v2.0.2: Quality display, fallback fix, Open in Spotify fix

- Add actual quality display (bit depth/sample rate) in history and metadata - Add quality disclaimer in quality picker - Fix fallback service display showing wrong service - Fix Open in Spotify not opening app correctly - Remove romaji conversion feature - Amazon now reads quality from FLAC file
docs: update changelog
2026-07-03 19:27:57 +02:00 · 2026-01-03 07:23:54 +07:00 · 2026-01-03 05:46:03 +07:00 · 2026-01-03 05:43:14 +07:00 · 2026-01-03 04:37:48 +07:00 · 2026-01-03 04:26:19 +07:00
59 changed files with 5386 additions and 2000 deletions
@@ -0,0 +1,77 @@
+name: Auto Tag on Version Change
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - 'pubspec.yaml'
+
+jobs:
+  check-version:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 2  # Need previous commit to compare
+
+      - name: Get current version
+        id: current
+        run: |
+          VERSION=$(grep '^version:' pubspec.yaml | sed 's/version: //' | cut -d'+' -f1)
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "Current version: $VERSION"
+
+      - name: Get previous version
+        id: previous
+        run: |
+          git checkout HEAD~1 -- pubspec.yaml 2>/dev/null || echo "version: 0.0.0" > pubspec.yaml.old
+          if [ -f pubspec.yaml.old ]; then
+            VERSION=$(grep '^version:' pubspec.yaml.old | sed 's/version: //' | cut -d'+' -f1)
+          else
+            VERSION=$(grep '^version:' pubspec.yaml | sed 's/version: //' | cut -d'+' -f1)
+          fi
+          git checkout HEAD -- pubspec.yaml
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "Previous version: $VERSION"
+
+      - name: Check if version changed
+        id: check
+        run: |
+          CURRENT="${{ steps.current.outputs.version }}"
+          PREVIOUS="${{ steps.previous.outputs.version }}"
+          
+          if [ "$CURRENT" != "$PREVIOUS" ]; then
+            echo "Version changed from $PREVIOUS to $CURRENT"
+            echo "changed=true" >> $GITHUB_OUTPUT
+          else
+            echo "Version unchanged: $CURRENT"
+            echo "changed=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Check if tag exists
+        id: tag_exists
+        if: steps.check.outputs.changed == 'true'
+        run: |
+          TAG="v${{ steps.current.outputs.version }}"
+          if git ls-remote --tags origin | grep -q "refs/tags/$TAG"; then
+            echo "Tag $TAG already exists"
+            echo "exists=true" >> $GITHUB_OUTPUT
+          else
+            echo "Tag $TAG does not exist"
+            echo "exists=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: Create and push tag
+        if: steps.check.outputs.changed == 'true' && steps.tag_exists.outputs.exists == 'false'
+        run: |
+          TAG="v${{ steps.current.outputs.version }}"
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git tag -a "$TAG" -m "Release $TAG"
+          git push origin "$TAG"
+          echo "Created and pushed tag: $TAG"
@@ -17,14 +17,26 @@ jobs:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.version.outputs.version }}
+      is_prerelease: ${{ steps.version.outputs.is_prerelease }}
    steps:
      - name: Get version
        id: version
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
-            echo "version=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
+            VERSION="${{ github.event.inputs.version }}"
          else
-            echo "version=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+            VERSION="${GITHUB_REF#refs/tags/}"
+          fi
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          
+          # Check if version contains -preview, -beta, -rc, or -alpha (NOT -hotfix)
+          VERSION_LOWER=$(echo "$VERSION" | tr '[:upper:]' '[:lower:]')
+          if [[ "$VERSION_LOWER" == *"-preview"* ]] || [[ "$VERSION_LOWER" == *"-beta"* ]] || [[ "$VERSION_LOWER" == *"-rc"* ]] || [[ "$VERSION_LOWER" == *"-alpha"* ]]; then
+            echo "is_prerelease=true" >> $GITHUB_OUTPUT
+            echo "Detected pre-release version: $VERSION"
+          else
+            echo "is_prerelease=false" >> $GITHUB_OUTPUT
+            echo "Detected stable version: $VERSION"
          fi

  # Android and iOS build in PARALLEL
@@ -316,6 +328,6 @@ jobs:
          body_path: /tmp/release_body.txt
          files: ./release/*
          draft: false
-          prerelease: false
+          prerelease: ${{ needs.get-version.outputs.is_prerelease == 'true' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -1,5 +1,203 @@
 # Changelog

+## [2.0.2] - 2026-01-03
+
+### Added
+- **Actual Quality Display**: Shows real audio quality (bit depth/sample rate) after download
+  - Quality badge on download history items (e.g., "24-bit", "16-bit")
+  - Full quality info in Track Metadata screen (e.g., "24-bit/96kHz")
+  - Tertiary color highlight for Hi-Res (24-bit) downloads
+- **Quality Disclaimer**: Added note in quality picker explaining that actual quality depends on track availability
+- **Instant Lyrics Loading**: Lyrics now load from embedded file first (instant) before falling back to internet fetch
+
+### Fixed
+- **Fallback Service Display**: Fixed download history showing wrong service when fallback occurs (e.g., showing "TIDAL" when actually downloaded from "QOBUZ")
+- **Open in Spotify**: Fixed "Open in Spotify" button not opening Spotify app correctly
+
+### Removed
+- **Romaji Conversion**: Removed Japanese lyrics to romaji conversion feature (Kanji not supported, results were incomplete)
+
+### Technical
+- Go backend now returns `actual_bit_depth` and `actual_sample_rate` in download response
+- Go backend now returns `service` field indicating actual service used (important for fallback)
+- Tidal API v2 response provides exact quality info
+- Qobuz uses track metadata for quality info
+- Amazon now reads quality from downloaded FLAC file (previously returned unknown)
+
+## [2.0.1] - 2026-01-03
+
+### Added
+- **Quality Picker Track Info**: Shows track name, artist, and cover in quality picker
+  - Tap to expand long track titles
+  - Expand icon only shows when title is truncated
+  - Ripple effect follows rounded corners including drag handle
+
+### Changed
+- **Unified Progress Tracking System**: Deprecated legacy single-download progress
+  - All downloads now use item-based progress tracking
+  - Fixes duplicate notification bug when finalizing
+  - Cleaner codebase with single progress system
+
+### Fixed
+- **Duplicate Notification Bug**: Fixed issue where "Finalizing" and "Downloading" notifications appeared simultaneously
+- **Update Notification Stuck**: Fixed notification staying at 100% after download completes
+- **Quality Picker Consistency**: Unified quality picker UI across all screens (Home, Album, Playlist)
+  - Container with `primaryContainer` background for each option
+  - Distinct icons: music_note (Lossless), high_quality (Hi-Res), four_k (Max)
+
+## [2.0.0] - 2026-01-03
+
+### Added
+- **Artist Search Results**: Search now shows artists alongside tracks
+  - Horizontal scrollable artist cards with circular avatars
+  - Tap artist to view their discography
+- **Multi-Layer Caching System**: Aggressive caching to minimize API calls
+  - Go backend cache: Artist (10 min), Album (10 min), Search (5 min)
+  - Flutter memory cache: Instant navigation for previously viewed artists/albums
+  - Duplicate search prevention: Same query won't trigger new API call
+- **Real-time Download Status**: Track items show live download progress
+  - Queued: Hourglass icon
+  - Downloading: Circular progress with percentage
+  - Completed: Check icon
+  - Works in Home search, Album, and Playlist screens
+- **Downloaded Track Indicator**: Tracks already in history show check mark
+  - Lazy file verification: Only checks file existence when tapped
+  - Auto-removes from history if file was deleted, allowing re-download
+  - Prevents accidental duplicate downloads
+- **Pre-release Support**: GitHub Actions auto-detects preview/beta/rc/alpha tags
+  - Stable users won't receive update notifications for preview versions
+
+### Changed
+- **Instant Navigation UX**: Navigate to Artist/Album screens immediately
+  - Header (name, cover) shows instantly from available data
+  - Content (albums/tracks) loads in background inside the screen
+  - Second visit to same artist/album is instant from Flutter cache
+- **Search Results UI Redesign**: 
+  - Removed "Download All" button from search results
+  - Added "Songs" section header (matches "Artists" header style)
+  - Track list now in grouped card with rounded corners (like Settings)
+  - Track items with dividers and InkWell ripple effect
+- **Larger UI Elements**: Improved touch targets and visual hierarchy
+  - Recent downloads: Album art 56→100px, section height 80→130px
+  - Artist cards: Avatar 72→88px, container 90→100px
+  - Track items: Album art 48→56px
+- **Optimized Search**: Pressing Enter with same query no longer triggers duplicate search
+- **Smoother Progress Animation**: Progress jumps to 100% after download completes
+  - Embedding (cover, metadata, lyrics) happens in background without blocking UI
+- **Finalizing Status**: Shows "Finalizing" indicator while embedding metadata
+  - Distinct icon (edit_note) with tertiary color
+  - User knows download is complete, just processing metadata
+- **Consistent Download Button Sizes**: All download/status buttons now 44x44px
+- **Better Dynamic Color Contrast**: Improved visibility for cards and chips with dynamic color
+  - Settings cards use overlay colors for better contrast
+  - Theme/view mode chips have visible borders in light mode
+- **Navigation Bar Styling**: Distinct background color from content area
+- **Ask Before Download Default**: Now enabled by default for better UX
+
+### Fixed
+- **Artist Profile Images**: Fixed artist images not showing in search results (field name mismatch)
+- **Album Card Overflow**: Fixed 5px overflow in artist discography album cards
+- **Optimized Rebuilds**: Each track item only rebuilds when its own status changes
+  - Uses Riverpod `select()` for granular state watching
+  - Prevents entire list rebuild on progress updates
+- **Update Notification Stuck**: Fixed notification staying at 100% after download complete
+
+## [1.6.3] - 2026-01-03
+
+### Added
+- **Predictive Back Navigation**: Support for Android 14+ predictive back gesture with smooth animations
+- **Separate Detail Screens**: Album, Artist, and Playlist now open as dedicated screens with Material Expressive 3 design
+  - Collapsing header with cover art and gradient overlay
+  - Card-based info section with rounded corners (20px radius)
+  - Tonal download buttons with circular shape
+  - Quality picker bottom sheet with drag handle
+- **Double-Tap to Exit**: Press back twice to exit app when at home screen (replaces exit dialog)
+
+### Changed
+- **Navigation Architecture**: Refactored from state-based to screen-based navigation
+  - Album/Artist/Playlist URLs navigate to dedicated screens via `Navigator.push()`
+  - Enables native predictive back gesture animations
+  - Search results stay on Home tab for quick downloads
+- **Simplified State Management**: Removed `previousState` chain from TrackProvider since Navigator handles back navigation
+
+## [1.6.2] - 2026-01-02
+
+### Added
+- **HTTPS-Only Downloads**: APK downloads and update checks now enforce HTTPS-only connections for security
+
+### Changed
+- **Home Tab Rename**: Renamed "Search" tab to "Home" with home icon
+- **Branding**: Changed idle screen title from "Search Music" to "SpotiFLAC"
+- **About Page Redesign**: New Material Expressive 3 grouped layout with app header, contributors section with GitHub avatars, and organized links
+
+### Fixed
+- **Play Button Flash**: Fixed play button briefly showing red error icon on app start (now uses optimistic rendering)
+
+### Performance
+- **Optimized State Management**: Use `.select()` for Riverpod providers to prevent unnecessary widget rebuilds
+- **List Keys**: Added keys to all list builders for efficient list updates and reordering
+- **Request Cancellation**: Outdated API requests are ignored when new search/fetch is triggered
+- **Debounced URL Fetches**: All network requests now debounced to prevent rapid duplicate calls
+- **Bounded File Cache**: File existence cache now limited to 500 entries to prevent memory leak
+- **Timer Cleanup**: Progress polling timer properly disposed when provider is destroyed
+- **Stream Error Handling**: Share intent stream now has proper error handling
+
+## [1.6.1] - 2026-01-02
+
+### Added
+- **Background Download Service**: Downloads now continue running when app is in background
+  - Foreground service with wake lock prevents Android from killing downloads
+  - Persistent notification shows download progress
+  - No more "connection abort" errors when switching apps
+
+### Fixed
+- **Share Intent App Restart**: Fixed download queue being lost when sharing from Spotify while downloads are in progress
+  - Download queue is now persisted to storage and automatically restored on app restart
+  - Interrupted downloads (marked as "downloading") are reset to "queued" and auto-resumed
+  - Changed launch mode to `singleTask` to reuse existing activity instead of restarting
+  - Added `onNewIntent` handler to properly receive new share intents
+- **Back Button During Loading**: Back button no longer clears state while loading shared URL
+
+### Changed
+- **Kotlin**: Upgraded from 2.2.20 to 2.3.0 for better plugin compatibility
+
+## [1.6.0] - 2026-01-02
+
+### Added
+- **Manual Quality Selection**: New option to choose audio quality before each download
+  - Toggle "Ask Before Download" in Download Settings
+  - When enabled, shows quality picker (Lossless, Hi-Res, Hi-Res Max) before downloading
+  - Works for both single track and batch downloads
+- **Live Search**: Search results appear as you type with 400ms debounce
+  - Animated search bar moves from center to top when typing
+  - Keyboard stays open during transition
+  - Back button navigates through search history (album → artist → idle)
+  - Clear button to reset search
+  - URLs still require manual submit
+- **Search Tab Header**: Added collapsing app bar to centered search view for consistent UI across all tabs
+- **Share Audio File**: Share downloaded tracks to other apps from Track Metadata screen
+
+### Fixed
+- **Update Checker**: Fixed version comparison for versions with suffix (e.g., `1.5.0-hotfix6`)
+  - Users on hotfix versions now properly receive update notifications
+  - Handles `-hotfix`, `-beta`, `-rc` suffixes correctly
+- **Settings Ripple Effect**: Fixed splash/ripple effect to properly clip within rounded card corners
+
+### Changed
+- **Settings UI Redesign**: New Android-style grouped settings with connected cards
+  - Items in same group are connected with rounded card container
+  - Section headers outside cards for clear visual hierarchy
+  - Better contrast with white overlay for dark mode dynamic colors
+- **Larger Tab Titles**: Increased app bar title size (28px) and height (130px) for better visibility
+- **Consistent Header Position**: Fixed Search tab header alignment to match History and Settings tabs
+
+### Improved
+- **Code Quality**: Replaced all `print()` statements with structured logging using `logger` package
+- **Dependencies Updated**:
+  - `share_plus`: 10.1.4 → 12.0.1
+  - `flutter_local_notifications`: 18.0.1 → 19.0.0
+  - `build_runner`: 2.4.15 → 2.10.4
+
 ## [1.5.5] - 2026-01-02

 ### Added
@@ -11,18 +11,10 @@ Get Spotify tracks in true FLAC from Tidal, Qobuz & Amazon Music — no account

 </div>

+> **Active Development Notice**: This app is under heavy development. New builds may be pushed multiple times daily. If frequent update notifications are annoying, tap "Don't remind" when the update dialog appears, or disable update checks in Settings.
+
 ### [Download](https://github.com/zarzet/SpotiFLAC-Mobile/releases)

-## Features
-
- Download tracks, albums, and playlists from Spotify links
- True lossless FLAC quality from Tidal, Qobuz & Amazon Music
- Material Expressive 3 design with dynamic colors
- High performance rendering with Impeller (Vulkan)
- Concurrent downloads up to 3 simultaneous
- Real-time download progress tracking
- Download notifications
-
 ## Screenshots

 <p align="center">
@@ -39,6 +31,8 @@ Get Spotify tracks in true FLAC from Tidal, Qobuz & Amazon Music for Windows, ma

 ## Disclaimer

+> **iOS Support**: This app is primarily tested on Android. iOS support is experimental and may have bugs — the developer is too poor to afford an iPhone for proper testing. If you encounter issues on iOS, please report them!
+
 This project is for **educational and private use only**. The developer does not condone or encourage copyright infringement.

 **SpotiFLAC** is a third-party tool and is not affiliated with, endorsed by, or connected to Spotify, Tidal, Qobuz, Amazon Music, or any other streaming service.
@@ -12,19 +12,20 @@
    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_DATA_SYNC" />
    <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />

    <application
        android:label="SpotiFLAC"
        android:name="${applicationName}"
        android:icon="@mipmap/ic_launcher"
        android:requestLegacyExternalStorage="true"
-        android:usesCleartextTraffic="true">
+        android:usesCleartextTraffic="true"
+        android:enableOnBackInvokedCallback="true">

        <activity
            android:name=".MainActivity"
            android:exported="true"
-            android:launchMode="singleTop"
-            android:taskAffinity=""
+            android:launchMode="singleTask"
            android:theme="@style/LaunchTheme"
            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
            android:hardwareAccelerated="true"
@@ -5,83 +5,211 @@ import android.app.NotificationChannel
 import android.app.NotificationManager
 import android.app.PendingIntent
 import android.app.Service
+import android.content.Context
 import android.content.Intent
 import android.os.Build
 import android.os.IBinder
+import android.os.PowerManager
 import androidx.core.app.NotificationCompat

+/**
+ * Foreground service to keep downloads running when app is in background.
+ * This prevents Android from killing the download process or throttling network.
+ */
 class DownloadService : Service() {
+    
    companion object {
-        const val CHANNEL_ID = "spotiflac_download_channel"
-        const val NOTIFICATION_ID = 1
-        const val ACTION_START = "com.zarz.spotiflac.START_DOWNLOAD"
-        const val ACTION_STOP = "com.zarz.spotiflac.STOP_DOWNLOAD"
+        private const val CHANNEL_ID = "download_channel"
+        private const val NOTIFICATION_ID = 1001
+        private const val WAKELOCK_TAG = "SpotiFLAC:DownloadWakeLock"
+        
+        const val ACTION_START = "com.zarz.spotiflac.action.START_DOWNLOAD"
+        const val ACTION_STOP = "com.zarz.spotiflac.action.STOP_DOWNLOAD"
+        const val ACTION_UPDATE_PROGRESS = "com.zarz.spotiflac.action.UPDATE_PROGRESS"
+        
+        const val EXTRA_TRACK_NAME = "track_name"
+        const val EXTRA_ARTIST_NAME = "artist_name"
+        const val EXTRA_PROGRESS = "progress"
+        const val EXTRA_TOTAL = "total"
+        const val EXTRA_QUEUE_COUNT = "queue_count"
+        
+        private var isRunning = false
+        
+        fun isServiceRunning(): Boolean = isRunning
+        
+        fun start(context: Context, trackName: String = "", artistName: String = "", queueCount: Int = 0) {
+            val intent = Intent(context, DownloadService::class.java).apply {
+                action = ACTION_START
+                putExtra(EXTRA_TRACK_NAME, trackName)
+                putExtra(EXTRA_ARTIST_NAME, artistName)
+                putExtra(EXTRA_QUEUE_COUNT, queueCount)
+            }
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                context.startForegroundService(intent)
+            } else {
+                context.startService(intent)
+            }
+        }
+        
+        fun stop(context: Context) {
+            val intent = Intent(context, DownloadService::class.java).apply {
+                action = ACTION_STOP
+            }
+            context.startService(intent)
+        }
+        
+        fun updateProgress(context: Context, trackName: String, artistName: String, progress: Long, total: Long, queueCount: Int) {
+            val intent = Intent(context, DownloadService::class.java).apply {
+                action = ACTION_UPDATE_PROGRESS
+                putExtra(EXTRA_TRACK_NAME, trackName)
+                putExtra(EXTRA_ARTIST_NAME, artistName)
+                putExtra(EXTRA_PROGRESS, progress)
+                putExtra(EXTRA_TOTAL, total)
+                putExtra(EXTRA_QUEUE_COUNT, queueCount)
+            }
+            context.startService(intent)
+        }
    }
-
+    
+    private var wakeLock: PowerManager.WakeLock? = null
+    private var currentTrackName = ""
+    private var currentArtistName = ""
+    private var queueCount = 0
+    
    override fun onCreate() {
        super.onCreate()
        createNotificationChannel()
    }
-
+    
    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
        when (intent?.action) {
-            ACTION_START -> startForegroundService()
-            ACTION_STOP -> stopSelf()
+            ACTION_START -> {
+                currentTrackName = intent.getStringExtra(EXTRA_TRACK_NAME) ?: ""
+                currentArtistName = intent.getStringExtra(EXTRA_ARTIST_NAME) ?: ""
+                queueCount = intent.getIntExtra(EXTRA_QUEUE_COUNT, 0)
+                startForegroundService()
+            }
+            ACTION_STOP -> {
+                stopForegroundService()
+            }
+            ACTION_UPDATE_PROGRESS -> {
+                currentTrackName = intent.getStringExtra(EXTRA_TRACK_NAME) ?: currentTrackName
+                currentArtistName = intent.getStringExtra(EXTRA_ARTIST_NAME) ?: currentArtistName
+                val progress = intent.getLongExtra(EXTRA_PROGRESS, 0)
+                val total = intent.getLongExtra(EXTRA_TOTAL, 0)
+                queueCount = intent.getIntExtra(EXTRA_QUEUE_COUNT, queueCount)
+                updateNotification(progress, total)
+            }
        }
-        return START_NOT_STICKY
+        return START_STICKY
    }
-
+    
    override fun onBind(intent: Intent?): IBinder? = null
-
+    
    private fun createNotificationChannel() {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
            val channel = NotificationChannel(
                CHANNEL_ID,
-                "Download Progress",
+                "Download Service",
                NotificationManager.IMPORTANCE_LOW
            ).apply {
-                description = "Shows download progress for SpotiFLAC"
+                description = "Shows download progress"
                setShowBadge(false)
            }
            val manager = getSystemService(NotificationManager::class.java)
            manager.createNotificationChannel(channel)
        }
    }
-
+    
    private fun startForegroundService() {
-        val notification = createNotification("Downloading...", 0)
+        isRunning = true
+        
+        // Acquire wake lock to prevent CPU sleep
+        val powerManager = getSystemService(Context.POWER_SERVICE) as PowerManager
+        wakeLock = powerManager.newWakeLock(
+            PowerManager.PARTIAL_WAKE_LOCK,
+            WAKELOCK_TAG
+        ).apply {
+            acquire(60 * 60 * 1000L) // 1 hour max
+        }
+        
+        val notification = buildNotification(0, 0)
        startForeground(NOTIFICATION_ID, notification)
    }
-
-    fun updateProgress(trackName: String, progress: Int) {
-        val notification = createNotification(trackName, progress)
+    
+    private fun stopForegroundService() {
+        isRunning = false
+        wakeLock?.let {
+            if (it.isHeld) {
+                it.release()
+            }
+        }
+        wakeLock = null
+        stopForeground(STOP_FOREGROUND_REMOVE)
+        stopSelf()
+    }
+    
+    private fun updateNotification(progress: Long, total: Long) {
+        if (!isRunning) return
+        
+        val notification = buildNotification(progress, total)
        val manager = getSystemService(NotificationManager::class.java)
        manager.notify(NOTIFICATION_ID, notification)
    }
-
-    private fun createNotification(title: String, progress: Int): Notification {
-        val intent = Intent(this, MainActivity::class.java)
+    
+    private fun buildNotification(progress: Long, total: Long): Notification {
        val pendingIntent = PendingIntent.getActivity(
-            this, 0, intent,
+            this,
+            0,
+            Intent(this, MainActivity::class.java),
            PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
        )
-
-        val stopIntent = Intent(this, DownloadService::class.java).apply {
-            action = ACTION_STOP
+        
+        val title = if (queueCount > 1) {
+            "Downloading $queueCount tracks"
+        } else if (currentTrackName.isNotEmpty()) {
+            currentTrackName
+        } else {
+            "Downloading..."
        }
-        val stopPendingIntent = PendingIntent.getService(
-            this, 0, stopIntent,
-            PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE
-        )
-
-        return NotificationCompat.Builder(this, CHANNEL_ID)
-            .setContentTitle("SpotiFLAC")
-            .setContentText(title)
+        
+        val text = if (currentArtistName.isNotEmpty() && queueCount <= 1) {
+            currentArtistName
+        } else if (total > 0) {
+            val progressPercent = (progress * 100 / total).toInt()
+            val progressMB = progress / (1024.0 * 1024.0)
+            val totalMB = total / (1024.0 * 1024.0)
+            String.format("%.1f / %.1f MB (%d%%)", progressMB, totalMB, progressPercent)
+        } else {
+            "Preparing download..."
+        }
+        
+        val builder = NotificationCompat.Builder(this, CHANNEL_ID)
+            .setContentTitle(title)
+            .setContentText(text)
            .setSmallIcon(android.R.drawable.stat_sys_download)
-            .setProgress(100, progress, progress == 0)
-            .setOngoing(true)
            .setContentIntent(pendingIntent)
-            .addAction(android.R.drawable.ic_menu_close_clear_cancel, "Cancel", stopPendingIntent)
-            .build()
+            .setOngoing(true)
+            .setOnlyAlertOnce(true)
+            .setPriority(NotificationCompat.PRIORITY_LOW)
+            .setCategory(NotificationCompat.CATEGORY_PROGRESS)
+        
+        if (total > 0) {
+            builder.setProgress(100, (progress * 100 / total).toInt(), false)
+        } else {
+            builder.setProgress(0, 0, true)
+        }
+        
+        return builder.build()
+    }
+    
+    override fun onDestroy() {
+        isRunning = false
+        wakeLock?.let {
+            if (it.isHeld) {
+                it.release()
+            }
+        }
+        super.onDestroy()
    }
 }
@@ -1,5 +1,6 @@
 package com.zarz.spotiflac

+import android.content.Intent
 import io.flutter.embedding.android.FlutterActivity
 import io.flutter.embedding.engine.FlutterEngine
 import io.flutter.plugin.common.MethodChannel
@@ -14,6 +15,12 @@ class MainActivity: FlutterActivity() {
    private val CHANNEL = "com.zarz.spotiflac/backend"
    private val scope = CoroutineScope(SupervisorJob() + Dispatchers.Main)

+    override fun onNewIntent(intent: Intent) {
+        super.onNewIntent(intent)
+        // Update the intent so receive_sharing_intent can access the new data
+        setIntent(intent)
+    }
+
    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
        super.configureFlutterEngine(flutterEngine)
        
@@ -43,6 +50,15 @@ class MainActivity: FlutterActivity() {
                            }
                            result.success(response)
                        }
+                        "searchSpotifyAll" -> {
+                            val query = call.argument<String>("query") ?: ""
+                            val trackLimit = call.argument<Int>("track_limit") ?: 15
+                            val artistLimit = call.argument<Int>("artist_limit") ?: 3
+                            val response = withContext(Dispatchers.IO) {
+                                Gobackend.searchSpotifyAll(query, trackLimit.toLong(), artistLimit.toLong())
+                            }
+                            result.success(response)
+                        }
                        "checkAvailability" -> {
                            val spotifyId = call.argument<String>("spotify_id") ?: ""
                            val isrc = call.argument<String>("isrc") ?: ""
@@ -141,8 +157,9 @@ class MainActivity: FlutterActivity() {
                            val spotifyId = call.argument<String>("spotify_id") ?: ""
                            val trackName = call.argument<String>("track_name") ?: ""
                            val artistName = call.argument<String>("artist_name") ?: ""
+                            val filePath = call.argument<String>("file_path") ?: ""
                            val response = withContext(Dispatchers.IO) {
-                                Gobackend.getLyricsLRC(spotifyId, trackName, artistName)
+                                Gobackend.getLyricsLRC(spotifyId, trackName, artistName, filePath)
                            }
                            result.success(response)
                        }
@@ -160,6 +177,29 @@ class MainActivity: FlutterActivity() {
                            }
                            result.success(null)
                        }
+                        "startDownloadService" -> {
+                            val trackName = call.argument<String>("track_name") ?: ""
+                            val artistName = call.argument<String>("artist_name") ?: ""
+                            val queueCount = call.argument<Int>("queue_count") ?: 0
+                            DownloadService.start(this@MainActivity, trackName, artistName, queueCount)
+                            result.success(null)
+                        }
+                        "stopDownloadService" -> {
+                            DownloadService.stop(this@MainActivity)
+                            result.success(null)
+                        }
+                        "updateDownloadServiceProgress" -> {
+                            val trackName = call.argument<String>("track_name") ?: ""
+                            val artistName = call.argument<String>("artist_name") ?: ""
+                            val progress = call.argument<Long>("progress") ?: 0L
+                            val total = call.argument<Long>("total") ?: 0L
+                            val queueCount = call.argument<Int>("queue_count") ?: 0
+                            DownloadService.updateProgress(this@MainActivity, trackName, artistName, progress, total, queueCount)
+                            result.success(null)
+                        }
+                        "isDownloadServiceRunning" -> {
+                            result.success(DownloadService.isServiceRunning())
+                        }
                        else -> result.notImplemented()
                    }
                } catch (e: Exception) {
@@ -20,7 +20,7 @@ pluginManagement {
 plugins {
    id("dev.flutter.flutter-plugin-loader") version "1.0.0"
    id("com.android.application") version "8.11.1" apply false
-    id("org.jetbrains.kotlin.android") version "2.2.20" apply false
+    id("org.jetbrains.kotlin.android") version "2.3.0" apply false
 }

 include(":app")
@@ -0,0 +1,3 @@
+description: This file stores settings for Dart & Flutter DevTools.
+documentation: https://docs.flutter.dev/tools/devtools/extensions#configure-extension-enablement-states
+extensions:
@@ -203,12 +203,7 @@ func (a *AmazonDownloader) downloadFromDoubleDoubleService(amazonURL, outputDir

 // DownloadFile downloads a file from URL with User-Agent and progress tracking
 func (a *AmazonDownloader) DownloadFile(downloadURL, outputPath, itemID string) error {
-	// Set current file being downloaded (legacy)
-	SetCurrentFile(filepath.Base(outputPath))
-	SetDownloading(true)
-	defer SetDownloading(false)
-
-	// Initialize item progress if itemID provided
+	// Initialize item progress (required for all downloads)
 	if itemID != "" {
 		StartItemProgress(itemID)
 		defer CompleteItemProgress(itemID)
@@ -232,11 +227,8 @@ func (a *AmazonDownloader) DownloadFile(downloadURL, outputPath, itemID string)
 	}

 	// Set total bytes if available
-	if resp.ContentLength > 0 {
-		SetBytesTotal(resp.ContentLength)
-		if itemID != "" {
-			SetItemBytesTotal(itemID, resp.ContentLength)
-		}
+	if resp.ContentLength > 0 && itemID != "" {
+		SetItemBytesTotal(itemID, resp.ContentLength)
 	}

 	out, err := os.Create(outputPath)
@@ -245,14 +237,14 @@ func (a *AmazonDownloader) DownloadFile(downloadURL, outputPath, itemID string)
 	}
 	defer out.Close()

-	// Use appropriate progress writer
+	// Use item progress writer
 	var bytesWritten int64
 	if itemID != "" {
 		pw := NewItemProgressWriter(out, itemID)
 		bytesWritten, err = io.Copy(pw, resp.Body)
 	} else {
-		pw := NewProgressWriter(out)
-		bytesWritten, err = io.Copy(pw, resp.Body)
+		// Fallback: direct copy without progress tracking
+		bytesWritten, err = io.Copy(out, resp.Body)
 	}
 	if err != nil {
 		return fmt.Errorf("failed to write file: %w", err)
@@ -262,38 +254,45 @@ func (a *AmazonDownloader) DownloadFile(downloadURL, outputPath, itemID string)
 	return nil
 }

+// AmazonDownloadResult contains download result with quality info
+type AmazonDownloadResult struct {
+	FilePath   string
+	BitDepth   int
+	SampleRate int
+}
+
 // downloadFromAmazon downloads a track using the request parameters
 // Uses DoubleDouble service (same as PC version)
-func downloadFromAmazon(req DownloadRequest) (string, error) {
+func downloadFromAmazon(req DownloadRequest) (AmazonDownloadResult, error) {
 	downloader := NewAmazonDownloader()

 	// Check for existing file first
 	if existingFile, exists := checkISRCExistsInternal(req.OutputDir, req.ISRC); exists {
-		return "EXISTS:" + existingFile, nil
+		return AmazonDownloadResult{FilePath: "EXISTS:" + existingFile}, nil
 	}

 	// Get Amazon URL from SongLink
 	songlink := NewSongLinkClient()
 	availability, err := songlink.CheckTrackAvailability(req.SpotifyID, req.ISRC)
 	if err != nil {
-		return "", fmt.Errorf("failed to check Amazon availability via SongLink: %w", err)
+		return AmazonDownloadResult{}, fmt.Errorf("failed to check Amazon availability via SongLink: %w", err)
 	}

 	if !availability.Amazon || availability.AmazonURL == "" {
-		return "", fmt.Errorf("track not available on Amazon Music (SongLink returned no Amazon URL)")
+		return AmazonDownloadResult{}, fmt.Errorf("track not available on Amazon Music (SongLink returned no Amazon URL)")
 	}

 	// Create output directory if needed
 	if req.OutputDir != "." {
 		if err := os.MkdirAll(req.OutputDir, 0755); err != nil {
-			return "", fmt.Errorf("failed to create output directory: %w", err)
+			return AmazonDownloadResult{}, fmt.Errorf("failed to create output directory: %w", err)
 		}
 	}

 	// Download using DoubleDouble service (same as PC)
 	downloadURL, trackName, artistName, err := downloader.downloadFromDoubleDoubleService(availability.AmazonURL, req.OutputDir)
 	if err != nil {
-		return "", fmt.Errorf("failed to get download URL: %w", err)
+		return AmazonDownloadResult{}, fmt.Errorf("failed to get download URL: %w", err)
 	}

 	// Build filename using Spotify metadata (more accurate)
@@ -310,12 +309,19 @@ func downloadFromAmazon(req DownloadRequest) (string, error) {

 	// Check if file already exists
 	if fileInfo, statErr := os.Stat(outputPath); statErr == nil && fileInfo.Size() > 0 {
-		return "EXISTS:" + outputPath, nil
+		return AmazonDownloadResult{FilePath: "EXISTS:" + outputPath}, nil
 	}

 	// Download file with item ID for progress tracking
 	if err := downloader.DownloadFile(downloadURL, outputPath, req.ItemID); err != nil {
-		return "", fmt.Errorf("download failed: %w", err)
+		return AmazonDownloadResult{}, fmt.Errorf("download failed: %w", err)
+	}
+
+	// Set progress to 100% and status to finalizing (before embedding)
+	// This makes the UI show "Finalizing..." while embedding happens
+	if req.ItemID != "" {
+		SetItemProgress(req.ItemID, 1.0, 0, 0)
+		SetItemFinalizing(req.ItemID)
 	}

 	// Log track info from DoubleDouble (for debugging)
@@ -364,17 +370,6 @@ func downloadFromAmazon(req DownloadRequest) (string, error) {
 			fmt.Println("[Amazon] No lyrics found for this track")
 		} else {
 			fmt.Printf("[Amazon] Lyrics found (%d lines), embedding...\n", len(lyrics.Lines))
-			
-			// Convert Japanese lyrics to romaji if enabled
-			if req.ConvertLyricsToRomaji {
-				for i := range lyrics.Lines {
-					if ContainsKana(lyrics.Lines[i].Words) {
-						lyrics.Lines[i].Words = ToRomaji(lyrics.Lines[i].Words)
-					}
-				}
-				fmt.Println("[Amazon] Converted Japanese lyrics to romaji")
-			}
-			
 			lrcContent := convertToLRC(lyrics)
 			if embedErr := EmbedLyrics(outputPath, lrcContent); embedErr != nil {
 				fmt.Printf("[Amazon] Warning: failed to embed lyrics: %v\n", embedErr)
@@ -385,5 +380,24 @@ func downloadFromAmazon(req DownloadRequest) (string, error) {
 	}

 	fmt.Println("[Amazon] ✓ Downloaded successfully from Amazon Music")
-	return outputPath, nil
+	
+	// Read actual quality from the downloaded FLAC file
+	// Amazon API doesn't provide quality info, but we can read it from the file itself
+	quality, err := GetAudioQuality(outputPath)
+	if err != nil {
+		fmt.Printf("[Amazon] Warning: couldn't read quality from file: %v\n", err)
+		// Return 0 to indicate unknown quality
+		return AmazonDownloadResult{
+			FilePath:   outputPath,
+			BitDepth:   0,
+			SampleRate: 0,
+		}, nil
+	}
+	
+	fmt.Printf("[Amazon] Actual quality: %d-bit/%dHz\n", quality.BitDepth, quality.SampleRate)
+	return AmazonDownloadResult{
+		FilePath:   outputPath,
+		BitDepth:   quality.BitDepth,
+		SampleRate: quality.SampleRate,
+	}, nil
 }
@@ -70,6 +70,26 @@ func SearchSpotify(query string, limit int) (string, error) {
 	return string(jsonBytes), nil
 }

+// SearchSpotifyAll searches for tracks and artists on Spotify
+// Returns JSON with tracks and artists arrays
+func SearchSpotifyAll(query string, trackLimit, artistLimit int) (string, error) {
+	ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
+	defer cancel()
+	
+	client := NewSpotifyMetadataClient()
+	results, err := client.SearchAll(ctx, query, trackLimit, artistLimit)
+	if err != nil {
+		return "", err
+	}
+	
+	jsonBytes, err := json.Marshal(results)
+	if err != nil {
+		return "", err
+	}
+	
+	return string(jsonBytes), nil
+}
+
 // CheckAvailability checks track availability on streaming services
 // Returns JSON with availability info for Tidal, Qobuz, Amazon
 func CheckAvailability(spotifyID, isrc string) (string, error) {
@@ -102,7 +122,6 @@ type DownloadRequest struct {
 	Quality              string `json:"quality"` // LOSSLESS, HI_RES, HI_RES_LOSSLESS
 	EmbedLyrics          bool   `json:"embed_lyrics"`
 	EmbedMaxQualityCover bool   `json:"embed_max_quality_cover"`
-	ConvertLyricsToRomaji bool  `json:"convert_lyrics_to_romaji"`
 	TrackNumber          int    `json:"track_number"`
 	DiscNumber           int    `json:"disc_number"`
 	TotalTracks          int    `json:"total_tracks"`
@@ -117,6 +136,17 @@ type DownloadResponse struct {
 	FilePath      string `json:"file_path,omitempty"`
 	Error         string `json:"error,omitempty"`
 	AlreadyExists bool   `json:"already_exists,omitempty"`
+	// Actual quality info from the source
+	ActualBitDepth   int    `json:"actual_bit_depth,omitempty"`
+	ActualSampleRate int    `json:"actual_sample_rate,omitempty"`
+	Service          string `json:"service,omitempty"` // Actual service used (for fallback)
+}
+
+// DownloadResult is a generic result type for all downloaders
+type DownloadResult struct {
+	FilePath   string
+	BitDepth   int
+	SampleRate int
 }

 // DownloadTrack downloads a track from the specified service
@@ -135,16 +165,40 @@ func DownloadTrack(requestJSON string) (string, error) {
 	req.AlbumArtist = strings.TrimSpace(req.AlbumArtist)
 	req.OutputDir = strings.TrimSpace(req.OutputDir)
 	
-	var filePath string
+	var result DownloadResult
 	var err error
 	
 	switch req.Service {
 	case "tidal":
-		filePath, err = downloadFromTidal(req)
+		tidalResult, tidalErr := downloadFromTidal(req)
+		if tidalErr == nil {
+			result = DownloadResult{
+				FilePath:   tidalResult.FilePath,
+				BitDepth:   tidalResult.BitDepth,
+				SampleRate: tidalResult.SampleRate,
+			}
+		}
+		err = tidalErr
 	case "qobuz":
-		filePath, err = downloadFromQobuz(req)
+		qobuzResult, qobuzErr := downloadFromQobuz(req)
+		if qobuzErr == nil {
+			result = DownloadResult{
+				FilePath:   qobuzResult.FilePath,
+				BitDepth:   qobuzResult.BitDepth,
+				SampleRate: qobuzResult.SampleRate,
+			}
+		}
+		err = qobuzErr
 	case "amazon":
-		filePath, err = downloadFromAmazon(req)
+		amazonResult, amazonErr := downloadFromAmazon(req)
+		if amazonErr == nil {
+			result = DownloadResult{
+				FilePath:   amazonResult.FilePath,
+				BitDepth:   amazonResult.BitDepth,
+				SampleRate: amazonResult.SampleRate,
+			}
+		}
+		err = amazonErr
 	default:
 		return errorResponse("Unknown service: " + req.Service)
 	}
@@ -154,21 +208,25 @@ func DownloadTrack(requestJSON string) (string, error) {
 	}
 	
 	// Check if file already exists
-	if len(filePath) > 7 && filePath[:7] == "EXISTS:" {
+	if len(result.FilePath) > 7 && result.FilePath[:7] == "EXISTS:" {
 		resp := DownloadResponse{
 			Success:       true,
 			Message:       "File already exists",
-			FilePath:      filePath[7:],
+			FilePath:      result.FilePath[7:],
 			AlreadyExists: true,
+			Service:       req.Service,
 		}
 		jsonBytes, _ := json.Marshal(resp)
 		return string(jsonBytes), nil
 	}
 	
 	resp := DownloadResponse{
-		Success:  true,
-		Message:  "Download complete",
-		FilePath: filePath,
+		Success:          true,
+		Message:          "Download complete",
+		FilePath:         result.FilePath,
+		ActualBitDepth:   result.BitDepth,
+		ActualSampleRate: result.SampleRate,
+		Service:          req.Service,
 	}
 	
 	jsonBytes, _ := json.Marshal(resp)
@@ -210,35 +268,63 @@ func DownloadWithFallback(requestJSON string) (string, error) {
 	for _, service := range services {
 		req.Service = service
 		
-		var filePath string
+		var result DownloadResult
 		var err error
 		
 		switch service {
 		case "tidal":
-			filePath, err = downloadFromTidal(req)
+			tidalResult, tidalErr := downloadFromTidal(req)
+			if tidalErr == nil {
+				result = DownloadResult{
+					FilePath:   tidalResult.FilePath,
+					BitDepth:   tidalResult.BitDepth,
+					SampleRate: tidalResult.SampleRate,
+				}
+			}
+			err = tidalErr
 		case "qobuz":
-			filePath, err = downloadFromQobuz(req)
+			qobuzResult, qobuzErr := downloadFromQobuz(req)
+			if qobuzErr == nil {
+				result = DownloadResult{
+					FilePath:   qobuzResult.FilePath,
+					BitDepth:   qobuzResult.BitDepth,
+					SampleRate: qobuzResult.SampleRate,
+				}
+			}
+			err = qobuzErr
 		case "amazon":
-			filePath, err = downloadFromAmazon(req)
+			amazonResult, amazonErr := downloadFromAmazon(req)
+			if amazonErr == nil {
+				result = DownloadResult{
+					FilePath:   amazonResult.FilePath,
+					BitDepth:   amazonResult.BitDepth,
+					SampleRate: amazonResult.SampleRate,
+				}
+			}
+			err = amazonErr
 		}
 		
 		if err == nil {
 			// Check if file already exists
-			if len(filePath) > 7 && filePath[:7] == "EXISTS:" {
+			if len(result.FilePath) > 7 && result.FilePath[:7] == "EXISTS:" {
 				resp := DownloadResponse{
 					Success:       true,
 					Message:       "File already exists",
-					FilePath:      filePath[7:],
+					FilePath:      result.FilePath[7:],
 					AlreadyExists: true,
+					Service:       service,
 				}
 				jsonBytes, _ := json.Marshal(resp)
 				return string(jsonBytes), nil
 			}
 			
 			resp := DownloadResponse{
-				Success:  true,
-				Message:  "Downloaded from " + service,
-				FilePath: filePath,
+				Success:          true,
+				Message:          "Downloaded from " + service,
+				FilePath:         result.FilePath,
+				ActualBitDepth:   result.BitDepth,
+				ActualSampleRate: result.SampleRate,
+				Service:          service,
 			}
 			jsonBytes, _ := json.Marshal(resp)
 			return string(jsonBytes), nil
@@ -347,14 +433,24 @@ func FetchLyrics(spotifyID, trackName, artistName string) (string, error) {
 }

 // GetLyricsLRC fetches lyrics and converts to LRC format string
-func GetLyricsLRC(spotifyID, trackName, artistName string) (string, error) {
+// First tries to extract from file, then falls back to fetching from internet
+func GetLyricsLRC(spotifyID, trackName, artistName string, filePath string) (string, error) {
+	// Try to extract from file first (much faster)
+	if filePath != "" {
+		lyrics, err := ExtractLyrics(filePath)
+		if err == nil && lyrics != "" {
+			return lyrics, nil
+		}
+	}
+
+	// Fallback to fetching from internet
 	client := NewLyricsClient()
-	lyrics, err := client.FetchLyricsAllSources(spotifyID, trackName, artistName)
+	lyricsData, err := client.FetchLyricsAllSources(spotifyID, trackName, artistName)
 	if err != nil {
 		return "", err
 	}

-	lrcContent := convertToLRC(lyrics)
+	lrcContent := convertToLRC(lyricsData)
 	return lrcContent, nil
 }

@@ -374,12 +470,6 @@ func EmbedLyricsToFile(filePath, lyrics string) (string, error) {
 	return string(jsonBytes), nil
 }

-// ConvertToRomaji converts Japanese kana (Hiragana/Katakana) to romaji
-// Kanji characters are preserved as-is
-func ConvertToRomaji(text string) string {
-	return ToRomaji(text)
-}
-
 func errorResponse(msg string) (string, error) {
 	resp := DownloadResponse{
 		Success: false,
@@ -335,3 +335,92 @@ func EmbedLyrics(filePath string, lyrics string) error {

 	return f.Save(filePath)
 }
+
+// ExtractLyrics extracts embedded lyrics from a FLAC file
+func ExtractLyrics(filePath string) (string, error) {
+	f, err := flac.ParseFile(filePath)
+	if err != nil {
+		return "", fmt.Errorf("failed to parse FLAC file: %w", err)
+	}
+
+	for _, meta := range f.Meta {
+		if meta.Type == flac.VorbisComment {
+			cmt, err := flacvorbis.ParseFromMetaDataBlock(*meta)
+			if err != nil {
+				continue
+			}
+			
+			// Try LYRICS tag first
+			lyrics, err := cmt.Get("LYRICS")
+			if err == nil && len(lyrics) > 0 && lyrics[0] != "" {
+				return lyrics[0], nil
+			}
+			
+			// Fallback to UNSYNCEDLYRICS
+			lyrics, err = cmt.Get("UNSYNCEDLYRICS")
+			if err == nil && len(lyrics) > 0 && lyrics[0] != "" {
+				return lyrics[0], nil
+			}
+		}
+	}
+
+	return "", fmt.Errorf("no lyrics found in file")
+}
+
+// AudioQuality represents audio quality info from a FLAC file
+type AudioQuality struct {
+	BitDepth   int `json:"bit_depth"`
+	SampleRate int `json:"sample_rate"`
+}
+
+// GetAudioQuality reads bit depth and sample rate from a FLAC file's StreamInfo block
+// FLAC StreamInfo is always the first metadata block after the 4-byte "fLaC" marker
+func GetAudioQuality(filePath string) (AudioQuality, error) {
+	file, err := os.Open(filePath)
+	if err != nil {
+		return AudioQuality{}, fmt.Errorf("failed to open file: %w", err)
+	}
+	defer file.Close()
+
+	// Read FLAC marker (4 bytes: "fLaC")
+	marker := make([]byte, 4)
+	if _, err := file.Read(marker); err != nil {
+		return AudioQuality{}, fmt.Errorf("failed to read marker: %w", err)
+	}
+	if string(marker) != "fLaC" {
+		return AudioQuality{}, fmt.Errorf("not a FLAC file")
+	}
+
+	// Read metadata block header (4 bytes)
+	// Byte 0: bit 7 = last block flag, bits 0-6 = block type (0 = STREAMINFO)
+	// Bytes 1-3: block length (24-bit big-endian)
+	header := make([]byte, 4)
+	if _, err := file.Read(header); err != nil {
+		return AudioQuality{}, fmt.Errorf("failed to read header: %w", err)
+	}
+
+	blockType := header[0] & 0x7F
+	if blockType != 0 {
+		return AudioQuality{}, fmt.Errorf("first block is not STREAMINFO")
+	}
+
+	// Read STREAMINFO block (34 bytes minimum)
+	// Bytes 10-13 contain sample rate (20 bits), channels (3 bits), bits per sample (5 bits)
+	streamInfo := make([]byte, 34)
+	if _, err := file.Read(streamInfo); err != nil {
+		return AudioQuality{}, fmt.Errorf("failed to read STREAMINFO: %w", err)
+	}
+
+	// Parse sample rate (20 bits starting at byte 10)
+	// Bytes 10-12: [SSSS SSSS] [SSSS SSSS] [SSSS CCCC] where S=sample rate, C=channels
+	sampleRate := (int(streamInfo[10]) << 12) | (int(streamInfo[11]) << 4) | (int(streamInfo[12]) >> 4)
+
+	// Parse bits per sample (5 bits)
+	// Byte 12 bits 0-3 and byte 13 bit 7: [.... BBBB] [B...] where B=bits per sample - 1
+	bitsPerSample := ((int(streamInfo[12]) & 0x01) << 4) | (int(streamInfo[13]) >> 4) + 1
+
+	return AudioQuality{
+		BitDepth:   bitsPerSample,
+		SampleRate: sampleRate,
+	}, nil
+}
@@ -5,7 +5,8 @@ import (
 	"sync"
 )

-// DownloadProgress represents current download progress (legacy single download)
+// DownloadProgress represents current download progress
+// Now unified - returns data from multi-progress system
 type DownloadProgress struct {
 	CurrentFile   string  `json:"current_file"`
 	Progress      float64 `json:"progress"`
@@ -13,6 +14,7 @@ type DownloadProgress struct {
 	BytesTotal    int64   `json:"bytes_total"`
 	BytesReceived int64   `json:"bytes_received"`
 	IsDownloading bool    `json:"is_downloading"`
+	Status        string  `json:"status"` // "downloading", "finalizing", "completed"
 }

 // ItemProgress represents progress for a single download item
@@ -22,6 +24,7 @@ type ItemProgress struct {
 	BytesReceived int64   `json:"bytes_received"`
 	Progress      float64 `json:"progress"` // 0.0 to 1.0
 	IsDownloading bool    `json:"is_downloading"`
+	Status        string  `json:"status"` // "downloading", "finalizing", "completed"
 }

 // MultiProgress holds progress for multiple concurrent downloads
@@ -30,28 +33,40 @@ type MultiProgress struct {
 }

 var (
-	currentProgress DownloadProgress
-	progressMu      sync.RWMutex
-	downloadDir     string
-	downloadDirMu   sync.RWMutex
-	
-	// Multi-download progress tracking
+	downloadDir   string
+	downloadDirMu sync.RWMutex
+
+	// Multi-download progress tracking (unified system)
 	multiProgress = MultiProgress{Items: make(map[string]*ItemProgress)}
 	multiMu       sync.RWMutex
 )

-// getProgress returns current download progress (legacy)
+// getProgress returns current download progress from multi-progress system
+// Returns first active item's progress for backward compatibility
 func getProgress() DownloadProgress {
-	progressMu.RLock()
-	defer progressMu.RUnlock()
-	return currentProgress
+	multiMu.RLock()
+	defer multiMu.RUnlock()
+
+	// Find first active item
+	for _, item := range multiProgress.Items {
+		return DownloadProgress{
+			CurrentFile:   item.ItemID,
+			Progress:      item.Progress * 100, // Convert to percentage
+			BytesTotal:    item.BytesTotal,
+			BytesReceived: item.BytesReceived,
+			IsDownloading: item.IsDownloading,
+			Status:        item.Status,
+		}
+	}
+
+	return DownloadProgress{}
 }

 // GetMultiProgress returns progress for all active downloads as JSON
 func GetMultiProgress() string {
 	multiMu.RLock()
 	defer multiMu.RUnlock()
-	
+
 	jsonBytes, err := json.Marshal(multiProgress)
 	if err != nil {
 		return "{\"items\":{}}"
@@ -63,7 +78,7 @@ func GetMultiProgress() string {
 func GetItemProgress(itemID string) string {
 	multiMu.RLock()
 	defer multiMu.RUnlock()
-	
+
 	if item, ok := multiProgress.Items[itemID]; ok {
 		jsonBytes, _ := json.Marshal(item)
 		return string(jsonBytes)
@@ -75,13 +90,14 @@ func GetItemProgress(itemID string) string {
 func StartItemProgress(itemID string) {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	multiProgress.Items[itemID] = &ItemProgress{
 		ItemID:        itemID,
 		BytesTotal:    0,
 		BytesReceived: 0,
 		Progress:      0,
 		IsDownloading: true,
+		Status:        "downloading",
 	}
 }

@@ -89,7 +105,7 @@ func StartItemProgress(itemID string) {
 func SetItemBytesTotal(itemID string, total int64) {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	if item, ok := multiProgress.Items[itemID]; ok {
 		item.BytesTotal = total
 	}
@@ -99,7 +115,7 @@ func SetItemBytesTotal(itemID string, total int64) {
 func SetItemBytesReceived(itemID string, received int64) {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	if item, ok := multiProgress.Items[itemID]; ok {
 		item.BytesReceived = received
 		if item.BytesTotal > 0 {
@@ -112,10 +128,38 @@ func SetItemBytesReceived(itemID string, received int64) {
 func CompleteItemProgress(itemID string) {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	if item, ok := multiProgress.Items[itemID]; ok {
 		item.Progress = 1.0
 		item.IsDownloading = false
+		item.Status = "completed"
+	}
+}
+
+// SetItemProgress sets progress for an item directly
+func SetItemProgress(itemID string, progress float64, bytesReceived, bytesTotal int64) {
+	multiMu.Lock()
+	defer multiMu.Unlock()
+
+	if item, ok := multiProgress.Items[itemID]; ok {
+		item.Progress = progress
+		if bytesReceived > 0 {
+			item.BytesReceived = bytesReceived
+		}
+		if bytesTotal > 0 {
+			item.BytesTotal = bytesTotal
+		}
+	}
+}
+
+// SetItemFinalizing marks an item as finalizing (embedding metadata)
+func SetItemFinalizing(itemID string) {
+	multiMu.Lock()
+	defer multiMu.Unlock()
+
+	if item, ok := multiProgress.Items[itemID]; ok {
+		item.Progress = 1.0
+		item.Status = "finalizing"
 	}
 }

@@ -123,7 +167,7 @@ func CompleteItemProgress(itemID string) {
 func RemoveItemProgress(itemID string) {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	delete(multiProgress.Items, itemID)
 }

@@ -131,45 +175,10 @@ func RemoveItemProgress(itemID string) {
 func ClearAllItemProgress() {
 	multiMu.Lock()
 	defer multiMu.Unlock()
-	
+
 	multiProgress.Items = make(map[string]*ItemProgress)
 }

-// Legacy functions for backward compatibility
-
-// SetDownloadProgress sets the current download progress (MB downloaded)
-func SetDownloadProgress(mbDownloaded float64) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.Progress = mbDownloaded
-	currentProgress.IsDownloading = true
-}
-
-// SetDownloadSpeed sets the current download speed
-func SetDownloadSpeed(speedMBps float64) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.Speed = speedMBps
-}
-
-// SetCurrentFile sets the current file being downloaded and resets progress
-func SetCurrentFile(filename string) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.BytesReceived = 0
-	currentProgress.BytesTotal = 0
-	currentProgress.Progress = 0
-	currentProgress.CurrentFile = filename
-	currentProgress.IsDownloading = true
-}
-
-// ResetProgress resets the download progress
-func ResetProgress() {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress = DownloadProgress{}
-}
-
 // setDownloadDir sets the default download directory
 func setDownloadDir(path string) error {
 	downloadDirMu.Lock()
@@ -185,64 +194,6 @@ func getDownloadDir() string {
 	return downloadDir
 }

-// SetDownloading sets the download status
-func SetDownloading(status bool) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.IsDownloading = status
-}
-
-// SetBytesTotal sets total bytes to download
-func SetBytesTotal(total int64) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.BytesTotal = total
-}
-
-// SetBytesReceived sets bytes received so far
-func SetBytesReceived(received int64) {
-	progressMu.Lock()
-	defer progressMu.Unlock()
-	currentProgress.BytesReceived = received
-	if currentProgress.BytesTotal > 0 {
-		currentProgress.Progress = float64(received) / float64(currentProgress.BytesTotal) * 100
-	}
-}
-
-// ProgressWriter wraps io.Writer to track download progress (legacy single)
-type ProgressWriter struct {
-	writer  interface{ Write([]byte) (int, error) }
-	total   int64
-	current int64
-}
-
-// NewProgressWriter creates a new progress writer wrapping an io.Writer
-func NewProgressWriter(w interface{ Write([]byte) (int, error) }) *ProgressWriter {
-	SetBytesReceived(0)
-	return &ProgressWriter{
-		writer:  w,
-		current: 0,
-		total:   0,
-	}
-}
-
-// Write implements io.Writer
-func (pw *ProgressWriter) Write(p []byte) (int, error) {
-	n, err := pw.writer.Write(p)
-	if err != nil {
-		return n, err
-	}
-	pw.current += int64(n)
-	pw.total += int64(n)
-	SetBytesReceived(pw.current)
-	return n, nil
-}
-
-// GetTotal returns total bytes written
-func (pw *ProgressWriter) GetTotal() int64 {
-	return pw.total
-}
-
 // ItemProgressWriter wraps io.Writer to track download progress for a specific item
 type ItemProgressWriter struct {
 	writer  interface{ Write([]byte) (int, error) }
@@ -267,7 +218,5 @@ func (pw *ItemProgressWriter) Write(p []byte) (int, error) {
 	}
 	pw.current += int64(n)
 	SetItemBytesReceived(pw.itemID, pw.current)
-	// Also update legacy progress for backward compatibility
-	SetBytesReceived(pw.current)
 	return n, nil
 }
@@ -262,12 +262,7 @@ func (q *QobuzDownloader) GetDownloadURL(trackID int64, quality string) (string,

 // DownloadFile downloads a file from URL with User-Agent and progress tracking
 func (q *QobuzDownloader) DownloadFile(downloadURL, outputPath, itemID string) error {
-	// Set current file being downloaded (legacy)
-	SetCurrentFile(filepath.Base(outputPath))
-	SetDownloading(true)
-	defer SetDownloading(false)
-
-	// Initialize item progress if itemID provided
+	// Initialize item progress (required for all downloads)
 	if itemID != "" {
 		StartItemProgress(itemID)
 		defer CompleteItemProgress(itemID)
@@ -289,11 +284,8 @@ func (q *QobuzDownloader) DownloadFile(downloadURL, outputPath, itemID string) e
 	}

 	// Set total bytes if available
-	if resp.ContentLength > 0 {
-		SetBytesTotal(resp.ContentLength)
-		if itemID != "" {
-			SetItemBytesTotal(itemID, resp.ContentLength)
-		}
+	if resp.ContentLength > 0 && itemID != "" {
+		SetItemBytesTotal(itemID, resp.ContentLength)
 	}

 	out, err := os.Create(outputPath)
@@ -302,24 +294,31 @@ func (q *QobuzDownloader) DownloadFile(downloadURL, outputPath, itemID string) e
 	}
 	defer out.Close()

-	// Use appropriate progress writer
+	// Use item progress writer
 	if itemID != "" {
 		progressWriter := NewItemProgressWriter(out, itemID)
 		_, err = io.Copy(progressWriter, resp.Body)
 	} else {
-		progressWriter := NewProgressWriter(out)
-		_, err = io.Copy(progressWriter, resp.Body)
+		// Fallback: direct copy without progress tracking
+		_, err = io.Copy(out, resp.Body)
 	}
 	return err
 }

+// QobuzDownloadResult contains download result with quality info
+type QobuzDownloadResult struct {
+	FilePath   string
+	BitDepth   int
+	SampleRate int
+}
+
 // downloadFromQobuz downloads a track using the request parameters
-func downloadFromQobuz(req DownloadRequest) (string, error) {
+func downloadFromQobuz(req DownloadRequest) (QobuzDownloadResult, error) {
 	downloader := NewQobuzDownloader()

 	// Check for existing file first
 	if existingFile, exists := checkISRCExistsInternal(req.OutputDir, req.ISRC); exists {
-		return "EXISTS:" + existingFile, nil
+		return QobuzDownloadResult{FilePath: "EXISTS:" + existingFile}, nil
 	}

 	var track *QobuzTrack
@@ -340,7 +339,7 @@ func downloadFromQobuz(req DownloadRequest) (string, error) {
 		if err != nil {
 			errMsg = err.Error()
 		}
-		return "", fmt.Errorf("qobuz search failed: %s", errMsg)
+		return QobuzDownloadResult{}, fmt.Errorf("qobuz search failed: %s", errMsg)
 	}

 	// Build filename
@@ -357,7 +356,7 @@ func downloadFromQobuz(req DownloadRequest) (string, error) {

 	// Check if file already exists
 	if fileInfo, statErr := os.Stat(outputPath); statErr == nil && fileInfo.Size() > 0 {
-		return "EXISTS:" + outputPath, nil
+		return QobuzDownloadResult{FilePath: "EXISTS:" + outputPath}, nil
 	}

 	// Map quality from Tidal format to Qobuz format
@@ -374,15 +373,27 @@ func downloadFromQobuz(req DownloadRequest) (string, error) {
 	}
 	fmt.Printf("[Qobuz] Using quality: %s (mapped from %s)\n", qobuzQuality, req.Quality)

+	// Get actual quality from track metadata
+	actualBitDepth := track.MaximumBitDepth
+	actualSampleRate := int(track.MaximumSamplingRate * 1000) // Convert kHz to Hz
+	fmt.Printf("[Qobuz] Actual quality: %d-bit/%.1fkHz\n", actualBitDepth, track.MaximumSamplingRate)
+
 	// Get download URL using parallel API requests
 	downloadURL, err := downloader.GetDownloadURL(track.ID, qobuzQuality)
 	if err != nil {
-		return "", fmt.Errorf("failed to get download URL: %w", err)
+		return QobuzDownloadResult{}, fmt.Errorf("failed to get download URL: %w", err)
 	}

 	// Download file with item ID for progress tracking
 	if err := downloader.DownloadFile(downloadURL, outputPath, req.ItemID); err != nil {
-		return "", fmt.Errorf("download failed: %w", err)
+		return QobuzDownloadResult{}, fmt.Errorf("download failed: %w", err)
+	}
+
+	// Set progress to 100% and status to finalizing (before embedding)
+	// This makes the UI show "Finalizing..." while embedding happens
+	if req.ItemID != "" {
+		SetItemProgress(req.ItemID, 1.0, 0, 0)
+		SetItemFinalizing(req.ItemID)
 	}

 	// Embed metadata
@@ -426,17 +437,6 @@ func downloadFromQobuz(req DownloadRequest) (string, error) {
 			fmt.Println("[Qobuz] No lyrics found for this track")
 		} else {
 			fmt.Printf("[Qobuz] Lyrics found (%d lines), embedding...\n", len(lyrics.Lines))
-			
-			// Convert Japanese lyrics to romaji if enabled
-			if req.ConvertLyricsToRomaji {
-				for i := range lyrics.Lines {
-					if ContainsKana(lyrics.Lines[i].Words) {
-						lyrics.Lines[i].Words = ToRomaji(lyrics.Lines[i].Words)
-					}
-				}
-				fmt.Println("[Qobuz] Converted Japanese lyrics to romaji")
-			}
-			
 			lrcContent := convertToLRC(lyrics)
 			if embedErr := EmbedLyrics(outputPath, lrcContent); embedErr != nil {
 				fmt.Printf("[Qobuz] Warning: failed to embed lyrics: %v\n", embedErr)
@@ -446,5 +446,9 @@ func downloadFromQobuz(req DownloadRequest) (string, error) {
 		}
 	}

-	return outputPath, nil
+	return QobuzDownloadResult{
+		FilePath:   outputPath,
+		BitDepth:   actualBitDepth,
+		SampleRate: actualSampleRate,
+	}, nil
 }
@@ -1,276 +0,0 @@
-package gobackend
-
-import (
-	"strings"
-	"unicode"
-)
-
-// Japanese character ranges
-const (
-	hiraganaStart = 0x3040
-	hiraganaEnd   = 0x309F
-	katakanaStart = 0x30A0
-	katakanaEnd   = 0x30FF
-	kanjiStart    = 0x4E00
-	kanjiEnd      = 0x9FFF
-)
-
-// hiraganaToRomaji maps hiragana characters to romaji
-var hiraganaToRomaji = map[rune]string{
-	// Basic vowels
-	'あ': "a", 'い': "i", 'う': "u", 'え': "e", 'お': "o",
-	// K-row
-	'か': "ka", 'き': "ki", 'く': "ku", 'け': "ke", 'こ': "ko",
-	// S-row
-	'さ': "sa", 'し': "shi", 'す': "su", 'せ': "se", 'そ': "so",
-	// T-row
-	'た': "ta", 'ち': "chi", 'つ': "tsu", 'て': "te", 'と': "to",
-	// N-row
-	'な': "na", 'に': "ni", 'ぬ': "nu", 'ね': "ne", 'の': "no",
-	// H-row
-	'は': "ha", 'ひ': "hi", 'ふ': "fu", 'へ': "he", 'ほ': "ho",
-	// M-row
-	'ま': "ma", 'み': "mi", 'む': "mu", 'め': "me", 'も': "mo",
-	// Y-row
-	'や': "ya", 'ゆ': "yu", 'よ': "yo",
-	// R-row
-	'ら': "ra", 'り': "ri", 'る': "ru", 'れ': "re", 'ろ': "ro",
-	// W-row
-	'わ': "wa", 'を': "wo",
-	// N
-	'ん': "n",
-	// Voiced (dakuten) - G-row
-	'が': "ga", 'ぎ': "gi", 'ぐ': "gu", 'げ': "ge", 'ご': "go",
-	// Z-row
-	'ざ': "za", 'じ': "ji", 'ず': "zu", 'ぜ': "ze", 'ぞ': "zo",
-	// D-row
-	'だ': "da", 'ぢ': "ji", 'づ': "zu", 'で': "de", 'ど': "do",
-	// B-row
-	'ば': "ba", 'び': "bi", 'ぶ': "bu", 'べ': "be", 'ぼ': "bo",
-	// P-row (handakuten)
-	'ぱ': "pa", 'ぴ': "pi", 'ぷ': "pu", 'ぺ': "pe", 'ぽ': "po",
-	// Small characters
-	'ゃ': "ya", 'ゅ': "yu", 'ょ': "yo",
-	'ぁ': "a", 'ぃ': "i", 'ぅ': "u", 'ぇ': "e", 'ぉ': "o",
-	'っ': "", // Small tsu - handled specially
-	// Long vowel mark
-	'ー': "",
-}
-
-// katakanaToRomaji maps katakana characters to romaji
-var katakanaToRomaji = map[rune]string{
-	// Basic vowels
-	'ア': "a", 'イ': "i", 'ウ': "u", 'エ': "e", 'オ': "o",
-	// K-row
-	'カ': "ka", 'キ': "ki", 'ク': "ku", 'ケ': "ke", 'コ': "ko",
-	// S-row
-	'サ': "sa", 'シ': "shi", 'ス': "su", 'セ': "se", 'ソ': "so",
-	// T-row
-	'タ': "ta", 'チ': "chi", 'ツ': "tsu", 'テ': "te", 'ト': "to",
-	// N-row
-	'ナ': "na", 'ニ': "ni", 'ヌ': "nu", 'ネ': "ne", 'ノ': "no",
-	// H-row
-	'ハ': "ha", 'ヒ': "hi", 'フ': "fu", 'ヘ': "he", 'ホ': "ho",
-	// M-row
-	'マ': "ma", 'ミ': "mi", 'ム': "mu", 'メ': "me", 'モ': "mo",
-	// Y-row
-	'ヤ': "ya", 'ユ': "yu", 'ヨ': "yo",
-	// R-row
-	'ラ': "ra", 'リ': "ri", 'ル': "ru", 'レ': "re", 'ロ': "ro",
-	// W-row
-	'ワ': "wa", 'ヲ': "wo",
-	// N
-	'ン': "n",
-	// Voiced (dakuten) - G-row
-	'ガ': "ga", 'ギ': "gi", 'グ': "gu", 'ゲ': "ge", 'ゴ': "go",
-	// Z-row
-	'ザ': "za", 'ジ': "ji", 'ズ': "zu", 'ゼ': "ze", 'ゾ': "zo",
-	// D-row
-	'ダ': "da", 'ヂ': "ji", 'ヅ': "zu", 'デ': "de", 'ド': "do",
-	// B-row
-	'バ': "ba", 'ビ': "bi", 'ブ': "bu", 'ベ': "be", 'ボ': "bo",
-	// P-row (handakuten)
-	'パ': "pa", 'ピ': "pi", 'プ': "pu", 'ペ': "pe", 'ポ': "po",
-	// Small characters
-	'ャ': "ya", 'ュ': "yu", 'ョ': "yo",
-	'ァ': "a", 'ィ': "i", 'ゥ': "u", 'ェ': "e", 'ォ': "o",
-	'ッ': "", // Small tsu - handled specially
-	// Extended katakana
-	'ヴ': "vu",
-	// Long vowel mark
-	'ー': "",
-}
-
-// Extended katakana combinations (multi-character)
-var katakanaExtended = map[string]string{
-	"ファ": "fa", "フィ": "fi", "フェ": "fe", "フォ": "fo",
-}
-
-// Combination mappings for small ya/yu/yo
-var hiraganaCombo = map[string]string{
-	"きゃ": "kya", "きゅ": "kyu", "きょ": "kyo",
-	"しゃ": "sha", "しゅ": "shu", "しょ": "sho",
-	"ちゃ": "cha", "ちゅ": "chu", "ちょ": "cho",
-	"にゃ": "nya", "にゅ": "nyu", "にょ": "nyo",
-	"ひゃ": "hya", "ひゅ": "hyu", "ひょ": "hyo",
-	"みゃ": "mya", "みゅ": "myu", "みょ": "myo",
-	"りゃ": "rya", "りゅ": "ryu", "りょ": "ryo",
-	"ぎゃ": "gya", "ぎゅ": "gyu", "ぎょ": "gyo",
-	"じゃ": "ja", "じゅ": "ju", "じょ": "jo",
-	"びゃ": "bya", "びゅ": "byu", "びょ": "byo",
-	"ぴゃ": "pya", "ぴゅ": "pyu", "ぴょ": "pyo",
-}
-
-var katakanaCombo = map[string]string{
-	"キャ": "kya", "キュ": "kyu", "キョ": "kyo",
-	"シャ": "sha", "シュ": "shu", "ショ": "sho",
-	"チャ": "cha", "チュ": "chu", "チョ": "cho",
-	"ニャ": "nya", "ニュ": "nyu", "ニョ": "nyo",
-	"ヒャ": "hya", "ヒュ": "hyu", "ヒョ": "hyo",
-	"ミャ": "mya", "ミュ": "myu", "ミョ": "myo",
-	"リャ": "rya", "リュ": "ryu", "リョ": "ryo",
-	"ギャ": "gya", "ギュ": "gyu", "ギョ": "gyo",
-	"ジャ": "ja", "ジュ": "ju", "ジョ": "jo",
-	"ビャ": "bya", "ビュ": "byu", "ビョ": "byo",
-	"ピャ": "pya", "ピュ": "pyu", "ピョ": "pyo",
-	// Extended katakana combinations
-	"ティ": "ti", "ディ": "di",
-	"トゥ": "tu", "ドゥ": "du",
-	"ファ": "fa", "フィ": "fi", "フェ": "fe", "フォ": "fo",
-	"ウィ": "wi", "ウェ": "we", "ウォ": "wo",
-	"ヴァ": "va", "ヴィ": "vi", "ヴェ": "ve", "ヴォ": "vo",
-}
-
-// ContainsJapanese checks if a string contains Japanese characters (Hiragana, Katakana, or Kanji)
-func ContainsJapanese(s string) bool {
-	for _, r := range s {
-		if isHiragana(r) || isKatakana(r) || isKanji(r) {
-			return true
-		}
-	}
-	return false
-}
-
-// ContainsKana checks if a string contains Hiragana or Katakana (convertible to romaji)
-func ContainsKana(s string) bool {
-	for _, r := range s {
-		if isHiragana(r) || isKatakana(r) {
-			return true
-		}
-	}
-	return false
-}
-
-func isHiragana(r rune) bool {
-	return r >= hiraganaStart && r <= hiraganaEnd
-}
-
-func isKatakana(r rune) bool {
-	return r >= katakanaStart && r <= katakanaEnd
-}
-
-func isKanji(r rune) bool {
-	return r >= kanjiStart && r <= kanjiEnd
-}
-
-// ToRomaji converts Japanese kana (Hiragana/Katakana) to romaji
-// Kanji characters are preserved as-is since they require dictionary lookup
-func ToRomaji(s string) string {
-	if !ContainsKana(s) {
-		return s
-	}
-
-	runes := []rune(s)
-	var result strings.Builder
-	result.Grow(len(s) * 2) // Romaji is typically longer
-
-	i := 0
-	for i < len(runes) {
-		r := runes[i]
-
-		// Check for two-character combinations first
-		if i+1 < len(runes) {
-			combo := string(runes[i : i+2])
-			if romaji, ok := hiraganaCombo[combo]; ok {
-				result.WriteString(romaji)
-				i += 2
-				continue
-			}
-			if romaji, ok := katakanaCombo[combo]; ok {
-				result.WriteString(romaji)
-				i += 2
-				continue
-			}
-		}
-
-		// Handle small tsu (っ/ッ) - doubles the next consonant
-		if r == 'っ' || r == 'ッ' {
-			if i+1 < len(runes) {
-				nextRune := runes[i+1]
-				var nextRomaji string
-				if romaji, ok := hiraganaToRomaji[nextRune]; ok {
-					nextRomaji = romaji
-				} else if romaji, ok := katakanaToRomaji[nextRune]; ok {
-					nextRomaji = romaji
-				}
-				if len(nextRomaji) > 0 {
-					result.WriteByte(nextRomaji[0]) // Double the consonant
-				}
-			}
-			i++
-			continue
-		}
-
-		// Handle long vowel mark (ー)
-		if r == 'ー' {
-			// Extend the previous vowel
-			resultStr := result.String()
-			if len(resultStr) > 0 {
-				lastChar := resultStr[len(resultStr)-1]
-				if lastChar == 'a' || lastChar == 'i' || lastChar == 'u' || lastChar == 'e' || lastChar == 'o' {
-					result.WriteByte(lastChar)
-				}
-			}
-			i++
-			continue
-		}
-
-		// Single character conversion
-		if romaji, ok := hiraganaToRomaji[r]; ok {
-			result.WriteString(romaji)
-			i++
-			continue
-		}
-
-		if romaji, ok := katakanaToRomaji[r]; ok {
-			result.WriteString(romaji)
-			i++
-			continue
-		}
-
-		// Keep non-Japanese characters as-is
-		if unicode.IsSpace(r) {
-			result.WriteRune(' ')
-		} else {
-			result.WriteRune(r)
-		}
-		i++
-	}
-
-	return result.String()
-}
-
-// GetRomajiVariants returns search variants for Japanese text
-// Returns the original string plus romaji version if applicable
-func GetRomajiVariants(s string) []string {
-	variants := []string{s}
-
-	if ContainsKana(s) {
-		romaji := ToRomaji(s)
-		if romaji != s && strings.TrimSpace(romaji) != "" {
-			variants = append(variants, romaji)
-		}
-	}
-
-	return variants
-}
@@ -10,6 +10,7 @@ import (
 	"math/rand"
 	"net/http"
 	"net/url"
+	"os"
 	"strings"
 	"sync"
 	"time"
@@ -23,10 +24,25 @@ const (
 	artistBaseURL       = "https://api.spotify.com/v1/artists/%s"
 	artistAlbumsURL     = "https://api.spotify.com/v1/artists/%s/albums"
 	searchBaseURL       = "https://api.spotify.com/v1/search"
+	
+	// Cache TTL settings
+	artistCacheTTL = 10 * time.Minute
+	searchCacheTTL = 5 * time.Minute
+	albumCacheTTL  = 10 * time.Minute
 )

 var errInvalidSpotifyURL = errors.New("invalid or unsupported Spotify URL")

+// cacheEntry holds cached data with expiration
+type cacheEntry struct {
+	data      interface{}
+	expiresAt time.Time
+}
+
+func (e *cacheEntry) isExpired() bool {
+	return time.Now().After(e.expiresAt)
+}
+
 // SpotifyMetadataClient handles Spotify API interactions
 type SpotifyMetadataClient struct {
 	httpClient     *http.Client
@@ -34,31 +50,45 @@ type SpotifyMetadataClient struct {
 	clientSecret   string
 	cachedToken    string
 	tokenExpiresAt time.Time
+	tokenMu        sync.Mutex // Protects token cache for concurrent access
 	rng            *rand.Rand
 	rngMu          sync.Mutex
 	userAgent      string
+	
+	// Caches to reduce API calls
+	artistCache map[string]*cacheEntry // key: artistID
+	searchCache map[string]*cacheEntry // key: query+type
+	albumCache  map[string]*cacheEntry // key: albumID
+	cacheMu     sync.RWMutex
 }

 // NewSpotifyMetadataClient creates a new Spotify client
 func NewSpotifyMetadataClient() *SpotifyMetadataClient {
 	src := rand.NewSource(time.Now().UnixNano())

-	// Decode credentials from base64
-	clientID := ""
-	if decoded, err := base64.StdEncoding.DecodeString("NWY1NzNjOTYyMDQ5NGJhZTg3ODkwYzBmMDhhNjAyOTM="); err == nil {
-		clientID = string(decoded)
+	// Prefer environment variables for credentials (more secure), fall back to built-in
+	clientID := os.Getenv("SPOTIFY_CLIENT_ID")
+	if clientID == "" {
+		if decoded, err := base64.StdEncoding.DecodeString("NWY1NzNjOTYyMDQ5NGJhZTg3ODkwYzBmMDhhNjAyOTM="); err == nil {
+			clientID = string(decoded)
+		}
 	}

-	clientSecret := ""
-	if decoded, err := base64.StdEncoding.DecodeString("MjEyNDc2ZDliMGYzNDcyZWFhNzYyZDkwYjE5YjBiYTg="); err == nil {
-		clientSecret = string(decoded)
+	clientSecret := os.Getenv("SPOTIFY_CLIENT_SECRET")
+	if clientSecret == "" {
+		if decoded, err := base64.StdEncoding.DecodeString("MjEyNDc2ZDliMGYzNDcyZWFhNzYyZDkwYjE5YjBiYTg="); err == nil {
+			clientSecret = string(decoded)
+		}
 	}

 	c := &SpotifyMetadataClient{
-		httpClient:   &http.Client{Timeout: 15 * time.Second},
+		httpClient:   NewHTTPClientWithTimeout(15 * time.Second), // Use shared transport for connection pooling
 		clientID:     clientID,
 		clientSecret: clientSecret,
 		rng:          rand.New(src),
+		artistCache:  make(map[string]*cacheEntry),
+		searchCache:  make(map[string]*cacheEntry),
+		albumCache:   make(map[string]*cacheEntry),
 	}
 	c.userAgent = c.randomUserAgent()
 	return c
@@ -170,6 +200,21 @@ type SearchResult struct {
 	Total  int             `json:"total"`
 }

+// SearchArtistResult represents an artist in search results
+type SearchArtistResult struct {
+	ID         string `json:"id"`
+	Name       string `json:"name"`
+	Images     string `json:"images"`
+	Followers  int    `json:"followers"`
+	Popularity int    `json:"popularity"`
+}
+
+// SearchAllResult represents combined search results for tracks and artists
+type SearchAllResult struct {
+	Tracks  []TrackMetadata      `json:"tracks"`
+	Artists []SearchArtistResult `json:"artists"`
+}
+
 type spotifyURI struct {
 	Type string
 	ID   string
@@ -293,6 +338,98 @@ func (c *SpotifyMetadataClient) SearchTracks(ctx context.Context, query string,
 	return result, nil
 }

+// SearchAll searches for tracks and artists on Spotify
+func (c *SpotifyMetadataClient) SearchAll(ctx context.Context, query string, trackLimit, artistLimit int) (*SearchAllResult, error) {
+	// Create cache key
+	cacheKey := fmt.Sprintf("all:%s:%d:%d", query, trackLimit, artistLimit)
+	
+	// Check cache first
+	c.cacheMu.RLock()
+	if entry, ok := c.searchCache[cacheKey]; ok && !entry.isExpired() {
+		c.cacheMu.RUnlock()
+		return entry.data.(*SearchAllResult), nil
+	}
+	c.cacheMu.RUnlock()
+
+	token, err := c.getAccessToken(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	searchURL := fmt.Sprintf("%s?q=%s&type=track,artist&limit=%d", searchBaseURL, url.QueryEscape(query), trackLimit)
+	
+	var response struct {
+		Tracks struct {
+			Items []trackFull `json:"items"`
+		} `json:"tracks"`
+		Artists struct {
+			Items []struct {
+				ID         string  `json:"id"`
+				Name       string  `json:"name"`
+				Images     []image `json:"images"`
+				Followers  struct {
+					Total int `json:"total"`
+				} `json:"followers"`
+				Popularity int `json:"popularity"`
+			} `json:"items"`
+		} `json:"artists"`
+	}
+	
+	if err := c.getJSON(ctx, searchURL, token, &response); err != nil {
+		return nil, err
+	}
+
+	result := &SearchAllResult{
+		Tracks:  make([]TrackMetadata, 0, len(response.Tracks.Items)),
+		Artists: make([]SearchArtistResult, 0, len(response.Artists.Items)),
+	}
+
+	for _, track := range response.Tracks.Items {
+		result.Tracks = append(result.Tracks, TrackMetadata{
+			SpotifyID:   track.ID,
+			Artists:     joinArtists(track.Artists),
+			Name:        track.Name,
+			AlbumName:   track.Album.Name,
+			AlbumArtist: joinArtists(track.Album.Artists),
+			DurationMS:  track.DurationMS,
+			Images:      firstImageURL(track.Album.Images),
+			ReleaseDate: track.Album.ReleaseDate,
+			TrackNumber: track.TrackNumber,
+			TotalTracks: track.Album.TotalTracks,
+			DiscNumber:  track.DiscNumber,
+			ExternalURL: track.ExternalURL.Spotify,
+			ISRC:        track.ExternalID.ISRC,
+		})
+	}
+
+	// Limit artists to artistLimit
+	artistCount := len(response.Artists.Items)
+	if artistCount > artistLimit {
+		artistCount = artistLimit
+	}
+	
+	for i := 0; i < artistCount; i++ {
+		artist := response.Artists.Items[i]
+		result.Artists = append(result.Artists, SearchArtistResult{
+			ID:         artist.ID,
+			Name:       artist.Name,
+			Images:     firstImageURL(artist.Images),
+			Followers:  artist.Followers.Total,
+			Popularity: artist.Popularity,
+		})
+	}
+
+	// Store in cache
+	c.cacheMu.Lock()
+	c.searchCache[cacheKey] = &cacheEntry{
+		data:      result,
+		expiresAt: time.Now().Add(searchCacheTTL),
+	}
+	c.cacheMu.Unlock()
+
+	return result, nil
+}
+
 func (c *SpotifyMetadataClient) fetchTrack(ctx context.Context, trackID, token string) (*TrackResponse, error) {
 	var data trackFull
 	if err := c.getJSON(ctx, fmt.Sprintf(trackBaseURL, trackID), token, &data); err != nil {
@@ -319,6 +456,14 @@ func (c *SpotifyMetadataClient) fetchTrack(ctx context.Context, trackID, token s
 }

 func (c *SpotifyMetadataClient) fetchAlbum(ctx context.Context, albumID, token string) (*AlbumResponsePayload, error) {
+	// Check cache first
+	c.cacheMu.RLock()
+	if entry, ok := c.albumCache[albumID]; ok && !entry.isExpired() {
+		c.cacheMu.RUnlock()
+		return entry.data.(*AlbumResponsePayload), nil
+	}
+	c.cacheMu.RUnlock()
+
 	var data struct {
 		Name        string   `json:"name"`
 		ReleaseDate string   `json:"release_date"`
@@ -374,10 +519,20 @@ func (c *SpotifyMetadataClient) fetchAlbum(ctx context.Context, albumID, token s
 		})
 	}

-	return &AlbumResponsePayload{
+	result := &AlbumResponsePayload{
 		AlbumInfo: info,
 		TrackList: tracks,
-	}, nil
+	}
+
+	// Store in cache
+	c.cacheMu.Lock()
+	c.albumCache[albumID] = &cacheEntry{
+		data:      result,
+		expiresAt: time.Now().Add(albumCacheTTL),
+	}
+	c.cacheMu.Unlock()
+
+	return result, nil
 }

 func (c *SpotifyMetadataClient) fetchPlaylist(ctx context.Context, playlistID, token string) (*PlaylistResponsePayload, error) {
@@ -436,6 +591,14 @@ func (c *SpotifyMetadataClient) fetchPlaylist(ctx context.Context, playlistID, t
 }

 func (c *SpotifyMetadataClient) fetchArtist(ctx context.Context, artistID, token string) (*ArtistResponsePayload, error) {
+	// Check cache first
+	c.cacheMu.RLock()
+	if entry, ok := c.artistCache[artistID]; ok && !entry.isExpired() {
+		c.cacheMu.RUnlock()
+		return entry.data.(*ArtistResponsePayload), nil
+	}
+	c.cacheMu.RUnlock()
+
 	// Fetch artist info
 	var artistData struct {
 		ID         string  `json:"id"`
@@ -511,10 +674,20 @@ func (c *SpotifyMetadataClient) fetchArtist(ctx context.Context, artistID, token
 		}
 	}

-	return &ArtistResponsePayload{
+	result := &ArtistResponsePayload{
 		ArtistInfo: artistInfo,
 		Albums:     albums,
-	}, nil
+	}
+
+	// Store in cache
+	c.cacheMu.Lock()
+	c.artistCache[artistID] = &cacheEntry{
+		data:      result,
+		expiresAt: time.Now().Add(artistCacheTTL),
+	}
+	c.cacheMu.Unlock()
+
+	return result, nil
 }

 func (c *SpotifyMetadataClient) fetchTrackISRC(ctx context.Context, trackID, token string) string {
@@ -335,33 +335,7 @@ func (t *TidalDownloader) SearchTrackByMetadataWithISRC(trackName, artistName, s
 		queries = append(queries, trackName)
 	}

-	// Strategy 3: Romaji versions if Japanese detected
-	if ContainsJapanese(trackName) || ContainsJapanese(artistName) {
-		// Try romaji version of track name
-		if ContainsKana(trackName) {
-			romajiTrack := ToRomaji(trackName)
-			if romajiTrack != trackName {
-				if artistName != "" {
-					queries = append(queries, artistName+" "+romajiTrack)
-				}
-				queries = append(queries, romajiTrack)
-			}
-		}
-		// Try romaji version of artist name
-		if ContainsKana(artistName) {
-			romajiArtist := ToRomaji(artistName)
-			if romajiArtist != artistName {
-				queries = append(queries, romajiArtist+" "+trackName)
-				// Try both romaji
-				if ContainsKana(trackName) {
-					romajiTrack := ToRomaji(trackName)
-					queries = append(queries, romajiArtist+" "+romajiTrack)
-				}
-			}
-		}
-	}
-
-	// Strategy 4: Artist only as last resort
+	// Strategy 3: Artist only as last resort
 	if artistName != "" {
 		queries = append(queries, artistName)
 	}
@@ -483,11 +457,18 @@ func (t *TidalDownloader) SearchTrackByMetadata(trackName, artistName string) (*
 }


+// TidalDownloadInfo contains download URL and quality info
+type TidalDownloadInfo struct {
+	URL        string
+	BitDepth   int
+	SampleRate int
+}
+
 // getDownloadURLSequential requests download URL from APIs sequentially
 // Returns the first successful result (supports both v1 and v2 API formats)
-func getDownloadURLSequential(apis []string, trackID int64, quality string) (string, string, error) {
+func getDownloadURLSequential(apis []string, trackID int64, quality string) (string, TidalDownloadInfo, error) {
 	if len(apis) == 0 {
-		return "", "", fmt.Errorf("no APIs available")
+		return "", TidalDownloadInfo{}, fmt.Errorf("no APIs available")
 	}

 	client := NewHTTPClientWithTimeout(DefaultTimeout)
@@ -519,7 +500,12 @@ func getDownloadURLSequential(apis []string, trackID int64, quality string) (str
 		// Try v2 format first (object with manifest)
 		var v2Response TidalAPIResponseV2
 		if err := json.Unmarshal(body, &v2Response); err == nil && v2Response.Data.Manifest != "" {
-			return apiURL, "MANIFEST:" + v2Response.Data.Manifest, nil
+			info := TidalDownloadInfo{
+				URL:        "MANIFEST:" + v2Response.Data.Manifest,
+				BitDepth:   v2Response.Data.BitDepth,
+				SampleRate: v2Response.Data.SampleRate,
+			}
+			return apiURL, info, nil
 		}

 		// Fallback to v1 format (array with OriginalTrackUrl)
@@ -529,7 +515,13 @@ func getDownloadURLSequential(apis []string, trackID int64, quality string) (str
 		if err := json.Unmarshal(body, &v1Responses); err == nil {
 			for _, item := range v1Responses {
 				if item.OriginalTrackURL != "" {
-					return apiURL, item.OriginalTrackURL, nil
+					// v1 format doesn't have quality info, assume 16-bit/44.1kHz
+					info := TidalDownloadInfo{
+						URL:        item.OriginalTrackURL,
+						BitDepth:   16,
+						SampleRate: 44100,
+					}
+					return apiURL, info, nil
 				}
 			}
 		}
@@ -537,22 +529,22 @@ func getDownloadURLSequential(apis []string, trackID int64, quality string) (str
 		errors = append(errors, BuildErrorMessage(apiURL, resp.StatusCode, "no download URL or manifest in response"))
 	}

-	return "", "", fmt.Errorf("all %d Tidal APIs failed. Errors: %v", len(apis), errors)
+	return "", TidalDownloadInfo{}, fmt.Errorf("all %d Tidal APIs failed. Errors: %v", len(apis), errors)
 }

 // GetDownloadURL gets download URL for a track - tries APIs sequentially
-func (t *TidalDownloader) GetDownloadURL(trackID int64, quality string) (string, error) {
+func (t *TidalDownloader) GetDownloadURL(trackID int64, quality string) (TidalDownloadInfo, error) {
 	apis := t.GetAvailableAPIs()
 	if len(apis) == 0 {
-		return "", fmt.Errorf("no API URL configured")
+		return TidalDownloadInfo{}, fmt.Errorf("no API URL configured")
 	}

-	_, downloadURL, err := getDownloadURLSequential(apis, trackID, quality)
+	_, info, err := getDownloadURLSequential(apis, trackID, quality)
 	if err != nil {
-		return "", fmt.Errorf("failed to get download URL: %w", err)
+		return TidalDownloadInfo{}, fmt.Errorf("failed to get download URL: %w", err)
 	}

-	return downloadURL, nil
+	return info, nil
 }

 // parseManifest parses Tidal manifest (supports both BTS and DASH formats)
@@ -646,12 +638,7 @@ func (t *TidalDownloader) DownloadFile(downloadURL, outputPath, itemID string) e
 		return t.downloadFromManifest(strings.TrimPrefix(downloadURL, "MANIFEST:"), outputPath, itemID)
 	}

-	// Set current file being downloaded (legacy)
-	SetCurrentFile(filepath.Base(outputPath))
-	SetDownloading(true)
-	defer SetDownloading(false)
-
-	// Initialize item progress if itemID provided
+	// Initialize item progress (required for all downloads)
 	if itemID != "" {
 		StartItemProgress(itemID)
 		defer CompleteItemProgress(itemID)
@@ -673,11 +660,8 @@ func (t *TidalDownloader) DownloadFile(downloadURL, outputPath, itemID string) e
 	}

 	// Set total bytes if available
-	if resp.ContentLength > 0 {
-		SetBytesTotal(resp.ContentLength)
-		if itemID != "" {
-			SetItemBytesTotal(itemID, resp.ContentLength)
-		}
+	if resp.ContentLength > 0 && itemID != "" {
+		SetItemBytesTotal(itemID, resp.ContentLength)
 	}

 	out, err := os.Create(outputPath)
@@ -686,13 +670,13 @@ func (t *TidalDownloader) DownloadFile(downloadURL, outputPath, itemID string) e
 	}
 	defer out.Close()

-	// Use appropriate progress writer
+	// Use item progress writer
 	if itemID != "" {
 		progressWriter := NewItemProgressWriter(out, itemID)
 		_, err = io.Copy(progressWriter, resp.Body)
 	} else {
-		progressWriter := NewProgressWriter(out)
-		_, err = io.Copy(progressWriter, resp.Body)
+		// Fallback: direct copy without progress tracking
+		_, err = io.Copy(out, resp.Body)
 	}
 	return err
 }
@@ -709,12 +693,7 @@ func (t *TidalDownloader) downloadFromManifest(manifestB64, outputPath, itemID s

 	// If we have a direct URL (BTS format), download directly with progress tracking
 	if directURL != "" {
-		// Set current file being downloaded (legacy)
-		SetCurrentFile(filepath.Base(outputPath))
-		SetDownloading(true)
-		defer SetDownloading(false)
-
-		// Initialize item progress if itemID provided
+		// Initialize item progress (required for all downloads)
 		if itemID != "" {
 			StartItemProgress(itemID)
 			defer CompleteItemProgress(itemID)
@@ -736,11 +715,8 @@ func (t *TidalDownloader) downloadFromManifest(manifestB64, outputPath, itemID s
 		}

 		// Set total bytes for progress tracking
-		if resp.ContentLength > 0 {
-			SetBytesTotal(resp.ContentLength)
-			if itemID != "" {
-				SetItemBytesTotal(itemID, resp.ContentLength)
-			}
+		if resp.ContentLength > 0 && itemID != "" {
+			SetItemBytesTotal(itemID, resp.ContentLength)
 		}

 		out, err := os.Create(outputPath)
@@ -749,13 +725,13 @@ func (t *TidalDownloader) downloadFromManifest(manifestB64, outputPath, itemID s
 		}
 		defer out.Close()

-		// Use appropriate progress writer
+		// Use item progress writer
 		if itemID != "" {
 			progressWriter := NewItemProgressWriter(out, itemID)
 			_, err = io.Copy(progressWriter, resp.Body)
 		} else {
-			progressWriter := NewProgressWriter(out)
-			_, err = io.Copy(progressWriter, resp.Body)
+			// Fallback: direct copy without progress tracking
+			_, err = io.Copy(out, resp.Body)
 		}
 		return err
 	}
@@ -828,13 +804,20 @@ func (t *TidalDownloader) downloadFromManifest(manifestB64, outputPath, itemID s
 	return nil
 }

+// TidalDownloadResult contains download result with quality info
+type TidalDownloadResult struct {
+	FilePath   string
+	BitDepth   int
+	SampleRate int
+}
+
 // downloadFromTidal downloads a track using the request parameters
-func downloadFromTidal(req DownloadRequest) (string, error) {
+func downloadFromTidal(req DownloadRequest) (TidalDownloadResult, error) {
 	downloader := NewTidalDownloader()

 	// Check for existing file first
 	if existingFile, exists := checkISRCExistsInternal(req.OutputDir, req.ISRC); exists {
-		return "EXISTS:" + existingFile, nil
+		return TidalDownloadResult{FilePath: "EXISTS:" + existingFile}, nil
 	}

 	var track *TidalTrack
@@ -867,7 +850,7 @@ func downloadFromTidal(req DownloadRequest) (string, error) {
 		if err != nil {
 			errMsg = err.Error()
 		}
-		return "", fmt.Errorf("tidal search failed: %s", errMsg)
+		return TidalDownloadResult{}, fmt.Errorf("tidal search failed: %s", errMsg)
 	}

 	// Build filename
@@ -884,7 +867,7 @@ func downloadFromTidal(req DownloadRequest) (string, error) {

 	// Check if file already exists
 	if fileInfo, statErr := os.Stat(outputPath); statErr == nil && fileInfo.Size() > 0 {
-		return "EXISTS:" + outputPath, nil
+		return TidalDownloadResult{FilePath: "EXISTS:" + outputPath}, nil
 	}

 	// Determine quality to use (default to LOSSLESS if not specified)
@@ -895,14 +878,24 @@ func downloadFromTidal(req DownloadRequest) (string, error) {
 	fmt.Printf("[Tidal] Using quality: %s\n", quality)

 	// Get download URL using parallel API requests
-	downloadURL, err := downloader.GetDownloadURL(track.ID, quality)
+	downloadInfo, err := downloader.GetDownloadURL(track.ID, quality)
 	if err != nil {
-		return "", fmt.Errorf("failed to get download URL: %w", err)
+		return TidalDownloadResult{}, fmt.Errorf("failed to get download URL: %w", err)
 	}

+	// Log actual quality received
+	fmt.Printf("[Tidal] Actual quality: %d-bit/%dHz\n", downloadInfo.BitDepth, downloadInfo.SampleRate)
+
 	// Download file with item ID for progress tracking
-	if err := downloader.DownloadFile(downloadURL, outputPath, req.ItemID); err != nil {
-		return "", fmt.Errorf("download failed: %w", err)
+	if err := downloader.DownloadFile(downloadInfo.URL, outputPath, req.ItemID); err != nil {
+		return TidalDownloadResult{}, fmt.Errorf("download failed: %w", err)
+	}
+
+	// Set progress to 100% and status to finalizing (before embedding)
+	// This makes the UI show "Finalizing..." while embedding happens
+	if req.ItemID != "" {
+		SetItemProgress(req.ItemID, 1.0, 0, 0)
+		SetItemFinalizing(req.ItemID)
 	}

 	// Check if file was saved as M4A (DASH stream) instead of FLAC
@@ -915,7 +908,7 @@ func downloadFromTidal(req DownloadRequest) (string, error) {
 		fmt.Printf("[Tidal] File saved as M4A (DASH stream): %s\n", actualOutputPath)
 	} else if _, err := os.Stat(outputPath); err != nil {
 		// Neither FLAC nor M4A exists
-		return "", fmt.Errorf("download completed but file not found at %s or %s", outputPath, m4aPath)
+		return TidalDownloadResult{}, fmt.Errorf("download completed but file not found at %s or %s", outputPath, m4aPath)
 	}

 	// Embed metadata
@@ -961,17 +954,6 @@ func downloadFromTidal(req DownloadRequest) (string, error) {
 				fmt.Println("[Tidal] No lyrics found for this track")
 			} else {
 				fmt.Printf("[Tidal] Lyrics found (%d lines), embedding...\n", len(lyrics.Lines))
-				
-				// Convert Japanese lyrics to romaji if enabled
-				if req.ConvertLyricsToRomaji {
-					for i := range lyrics.Lines {
-						if ContainsKana(lyrics.Lines[i].Words) {
-							lyrics.Lines[i].Words = ToRomaji(lyrics.Lines[i].Words)
-						}
-					}
-					fmt.Println("[Tidal] Converted Japanese lyrics to romaji")
-				}
-				
 				lrcContent := convertToLRC(lyrics)
 				if embedErr := EmbedLyrics(actualOutputPath, lrcContent); embedErr != nil {
 					fmt.Printf("[Tidal] Warning: failed to embed lyrics: %v\n", embedErr)
@@ -984,5 +966,9 @@ func downloadFromTidal(req DownloadRequest) (string, error) {
 		fmt.Printf("[Tidal] Skipping metadata embed for M4A file (will be handled after conversion): %s\n", actualOutputPath)
 	}

-	return actualOutputPath, nil
+	return TidalDownloadResult{
+		FilePath:   actualOutputPath,
+		BitDepth:   downloadInfo.BitDepth,
+		SampleRate: downloadInfo.SampleRate,
+	}, nil
 }
@@ -66,6 +66,15 @@ import Gobackend  // Import Go framework
            if let error = error { throw error }
            return response
            
+        case "searchSpotifyAll":
+            let args = call.arguments as! [String: Any]
+            let query = args["query"] as! String
+            let trackLimit = args["track_limit"] as? Int ?? 15
+            let artistLimit = args["artist_limit"] as? Int ?? 3
+            let response = GobackendSearchSpotifyAll(query, Int(trackLimit), Int(artistLimit), &error)
+            if let error = error { throw error }
+            return response
+            
        case "checkAvailability":
            let args = call.arguments as! [String: Any]
            let spotifyId = args["spotify_id"] as! String
@@ -155,7 +164,8 @@ import Gobackend  // Import Go framework
            let spotifyId = args["spotify_id"] as! String
            let trackName = args["track_name"] as! String
            let artistName = args["artist_name"] as! String
-            let response = GobackendGetLyricsLRC(spotifyId, trackName, artistName, &error)
+            let filePath = args["file_path"] as? String ?? ""
+            let response = GobackendGetLyricsLRC(spotifyId, trackName, artistName, filePath, &error)
            if let error = error { throw error }
            return response
            
@@ -1,10 +1,11 @@
 /// App version and info constants
 /// Update version here only - all other files will reference this
 class AppInfo {
-  static const String version = '1.5.5';
-  static const String buildNumber = '22';
+  static const String version = '2.0.2';
+  static const String buildNumber = '32';
  static const String fullVersion = '$version+$buildNumber';
  
+  
  static const String appName = 'SpotiFLAC';
  static const String copyright = '© 2026 SpotiFLAC';
  
@@ -7,6 +7,7 @@ part 'download_item.g.dart';
 enum DownloadStatus {
  queued,
  downloading,
+  finalizing, // Embedding metadata, cover, lyrics
  completed,
  failed,
  skipped,
@@ -22,6 +23,7 @@ class DownloadItem {
  final String? filePath;
  final String? error;
  final DateTime createdAt;
+  final String? qualityOverride; // Override quality for this specific download

  const DownloadItem({
    required this.id,
@@ -32,6 +34,7 @@ class DownloadItem {
    this.filePath,
    this.error,
    required this.createdAt,
+    this.qualityOverride,
  });

  DownloadItem copyWith({
@@ -43,6 +46,7 @@ class DownloadItem {
    String? filePath,
    String? error,
    DateTime? createdAt,
+    String? qualityOverride,
  }) {
    return DownloadItem(
      id: id ?? this.id,
@@ -53,6 +57,7 @@ class DownloadItem {
      filePath: filePath ?? this.filePath,
      error: error ?? this.error,
      createdAt: createdAt ?? this.createdAt,
+      qualityOverride: qualityOverride ?? this.qualityOverride,
    );
  }

@@ -17,6 +17,7 @@ DownloadItem _$DownloadItemFromJson(Map<String, dynamic> json) => DownloadItem(
  filePath: json['filePath'] as String?,
  error: json['error'] as String?,
  createdAt: DateTime.parse(json['createdAt'] as String),
+  qualityOverride: json['qualityOverride'] as String?,
 );

 Map<String, dynamic> _$DownloadItemToJson(DownloadItem instance) =>
@@ -29,11 +30,13 @@ Map<String, dynamic> _$DownloadItemToJson(DownloadItem instance) =>
      'filePath': instance.filePath,
      'error': instance.error,
      'createdAt': instance.createdAt.toIso8601String(),
+      'qualityOverride': instance.qualityOverride,
    };

 const _$DownloadStatusEnumMap = {
  DownloadStatus.queued: 'queued',
  DownloadStatus.downloading: 'downloading',
+  DownloadStatus.finalizing: 'finalizing',
  DownloadStatus.completed: 'completed',
  DownloadStatus.failed: 'failed',
  DownloadStatus.skipped: 'skipped',
@@ -16,8 +16,8 @@ class AppSettings {
  final bool checkForUpdates; // Check for updates on app start
  final bool hasSearchedBefore; // Hide helper text after first search
  final String folderOrganization; // none, artist, album, artist_album
-  final bool convertLyricsToRomaji; // Convert Japanese lyrics to romaji
  final String historyViewMode; // list, grid
+  final bool askQualityBeforeDownload; // Show quality picker before each download

  const AppSettings({
    this.defaultService = 'tidal',
@@ -32,8 +32,8 @@ class AppSettings {
    this.checkForUpdates = true, // Default: enabled
    this.hasSearchedBefore = false, // Default: show helper text
    this.folderOrganization = 'none', // Default: no folder organization
-    this.convertLyricsToRomaji = false, // Default: keep original Japanese
    this.historyViewMode = 'grid', // Default: grid view
+    this.askQualityBeforeDownload = true, // Default: ask quality before download
  });

  AppSettings copyWith({
@@ -49,8 +49,8 @@ class AppSettings {
    bool? checkForUpdates,
    bool? hasSearchedBefore,
    String? folderOrganization,
-    bool? convertLyricsToRomaji,
    String? historyViewMode,
+    bool? askQualityBeforeDownload,
  }) {
    return AppSettings(
      defaultService: defaultService ?? this.defaultService,
@@ -65,8 +65,8 @@ class AppSettings {
      checkForUpdates: checkForUpdates ?? this.checkForUpdates,
      hasSearchedBefore: hasSearchedBefore ?? this.hasSearchedBefore,
      folderOrganization: folderOrganization ?? this.folderOrganization,
-      convertLyricsToRomaji: convertLyricsToRomaji ?? this.convertLyricsToRomaji,
      historyViewMode: historyViewMode ?? this.historyViewMode,
+      askQualityBeforeDownload: askQualityBeforeDownload ?? this.askQualityBeforeDownload,
    );
  }

@@ -19,8 +19,8 @@ AppSettings _$AppSettingsFromJson(Map<String, dynamic> json) => AppSettings(
  checkForUpdates: json['checkForUpdates'] as bool? ?? true,
  hasSearchedBefore: json['hasSearchedBefore'] as bool? ?? false,
  folderOrganization: json['folderOrganization'] as String? ?? 'none',
-  convertLyricsToRomaji: json['convertLyricsToRomaji'] as bool? ?? false,
-  historyViewMode: json['historyViewMode'] as String? ?? 'list',
+  historyViewMode: json['historyViewMode'] as String? ?? 'grid',
+  askQualityBeforeDownload: json['askQualityBeforeDownload'] as bool? ?? true,
 );

 Map<String, dynamic> _$AppSettingsToJson(AppSettings instance) =>
@@ -37,6 +37,6 @@ Map<String, dynamic> _$AppSettingsToJson(AppSettings instance) =>
      'checkForUpdates': instance.checkForUpdates,
      'hasSearchedBefore': instance.hasSearchedBefore,
      'folderOrganization': instance.folderOrganization,
-      'convertLyricsToRomaji': instance.convertLyricsToRomaji,
      'historyViewMode': instance.historyViewMode,
+      'askQualityBeforeDownload': instance.askQualityBeforeDownload,
    };
@@ -13,6 +13,10 @@ import 'package:spotiflac_android/providers/settings_provider.dart';
 import 'package:spotiflac_android/services/platform_bridge.dart';
 import 'package:spotiflac_android/services/ffmpeg_service.dart';
 import 'package:spotiflac_android/services/notification_service.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('DownloadQueue');
+final _historyLog = AppLogger('DownloadHistory');

 // Download History Item model
 class DownloadHistoryItem {
@@ -95,8 +99,16 @@ class DownloadHistoryItem {
 // Download History State
 class DownloadHistoryState {
  final List<DownloadHistoryItem> items;
+  final Set<String> _downloadedSpotifyIds; // Cache for O(1) lookup

-  const DownloadHistoryState({this.items = const []});
+  DownloadHistoryState({this.items = const []})
+      : _downloadedSpotifyIds = items
+            .where((item) => item.spotifyId != null && item.spotifyId!.isNotEmpty)
+            .map((item) => item.spotifyId!)
+            .toSet();
+
+  /// Check if a track has been downloaded (by Spotify ID)
+  bool isDownloaded(String spotifyId) => _downloadedSpotifyIds.contains(spotifyId);

  DownloadHistoryState copyWith({List<DownloadHistoryItem>? items}) {
    return DownloadHistoryState(items: items ?? this.items);
@@ -112,7 +124,7 @@ class DownloadHistoryNotifier extends Notifier<DownloadHistoryState> {
  DownloadHistoryState build() {
    // Load history from storage on init
    _loadFromStorageSync();
-    return const DownloadHistoryState();
+    return DownloadHistoryState();
  }

  /// Synchronously schedule load - ensures it runs before any UI renders
@@ -132,12 +144,12 @@ class DownloadHistoryNotifier extends Notifier<DownloadHistoryState> {
        final List<dynamic> jsonList = jsonDecode(jsonStr);
        final items = jsonList.map((e) => DownloadHistoryItem.fromJson(e as Map<String, dynamic>)).toList();
        state = state.copyWith(items: items);
-        print('[DownloadHistory] Loaded ${items.length} items from storage');
+        _historyLog.i('Loaded ${items.length} items from storage');
      } else {
-        print('[DownloadHistory] No history found in storage');
+        _historyLog.d('No history found in storage');
      }
    } catch (e) {
-      print('[DownloadHistory] Failed to load history: $e');
+      _historyLog.e('Failed to load history: $e');
    }
  }

@@ -146,9 +158,9 @@ class DownloadHistoryNotifier extends Notifier<DownloadHistoryState> {
      final prefs = await SharedPreferences.getInstance();
      final jsonList = state.items.map((e) => e.toJson()).toList();
      await prefs.setString(_storageKey, jsonEncode(jsonList));
-      print('[DownloadHistory] Saved ${state.items.length} items to storage');
+      _historyLog.d('Saved ${state.items.length} items to storage');
    } catch (e) {
-      print('[DownloadHistory] Failed to save history: $e');
+      _historyLog.e('Failed to save history: $e');
    }
  }

@@ -169,8 +181,22 @@ class DownloadHistoryNotifier extends Notifier<DownloadHistoryState> {
    _saveToStorage();
  }

+  /// Remove item from history by Spotify ID
+  void removeBySpotifyId(String spotifyId) {
+    state = state.copyWith(
+      items: state.items.where((item) => item.spotifyId != spotifyId).toList(),
+    );
+    _saveToStorage();
+    _historyLog.d('Removed item with spotifyId: $spotifyId');
+  }
+
+  /// Get history item by Spotify ID
+  DownloadHistoryItem? getBySpotifyId(String spotifyId) {
+    return state.items.where((item) => item.spotifyId == spotifyId).firstOrNull;
+  }
+
  void clearHistory() {
-    state = const DownloadHistoryState();
+    state = DownloadHistoryState();
    _saveToStorage();
  }
 }
@@ -238,54 +264,99 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
  Timer? _progressTimer;
  int _downloadCount = 0; // Counter for connection cleanup
  static const _cleanupInterval = 50; // Cleanup every 50 downloads
+  static const _queueStorageKey = 'download_queue'; // Storage key for queue persistence
  final NotificationService _notificationService = NotificationService();
  int _totalQueuedAtStart = 0; // Track total items when queue started
+  int _completedInSession = 0; // Track completed downloads in current session
+  int _failedInSession = 0; // Track failed downloads in current session
+  bool _isLoaded = false;

  @override
  DownloadQueueState build() {
-    // Initialize output directory asynchronously
+    // Cleanup timer when provider is disposed
+    ref.onDispose(() {
+      _progressTimer?.cancel();
+      _progressTimer = null;
+    });
+    
+    // Initialize output directory and load persisted queue asynchronously
    Future.microtask(() async {
      await _initOutputDir();
+      await _loadQueueFromStorage();
    });
    return const DownloadQueueState();
  }

-  void _startProgressPolling(String itemId) {
-    _progressTimer?.cancel();
-    _progressTimer = Timer.periodic(const Duration(milliseconds: 500), (timer) async {
-      try {
-        final progress = await PlatformBridge.getDownloadProgress();
-        final bytesReceived = progress['bytes_received'] as int? ?? 0;
-        final bytesTotal = progress['bytes_total'] as int? ?? 0;
-        final isDownloading = progress['is_downloading'] as bool? ?? false;
+  /// Load persisted queue from storage (for app restart recovery)
+  Future<void> _loadQueueFromStorage() async {
+    if (_isLoaded) return;
+    _isLoaded = true;
+    
+    try {
+      final prefs = await SharedPreferences.getInstance();
+      final jsonStr = prefs.getString(_queueStorageKey);
+      if (jsonStr != null && jsonStr.isNotEmpty) {
+        final List<dynamic> jsonList = jsonDecode(jsonStr);
+        final items = jsonList.map((e) => DownloadItem.fromJson(e as Map<String, dynamic>)).toList();
        
-        if (isDownloading && bytesTotal > 0) {
-          final percentage = bytesReceived / bytesTotal;
-          updateProgress(itemId, percentage);
-          
-          // Update notification with progress
-          final currentItem = state.currentDownload;
-          if (currentItem != null) {
-            _notificationService.showDownloadProgress(
-              trackName: currentItem.track.name,
-              artistName: currentItem.track.artistName,
-              progress: bytesReceived,
-              total: bytesTotal,
-            );
+        // Reset downloading items to queued (they were interrupted)
+        final restoredItems = items.map((item) {
+          if (item.status == DownloadStatus.downloading) {
+            return item.copyWith(status: DownloadStatus.queued, progress: 0);
          }
+          return item;
+        }).toList();
+        
+        // Only restore queued/downloading items (not completed/failed/skipped)
+        final pendingItems = restoredItems.where((item) => 
+          item.status == DownloadStatus.queued
+        ).toList();
+        
+        if (pendingItems.isNotEmpty) {
+          state = state.copyWith(items: pendingItems);
+          _log.i('Restored ${pendingItems.length} pending items from storage');
          
-          // Log progress
-          final mbReceived = bytesReceived / (1024 * 1024);
-          final mbTotal = bytesTotal / (1024 * 1024);
-          print('[DownloadQueue] Progress: ${(percentage * 100).toStringAsFixed(1)}% (${mbReceived.toStringAsFixed(2)}/${mbTotal.toStringAsFixed(2)} MB)');
+          // Auto-resume queue processing
+          Future.microtask(() => _processQueue());
+        } else {
+          _log.d('No pending items to restore');
+          // Clear storage since nothing to restore
+          await prefs.remove(_queueStorageKey);
        }
-      } catch (e) {
-        // Ignore polling errors
+      } else {
+        _log.d('No queue found in storage');
      }
-    });
+    } catch (e) {
+      _log.e('Failed to load queue from storage: $e');
+    }
  }

-  /// Start multi-progress polling for concurrent downloads
+  /// Save current queue to storage (only pending items)
+  Future<void> _saveQueueToStorage() async {
+    try {
+      final prefs = await SharedPreferences.getInstance();
+      
+      // Only persist queued and downloading items
+      final pendingItems = state.items.where((item) => 
+        item.status == DownloadStatus.queued || 
+        item.status == DownloadStatus.downloading
+      ).toList();
+      
+      if (pendingItems.isEmpty) {
+        // Clear storage if no pending items
+        await prefs.remove(_queueStorageKey);
+        _log.d('Cleared queue storage (no pending items)');
+      } else {
+        final jsonList = pendingItems.map((e) => e.toJson()).toList();
+        await prefs.setString(_queueStorageKey, jsonEncode(jsonList));
+        _log.d('Saved ${pendingItems.length} pending items to storage');
+      }
+    } catch (e) {
+      _log.e('Failed to save queue to storage: $e');
+    }
+  }
+
+  /// Start multi-progress polling for all downloads (sequential and parallel)
  void _startMultiProgressPolling() {
    _progressTimer?.cancel();
    _progressTimer = Timer.periodic(const Duration(milliseconds: 500), (timer) async {
@@ -293,12 +364,32 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
        final allProgress = await PlatformBridge.getAllDownloadProgress();
        final items = allProgress['items'] as Map<String, dynamic>? ?? {};
        
+        bool hasFinalizingItem = false;
+        String? finalizingTrackName;
+        String? finalizingArtistName;
+        
        for (final entry in items.entries) {
          final itemId = entry.key;
          final itemProgress = entry.value as Map<String, dynamic>;
          final bytesReceived = itemProgress['bytes_received'] as int? ?? 0;
          final bytesTotal = itemProgress['bytes_total'] as int? ?? 0;
          final isDownloading = itemProgress['is_downloading'] as bool? ?? false;
+          final status = itemProgress['status'] as String? ?? 'downloading';
+          
+          // Check if status is "finalizing" (embedding metadata)
+          // Only trust finalizing status if bytesTotal > 0 (download actually happened)
+          if (status == 'finalizing' && bytesTotal > 0) {
+            updateItemStatus(itemId, DownloadStatus.finalizing, progress: 1.0);
+            
+            // Track finalizing item for notification
+            final currentItem = state.items.where((i) => i.id == itemId).firstOrNull;
+            if (currentItem != null) {
+              hasFinalizingItem = true;
+              finalizingTrackName = currentItem.track.name;
+              finalizingArtistName = currentItem.track.artistName;
+            }
+            continue;
+          }
          
          if (isDownloading && bytesTotal > 0) {
            final percentage = bytesReceived / bytesTotal;
@@ -307,26 +398,54 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
            // Log progress for each item
            final mbReceived = bytesReceived / (1024 * 1024);
            final mbTotal = bytesTotal / (1024 * 1024);
-            print('[DownloadQueue] Progress [$itemId]: ${(percentage * 100).toStringAsFixed(1)}% (${mbReceived.toStringAsFixed(2)}/${mbTotal.toStringAsFixed(2)} MB)');
+            _log.d('Progress [$itemId]: ${(percentage * 100).toStringAsFixed(1)}% (${mbReceived.toStringAsFixed(2)}/${mbTotal.toStringAsFixed(2)} MB)');
          }
        }
        
-        // Update notification with first active download
+        // Show finalizing notification if any item is finalizing (takes priority)
+        if (hasFinalizingItem && finalizingTrackName != null) {
+          _notificationService.showDownloadFinalizing(
+            trackName: finalizingTrackName,
+            artistName: finalizingArtistName ?? '',
+          );
+          return; // Don't show download progress notification
+        }
+        
+        // Update notification with active downloads
        if (items.isNotEmpty) {
          final firstEntry = items.entries.first;
          final firstProgress = firstEntry.value as Map<String, dynamic>;
          final bytesReceived = firstProgress['bytes_received'] as int? ?? 0;
          final bytesTotal = firstProgress['bytes_total'] as int? ?? 0;
          
-          // Find the item to get track info
+          // Find downloading items (not finalizing)
          final downloadingItems = state.items.where((i) => i.status == DownloadStatus.downloading).toList();
          if (downloadingItems.isNotEmpty) {
+            // Show single track name if only 1 download, otherwise show count
+            final trackName = downloadingItems.length == 1 
+                ? downloadingItems.first.track.name 
+                : '${downloadingItems.length} downloads';
+            final artistName = downloadingItems.length == 1 
+                ? downloadingItems.first.track.artistName 
+                : 'Downloading...';
+            
            _notificationService.showDownloadProgress(
-              trackName: '${downloadingItems.length} downloads',
-              artistName: 'Downloading...',
+              trackName: trackName,
+              artistName: artistName,
              progress: bytesReceived,
              total: bytesTotal > 0 ? bytesTotal : 1,
            );
+            
+            // Update foreground service notification (Android)
+            if (Platform.isAndroid) {
+              PlatformBridge.updateDownloadServiceProgress(
+                trackName: downloadingItems.first.track.name,
+                artistName: downloadingItems.first.track.artistName,
+                progress: bytesReceived,
+                total: bytesTotal > 0 ? bytesTotal : 1,
+                queueCount: state.queuedCount,
+              ).catchError((_) {}); // Ignore errors
+            }
          }
        }
      } catch (e) {
@@ -424,7 +543,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      final dir = Directory(fullPath);
      if (!await dir.exists()) {
        await dir.create(recursive: true);
-        print('[DownloadQueue] Created folder: $fullPath');
+        _log.d('Created folder: $fullPath');
      }
      return fullPath;
    }
@@ -442,7 +561,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    );
  }

-  String addToQueue(Track track, String service) {
+  String addToQueue(Track track, String service, {String? qualityOverride}) {
    // Sync settings before adding to queue
    final settings = ref.read(settingsProvider);
    updateSettings(settings);
@@ -453,9 +572,11 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      track: track,
      service: service,
      createdAt: DateTime.now(),
+      qualityOverride: qualityOverride,
    );

    state = state.copyWith(items: [...state.items, item]);
+    _saveQueueToStorage(); // Persist queue

    if (!state.isProcessing) {
      // Run in microtask to not block UI
@@ -465,7 +586,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    return id;
  }

-  void addMultipleToQueue(List<Track> tracks, String service) {
+  void addMultipleToQueue(List<Track> tracks, String service, {String? qualityOverride}) {
    // Sync settings before adding to queue
    final settings = ref.read(settingsProvider);
    updateSettings(settings);
@@ -477,10 +598,12 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
        track: track,
        service: service,
        createdAt: DateTime.now(),
+        qualityOverride: qualityOverride,
      );
    }).toList();

    state = state.copyWith(items: [...state.items, ...newItems]);
+    _saveQueueToStorage(); // Persist queue

    if (!state.isProcessing) {
      // Run in microtask to not block UI
@@ -502,6 +625,13 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    }).toList();

    state = state.copyWith(items: items);
+    
+    // Persist queue when status changes to completed/failed/skipped (item removed from pending)
+    if (status == DownloadStatus.completed || 
+        status == DownloadStatus.failed || 
+        status == DownloadStatus.skipped) {
+      _saveQueueToStorage();
+    }
  }

  void updateProgress(String id, double progress) {
@@ -520,10 +650,12 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    ).toList();

    state = state.copyWith(items: items);
+    _saveQueueToStorage(); // Persist queue
  }

  void clearAll() {
    state = state.copyWith(items: [], isPaused: false);
+    _saveQueueToStorage(); // Clear persisted queue
  }

  /// Pause the download queue
@@ -531,7 +663,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    if (state.isProcessing && !state.isPaused) {
      state = state.copyWith(isPaused: true);
      _notificationService.cancelDownloadNotification();
-      print('[DownloadQueue] Queue paused');
+      _log.i('Queue paused');
    }
  }

@@ -539,7 +671,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
  void resumeQueue() {
    if (state.isPaused) {
      state = state.copyWith(isPaused: false);
-      print('[DownloadQueue] Queue resumed');
+      _log.i('Queue resumed');
      // If there are still queued items, continue processing
      if (state.queuedCount > 0 && !state.isProcessing) {
        Future.microtask(() => _processQueue());
@@ -565,6 +697,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      return item;
    }).toList();
    state = state.copyWith(items: items);
+    _saveQueueToStorage(); // Persist queue
    
    // Start processing if not already
    if (!state.isProcessing) {
@@ -576,6 +709,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
  void removeItem(String id) {
    final items = state.items.where((item) => item.id != id).toList();
    state = state.copyWith(items: items);
+    _saveQueueToStorage(); // Persist queue
  }

  /// Embed metadata and cover to a FLAC file after M4A conversion
@@ -594,14 +728,14 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
          final sink = file.openWrite();
          await response.pipe(sink);
          await sink.close();
-          print('[DownloadQueue] Cover downloaded to: $coverPath');
+          _log.d('Cover downloaded to: $coverPath');
        } else {
-          print('[DownloadQueue] Failed to download cover: HTTP ${response.statusCode}');
+          _log.w('Failed to download cover: HTTP ${response.statusCode}');
          coverPath = null;
        }
        httpClient.close();
      } catch (e) {
-        print('[DownloadQueue] Failed to download cover: $e');
+        _log.e('Failed to download cover: $e');
        coverPath = null;
      }
    }
@@ -621,10 +755,10 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
          // Replace original with temp
          await File(flacPath).delete();
          await File(tempOutput).rename(flacPath);
-          print('[DownloadQueue] Cover embedded via FFmpeg');
+          _log.d('Cover embedded via FFmpeg');
        } else {
          // Try alternative method using metaflac-style embedding
-          print('[DownloadQueue] FFmpeg cover embed failed, trying alternative...');
+          _log.w('FFmpeg cover embed failed, trying alternative...');
          // Clean up temp file if exists
          final tempFile = File(tempOutput);
          if (await tempFile.exists()) {
@@ -638,7 +772,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
        } catch (_) {}
      }
    } catch (e) {
-      print('[DownloadQueue] Failed to embed metadata: $e');
+      _log.e('Failed to embed metadata: $e');
    }
  }

@@ -646,20 +780,40 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    if (state.isProcessing) return; // Prevent multiple concurrent processing
    
    state = state.copyWith(isProcessing: true);
-    print('[DownloadQueue] Starting queue processing...');
+    _log.i('Starting queue processing...');

    // Track total items at start for notification
    _totalQueuedAtStart = state.items.where((i) => i.status == DownloadStatus.queued).length;
+    _completedInSession = 0;
+    _failedInSession = 0;
+
+    // Start foreground service to keep downloads running in background (Android only)
+    if (Platform.isAndroid && _totalQueuedAtStart > 0) {
+      final firstItem = state.items.firstWhere(
+        (item) => item.status == DownloadStatus.queued,
+        orElse: () => state.items.first,
+      );
+      try {
+        await PlatformBridge.startDownloadService(
+          trackName: firstItem.track.name,
+          artistName: firstItem.track.artistName,
+          queueCount: _totalQueuedAtStart,
+        );
+        _log.d('Foreground service started');
+      } catch (e) {
+        _log.e('Failed to start foreground service: $e');
+      }
+    }

    // Ensure output directory is initialized before processing
    if (state.outputDir.isEmpty) {
-      print('[DownloadQueue] Output dir empty, initializing...');
+      _log.d('Output dir empty, initializing...');
      await _initOutputDir();
    }
    
    // If still empty, use fallback
    if (state.outputDir.isEmpty) {
-      print('[DownloadQueue] Using fallback directory...');
+      _log.d('Using fallback directory...');
      final dir = await getApplicationDocumentsDirectory();
      final musicDir = Directory('${dir.path}/SpotiFLAC');
      if (!await musicDir.exists()) {
@@ -668,8 +822,8 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      state = state.copyWith(outputDir: musicDir.path);
    }
    
-    print('[DownloadQueue] Output directory: ${state.outputDir}');
-    print('[DownloadQueue] Concurrent downloads: ${state.concurrentDownloads}');
+    _log.d('Output directory: ${state.outputDir}');
+    _log.d('Concurrent downloads: ${state.concurrentDownloads}');

    // Use parallel processing if concurrentDownloads > 1
    if (state.concurrentDownloads > 1) {
@@ -680,37 +834,49 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {

    _stopProgressPolling();
    
+    // Stop foreground service (Android only)
+    if (Platform.isAndroid) {
+      try {
+        await PlatformBridge.stopDownloadService();
+        _log.d('Foreground service stopped');
+      } catch (e) {
+        _log.e('Failed to stop foreground service: $e');
+      }
+    }
+    
    // Final cleanup after queue finishes
    if (_downloadCount > 0) {
-      print('[DownloadQueue] Final connection cleanup...');
+      _log.d('Final connection cleanup...');
      try {
        await PlatformBridge.cleanupConnections();
      } catch (e) {
-        print('[DownloadQueue] Final cleanup failed: $e');
+        _log.e('Final cleanup failed: $e');
      }
      _downloadCount = 0;
    }
    
    // Show queue completion notification
-    final completedCount = state.completedCount;
-    final failedCount = state.failedCount;
+    _log.i('Queue stats - completed: $_completedInSession, failed: $_failedInSession, totalAtStart: $_totalQueuedAtStart');
    if (_totalQueuedAtStart > 0) {
      await _notificationService.showQueueComplete(
-        completedCount: completedCount,
-        failedCount: failedCount,
+        completedCount: _completedInSession,
+        failedCount: _failedInSession,
      );
    }
    
-    print('[DownloadQueue] Queue processing finished');
+    _log.i('Queue processing finished');
    state = state.copyWith(isProcessing: false, currentDownload: null);
  }

-  /// Sequential download processing (original behavior)
+  /// Sequential download processing (uses multi-progress system with single item)
  Future<void> _processQueueSequential() async {
+    // Start multi-progress polling (works for both sequential and parallel)
+    _startMultiProgressPolling();
+    
    while (true) {
      // Check if paused
      if (state.isPaused) {
-        print('[DownloadQueue] Queue is paused, waiting...');
+        _log.d('Queue is paused, waiting...');
        await Future.delayed(const Duration(milliseconds: 500));
        continue;
      }
@@ -726,12 +892,18 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      );

      if (nextItem.id.isEmpty) {
-        print('[DownloadQueue] No more items to process');
+        _log.d('No more items to process');
        break;
      }

      await _downloadSingleItem(nextItem);
+      
+      // Clear item progress after download completes
+      PlatformBridge.clearItemProgress(nextItem.id).catchError((_) {});
    }
+    
+    // Stop polling when queue is done
+    _stopProgressPolling();
  }

  /// Parallel download processing with worker pool
@@ -739,13 +911,13 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    final maxConcurrent = state.concurrentDownloads;
    final activeDownloads = <String, Future<void>>{}; // Map item ID to future
    
-    // Start multi-progress polling for concurrent downloads
+    // Start multi-progress polling (shared with sequential mode)
    _startMultiProgressPolling();
    
    while (true) {
      // Check if paused - don't start new downloads but let active ones finish
      if (state.isPaused) {
-        print('[DownloadQueue] Queue is paused, waiting for active downloads...');
+        _log.d('Queue is paused, waiting for active downloads...');
        if (activeDownloads.isNotEmpty) {
          await Future.any(activeDownloads.values);
        } else {
@@ -758,7 +930,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      final queuedItems = state.items.where((item) => item.status == DownloadStatus.queued).toList();
      
      if (queuedItems.isEmpty && activeDownloads.isEmpty) {
-        print('[DownloadQueue] No more items to process');
+        _log.d('No more items to process');
        break;
      }
      
@@ -777,7 +949,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
        });
        
        activeDownloads[item.id] = future;
-        print('[DownloadQueue] Started parallel download: ${item.track.name} (${activeDownloads.length}/$maxConcurrent active)');
+        _log.d('Started parallel download: ${item.track.name} (${activeDownloads.length}/$maxConcurrent active)');
      }
      
      // Wait for at least one download to complete before checking for more
@@ -790,18 +962,18 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
    if (activeDownloads.isNotEmpty) {
      await Future.wait(activeDownloads.values);
    }
+    
+    // Stop polling when queue is done
+    _stopProgressPolling();
  }

  /// Download a single item (used by both sequential and parallel processing)
  Future<void> _downloadSingleItem(DownloadItem item) async {
-    print('[DownloadQueue] Processing: ${item.track.name} by ${item.track.artistName}');
-    print('[DownloadQueue] Cover URL: ${item.track.coverUrl}');
+    _log.d('Processing: ${item.track.name} by ${item.track.artistName}');
+    _log.d('Cover URL: ${item.track.coverUrl}');
    
-    // Only set currentDownload for sequential mode (for progress polling)
-    if (state.concurrentDownloads == 1) {
-      state = state.copyWith(currentDownload: item);
-      _startProgressPolling(item.id);
-    }
+    // Set currentDownload for UI reference
+    state = state.copyWith(currentDownload: item);
    
    updateItemStatus(item.id, DownloadStatus.downloading);

@@ -810,12 +982,15 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
      final settings = ref.read(settingsProvider);
      final outputDir = await _buildOutputDir(item.track, settings.folderOrganization);
      
+      // Use quality override if set, otherwise use default from settings
+      final quality = item.qualityOverride ?? state.audioQuality;
+      
      Map<String, dynamic> result;

      if (state.autoFallback) {
-        print('[DownloadQueue] Using auto-fallback mode');
-        print('[DownloadQueue] Quality: ${state.audioQuality}');
-        print('[DownloadQueue] Output dir: $outputDir');
+        _log.d('Using auto-fallback mode');
+        _log.d('Quality: $quality${item.qualityOverride != null ? ' (override)' : ''}');
+        _log.d('Output dir: $outputDir');
        result = await PlatformBridge.downloadWithFallback(
          isrc: item.track.isrc ?? '',
          spotifyId: item.track.id,
@@ -826,13 +1001,12 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
          coverUrl: item.track.coverUrl,
          outputDir: outputDir,
          filenameFormat: state.filenameFormat,
-          quality: state.audioQuality,
+          quality: quality,
          trackNumber: item.track.trackNumber ?? 1,
          discNumber: item.track.discNumber ?? 1,
          releaseDate: item.track.releaseDate,
          preferredService: item.service,
          itemId: item.id, // Pass item ID for progress tracking
-          convertLyricsToRomaji: settings.convertLyricsToRomaji,
        );
      } else {
        result = await PlatformBridge.downloadTrack(
@@ -846,45 +1020,53 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
          coverUrl: item.track.coverUrl,
          outputDir: outputDir,
          filenameFormat: state.filenameFormat,
-          quality: state.audioQuality,
+          quality: quality,
          trackNumber: item.track.trackNumber ?? 1,
          discNumber: item.track.discNumber ?? 1,
          releaseDate: item.track.releaseDate,
          itemId: item.id, // Pass item ID for progress tracking
-          convertLyricsToRomaji: settings.convertLyricsToRomaji,
        );
      }
-
-      // Stop progress polling for this item (sequential mode only)
-      if (state.concurrentDownloads == 1) {
-        _stopProgressPolling();
-      }
      
-      print('[DownloadQueue] Result: $result');
+      _log.d('Result: $result');
      
      if (result['success'] == true) {
        var filePath = result['file_path'] as String?;
-        print('[DownloadQueue] Download success, file: $filePath');
+        _log.i('Download success, file: $filePath');
+        
+        // Get actual quality from response (if available)
+        final actualBitDepth = result['actual_bit_depth'] as int?;
+        final actualSampleRate = result['actual_sample_rate'] as int?;
+        String actualQuality = quality; // Default to requested quality
+        
+        if (actualBitDepth != null && actualBitDepth > 0) {
+          // Format: "24-bit/96kHz" or "16-bit/44.1kHz"
+          final sampleRateKHz = actualSampleRate != null && actualSampleRate > 0 
+              ? (actualSampleRate / 1000).toStringAsFixed(actualSampleRate % 1000 == 0 ? 0 : 1)
+              : '?';
+          actualQuality = '$actualBitDepth-bit/${sampleRateKHz}kHz';
+          _log.i('Actual quality: $actualQuality');
+        }
        
        // Check if file is M4A (DASH stream from Tidal) and needs remuxing to FLAC
        if (filePath != null && filePath.endsWith('.m4a')) {
-          print('[DownloadQueue] Converting M4A to FLAC...');
+          _log.d('Converting M4A to FLAC...');
          updateItemStatus(item.id, DownloadStatus.downloading, progress: 0.9);
          final flacPath = await FFmpegService.convertM4aToFlac(filePath);
          if (flacPath != null) {
            filePath = flacPath;
-            print('[DownloadQueue] Converted to: $flacPath');
+            _log.d('Converted to: $flacPath');
            
            // After conversion, embed metadata and cover to the new FLAC file
-            print('[DownloadQueue] Embedding metadata and cover to converted FLAC...');
+            _log.d('Embedding metadata and cover to converted FLAC...');
            try {
              await _embedMetadataAndCover(
                flacPath,
                item.track,
              );
-              print('[DownloadQueue] Metadata and cover embedded successfully');
+              _log.d('Metadata and cover embedded successfully');
            } catch (e) {
-              print('[DownloadQueue] Warning: Failed to embed metadata/cover: $e');
+              _log.w('Warning: Failed to embed metadata/cover: $e');
            }
          }
        }
@@ -895,12 +1077,15 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
          progress: 1.0,
          filePath: filePath,
        );
+        
+        // Increment completed counter
+        _completedInSession++;

        // Show completion notification for this track
        await _notificationService.showDownloadComplete(
          trackName: item.track.name,
          artistName: item.track.artistName,
-          completedCount: state.completedCount,
+          completedCount: _completedInSession,
          totalCount: _totalQueuedAtStart,
        );

@@ -923,7 +1108,7 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
              discNumber: item.track.discNumber,
              duration: item.track.duration,
              releaseDate: item.track.releaseDate,
-              quality: state.audioQuality,
+              quality: actualQuality,
            ),
          );
          
@@ -932,35 +1117,33 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
        }
      } else {
        final errorMsg = result['error'] as String? ?? 'Download failed';
-        print('[DownloadQueue] Download failed: $errorMsg');
+        _log.e('Download failed: $errorMsg');
        updateItemStatus(
          item.id,
          DownloadStatus.failed,
          error: errorMsg,
        );
+        _failedInSession++;
      }
      
      // Increment download counter and cleanup connections periodically
      _downloadCount++;
      if (_downloadCount % _cleanupInterval == 0) {
-        print('[DownloadQueue] Cleaning up idle connections (after $_downloadCount downloads)...');
+        _log.d('Cleaning up idle connections (after $_downloadCount downloads)...');
        try {
          await PlatformBridge.cleanupConnections();
        } catch (e) {
-          print('[DownloadQueue] Connection cleanup failed: $e');
+          _log.e('Connection cleanup failed: $e');
        }
      }
    } catch (e, stackTrace) {
-      if (state.concurrentDownloads == 1) {
-        _stopProgressPolling();
-      }
-      print('[DownloadQueue] Exception: $e');
-      print('[DownloadQueue] StackTrace: $stackTrace');
+      _log.e('Exception: $e', e, stackTrace);
      updateItemStatus(
        item.id,
        DownloadStatus.failed,
        error: e.toString(),
      );
+      _failedInSession++;
    }
  }
 }
@@ -89,13 +89,13 @@ class SettingsNotifier extends Notifier<AppSettings> {
    _saveSettings();
  }

-  void setConvertLyricsToRomaji(bool enabled) {
-    state = state.copyWith(convertLyricsToRomaji: enabled);
+  void setHistoryViewMode(String mode) {
+    state = state.copyWith(historyViewMode: mode);
    _saveSettings();
  }

-  void setHistoryViewMode(String mode) {
-    state = state.copyWith(historyViewMode: mode);
+  void setAskQualityBeforeDownload(bool enabled) {
+    state = state.copyWith(askQualityBeforeDownload: enabled);
    _saveSettings();
  }
 }
@@ -6,51 +6,60 @@ class TrackState {
  final List<Track> tracks;
  final bool isLoading;
  final String? error;
+  final String? albumId;
  final String? albumName;
  final String? playlistName;
+  final String? artistId;
  final String? artistName;
  final String? coverUrl;
  final List<ArtistAlbum>? artistAlbums; // For artist page
-  final TrackState? previousState; // For back navigation
+  final List<SearchArtist>? searchArtists; // For search results
+  final bool hasSearchText; // For back button handling

  const TrackState({
    this.tracks = const [],
    this.isLoading = false,
    this.error,
+    this.albumId,
    this.albumName,
    this.playlistName,
+    this.artistId,
    this.artistName,
    this.coverUrl,
    this.artistAlbums,
-    this.previousState,
+    this.searchArtists,
+    this.hasSearchText = false,
  });

-  bool get canGoBack => previousState != null;
-  
-  bool get hasContent => tracks.isNotEmpty || artistAlbums != null;
+  bool get hasContent => tracks.isNotEmpty || artistAlbums != null || (searchArtists != null && searchArtists!.isNotEmpty);

  TrackState copyWith({
    List<Track>? tracks,
    bool? isLoading,
    String? error,
+    String? albumId,
    String? albumName,
    String? playlistName,
+    String? artistId,
    String? artistName,
    String? coverUrl,
    List<ArtistAlbum>? artistAlbums,
-    TrackState? previousState,
-    bool clearPreviousState = false,
+    List<SearchArtist>? searchArtists,
+    bool? hasSearchText,
  }) {
    return TrackState(
      tracks: tracks ?? this.tracks,
      isLoading: isLoading ?? this.isLoading,
      error: error,
+      albumId: albumId ?? this.albumId,
      albumName: albumName ?? this.albumName,
      playlistName: playlistName ?? this.playlistName,
+      artistId: artistId ?? this.artistId,
      artistName: artistName ?? this.artistName,
      coverUrl: coverUrl ?? this.coverUrl,
      artistAlbums: artistAlbums ?? this.artistAlbums,
-      previousState: clearPreviousState ? null : (previousState ?? this.previousState),
+      searchArtists: searchArtists ?? this.searchArtists,
+      hasSearchText: hasSearchText ?? this.hasSearchText,
    );
  }
 }
@@ -76,31 +85,49 @@ class ArtistAlbum {
  });
 }

+/// Represents an artist in search results
+class SearchArtist {
+  final String id;
+  final String name;
+  final String? imageUrl;
+  final int followers;
+  final int popularity;
+
+  const SearchArtist({
+    required this.id,
+    required this.name,
+    this.imageUrl,
+    required this.followers,
+    required this.popularity,
+  });
+}
+
 class TrackNotifier extends Notifier<TrackState> {
+  /// Request ID to track and cancel outdated requests
+  int _currentRequestId = 0;
+
  @override
  TrackState build() {
    return const TrackState();
  }

-  Future<void> fetchFromUrl(String url) async {
-    // Save current state for back navigation (only if we have content or it's empty)
-    final savedState = state.hasContent ? TrackState(
-      tracks: state.tracks,
-      albumName: state.albumName,
-      playlistName: state.playlistName,
-      artistName: state.artistName,
-      coverUrl: state.coverUrl,
-      artistAlbums: state.artistAlbums,
-      previousState: state.previousState,
-    ) : const TrackState(); // Empty state for back to home
+  /// Check if request is still valid (not cancelled by newer request)
+  bool _isRequestValid(int requestId) => requestId == _currentRequestId;

-    state = TrackState(isLoading: true, previousState: savedState);
+  Future<void> fetchFromUrl(String url) async {
+    // Increment request ID to cancel any pending requests
+    final requestId = ++_currentRequestId;
+
+    state = const TrackState(isLoading: true);

    try {
      final parsed = await PlatformBridge.parseSpotifyUrl(url);
+      if (!_isRequestValid(requestId)) return; // Request cancelled
+      
      final type = parsed['type'] as String;

      final metadata = await PlatformBridge.getSpotifyMetadata(url);
+      if (!_isRequestValid(requestId)) return; // Request cancelled

      if (type == 'track') {
        final trackData = metadata['track'] as Map<String, dynamic>;
@@ -109,7 +136,6 @@ class TrackNotifier extends Notifier<TrackState> {
          tracks: [track],
          isLoading: false,
          coverUrl: track.coverUrl,
-          previousState: savedState,
        );
      } else if (type == 'album') {
        final albumInfo = metadata['album_info'] as Map<String, dynamic>;
@@ -118,9 +144,9 @@ class TrackNotifier extends Notifier<TrackState> {
        state = TrackState(
          tracks: tracks,
          isLoading: false,
+          albumId: parsed['id'] as String?,
          albumName: albumInfo['name'] as String?,
          coverUrl: albumInfo['images'] as String?,
-          previousState: savedState,
        );
      } else if (type == 'playlist') {
        final playlistInfo = metadata['playlist_info'] as Map<String, dynamic>;
@@ -132,7 +158,6 @@ class TrackNotifier extends Notifier<TrackState> {
          isLoading: false,
          playlistName: owner?['name'] as String?,
          coverUrl: owner?['images'] as String?,
-          previousState: savedState,
        );
      } else if (type == 'artist') {
        final artistInfo = metadata['artist_info'] as Map<String, dynamic>;
@@ -141,42 +166,42 @@ class TrackNotifier extends Notifier<TrackState> {
        state = TrackState(
          tracks: [], // No tracks for artist view
          isLoading: false,
+          artistId: artistInfo['id'] as String?,
          artistName: artistInfo['name'] as String?,
          coverUrl: artistInfo['images'] as String?,
          artistAlbums: albums,
-          previousState: savedState,
        );
      }
    } catch (e) {
-      state = TrackState(isLoading: false, error: e.toString(), previousState: savedState);
+      if (!_isRequestValid(requestId)) return; // Request cancelled
+      state = TrackState(isLoading: false, error: e.toString());
    }
  }

  Future<void> search(String query) async {
-    // Save current state for back navigation
-    final savedState = state.hasContent ? TrackState(
-      tracks: state.tracks,
-      albumName: state.albumName,
-      playlistName: state.playlistName,
-      artistName: state.artistName,
-      coverUrl: state.coverUrl,
-      artistAlbums: state.artistAlbums,
-      previousState: state.previousState,
-    ) : const TrackState();
+    // Increment request ID to cancel any pending requests
+    final requestId = ++_currentRequestId;

-    state = TrackState(isLoading: true, previousState: savedState);
+    state = const TrackState(isLoading: true);

    try {
-      final results = await PlatformBridge.searchSpotify(query, limit: 20);
+      final results = await PlatformBridge.searchSpotifyAll(query, trackLimit: 20, artistLimit: 5);
+      if (!_isRequestValid(requestId)) return; // Request cancelled
+      
      final trackList = results['tracks'] as List<dynamic>? ?? [];
+      final artistList = results['artists'] as List<dynamic>? ?? [];
+      
      final tracks = trackList.map((t) => _parseSearchTrack(t as Map<String, dynamic>)).toList();
+      final artists = artistList.map((a) => _parseSearchArtist(a as Map<String, dynamic>)).toList();
+      
      state = TrackState(
        tracks: tracks,
+        searchArtists: artists,
        isLoading: false,
-        previousState: savedState,
      );
    } catch (e) {
-      state = TrackState(isLoading: false, error: e.toString(), previousState: savedState);
+      if (!_isRequestValid(requestId)) return; // Request cancelled
+      state = TrackState(isLoading: false, error: e.toString());
    }
  }

@@ -222,52 +247,9 @@ class TrackNotifier extends Notifier<TrackState> {
    state = const TrackState();
  }

-  /// Go back to previous state (if available)
-  bool goBack() {
-    if (state.previousState != null) {
-      state = state.previousState!;
-      return true;
-    }
-    return false;
-  }
-
-  /// Fetch album from artist view - saves current artist state for back navigation
-  Future<void> fetchAlbumFromArtist(String albumId) async {
-    // Save current artist state before fetching album
-    final savedState = TrackState(
-      artistName: state.artistName,
-      coverUrl: state.coverUrl,
-      artistAlbums: state.artistAlbums,
-      previousState: state.previousState, // Keep the chain
-    );
-
-    state = TrackState(
-      isLoading: true,
-      previousState: savedState,
-    );
-
-    try {
-      final url = 'https://open.spotify.com/album/$albumId';
-      final metadata = await PlatformBridge.getSpotifyMetadata(url);
-      
-      final albumInfo = metadata['album_info'] as Map<String, dynamic>;
-      final trackList = metadata['track_list'] as List<dynamic>;
-      final tracks = trackList.map((t) => _parseTrack(t as Map<String, dynamic>)).toList();
-      
-      state = TrackState(
-        tracks: tracks,
-        isLoading: false,
-        albumName: albumInfo['name'] as String?,
-        coverUrl: albumInfo['images'] as String?,
-        previousState: savedState,
-      );
-    } catch (e) {
-      state = TrackState(
-        isLoading: false,
-        error: e.toString(),
-        previousState: savedState,
-      );
-    }
+  /// Set search text state for back button handling
+  void setSearchText(bool hasText) {
+    state = state.copyWith(hasSearchText: hasText);
  }

  Track _parseTrack(Map<String, dynamic> data) {
@@ -313,6 +295,16 @@ class TrackNotifier extends Notifier<TrackState> {
      artists: data['artists'] as String? ?? '',
    );
  }
+
+  SearchArtist _parseSearchArtist(Map<String, dynamic> data) {
+    return SearchArtist(
+      id: data['id'] as String? ?? '',
+      name: data['name'] as String? ?? '',
+      imageUrl: data['images'] as String?,
+      followers: data['followers'] as int? ?? 0,
+      popularity: data['popularity'] as int? ?? 0,
+    );
+  }
 }

 final trackProvider = NotifierProvider<TrackNotifier, TrackState>(
@@ -0,0 +1,602 @@
+import 'dart:io';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:spotiflac_android/models/track.dart';
+import 'package:spotiflac_android/models/download_item.dart';
+import 'package:spotiflac_android/providers/download_queue_provider.dart';
+import 'package:spotiflac_android/providers/settings_provider.dart';
+import 'package:spotiflac_android/services/platform_bridge.dart';
+
+/// Simple in-memory cache for album tracks
+class _AlbumCache {
+  static final Map<String, _CacheEntry> _cache = {};
+  static const Duration _ttl = Duration(minutes: 10);
+
+  static List<Track>? get(String albumId) {
+    final entry = _cache[albumId];
+    if (entry == null) return null;
+    if (DateTime.now().isAfter(entry.expiresAt)) {
+      _cache.remove(albumId);
+      return null;
+    }
+    return entry.tracks;
+  }
+
+  static void set(String albumId, List<Track> tracks) {
+    _cache[albumId] = _CacheEntry(tracks, DateTime.now().add(_ttl));
+  }
+}
+
+class _CacheEntry {
+  final List<Track> tracks;
+  final DateTime expiresAt;
+  _CacheEntry(this.tracks, this.expiresAt);
+}
+
+/// Album detail screen with Material Expressive 3 design
+class AlbumScreen extends ConsumerStatefulWidget {
+  final String albumId;
+  final String albumName;
+  final String? coverUrl;
+  final List<Track>? tracks; // Optional - will fetch if null
+
+  const AlbumScreen({
+    super.key,
+    required this.albumId,
+    required this.albumName,
+    this.coverUrl,
+    this.tracks,
+  });
+
+  @override
+  ConsumerState<AlbumScreen> createState() => _AlbumScreenState();
+}
+
+class _AlbumScreenState extends ConsumerState<AlbumScreen> {
+  List<Track>? _tracks;
+  bool _isLoading = false;
+  String? _error;
+
+  @override
+  void initState() {
+    super.initState();
+    // Priority: widget.tracks > cache > fetch
+    _tracks = widget.tracks ?? _AlbumCache.get(widget.albumId);
+    if (_tracks == null) {
+      _fetchTracks();
+    }
+  }
+
+  Future<void> _fetchTracks() async {
+    setState(() => _isLoading = true);
+    try {
+      final url = 'https://open.spotify.com/album/${widget.albumId}';
+      final metadata = await PlatformBridge.getSpotifyMetadata(url);
+      final trackList = metadata['track_list'] as List<dynamic>;
+      final tracks = trackList.map((t) => _parseTrack(t as Map<String, dynamic>)).toList();
+      
+      // Store in cache
+      _AlbumCache.set(widget.albumId, tracks);
+      
+      if (mounted) {
+        setState(() {
+          _tracks = tracks;
+          _isLoading = false;
+        });
+      }
+    } catch (e) {
+      if (mounted) {
+        setState(() {
+          _error = e.toString();
+          _isLoading = false;
+        });
+      }
+    }
+  }
+
+  Track _parseTrack(Map<String, dynamic> data) {
+    return Track(
+      id: data['spotify_id'] as String? ?? '',
+      name: data['name'] as String? ?? '',
+      artistName: data['artists'] as String? ?? '',
+      albumName: data['album_name'] as String? ?? '',
+      albumArtist: data['album_artist'] as String?,
+      coverUrl: data['images'] as String?,
+      isrc: data['isrc'] as String?,
+      duration: data['duration_ms'] as int? ?? 0,
+      trackNumber: data['track_number'] as int?,
+      discNumber: data['disc_number'] as int?,
+      releaseDate: data['release_date'] as String?,
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final tracks = _tracks ?? [];
+
+    return Scaffold(
+      body: CustomScrollView(
+        slivers: [
+          _buildAppBar(context, colorScheme),
+          _buildInfoCard(context, colorScheme),
+          if (_isLoading)
+            const SliverToBoxAdapter(child: Padding(
+              padding: EdgeInsets.all(32),
+              child: Center(child: CircularProgressIndicator()),
+            )),
+          if (_error != null)
+            SliverToBoxAdapter(child: Padding(
+              padding: const EdgeInsets.all(16),
+              child: Text(_error!, style: TextStyle(color: colorScheme.error)),
+            )),
+          if (!_isLoading && _error == null && tracks.isNotEmpty) ...[
+            _buildTrackListHeader(context, colorScheme),
+            _buildTrackList(context, colorScheme, tracks),
+          ],
+          const SliverToBoxAdapter(child: SizedBox(height: 32)),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildAppBar(BuildContext context, ColorScheme colorScheme) {
+    return SliverAppBar(
+      expandedHeight: 280,
+      pinned: true,
+      stretch: true,
+      backgroundColor: colorScheme.surface,
+      surfaceTintColor: Colors.transparent,
+      flexibleSpace: FlexibleSpaceBar(
+        background: Stack(
+          fit: StackFit.expand,
+          children: [
+            if (widget.coverUrl != null)
+              CachedNetworkImage(
+                imageUrl: widget.coverUrl!,
+                fit: BoxFit.cover,
+                color: Colors.black.withValues(alpha: 0.5),
+                colorBlendMode: BlendMode.darken,
+                memCacheWidth: 600,
+              ),
+            Container(
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  begin: Alignment.topCenter,
+                  end: Alignment.bottomCenter,
+                  colors: [
+                    Colors.transparent,
+                    colorScheme.surface.withValues(alpha: 0.8),
+                    colorScheme.surface,
+                  ],
+                  stops: const [0.0, 0.7, 1.0],
+                ),
+              ),
+            ),
+            Center(
+              child: Padding(
+                padding: const EdgeInsets.only(top: 60),
+                child: Container(
+                  width: 140,
+                  height: 140,
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(16),
+                    boxShadow: [
+                      BoxShadow(
+                        color: Colors.black.withValues(alpha: 0.3),
+                        blurRadius: 20,
+                        offset: const Offset(0, 10),
+                      ),
+                    ],
+                  ),
+                  child: ClipRRect(
+                    borderRadius: BorderRadius.circular(16),
+                    child: widget.coverUrl != null
+                        ? CachedNetworkImage(imageUrl: widget.coverUrl!, fit: BoxFit.cover, memCacheWidth: 280)
+                        : Container(
+                            color: colorScheme.surfaceContainerHighest,
+                            child: Icon(Icons.album, size: 48, color: colorScheme.onSurfaceVariant),
+                          ),
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ),
+        stretchModes: const [StretchMode.zoomBackground, StretchMode.blurBackground],
+      ),
+      leading: IconButton(
+        icon: Container(
+          padding: const EdgeInsets.all(8),
+          decoration: BoxDecoration(color: colorScheme.surface.withValues(alpha: 0.8), shape: BoxShape.circle),
+          child: Icon(Icons.arrow_back, color: colorScheme.onSurface),
+        ),
+        onPressed: () => Navigator.pop(context),
+      ),
+    );
+  }
+
+  Widget _buildInfoCard(BuildContext context, ColorScheme colorScheme) {
+    final tracks = _tracks ?? [];
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Card(
+          elevation: 0,
+          color: colorScheme.surfaceContainerLow,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          child: Padding(
+            padding: const EdgeInsets.all(20),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(
+                  widget.albumName,
+                  style: Theme.of(context).textTheme.headlineSmall?.copyWith(fontWeight: FontWeight.bold, color: colorScheme.onSurface),
+                ),
+                const SizedBox(height: 8),
+                if (tracks.isNotEmpty)
+                  Container(
+                    padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+                    decoration: BoxDecoration(color: colorScheme.secondaryContainer, borderRadius: BorderRadius.circular(20)),
+                    child: Row(
+                      mainAxisSize: MainAxisSize.min,
+                      children: [
+                        Icon(Icons.music_note, size: 14, color: colorScheme.onSecondaryContainer),
+                        const SizedBox(width: 4),
+                        Text('${tracks.length} tracks', style: TextStyle(color: colorScheme.onSecondaryContainer, fontWeight: FontWeight.w600, fontSize: 12)),
+                      ],
+                    ),
+                  ),
+                if (tracks.isNotEmpty) ...[
+                  const SizedBox(height: 16),
+                  FilledButton.icon(
+                    onPressed: () => _downloadAll(context),
+                    icon: const Icon(Icons.download),
+                    label: Text('Download All (${tracks.length})'),
+                    style: FilledButton.styleFrom(minimumSize: const Size.fromHeight(52), shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16))),
+                  ),
+                ],
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildTrackListHeader(BuildContext context, ColorScheme colorScheme) {
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.fromLTRB(20, 8, 20, 8),
+        child: Row(
+          children: [
+            Icon(Icons.queue_music, size: 20, color: colorScheme.primary),
+            const SizedBox(width: 8),
+            Text('Tracks', style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w600, color: colorScheme.onSurface)),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildTrackList(BuildContext context, ColorScheme colorScheme, List<Track> tracks) {
+    return SliverList(
+      delegate: SliverChildBuilderDelegate(
+        (context, index) {
+          final track = tracks[index];
+          return KeyedSubtree(
+            key: ValueKey(track.id),
+            child: _AlbumTrackItem(
+              track: track,
+              onDownload: () => _downloadTrack(context, track),
+            ),
+          );
+        },
+        childCount: tracks.length,
+      ),
+    );
+  }
+
+  void _downloadTrack(BuildContext context, Track track) {
+    final settings = ref.read(settingsProvider);
+    if (settings.askQualityBeforeDownload) {
+      _showQualityPicker(context, (quality) {
+        ref.read(downloadQueueProvider.notifier).addToQueue(track, settings.defaultService, qualityOverride: quality);
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added "${track.name}" to queue')));
+      }, trackName: track.name, artistName: track.artistName, coverUrl: track.coverUrl);
+    } else {
+      ref.read(downloadQueueProvider.notifier).addToQueue(track, settings.defaultService);
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added "${track.name}" to queue')));
+    }
+  }
+
+  void _downloadAll(BuildContext context) {
+    final tracks = _tracks;
+    if (tracks == null || tracks.isEmpty) return;
+    final settings = ref.read(settingsProvider);
+    if (settings.askQualityBeforeDownload) {
+      _showQualityPicker(context, (quality) {
+        ref.read(downloadQueueProvider.notifier).addMultipleToQueue(tracks, settings.defaultService, qualityOverride: quality);
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added ${tracks.length} tracks to queue')));
+      }, trackName: '${tracks.length} tracks', artistName: widget.albumName);
+    } else {
+      ref.read(downloadQueueProvider.notifier).addMultipleToQueue(tracks, settings.defaultService);
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added ${tracks.length} tracks to queue')));
+    }
+  }
+
+  void _showQualityPicker(BuildContext context, void Function(String quality) onSelect, {String? trackName, String? artistName, String? coverUrl}) {
+    final colorScheme = Theme.of(context).colorScheme;
+    showModalBottomSheet(
+      context: context,
+      backgroundColor: colorScheme.surfaceContainerHigh,
+      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
+      builder: (context) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            if (trackName != null) ...[
+              _TrackInfoHeader(trackName: trackName, artistName: artistName, coverUrl: coverUrl),
+              Divider(height: 1, color: colorScheme.outlineVariant.withValues(alpha: 0.5)),
+            ] else ...[
+              const SizedBox(height: 8),
+              Center(child: Container(width: 40, height: 4, decoration: BoxDecoration(color: colorScheme.onSurfaceVariant.withValues(alpha: 0.4), borderRadius: BorderRadius.circular(2)))),
+            ],
+            Padding(
+              padding: const EdgeInsets.fromLTRB(24, 16, 24, 8),
+              child: Text('Select Quality', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
+            ),
+            // Disclaimer
+            Padding(
+              padding: const EdgeInsets.fromLTRB(24, 0, 24, 12),
+              child: Text(
+                'Actual quality depends on track availability. Hi-Res may not be available for all tracks.',
+                style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                  fontStyle: FontStyle.italic,
+                ),
+              ),
+            ),
+            _QualityOption(title: 'FLAC Lossless', subtitle: '16-bit / 44.1kHz', icon: Icons.music_note, onTap: () { Navigator.pop(context); onSelect('LOSSLESS'); }),
+            _QualityOption(title: 'Hi-Res FLAC', subtitle: '24-bit / up to 96kHz', icon: Icons.high_quality, onTap: () { Navigator.pop(context); onSelect('HI_RES'); }),
+            _QualityOption(title: 'Hi-Res FLAC Max', subtitle: '24-bit / up to 192kHz', icon: Icons.four_k, onTap: () { Navigator.pop(context); onSelect('HI_RES_LOSSLESS'); }),
+            const SizedBox(height: 16),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _QualityOption extends StatelessWidget {
+  final String title;
+  final String subtitle;
+  final IconData icon;
+  final VoidCallback onTap;
+
+  const _QualityOption({required this.title, required this.subtitle, required this.icon, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    return ListTile(
+      contentPadding: const EdgeInsets.symmetric(horizontal: 24, vertical: 4),
+      leading: Container(padding: const EdgeInsets.all(10), decoration: BoxDecoration(color: colorScheme.primaryContainer, borderRadius: BorderRadius.circular(12)), child: Icon(icon, color: colorScheme.onPrimaryContainer, size: 20)),
+      title: Text(title, style: const TextStyle(fontWeight: FontWeight.w500)),
+      subtitle: Text(subtitle, style: TextStyle(color: colorScheme.onSurfaceVariant)),
+      onTap: onTap,
+    );
+  }
+}
+
+class _TrackInfoHeader extends StatefulWidget {
+  final String trackName;
+  final String? artistName;
+  final String? coverUrl;
+  const _TrackInfoHeader({required this.trackName, this.artistName, this.coverUrl});
+
+  @override
+  State<_TrackInfoHeader> createState() => _TrackInfoHeaderState();
+}
+
+class _TrackInfoHeaderState extends State<_TrackInfoHeader> {
+  bool _expanded = false;
+  bool _isOverflowing = false;
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    return Material(
+      color: Colors.transparent,
+      child: InkWell(
+        onTap: _isOverflowing ? () => setState(() => _expanded = !_expanded) : null,
+        borderRadius: const BorderRadius.only(topLeft: Radius.circular(28), topRight: Radius.circular(28)),
+        child: Column(
+          children: [
+            const SizedBox(height: 8),
+            Container(width: 40, height: 4, decoration: BoxDecoration(color: colorScheme.onSurfaceVariant.withValues(alpha: 0.4), borderRadius: BorderRadius.circular(2))),
+            Padding(
+              padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
+              child: Row(
+                children: [
+                  ClipRRect(
+                    borderRadius: BorderRadius.circular(8),
+                    child: widget.coverUrl != null
+                        ? Image.network(widget.coverUrl!, width: 56, height: 56, fit: BoxFit.cover,
+                            errorBuilder: (_, e, s) => Container(width: 56, height: 56, color: colorScheme.surfaceContainerHighest, child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)))
+                        : Container(width: 56, height: 56, color: colorScheme.surfaceContainerHighest, child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)),
+                  ),
+                  const SizedBox(width: 12),
+                  Expanded(
+                    child: LayoutBuilder(
+                      builder: (context, constraints) {
+                        final titleStyle = Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w600);
+                        final titleSpan = TextSpan(text: widget.trackName, style: titleStyle);
+                        final titlePainter = TextPainter(text: titleSpan, maxLines: 1, textDirection: TextDirection.ltr)..layout(maxWidth: constraints.maxWidth);
+                        final titleOverflows = titlePainter.didExceedMaxLines;
+                        
+                        WidgetsBinding.instance.addPostFrameCallback((_) {
+                          if (mounted && _isOverflowing != titleOverflows) {
+                            setState(() => _isOverflowing = titleOverflows);
+                          }
+                        });
+                        
+                        return Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              widget.trackName,
+                              style: titleStyle,
+                              maxLines: _expanded ? 10 : 1,
+                              overflow: _expanded ? TextOverflow.visible : TextOverflow.ellipsis,
+                            ),
+                            if (widget.artistName != null) ...[
+                              const SizedBox(height: 2),
+                              Text(
+                                widget.artistName!,
+                                style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
+                                maxLines: _expanded ? 3 : 1,
+                                overflow: _expanded ? TextOverflow.visible : TextOverflow.ellipsis,
+                              ),
+                            ],
+                          ],
+                        );
+                      },
+                    ),
+                  ),
+                  if (_isOverflowing || _expanded)
+                    Icon(_expanded ? Icons.expand_less : Icons.expand_more, color: colorScheme.onSurfaceVariant, size: 20),
+                ],
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+/// Separate Consumer widget for each track - only rebuilds when this specific track's status changes
+class _AlbumTrackItem extends ConsumerWidget {
+  final Track track;
+  final VoidCallback onDownload;
+
+  const _AlbumTrackItem({required this.track, required this.onDownload});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final colorScheme = Theme.of(context).colorScheme;
+    
+    // Only watch the specific item for this track
+    final queueItem = ref.watch(downloadQueueProvider.select((state) {
+      return state.items.where((item) => item.track.id == track.id).firstOrNull;
+    }));
+    
+    // Check if track is in history (already downloaded before)
+    final isInHistory = ref.watch(downloadHistoryProvider.select((state) {
+      return state.isDownloaded(track.id);
+    }));
+    
+    final isQueued = queueItem != null;
+    final isDownloading = queueItem?.status == DownloadStatus.downloading;
+    final isFinalizing = queueItem?.status == DownloadStatus.finalizing;
+    final isCompleted = queueItem?.status == DownloadStatus.completed;
+    final progress = queueItem?.progress ?? 0.0;
+    
+    // Show as downloaded if in queue completed OR in history
+    final showAsDownloaded = isCompleted || (!isQueued && isInHistory);
+
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 8),
+      child: Card(
+        elevation: 0,
+        color: Colors.transparent,
+        margin: const EdgeInsets.symmetric(vertical: 2),
+        child: ListTile(
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+          leading: track.coverUrl != null
+              ? ClipRRect(borderRadius: BorderRadius.circular(8), child: CachedNetworkImage(imageUrl: track.coverUrl!, width: 48, height: 48, fit: BoxFit.cover, memCacheWidth: 96))
+              : Container(width: 48, height: 48, decoration: BoxDecoration(color: colorScheme.surfaceContainerHighest, borderRadius: BorderRadius.circular(8)), child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)),
+          title: Text(track.name, maxLines: 1, overflow: TextOverflow.ellipsis, style: Theme.of(context).textTheme.bodyLarge?.copyWith(fontWeight: FontWeight.w500)),
+          subtitle: Text(track.artistName, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(color: colorScheme.onSurfaceVariant)),
+          trailing: _buildDownloadButton(context, ref, colorScheme, isQueued: isQueued, isDownloading: isDownloading, isFinalizing: isFinalizing, showAsDownloaded: showAsDownloaded, isInHistory: isInHistory, progress: progress),
+          onTap: () => _handleTap(context, ref, isQueued: isQueued, isInHistory: isInHistory),
+        ),
+      ),
+    );
+  }
+
+  void _handleTap(BuildContext context, WidgetRef ref, {required bool isQueued, required bool isInHistory}) async {
+    if (isQueued) return;
+    
+    if (isInHistory) {
+      final historyItem = ref.read(downloadHistoryProvider.notifier).getBySpotifyId(track.id);
+      if (historyItem != null) {
+        final fileExists = await File(historyItem.filePath).exists();
+        if (fileExists) {
+          if (context.mounted) {
+            ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('"${track.name}" already downloaded')));
+          }
+          return;
+        } else {
+          ref.read(downloadHistoryProvider.notifier).removeBySpotifyId(track.id);
+        }
+      }
+    }
+    
+    onDownload();
+  }
+
+  Widget _buildDownloadButton(BuildContext context, WidgetRef ref, ColorScheme colorScheme, {
+    required bool isQueued,
+    required bool isDownloading,
+    required bool isFinalizing,
+    required bool showAsDownloaded,
+    required bool isInHistory,
+    required double progress,
+  }) {
+    const double size = 44.0;
+    const double iconSize = 20.0;
+    
+    if (showAsDownloaded) {
+      return GestureDetector(
+        onTap: () => _handleTap(context, ref, isQueued: isQueued, isInHistory: isInHistory),
+        child: Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.primaryContainer, shape: BoxShape.circle), child: Icon(Icons.check, color: colorScheme.onPrimaryContainer, size: iconSize)),
+      );
+    } else if (isFinalizing) {
+      return SizedBox(
+        width: size,
+        height: size,
+        child: Stack(
+          alignment: Alignment.center,
+          children: [
+            CircularProgressIndicator(strokeWidth: 3, color: colorScheme.tertiary, backgroundColor: colorScheme.surfaceContainerHighest),
+            Icon(Icons.edit_note, color: colorScheme.tertiary, size: 16),
+          ],
+        ),
+      );
+    } else if (isDownloading) {
+      return SizedBox(
+        width: size,
+        height: size,
+        child: Stack(
+          alignment: Alignment.center,
+          children: [
+            CircularProgressIndicator(value: progress > 0 ? progress : null, strokeWidth: 3, color: colorScheme.primary, backgroundColor: colorScheme.surfaceContainerHighest),
+            if (progress > 0) Text('${(progress * 100).toInt()}', style: TextStyle(fontSize: 10, fontWeight: FontWeight.bold, color: colorScheme.primary)),
+          ],
+        ),
+      );
+    } else if (isQueued) {
+      return Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.surfaceContainerHighest, shape: BoxShape.circle), child: Icon(Icons.hourglass_empty, color: colorScheme.onSurfaceVariant, size: iconSize));
+    } else {
+      return GestureDetector(
+        onTap: onDownload,
+        child: Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.secondaryContainer, shape: BoxShape.circle), child: Icon(Icons.download, color: colorScheme.onSecondaryContainer, size: iconSize)),
+      );
+    }
+  }
+}
@@ -0,0 +1,321 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:spotiflac_android/providers/track_provider.dart';
+import 'package:spotiflac_android/providers/settings_provider.dart';
+import 'package:spotiflac_android/services/platform_bridge.dart';
+import 'package:spotiflac_android/screens/album_screen.dart';
+
+/// Simple in-memory cache for artist discography
+class _ArtistCache {
+  static final Map<String, _CacheEntry> _cache = {};
+  static const Duration _ttl = Duration(minutes: 10);
+
+  static List<ArtistAlbum>? get(String artistId) {
+    final entry = _cache[artistId];
+    if (entry == null) return null;
+    if (DateTime.now().isAfter(entry.expiresAt)) {
+      _cache.remove(artistId);
+      return null;
+    }
+    return entry.albums;
+  }
+
+  static void set(String artistId, List<ArtistAlbum> albums) {
+    _cache[artistId] = _CacheEntry(albums, DateTime.now().add(_ttl));
+  }
+}
+
+class _CacheEntry {
+  final List<ArtistAlbum> albums;
+  final DateTime expiresAt;
+  _CacheEntry(this.albums, this.expiresAt);
+}
+
+/// Artist screen with Material Expressive 3 design - shows discography
+class ArtistScreen extends ConsumerStatefulWidget {
+  final String artistId;
+  final String artistName;
+  final String? coverUrl;
+  final List<ArtistAlbum>? albums; // Optional - will fetch if null
+
+  const ArtistScreen({
+    super.key,
+    required this.artistId,
+    required this.artistName,
+    this.coverUrl,
+    this.albums,
+  });
+
+  @override
+  ConsumerState<ArtistScreen> createState() => _ArtistScreenState();
+}
+
+class _ArtistScreenState extends ConsumerState<ArtistScreen> {
+  bool _isLoadingDiscography = false;
+  List<ArtistAlbum>? _albums;
+  String? _error;
+
+  @override
+  void initState() {
+    super.initState();
+    // Priority: widget.albums > cache > fetch
+    _albums = widget.albums ?? _ArtistCache.get(widget.artistId);
+    if (_albums == null) {
+      _fetchDiscography();
+    }
+  }
+
+  Future<void> _fetchDiscography() async {
+    setState(() => _isLoadingDiscography = true);
+    try {
+      final url = 'https://open.spotify.com/artist/${widget.artistId}';
+      final metadata = await PlatformBridge.getSpotifyMetadata(url);
+      final albumsList = metadata['albums'] as List<dynamic>;
+      final albums = albumsList.map((a) => _parseArtistAlbum(a as Map<String, dynamic>)).toList();
+      
+      // Store in cache
+      _ArtistCache.set(widget.artistId, albums);
+      
+      if (mounted) {
+        setState(() {
+          _albums = albums;
+          _isLoadingDiscography = false;
+        });
+      }
+    } catch (e) {
+      if (mounted) {
+        setState(() {
+          _error = e.toString();
+          _isLoadingDiscography = false;
+        });
+      }
+    }
+  }
+
+  ArtistAlbum _parseArtistAlbum(Map<String, dynamic> data) {
+    return ArtistAlbum(
+      id: data['id'] as String? ?? '',
+      name: data['name'] as String? ?? '',
+      releaseDate: data['release_date'] as String? ?? '',
+      totalTracks: data['total_tracks'] as int? ?? 0,
+      coverUrl: data['images'] as String?,
+      albumType: data['album_type'] as String? ?? 'album',
+      artists: data['artists'] as String? ?? '',
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final albums = _albums ?? [];
+    final albumsOnly = albums.where((a) => a.albumType == 'album').toList();
+    final singles = albums.where((a) => a.albumType == 'single').toList();
+    final compilations = albums.where((a) => a.albumType == 'compilation').toList();
+
+    return Scaffold(
+      body: Stack(
+        children: [
+          CustomScrollView(
+            slivers: [
+              _buildAppBar(context, colorScheme),
+              _buildInfoCard(context, colorScheme),
+              if (_isLoadingDiscography)
+                const SliverToBoxAdapter(child: Padding(
+                  padding: EdgeInsets.all(32),
+                  child: Center(child: CircularProgressIndicator()),
+                )),
+              if (_error != null)
+                SliverToBoxAdapter(child: Padding(
+                  padding: const EdgeInsets.all(16),
+                  child: Text(_error!, style: TextStyle(color: colorScheme.error)),
+                )),
+              if (!_isLoadingDiscography && _error == null) ...[
+                if (albumsOnly.isNotEmpty) SliverToBoxAdapter(child: _buildAlbumSection('Albums', albumsOnly, colorScheme)),
+                if (singles.isNotEmpty) SliverToBoxAdapter(child: _buildAlbumSection('Singles & EPs', singles, colorScheme)),
+                if (compilations.isNotEmpty) SliverToBoxAdapter(child: _buildAlbumSection('Compilations', compilations, colorScheme)),
+              ],
+              const SliverToBoxAdapter(child: SizedBox(height: 32)),
+            ],
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildAppBar(BuildContext context, ColorScheme colorScheme) {
+    return SliverAppBar(
+      expandedHeight: 280,
+      pinned: true,
+      stretch: true,
+      backgroundColor: colorScheme.surface,
+      surfaceTintColor: Colors.transparent,
+      flexibleSpace: FlexibleSpaceBar(
+        background: Stack(
+          fit: StackFit.expand,
+          children: [
+            if (widget.coverUrl != null)
+              CachedNetworkImage(imageUrl: widget.coverUrl!, fit: BoxFit.cover, color: Colors.black.withValues(alpha: 0.5), colorBlendMode: BlendMode.darken, memCacheWidth: 600),
+            Container(
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  begin: Alignment.topCenter,
+                  end: Alignment.bottomCenter,
+                  colors: [Colors.transparent, colorScheme.surface.withValues(alpha: 0.8), colorScheme.surface],
+                  stops: const [0.0, 0.7, 1.0],
+                ),
+              ),
+            ),
+            Center(
+              child: Padding(
+                padding: const EdgeInsets.only(top: 60),
+                child: Container(
+                  width: 140,
+                  height: 140,
+                  decoration: BoxDecoration(
+                    shape: BoxShape.circle,
+                    boxShadow: [BoxShadow(color: Colors.black.withValues(alpha: 0.3), blurRadius: 20, offset: const Offset(0, 10))],
+                  ),
+                  child: ClipOval(
+                    child: widget.coverUrl != null
+                        ? CachedNetworkImage(imageUrl: widget.coverUrl!, fit: BoxFit.cover, memCacheWidth: 280)
+                        : Container(color: colorScheme.surfaceContainerHighest, child: Icon(Icons.person, size: 48, color: colorScheme.onSurfaceVariant)),
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ),
+        stretchModes: const [StretchMode.zoomBackground, StretchMode.blurBackground],
+      ),
+      leading: IconButton(
+        icon: Container(padding: const EdgeInsets.all(8), decoration: BoxDecoration(color: colorScheme.surface.withValues(alpha: 0.8), shape: BoxShape.circle), child: Icon(Icons.arrow_back, color: colorScheme.onSurface)),
+        onPressed: () => Navigator.pop(context),
+      ),
+    );
+  }
+
+  Widget _buildInfoCard(BuildContext context, ColorScheme colorScheme) {
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Card(
+          elevation: 0,
+          color: colorScheme.surfaceContainerLow,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          child: Padding(
+            padding: const EdgeInsets.all(20),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(widget.artistName, style: Theme.of(context).textTheme.headlineSmall?.copyWith(fontWeight: FontWeight.bold, color: colorScheme.onSurface)),
+                const SizedBox(height: 8),
+                if (_albums != null)
+                  Container(
+                    padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+                    decoration: BoxDecoration(color: colorScheme.primaryContainer, borderRadius: BorderRadius.circular(20)),
+                    child: Row(
+                      mainAxisSize: MainAxisSize.min,
+                      children: [
+                        Icon(Icons.album, size: 14, color: colorScheme.onPrimaryContainer),
+                        const SizedBox(width: 4),
+                        Text('${_albums!.length} releases', style: TextStyle(color: colorScheme.onPrimaryContainer, fontWeight: FontWeight.w600, fontSize: 12)),
+                      ],
+                    ),
+                  ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildAlbumSection(String title, List<ArtistAlbum> albums, ColorScheme colorScheme) {
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Padding(
+          padding: const EdgeInsets.fromLTRB(20, 16, 20, 8),
+          child: Row(
+            children: [
+              Icon(Icons.album, size: 20, color: colorScheme.primary),
+              const SizedBox(width: 8),
+              Text('$title (${albums.length})', style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w600, color: colorScheme.primary)),
+            ],
+          ),
+        ),
+        SizedBox(
+          height: 210,
+          child: ListView.builder(
+            scrollDirection: Axis.horizontal,
+            padding: const EdgeInsets.symmetric(horizontal: 12),
+            itemCount: albums.length,
+            itemBuilder: (context, index) {
+              final album = albums[index];
+              return KeyedSubtree(key: ValueKey(album.id), child: _buildAlbumCard(album, colorScheme));
+            },
+          ),
+        ),
+      ],
+    );
+  }
+
+  Widget _buildAlbumCard(ArtistAlbum album, ColorScheme colorScheme) {
+    return GestureDetector(
+      onTap: () => _navigateToAlbum(album),
+      child: Container(
+        width: 140,
+        margin: const EdgeInsets.symmetric(horizontal: 6),
+        child: Card(
+          elevation: 0,
+          color: colorScheme.surfaceContainerLow,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
+          child: Padding(
+            padding: const EdgeInsets.all(8),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                ClipRRect(
+                  borderRadius: BorderRadius.circular(12),
+                  child: album.coverUrl != null
+                      ? CachedNetworkImage(imageUrl: album.coverUrl!, width: 124, height: 124, fit: BoxFit.cover, memCacheWidth: 248)
+                      : Container(width: 124, height: 124, color: colorScheme.surfaceContainerHighest, child: Icon(Icons.album, color: colorScheme.onSurfaceVariant, size: 40)),
+                ),
+                const SizedBox(height: 6),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(album.name, style: Theme.of(context).textTheme.bodySmall?.copyWith(fontWeight: FontWeight.w600), maxLines: 2, overflow: TextOverflow.ellipsis),
+                      const Spacer(),
+                      Text(
+                        '${album.releaseDate.length >= 4 ? album.releaseDate.substring(0, 4) : album.releaseDate} • ${album.totalTracks} tracks',
+                        style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant, fontSize: 11),
+                        maxLines: 1,
+                        overflow: TextOverflow.ellipsis,
+                      ),
+                    ],
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  void _navigateToAlbum(ArtistAlbum album) {
+    // Navigate immediately with data from artist discography, fetch tracks in AlbumScreen
+    ref.read(settingsProvider.notifier).setHasSearchedBefore();
+    Navigator.push(context, MaterialPageRoute(
+      builder: (context) => AlbumScreen(
+        albumId: album.id,
+        albumName: album.name,
+        coverUrl: album.coverUrl,
+        // tracks: null - will be fetched in AlbumScreen
+      ),
+    ));
+  }
+}
@@ -219,7 +219,7 @@ class _HomeScreenState extends ConsumerState<HomeScreen> {
                  width: 80,
                  height: 80,
                  fit: BoxFit.cover,
-                  placeholder: (_, __) => Container(
+                  placeholder: (_, _) => Container(
                    width: 80,
                    height: 80,
                    color: colorScheme.surfaceContainerHighest,
@@ -11,6 +11,9 @@ import 'package:spotiflac_android/screens/settings/settings_tab.dart';
 import 'package:spotiflac_android/services/share_intent_service.dart';
 import 'package:spotiflac_android/services/update_checker.dart';
 import 'package:spotiflac_android/widgets/update_dialog.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('MainShell');

 class MainShell extends ConsumerStatefulWidget {
  const MainShell({super.key});
@@ -24,6 +27,7 @@ class _MainShellState extends ConsumerState<MainShell> {
  late PageController _pageController;
  bool _hasCheckedUpdate = false;
  StreamSubscription<String>? _shareSubscription;
+  DateTime? _lastBackPress; // For double-tap to exit

  @override
  void initState() {
@@ -40,15 +44,21 @@ class _MainShellState extends ConsumerState<MainShell> {
    // Check for pending URL that was received before listener was ready
    final pendingUrl = ShareIntentService().consumePendingUrl();
    if (pendingUrl != null) {
-      print('[MainShell] Processing pending shared URL: $pendingUrl');
+      _log.d('Processing pending shared URL: $pendingUrl');
      _handleSharedUrl(pendingUrl);
    }

-    // Listen for future shared URLs
-    _shareSubscription = ShareIntentService().sharedUrlStream.listen((url) {
-      print('[MainShell] Received shared URL from stream: $url');
-      _handleSharedUrl(url);
-    });
+    // Listen for future shared URLs with error handling
+    _shareSubscription = ShareIntentService().sharedUrlStream.listen(
+      (url) {
+        _log.d('Received shared URL from stream: $url');
+        _handleSharedUrl(url);
+      },
+      onError: (error) {
+        _log.e('Share stream error: $error');
+      },
+      cancelOnError: false,
+    );
  }

  void _handleSharedUrl(String url) {
@@ -111,53 +121,66 @@ class _MainShellState extends ConsumerState<MainShell> {
    }
  }

-  Future<bool> _showExitDialog() async {
-    return await showDialog<bool>(
-      context: context,
-      builder: (context) => AlertDialog(
-        title: const Text('Exit App'),
-        content: const Text('Are you sure you want to exit?'),
-        actions: [
-          TextButton(
-            onPressed: () => Navigator.pop(context, false),
-            child: const Text('No'),
-          ),
-          TextButton(
-            onPressed: () => Navigator.pop(context, true),
-            child: const Text('Yes'),
-          ),
-        ],
-      ),
-    ) ?? false;
+  /// Handle back press with double-tap to exit
+  void _handleBackPress() {
+    final trackState = ref.read(trackProvider);
+    
+    // If on Home tab and has text in search bar or has content (but not loading), clear it
+    if (_currentIndex == 0 && !trackState.isLoading && (trackState.hasSearchText || trackState.hasContent)) {
+      ref.read(trackProvider.notifier).clear();
+      return;
+    }
+    
+    // If not on Home tab, go to Home tab first
+    if (_currentIndex != 0) {
+      _onNavTap(0);
+      return;
+    }
+    
+    // If loading, ignore back press
+    if (trackState.isLoading) {
+      return;
+    }
+    
+    // Double-tap to exit
+    final now = DateTime.now();
+    if (_lastBackPress != null && now.difference(_lastBackPress!) < const Duration(seconds: 2)) {
+      SystemNavigator.pop();
+    } else {
+      _lastBackPress = now;
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(
+          content: Text('Press back again to exit'),
+          duration: Duration(seconds: 2),
+          behavior: SnackBarBehavior.floating,
+        ),
+      );
+    }
  }

  @override
  Widget build(BuildContext context) {
    final queueState = ref.watch(downloadQueueProvider.select((s) => s.queuedCount));
    final trackState = ref.watch(trackProvider);
+    
+    // Determine if we can pop (for predictive back animation)
+    // canPop is true when we're at root with no content - enables predictive back gesture
+    final canPop = _currentIndex == 0 && 
+                   !trackState.hasSearchText && 
+                   !trackState.hasContent && 
+                   !trackState.isLoading;

    return PopScope(
-      canPop: false,
+      canPop: canPop,
      onPopInvokedWithResult: (didPop, result) async {
-        if (didPop) return;
-        
-        // If on Search tab and can go back in track history, go back
-        if (_currentIndex == 0 && trackState.canGoBack) {
-          ref.read(trackProvider.notifier).goBack();
+        if (didPop) {
+          // System handled the pop - this means predictive back completed
+          // We need to handle double-tap to exit here
          return;
        }
        
-        // If not on Search tab, go to Search tab first
-        if (_currentIndex != 0) {
-          _onNavTap(0);
-          return;
-        }
-        
-        // Already at root, show exit dialog
-        final shouldPop = await _showExitDialog();
-        if (shouldPop && context.mounted) {
-          SystemNavigator.pop();
-        }
+        // Handle back press manually when canPop is false
+        _handleBackPress();
      },
      child: Scaffold(
        body: PageView(
@@ -174,11 +197,14 @@ class _MainShellState extends ConsumerState<MainShell> {
          selectedIndex: _currentIndex,
          onDestinationSelected: _onNavTap,
          animationDuration: const Duration(milliseconds: 200),
+          backgroundColor: Theme.of(context).brightness == Brightness.dark
+              ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), Theme.of(context).colorScheme.surface)
+              : Color.alphaBlend(Colors.black.withValues(alpha: 0.03), Theme.of(context).colorScheme.surface),
          destinations: [
            const NavigationDestination(
-              icon: Icon(Icons.search_outlined),
-              selectedIcon: Icon(Icons.search),
-              label: 'Search',
+              icon: Icon(Icons.home_outlined),
+              selectedIcon: Icon(Icons.home),
+              label: 'Home',
            ),
            NavigationDestination(
              icon: Badge(
@@ -0,0 +1,464 @@
+import 'dart:io';
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:spotiflac_android/models/track.dart';
+import 'package:spotiflac_android/models/download_item.dart';
+import 'package:spotiflac_android/providers/download_queue_provider.dart';
+import 'package:spotiflac_android/providers/settings_provider.dart';
+
+/// Playlist detail screen with Material Expressive 3 design
+class PlaylistScreen extends ConsumerWidget {
+  final String playlistName;
+  final String? coverUrl;
+  final List<Track> tracks;
+
+  const PlaylistScreen({
+    super.key,
+    required this.playlistName,
+    this.coverUrl,
+    required this.tracks,
+  });
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final colorScheme = Theme.of(context).colorScheme;
+
+    return Scaffold(
+      body: CustomScrollView(
+        slivers: [
+          _buildAppBar(context, colorScheme),
+          _buildInfoCard(context, ref, colorScheme),
+          _buildTrackListHeader(context, colorScheme),
+          _buildTrackList(context, ref, colorScheme),
+          const SliverToBoxAdapter(child: SizedBox(height: 32)),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildAppBar(BuildContext context, ColorScheme colorScheme) {
+    return SliverAppBar(
+      expandedHeight: 280,
+      pinned: true,
+      stretch: true,
+      backgroundColor: colorScheme.surface,
+      surfaceTintColor: Colors.transparent,
+      flexibleSpace: FlexibleSpaceBar(
+        background: Stack(
+          fit: StackFit.expand,
+          children: [
+            if (coverUrl != null)
+              CachedNetworkImage(imageUrl: coverUrl!, fit: BoxFit.cover, color: Colors.black.withValues(alpha: 0.5), colorBlendMode: BlendMode.darken, memCacheWidth: 600),
+            Container(
+              decoration: BoxDecoration(
+                gradient: LinearGradient(
+                  begin: Alignment.topCenter,
+                  end: Alignment.bottomCenter,
+                  colors: [Colors.transparent, colorScheme.surface.withValues(alpha: 0.8), colorScheme.surface],
+                  stops: const [0.0, 0.7, 1.0],
+                ),
+              ),
+            ),
+            Center(
+              child: Padding(
+                padding: const EdgeInsets.only(top: 60),
+                child: Container(
+                  width: 140,
+                  height: 140,
+                  decoration: BoxDecoration(
+                    borderRadius: BorderRadius.circular(16),
+                    boxShadow: [BoxShadow(color: Colors.black.withValues(alpha: 0.3), blurRadius: 20, offset: const Offset(0, 10))],
+                  ),
+                  child: ClipRRect(
+                    borderRadius: BorderRadius.circular(16),
+                    child: coverUrl != null
+                        ? CachedNetworkImage(imageUrl: coverUrl!, fit: BoxFit.cover, memCacheWidth: 280)
+                        : Container(color: colorScheme.surfaceContainerHighest, child: Icon(Icons.playlist_play, size: 48, color: colorScheme.onSurfaceVariant)),
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ),
+        stretchModes: const [StretchMode.zoomBackground, StretchMode.blurBackground],
+      ),
+      leading: IconButton(
+        icon: Container(padding: const EdgeInsets.all(8), decoration: BoxDecoration(color: colorScheme.surface.withValues(alpha: 0.8), shape: BoxShape.circle), child: Icon(Icons.arrow_back, color: colorScheme.onSurface)),
+        onPressed: () => Navigator.pop(context),
+      ),
+    );
+  }
+
+  Widget _buildInfoCard(BuildContext context, WidgetRef ref, ColorScheme colorScheme) {
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Card(
+          elevation: 0,
+          color: colorScheme.surfaceContainerLow,
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          child: Padding(
+            padding: const EdgeInsets.all(20),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(playlistName, style: Theme.of(context).textTheme.headlineSmall?.copyWith(fontWeight: FontWeight.bold, color: colorScheme.onSurface)),
+                const SizedBox(height: 8),
+                Container(
+                  padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+                  decoration: BoxDecoration(color: colorScheme.tertiaryContainer, borderRadius: BorderRadius.circular(20)),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Icon(Icons.playlist_play, size: 14, color: colorScheme.onTertiaryContainer),
+                      const SizedBox(width: 4),
+                      Text('${tracks.length} tracks', style: TextStyle(color: colorScheme.onTertiaryContainer, fontWeight: FontWeight.w600, fontSize: 12)),
+                    ],
+                  ),
+                ),
+                const SizedBox(height: 16),
+                FilledButton.icon(
+                  onPressed: () => _downloadAll(context, ref),
+                  icon: const Icon(Icons.download),
+                  label: Text('Download All (${tracks.length})'),
+                  style: FilledButton.styleFrom(minimumSize: const Size.fromHeight(52), shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16))),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+
+  Widget _buildTrackListHeader(BuildContext context, ColorScheme colorScheme) {
+    return SliverToBoxAdapter(
+      child: Padding(
+        padding: const EdgeInsets.fromLTRB(20, 8, 20, 8),
+        child: Row(
+          children: [
+            Icon(Icons.queue_music, size: 20, color: colorScheme.primary),
+            const SizedBox(width: 8),
+            Text('Tracks', style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w600, color: colorScheme.onSurface)),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildTrackList(BuildContext context, WidgetRef ref, ColorScheme colorScheme) {
+    return SliverList(
+      delegate: SliverChildBuilderDelegate(
+        (context, index) {
+          final track = tracks[index];
+          return KeyedSubtree(
+            key: ValueKey(track.id),
+            child: _PlaylistTrackItem(
+              track: track,
+              onDownload: () => _downloadTrack(context, ref, track),
+            ),
+          );
+        },
+        childCount: tracks.length,
+      ),
+    );
+  }
+
+  void _downloadTrack(BuildContext context, WidgetRef ref, Track track) {
+    final settings = ref.read(settingsProvider);
+    if (settings.askQualityBeforeDownload) {
+      _showQualityPicker(context, (quality) {
+        ref.read(downloadQueueProvider.notifier).addToQueue(track, settings.defaultService, qualityOverride: quality);
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added "${track.name}" to queue')));
+      }, trackName: track.name, artistName: track.artistName, coverUrl: track.coverUrl);
+    } else {
+      ref.read(downloadQueueProvider.notifier).addToQueue(track, settings.defaultService);
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added "${track.name}" to queue')));
+    }
+  }
+
+  void _downloadAll(BuildContext context, WidgetRef ref) {
+    if (tracks.isEmpty) return;
+    final settings = ref.read(settingsProvider);
+    if (settings.askQualityBeforeDownload) {
+      _showQualityPicker(context, (quality) {
+        ref.read(downloadQueueProvider.notifier).addMultipleToQueue(tracks, settings.defaultService, qualityOverride: quality);
+        ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added ${tracks.length} tracks to queue')));
+      }, trackName: '${tracks.length} tracks', artistName: playlistName);
+    } else {
+      ref.read(downloadQueueProvider.notifier).addMultipleToQueue(tracks, settings.defaultService);
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Added ${tracks.length} tracks to queue')));
+    }
+  }
+
+  void _showQualityPicker(BuildContext context, void Function(String quality) onSelect, {String? trackName, String? artistName, String? coverUrl}) {
+    final colorScheme = Theme.of(context).colorScheme;
+    showModalBottomSheet(
+      context: context,
+      backgroundColor: colorScheme.surfaceContainerHigh,
+      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
+      builder: (context) => SafeArea(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            if (trackName != null) ...[
+              _TrackInfoHeader(trackName: trackName, artistName: artistName, coverUrl: coverUrl),
+              Divider(height: 1, color: colorScheme.outlineVariant.withValues(alpha: 0.5)),
+            ] else ...[
+              const SizedBox(height: 8),
+              Center(child: Container(width: 40, height: 4, decoration: BoxDecoration(color: colorScheme.onSurfaceVariant.withValues(alpha: 0.4), borderRadius: BorderRadius.circular(2)))),
+            ],
+            Padding(padding: const EdgeInsets.fromLTRB(24, 16, 24, 8), child: Text('Select Quality', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold))),
+            // Disclaimer
+            Padding(
+              padding: const EdgeInsets.fromLTRB(24, 0, 24, 12),
+              child: Text(
+                'Actual quality depends on track availability. Hi-Res may not be available for all tracks.',
+                style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                  fontStyle: FontStyle.italic,
+                ),
+              ),
+            ),
+            _QualityOption(title: 'FLAC Lossless', subtitle: '16-bit / 44.1kHz', icon: Icons.music_note, onTap: () { Navigator.pop(context); onSelect('LOSSLESS'); }),
+            _QualityOption(title: 'Hi-Res FLAC', subtitle: '24-bit / up to 96kHz', icon: Icons.high_quality, onTap: () { Navigator.pop(context); onSelect('HI_RES'); }),
+            _QualityOption(title: 'Hi-Res FLAC Max', subtitle: '24-bit / up to 192kHz', icon: Icons.four_k, onTap: () { Navigator.pop(context); onSelect('HI_RES_LOSSLESS'); }),
+            const SizedBox(height: 16),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _QualityOption extends StatelessWidget {
+  final String title;
+  final String subtitle;
+  final IconData icon;
+  final VoidCallback onTap;
+
+  const _QualityOption({required this.title, required this.subtitle, required this.icon, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    return ListTile(
+      contentPadding: const EdgeInsets.symmetric(horizontal: 24, vertical: 4),
+      leading: Container(padding: const EdgeInsets.all(10), decoration: BoxDecoration(color: colorScheme.primaryContainer, borderRadius: BorderRadius.circular(12)), child: Icon(icon, color: colorScheme.onPrimaryContainer, size: 20)),
+      title: Text(title, style: const TextStyle(fontWeight: FontWeight.w500)),
+      subtitle: Text(subtitle, style: TextStyle(color: colorScheme.onSurfaceVariant)),
+      onTap: onTap,
+    );
+  }
+}
+
+class _TrackInfoHeader extends StatefulWidget {
+  final String trackName;
+  final String? artistName;
+  final String? coverUrl;
+  const _TrackInfoHeader({required this.trackName, this.artistName, this.coverUrl});
+
+  @override
+  State<_TrackInfoHeader> createState() => _TrackInfoHeaderState();
+}
+
+class _TrackInfoHeaderState extends State<_TrackInfoHeader> {
+  bool _expanded = false;
+  bool _isOverflowing = false;
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    return Material(
+      color: Colors.transparent,
+      child: InkWell(
+        onTap: _isOverflowing ? () => setState(() => _expanded = !_expanded) : null,
+        borderRadius: const BorderRadius.only(topLeft: Radius.circular(28), topRight: Radius.circular(28)),
+        child: Column(
+          children: [
+            const SizedBox(height: 8),
+            Container(width: 40, height: 4, decoration: BoxDecoration(color: colorScheme.onSurfaceVariant.withValues(alpha: 0.4), borderRadius: BorderRadius.circular(2))),
+            Padding(
+              padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
+              child: Row(
+                children: [
+                  ClipRRect(
+                    borderRadius: BorderRadius.circular(8),
+                    child: widget.coverUrl != null
+                        ? Image.network(widget.coverUrl!, width: 56, height: 56, fit: BoxFit.cover,
+                            errorBuilder: (_, e, s) => Container(width: 56, height: 56, color: colorScheme.surfaceContainerHighest, child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)))
+                        : Container(width: 56, height: 56, color: colorScheme.surfaceContainerHighest, child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)),
+                  ),
+                  const SizedBox(width: 12),
+                  Expanded(
+                    child: LayoutBuilder(
+                      builder: (context, constraints) {
+                        final titleStyle = Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.w600);
+                        final titleSpan = TextSpan(text: widget.trackName, style: titleStyle);
+                        final titlePainter = TextPainter(text: titleSpan, maxLines: 1, textDirection: TextDirection.ltr)..layout(maxWidth: constraints.maxWidth);
+                        final titleOverflows = titlePainter.didExceedMaxLines;
+                        
+                        WidgetsBinding.instance.addPostFrameCallback((_) {
+                          if (mounted && _isOverflowing != titleOverflows) {
+                            setState(() => _isOverflowing = titleOverflows);
+                          }
+                        });
+                        
+                        return Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              widget.trackName,
+                              style: titleStyle,
+                              maxLines: _expanded ? 10 : 1,
+                              overflow: _expanded ? TextOverflow.visible : TextOverflow.ellipsis,
+                            ),
+                            if (widget.artistName != null) ...[
+                              const SizedBox(height: 2),
+                              Text(
+                                widget.artistName!,
+                                style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
+                                maxLines: _expanded ? 3 : 1,
+                                overflow: _expanded ? TextOverflow.visible : TextOverflow.ellipsis,
+                              ),
+                            ],
+                          ],
+                        );
+                      },
+                    ),
+                  ),
+                  if (_isOverflowing || _expanded)
+                    Icon(_expanded ? Icons.expand_less : Icons.expand_more, color: colorScheme.onSurfaceVariant, size: 20),
+                ],
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+/// Separate Consumer widget for each track - only rebuilds when this specific track's status changes
+class _PlaylistTrackItem extends ConsumerWidget {
+  final Track track;
+  final VoidCallback onDownload;
+
+  const _PlaylistTrackItem({required this.track, required this.onDownload});
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final colorScheme = Theme.of(context).colorScheme;
+    
+    // Only watch the specific item for this track
+    final queueItem = ref.watch(downloadQueueProvider.select((state) {
+      return state.items.where((item) => item.track.id == track.id).firstOrNull;
+    }));
+    
+    // Check if track is in history (already downloaded before)
+    final isInHistory = ref.watch(downloadHistoryProvider.select((state) {
+      return state.isDownloaded(track.id);
+    }));
+    
+    final isQueued = queueItem != null;
+    final isDownloading = queueItem?.status == DownloadStatus.downloading;
+    final isFinalizing = queueItem?.status == DownloadStatus.finalizing;
+    final isCompleted = queueItem?.status == DownloadStatus.completed;
+    final progress = queueItem?.progress ?? 0.0;
+    
+    // Show as downloaded if in queue completed OR in history
+    final showAsDownloaded = isCompleted || (!isQueued && isInHistory);
+
+    return Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 8),
+      child: Card(
+        elevation: 0,
+        color: Colors.transparent,
+        margin: const EdgeInsets.symmetric(vertical: 2),
+        child: ListTile(
+          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+          leading: track.coverUrl != null
+              ? ClipRRect(borderRadius: BorderRadius.circular(8), child: CachedNetworkImage(imageUrl: track.coverUrl!, width: 48, height: 48, fit: BoxFit.cover, memCacheWidth: 96))
+              : Container(width: 48, height: 48, decoration: BoxDecoration(color: colorScheme.surfaceContainerHighest, borderRadius: BorderRadius.circular(8)), child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant)),
+          title: Text(track.name, maxLines: 1, overflow: TextOverflow.ellipsis, style: Theme.of(context).textTheme.bodyLarge?.copyWith(fontWeight: FontWeight.w500)),
+          subtitle: Text(track.artistName, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(color: colorScheme.onSurfaceVariant)),
+          trailing: _buildDownloadButton(context, ref, colorScheme, isQueued: isQueued, isDownloading: isDownloading, isFinalizing: isFinalizing, showAsDownloaded: showAsDownloaded, isInHistory: isInHistory, progress: progress),
+          onTap: () => _handleTap(context, ref, isQueued: isQueued, isInHistory: isInHistory),
+        ),
+      ),
+    );
+  }
+
+  void _handleTap(BuildContext context, WidgetRef ref, {required bool isQueued, required bool isInHistory}) async {
+    if (isQueued) return;
+    
+    if (isInHistory) {
+      final historyItem = ref.read(downloadHistoryProvider.notifier).getBySpotifyId(track.id);
+      if (historyItem != null) {
+        final fileExists = await File(historyItem.filePath).exists();
+        if (fileExists) {
+          if (context.mounted) {
+            ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('"${track.name}" already downloaded')));
+          }
+          return;
+        } else {
+          ref.read(downloadHistoryProvider.notifier).removeBySpotifyId(track.id);
+        }
+      }
+    }
+    
+    onDownload();
+  }
+
+  Widget _buildDownloadButton(BuildContext context, WidgetRef ref, ColorScheme colorScheme, {
+    required bool isQueued,
+    required bool isDownloading,
+    required bool isFinalizing,
+    required bool showAsDownloaded,
+    required bool isInHistory,
+    required double progress,
+  }) {
+    const double size = 44.0;
+    const double iconSize = 20.0;
+    
+    if (showAsDownloaded) {
+      return GestureDetector(
+        onTap: () => _handleTap(context, ref, isQueued: isQueued, isInHistory: isInHistory),
+        child: Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.primaryContainer, shape: BoxShape.circle), child: Icon(Icons.check, color: colorScheme.onPrimaryContainer, size: iconSize)),
+      );
+    } else if (isFinalizing) {
+      return SizedBox(
+        width: size,
+        height: size,
+        child: Stack(
+          alignment: Alignment.center,
+          children: [
+            CircularProgressIndicator(strokeWidth: 3, color: colorScheme.tertiary, backgroundColor: colorScheme.surfaceContainerHighest),
+            Icon(Icons.edit_note, color: colorScheme.tertiary, size: 16),
+          ],
+        ),
+      );
+    } else if (isDownloading) {
+      return SizedBox(
+        width: size,
+        height: size,
+        child: Stack(
+          alignment: Alignment.center,
+          children: [
+            CircularProgressIndicator(value: progress > 0 ? progress : null, strokeWidth: 3, color: colorScheme.primary, backgroundColor: colorScheme.surfaceContainerHighest),
+            if (progress > 0) Text('${(progress * 100).toInt()}', style: TextStyle(fontSize: 10, fontWeight: FontWeight.bold, color: colorScheme.primary)),
+          ],
+        ),
+      );
+    } else if (isQueued) {
+      return Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.surfaceContainerHighest, shape: BoxShape.circle), child: Icon(Icons.hourglass_empty, color: colorScheme.onSurfaceVariant, size: iconSize));
+    } else {
+      return GestureDetector(
+        onTap: onDownload,
+        child: Container(width: size, height: size, decoration: BoxDecoration(color: colorScheme.secondaryContainer, shape: BoxShape.circle), child: Icon(Icons.download, color: colorScheme.onSecondaryContainer, size: iconSize)),
+      );
+    }
+  }
+}
@@ -144,6 +144,18 @@ class QueueScreen extends ConsumerWidget {
            color: colorScheme.primary,
          ),
        );
+      case DownloadStatus.finalizing:
+        return SizedBox(
+          width: 24,
+          height: 24,
+          child: Stack(
+            alignment: Alignment.center,
+            children: [
+              CircularProgressIndicator(strokeWidth: 2, color: colorScheme.tertiary),
+              Icon(Icons.edit_note, color: colorScheme.tertiary, size: 12),
+            ],
+          ),
+        );
      case DownloadStatus.completed:
        return Icon(Icons.check_circle, color: colorScheme.primary);
      case DownloadStatus.failed:
@@ -16,20 +16,41 @@ class QueueTab extends ConsumerStatefulWidget {

 class _QueueTabState extends ConsumerState<QueueTab> {
  final Map<String, bool> _fileExistsCache = {};
+  final Set<String> _pendingChecks = {}; // Track pending async checks
+  static const int _maxCacheSize = 500; // Limit cache size to prevent memory leak

+  /// Check if file exists - returns true optimistically while checking
+  /// This prevents the "red flash" on app start
  bool _checkFileExists(String? filePath) {
    if (filePath == null) return false;
+    
+    // If already cached, return cached value
    if (_fileExistsCache.containsKey(filePath)) {
      return _fileExistsCache[filePath]!;
    }
+    
+    // If check is pending, return true optimistically (assume file exists)
+    if (_pendingChecks.contains(filePath)) {
+      return true;
+    }
+    
+    // Limit cache size - remove oldest entry if full
+    if (_fileExistsCache.length >= _maxCacheSize) {
+      _fileExistsCache.remove(_fileExistsCache.keys.first);
+    }
+    
+    // Mark as pending and start async check
+    _pendingChecks.add(filePath);
    Future.microtask(() async {
      final exists = await File(filePath).exists();
+      _pendingChecks.remove(filePath);
      if (mounted && _fileExistsCache[filePath] != exists) {
        setState(() => _fileExistsCache[filePath] = exists);
      }
    });
-    _fileExistsCache[filePath] = false;
-    return false;
+    
+    // Return true optimistically while checking
+    return true;
  }

  Future<void> _openFile(String filePath) async {
@@ -69,8 +90,13 @@ class _QueueTabState extends ConsumerState<QueueTab> {

  @override
  Widget build(BuildContext context) {
-    final queueState = ref.watch(downloadQueueProvider);
-    final historyState = ref.watch(downloadHistoryProvider);
+    // Use select() to only rebuild when specific fields change
+    final queueItems = ref.watch(downloadQueueProvider.select((s) => s.items));
+    final isProcessing = ref.watch(downloadQueueProvider.select((s) => s.isProcessing));
+    final isPaused = ref.watch(downloadQueueProvider.select((s) => s.isPaused));
+    final queuedCount = ref.watch(downloadQueueProvider.select((s) => s.queuedCount));
+    final completedCount = ref.watch(downloadQueueProvider.select((s) => s.completedCount));
+    final historyItems = ref.watch(downloadHistoryProvider.select((s) => s.items));
    final historyViewMode = ref.watch(settingsProvider.select((s) => s.historyViewMode));
    final colorScheme = Theme.of(context).colorScheme;

@@ -78,7 +104,7 @@ class _QueueTabState extends ConsumerState<QueueTab> {
      slivers: [
        // Collapsing App Bar - Simplified for performance
        SliverAppBar(
-          expandedHeight: 100,
+          expandedHeight: 130,
          collapsedHeight: kToolbarHeight,
          floating: false,
          pinned: true,
@@ -86,12 +112,12 @@ class _QueueTabState extends ConsumerState<QueueTab> {
          surfaceTintColor: Colors.transparent,
          automaticallyImplyLeading: false,
          flexibleSpace: FlexibleSpaceBar(
-            expandedTitleScale: 1.4,
+            expandedTitleScale: 1.3,
            titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
            title: Text(
              'History',
              style: TextStyle(
-                fontSize: 20,
+                fontSize: 28,
                fontWeight: FontWeight.bold,
                color: colorScheme.onSurface,
              ),
@@ -100,7 +126,7 @@ class _QueueTabState extends ConsumerState<QueueTab> {
        ),

        // Pause/Resume controls - only show when multiple items or paused
-        if ((queueState.isProcessing || queueState.queuedCount > 0) && (queueState.items.length > 1 || queueState.isPaused))
+        if ((isProcessing || queuedCount > 0) && (queueItems.length > 1 || isPaused))
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.fromLTRB(16, 8, 16, 0),
@@ -113,14 +139,14 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                      Container(
                        padding: const EdgeInsets.all(8),
                        decoration: BoxDecoration(
-                          color: queueState.isPaused 
+                          color: isPaused 
                              ? colorScheme.errorContainer 
                              : colorScheme.primaryContainer,
                          borderRadius: BorderRadius.circular(12),
                        ),
                        child: Icon(
-                          queueState.isPaused ? Icons.pause : Icons.downloading,
-                          color: queueState.isPaused 
+                          isPaused ? Icons.pause : Icons.downloading,
+                          color: isPaused 
                              ? colorScheme.onErrorContainer 
                              : colorScheme.onPrimaryContainer,
                        ),
@@ -129,9 +155,9 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                      // Status text - simplified
                      Expanded(
                        child: Text(
-                          queueState.isPaused 
+                          isPaused 
                              ? 'Paused' 
-                              : '${queueState.completedCount}/${queueState.items.length}',
+                              : '$completedCount/${queueItems.length}',
                          style: Theme.of(context).textTheme.titleSmall?.copyWith(
                            fontWeight: FontWeight.bold,
                          ),
@@ -140,7 +166,7 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                      // Pause/Resume button
                      FilledButton.tonal(
                        onPressed: () => ref.read(downloadQueueProvider.notifier).togglePause(),
-                        child: Text(queueState.isPaused ? 'Resume' : 'Pause'),
+                        child: Text(isPaused ? 'Resume' : 'Pause'),
                      ),
                    ],
                  ),
@@ -150,34 +176,40 @@ class _QueueTabState extends ConsumerState<QueueTab> {
          ),

        // Queue header
-        if (queueState.items.isNotEmpty)
+        if (queueItems.isNotEmpty)
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.fromLTRB(16, 8, 16, 8),
-              child: Text('Downloading (${queueState.items.length})',
+              child: Text('Downloading (${queueItems.length})',
                style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.bold)),
            ),
          ),

-        // Queue list
-        if (queueState.items.isNotEmpty)
+        // Queue list with keys for efficient updates
+        if (queueItems.isNotEmpty)
          SliverList(delegate: SliverChildBuilderDelegate(
-            (context, index) => _buildQueueItem(context, queueState.items[index], colorScheme),
-            childCount: queueState.items.length,
+            (context, index) {
+              final item = queueItems[index];
+              return KeyedSubtree(
+                key: ValueKey(item.id),
+                child: _buildQueueItem(context, item, colorScheme),
+              );
+            },
+            childCount: queueItems.length,
          )),

        // History section header - show count only
-        if (historyState.items.isNotEmpty && queueState.items.isEmpty)
+        if (historyItems.isNotEmpty && queueItems.isEmpty)
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.fromLTRB(16, 8, 16, 8),
-              child: Text('${historyState.items.length} ${historyState.items.length == 1 ? 'track' : 'tracks'}',
+              child: Text('${historyItems.length} ${historyItems.length == 1 ? 'track' : 'tracks'}',
                style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
            ),
          ),

        // History section header when queue has items (show "Downloaded" label)
-        if (historyState.items.isNotEmpty && queueState.items.isNotEmpty)
+        if (historyItems.isNotEmpty && queueItems.isNotEmpty)
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
@@ -186,8 +218,8 @@ class _QueueTabState extends ConsumerState<QueueTab> {
            ),
          ),

-        // History - Grid or List based on setting
-        if (historyState.items.isNotEmpty)
+        // History - Grid or List based on setting (with keys)
+        if (historyItems.isNotEmpty)
          historyViewMode == 'grid'
              ? SliverPadding(
                  padding: const EdgeInsets.symmetric(horizontal: 16),
@@ -199,18 +231,30 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                      childAspectRatio: 0.75,
                    ),
                    delegate: SliverChildBuilderDelegate(
-                      (context, index) => _buildHistoryGridItem(context, historyState.items[index], colorScheme),
-                      childCount: historyState.items.length,
+                      (context, index) {
+                        final item = historyItems[index];
+                        return KeyedSubtree(
+                          key: ValueKey(item.id),
+                          child: _buildHistoryGridItem(context, item, colorScheme),
+                        );
+                      },
+                      childCount: historyItems.length,
                    ),
                  ),
                )
              : SliverList(delegate: SliverChildBuilderDelegate(
-                  (context, index) => _buildHistoryItem(context, historyState.items[index], colorScheme),
-                  childCount: historyState.items.length,
+                  (context, index) {
+                    final item = historyItems[index];
+                    return KeyedSubtree(
+                      key: ValueKey(item.id),
+                      child: _buildHistoryItem(context, item, colorScheme),
+                    );
+                  },
+                  childCount: historyItems.length,
                )),

        // Empty state when both queue and history are empty
-        if (queueState.items.isEmpty && historyState.items.isEmpty)
+        if (queueItems.isEmpty && historyItems.isEmpty)
          SliverFillRemaining(hasScrollBody: false, child: _buildEmptyState(context, colorScheme))
        else
          const SliverToBoxAdapter(child: SizedBox(height: 16)),
@@ -380,6 +424,25 @@ class _QueueTabState extends ConsumerState<QueueTab> {
          ],
        );
        
+      case DownloadStatus.finalizing:
+        // Finalizing: Show spinner with edit icon (embedding metadata)
+        return Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            SizedBox(
+              width: 40,
+              height: 40,
+              child: Stack(
+                alignment: Alignment.center,
+                children: [
+                  CircularProgressIndicator(strokeWidth: 3, color: colorScheme.tertiary),
+                  Icon(Icons.edit_note, color: colorScheme.tertiary, size: 16),
+                ],
+              ),
+            ),
+          ],
+        );
+        
      case DownloadStatus.completed:
        // Completed: Show play button and check icon
        final fileExists = _checkFileExists(item.filePath);
@@ -495,6 +558,31 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                        ),
                ),
              ),
+              // Quality badge (top-left)
+              if (item.quality != null && item.quality!.contains('bit'))
+                Positioned(
+                  left: 4,
+                  top: 4,
+                  child: Container(
+                    padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 2),
+                    decoration: BoxDecoration(
+                      color: item.quality!.startsWith('24') 
+                          ? colorScheme.tertiary 
+                          : colorScheme.surfaceContainerHighest,
+                      borderRadius: BorderRadius.circular(4),
+                    ),
+                    child: Text(
+                      item.quality!.split('/').first, // Just show "24-bit" or "16-bit"
+                      style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                        color: item.quality!.startsWith('24') 
+                            ? colorScheme.onTertiary 
+                            : colorScheme.onSurfaceVariant,
+                        fontSize: 9,
+                        fontWeight: FontWeight.w600,
+                      ),
+                    ),
+                  ),
+                ),
              // Play button overlay
              if (fileExists)
                Positioned(
@@ -614,11 +702,38 @@ class _QueueTabState extends ConsumerState<QueueTab> {
                      ),
                    ),
                    const SizedBox(height: 2),
-                    Text(
-                      dateStr,
-                      style: Theme.of(context).textTheme.labelSmall?.copyWith(
-                        color: colorScheme.onSurfaceVariant.withValues(alpha: 0.7),
-                      ),
+                    Row(
+                      children: [
+                        Text(
+                          dateStr,
+                          style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                            color: colorScheme.onSurfaceVariant.withValues(alpha: 0.7),
+                          ),
+                        ),
+                        // Quality badge
+                        if (item.quality != null && item.quality!.contains('bit')) ...[
+                          const SizedBox(width: 8),
+                          Container(
+                            padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
+                            decoration: BoxDecoration(
+                              color: item.quality!.startsWith('24') 
+                                  ? colorScheme.tertiaryContainer 
+                                  : colorScheme.surfaceContainerHighest,
+                              borderRadius: BorderRadius.circular(4),
+                            ),
+                            child: Text(
+                              item.quality!,
+                              style: Theme.of(context).textTheme.labelSmall?.copyWith(
+                                color: item.quality!.startsWith('24') 
+                                    ? colorScheme.onTertiaryContainer 
+                                    : colorScheme.onSurfaceVariant,
+                                fontSize: 10,
+                                fontWeight: FontWeight.w500,
+                              ),
+                            ),
+                          ),
+                        ],
+                      ],
                    ),
                  ],
                ),
@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:url_launcher/url_launcher.dart';
+import 'package:cached_network_image/cached_network_image.dart';
 import 'package:spotiflac_android/constants/app_info.dart';
+import 'package:spotiflac_android/widgets/settings_group.dart';

 class AboutPage extends StatelessWidget {
  const AboutPage({super.key});
@@ -21,7 +23,10 @@ class AboutPage extends StatelessWidget {
            pinned: true,
            backgroundColor: colorScheme.surface,
            surfaceTintColor: Colors.transparent,
-            leading: IconButton(icon: const Icon(Icons.arrow_back), onPressed: () => Navigator.pop(context)),
+            leading: IconButton(
+              icon: const Icon(Icons.arrow_back),
+              onPressed: () => Navigator.pop(context),
+            ),
            flexibleSpace: LayoutBuilder(
              builder: (context, constraints) {
                final maxHeight = 120 + topPadding;
@@ -35,10 +40,13 @@ class AboutPage extends StatelessWidget {
                    child: Container(
                      alignment: Alignment.bottomLeft,
                      padding: EdgeInsets.only(
+                        // When collapsed (expandRatio=0): left=56 to align with back button
+                        // When expanded (expandRatio=1): left=24 for normal padding
                        left: Tween<double>(begin: 56, end: 24).evaluate(animation),
-                        bottom: Tween<double>(begin: 12, end: 16).evaluate(animation),
+                        bottom: Tween<double>(begin: 16, end: 16).evaluate(animation),
                      ),
-                      child: Text('About',
+                      child: Text(
+                        'About',
                        style: TextStyle(
                          fontSize: Tween<double>(begin: 20, end: 28).evaluate(animation),
                          fontWeight: FontWeight.bold,
@@ -52,73 +60,90 @@ class AboutPage extends StatelessWidget {
            ),
          ),

-          // App info card
+          // App header card with logo and description
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
-              child: Card(
-                elevation: 0,
-                color: colorScheme.surfaceContainerHigh,
-                shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-                child: Padding(
-                  padding: const EdgeInsets.all(16),
-                  child: Row(children: [
-                    Container(
-                      width: 56, height: 56,
-                      decoration: BoxDecoration(color: colorScheme.primaryContainer, borderRadius: BorderRadius.circular(16)),
-                      child: ClipRRect(
-                        borderRadius: BorderRadius.circular(16),
-                        child: Image.asset('assets/images/logo.png', fit: BoxFit.cover,
-                          errorBuilder: (_, __, ___) => Icon(Icons.music_note, size: 32, color: colorScheme.onPrimaryContainer)),
-                      ),
-                    ),
-                    const SizedBox(width: 16),
-                    Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-                      Text(AppInfo.appName, style: Theme.of(context).textTheme.titleMedium?.copyWith(fontWeight: FontWeight.bold)),
-                      const SizedBox(height: 4),
-                      Container(
-                        padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
-                        decoration: BoxDecoration(color: colorScheme.secondaryContainer, borderRadius: BorderRadius.circular(12)),
-                        child: Text('v${AppInfo.version}', style: Theme.of(context).textTheme.labelMedium?.copyWith(color: colorScheme.onSecondaryContainer)),
-                      ),
-                    ]),
-                  ]),
-                ),
-              ),
+              child: _AppHeaderCard(),
            ),
          ),

-          // GitHub section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'GitHub')),
-          SliverList(delegate: SliverChildListDelegate([
-            ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.phone_android, color: colorScheme.onSurfaceVariant),
-              title: Text('${AppInfo.appName} Mobile'),
-              subtitle: Text('github.com/${AppInfo.githubRepo}'),
-              trailing: const Icon(Icons.open_in_new, size: 20),
-              onTap: () => _launchUrl(AppInfo.githubUrl),
-            ),
-            ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.computer, color: colorScheme.onSurfaceVariant),
-              title: Text('Original ${AppInfo.appName}'),
-              subtitle: Text('github.com/${AppInfo.originalAuthor}/SpotiFLAC'),
-              trailing: const Icon(Icons.open_in_new, size: 20),
-              onTap: () => _launchUrl(AppInfo.originalGithubUrl),
-            ),
-          ])),
-
-          // Credits section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Credits')),
+          // Contributors section
+          const SliverToBoxAdapter(
+            child: SettingsSectionHeader(title: 'Contributors'),
+          ),
          SliverToBoxAdapter(
-            child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 24),
-              child: Column(children: [
-                _CreditRow(label: 'Mobile Version', value: AppInfo.mobileAuthor),
-                const SizedBox(height: 12),
-                _CreditRow(label: 'Original Project', value: AppInfo.originalAuthor),
-              ]),
+            child: SettingsGroup(
+              children: [
+                _ContributorItem(
+                  name: AppInfo.mobileAuthor,
+                  description: 'Mobile version developer',
+                  githubUsername: AppInfo.mobileAuthor,
+                  showDivider: true,
+                ),
+                _ContributorItem(
+                  name: AppInfo.originalAuthor,
+                  description: 'Creator of the original SpotiFLAC',
+                  githubUsername: AppInfo.originalAuthor,
+                  showDivider: false,
+                ),
+              ],
+            ),
+          ),
+
+          // Links section
+          const SliverToBoxAdapter(
+            child: SettingsSectionHeader(title: 'Links'),
+          ),
+          SliverToBoxAdapter(
+            child: SettingsGroup(
+              children: [
+                SettingsItem(
+                  icon: Icons.phone_android,
+                  title: 'Mobile source code',
+                  subtitle: 'github.com/${AppInfo.githubRepo}',
+                  onTap: () => _launchUrl(AppInfo.githubUrl),
+                  showDivider: true,
+                ),
+                SettingsItem(
+                  icon: Icons.computer,
+                  title: 'PC source code',
+                  subtitle: 'github.com/${AppInfo.originalAuthor}/SpotiFLAC',
+                  onTap: () => _launchUrl(AppInfo.originalGithubUrl),
+                  showDivider: true,
+                ),
+                SettingsItem(
+                  icon: Icons.bug_report_outlined,
+                  title: 'Report an issue',
+                  subtitle: 'Report any problems you encounter',
+                  onTap: () => _launchUrl('${AppInfo.githubUrl}/issues/new'),
+                  showDivider: true,
+                ),
+                SettingsItem(
+                  icon: Icons.lightbulb_outline,
+                  title: 'Feature request',
+                  subtitle: 'Suggest new features for the app',
+                  onTap: () => _launchUrl('${AppInfo.githubUrl}/issues/new'),
+                  showDivider: false,
+                ),
+              ],
+            ),
+          ),
+
+          // App info section
+          const SliverToBoxAdapter(
+            child: SettingsSectionHeader(title: 'App'),
+          ),
+          SliverToBoxAdapter(
+            child: SettingsGroup(
+              children: [
+                SettingsItem(
+                  icon: Icons.info_outline,
+                  title: 'Version',
+                  subtitle: 'v${AppInfo.version} (build ${AppInfo.buildNumber})',
+                  showDivider: false,
+                ),
+              ],
            ),
          ),

@@ -126,42 +151,214 @@ class AboutPage extends StatelessWidget {
          SliverToBoxAdapter(
            child: Padding(
              padding: const EdgeInsets.all(24),
-              child: Center(child: Text(AppInfo.copyright,
-                style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant))),
+              child: Center(
+                child: Text(
+                  AppInfo.copyright,
+                  style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                    color: colorScheme.onSurfaceVariant,
+                  ),
+                ),
+              ),
+            ),
+          ),
+
+          // Bottom padding
+          const SliverToBoxAdapter(child: SizedBox(height: 16)),
+        ],
+      ),
+    );
+  }
+
+  static Future<void> _launchUrl(String url) async {
+    final uri = Uri.parse(url);
+    // Use inAppBrowserView for reliable URL opening with app chooser
+    await launchUrl(uri, mode: LaunchMode.inAppBrowserView);
+  }
+}
+
+class _AppHeaderCard extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    final cardColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.08), colorScheme.surface)
+        : colorScheme.surfaceContainerHighest;
+
+    return Container(
+      decoration: BoxDecoration(
+        color: cardColor,
+        borderRadius: BorderRadius.circular(20),
+      ),
+      padding: const EdgeInsets.all(24),
+      child: Column(
+        children: [
+          // App logo
+          Container(
+            width: 88,
+            height: 88,
+            decoration: BoxDecoration(
+              color: colorScheme.primaryContainer,
+              borderRadius: BorderRadius.circular(24),
+              boxShadow: [
+                BoxShadow(
+                  color: colorScheme.primary.withValues(alpha: 0.2),
+                  blurRadius: 16,
+                  offset: const Offset(0, 4),
+                ),
+              ],
+            ),
+            child: ClipRRect(
+              borderRadius: BorderRadius.circular(24),
+              child: Image.asset(
+                'assets/images/logo.png',
+                fit: BoxFit.cover,
+                errorBuilder: (_, _, _) => Icon(
+                  Icons.music_note,
+                  size: 48,
+                  color: colorScheme.onPrimaryContainer,
+                ),
+              ),
+            ),
+          ),
+          const SizedBox(height: 16),
+          // App name
+          Text(
+            AppInfo.appName,
+            style: Theme.of(context).textTheme.headlineSmall?.copyWith(
+              fontWeight: FontWeight.bold,
+            ),
+          ),
+          const SizedBox(height: 4),
+          // Version badge
+          Container(
+            padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
+            decoration: BoxDecoration(
+              color: colorScheme.secondaryContainer,
+              borderRadius: BorderRadius.circular(12),
+            ),
+            child: Text(
+              'v${AppInfo.version}',
+              style: Theme.of(context).textTheme.labelMedium?.copyWith(
+                color: colorScheme.onSecondaryContainer,
+                fontWeight: FontWeight.w600,
+              ),
+            ),
+          ),
+          const SizedBox(height: 16),
+          // Description
+          Text(
+            'Download Spotify tracks in lossless quality from Tidal, Qobuz, and Amazon Music.',
+            textAlign: TextAlign.center,
+            style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+              color: colorScheme.onSurfaceVariant,
            ),
          ),
        ],
      ),
    );
  }
-
-  Future<void> _launchUrl(String url) async {
-    final uri = Uri.parse(url);
-    if (await canLaunchUrl(uri)) await launchUrl(uri, mode: LaunchMode.externalApplication);
-  }
 }

-class _SectionHeader extends StatelessWidget {
-  final String title;
-  const _SectionHeader({required this.title});
-  @override
-  Widget build(BuildContext context) => Padding(
-    padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-    child: Text(title, style: Theme.of(context).textTheme.titleSmall?.copyWith(
-      color: Theme.of(context).colorScheme.primary, fontWeight: FontWeight.w600)),
-  );
-}
+class _ContributorItem extends StatelessWidget {
+  final String name;
+  final String description;
+  final String githubUsername;
+  final bool showDivider;
+
+  const _ContributorItem({
+    required this.name,
+    required this.description,
+    required this.githubUsername,
+    this.showDivider = false,
+  });

-class _CreditRow extends StatelessWidget {
-  final String label;
-  final String value;
-  const _CreditRow({required this.label, required this.value});
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
-    return Row(mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [
-      Text(label, style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
-      Text(value, style: Theme.of(context).textTheme.bodyMedium?.copyWith(fontWeight: FontWeight.w600)),
-    ]);
+    
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        InkWell(
+          onTap: () => _launchGitHub(githubUsername),
+          splashColor: colorScheme.primary.withValues(alpha: 0.12),
+          highlightColor: colorScheme.primary.withValues(alpha: 0.08),
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
+            child: Row(
+              children: [
+                // GitHub Avatar
+                ClipRRect(
+                  borderRadius: BorderRadius.circular(12),
+                  child: CachedNetworkImage(
+                    imageUrl: 'https://github.com/$githubUsername.png',
+                    width: 40,
+                    height: 40,
+                    fit: BoxFit.cover,
+                    placeholder: (context, url) => Container(
+                      width: 40,
+                      height: 40,
+                      color: colorScheme.surfaceContainerHighest,
+                      child: Icon(
+                        Icons.person,
+                        color: colorScheme.onSurfaceVariant,
+                        size: 20,
+                      ),
+                    ),
+                    errorWidget: (context, url, error) => Container(
+                      width: 40,
+                      height: 40,
+                      color: colorScheme.surfaceContainerHighest,
+                      child: Icon(
+                        Icons.person,
+                        color: colorScheme.onSurfaceVariant,
+                        size: 20,
+                      ),
+                    ),
+                  ),
+                ),
+                const SizedBox(width: 16),
+                // Name and description
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(
+                        name,
+                        style: Theme.of(context).textTheme.bodyLarge,
+                      ),
+                      const SizedBox(height: 2),
+                      Text(
+                        description,
+                        style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                          color: colorScheme.onSurfaceVariant,
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+                // GitHub icon
+                Icon(Icons.chevron_right, color: colorScheme.onSurfaceVariant),
+              ],
+            ),
+          ),
+        ),
+        if (showDivider)
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: 76,
+            endIndent: 20,
+            color: colorScheme.outlineVariant.withValues(alpha: 0.3),
+          ),
+      ],
+    );
+  }
+
+  Future<void> _launchGitHub(String username) async {
+    final uri = Uri.parse('https://github.com/$username');
+    await launchUrl(uri, mode: LaunchMode.inAppBrowserView);
  }
 }
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:spotiflac_android/providers/settings_provider.dart';
 import 'package:spotiflac_android/providers/theme_provider.dart';
+import 'package:spotiflac_android/widgets/settings_group.dart';

 class AppearanceSettingsPage extends ConsumerWidget {
  const AppearanceSettingsPage({super.key});
@@ -39,7 +40,7 @@ class AppearanceSettingsPage extends ConsumerWidget {
                      alignment: Alignment.bottomLeft,
                      padding: EdgeInsets.only(
                        left: Tween<double>(begin: 56, end: 24).evaluate(animation),
-                        bottom: Tween<double>(begin: 12, end: 16).evaluate(animation),
+                        bottom: Tween<double>(begin: 16, end: 16).evaluate(animation),
                      ),
                      child: Text('Appearance',
                        style: TextStyle(
@@ -56,46 +57,50 @@ class AppearanceSettingsPage extends ConsumerWidget {
          ),

          // Theme section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Theme')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Theme')),
          SliverToBoxAdapter(
-            child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 16),
-              child: _ThemeModeSelector(
-                currentMode: themeSettings.themeMode,
-                onChanged: (mode) => ref.read(themeProvider.notifier).setThemeMode(mode),
-              ),
+            child: SettingsGroup(
+              children: [
+                _ThemeModeSelector(
+                  currentMode: themeSettings.themeMode,
+                  onChanged: (mode) => ref.read(themeProvider.notifier).setThemeMode(mode),
+                ),
+              ],
            ),
          ),

          // Color section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Color')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Color')),
          SliverToBoxAdapter(
-            child: SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              title: const Text('Dynamic Color'),
-              subtitle: const Text('Use colors from your wallpaper'),
-              value: themeSettings.useDynamicColor,
-              onChanged: (value) => ref.read(themeProvider.notifier).setUseDynamicColor(value),
+            child: SettingsGroup(
+              children: [
+                SettingsSwitchItem(
+                  icon: Icons.auto_awesome,
+                  title: 'Dynamic Color',
+                  subtitle: 'Use colors from your wallpaper',
+                  value: themeSettings.useDynamicColor,
+                  onChanged: (value) => ref.read(themeProvider.notifier).setUseDynamicColor(value),
+                  showDivider: !themeSettings.useDynamicColor,
+                ),
+                if (!themeSettings.useDynamicColor)
+                  _ColorPicker(
+                    currentColor: themeSettings.seedColorValue,
+                    onColorSelected: (color) => ref.read(themeProvider.notifier).setSeedColor(color),
+                  ),
+              ],
            ),
          ),

-          if (!themeSettings.useDynamicColor)
-            SliverToBoxAdapter(
-              child: _ColorPicker(
-                currentColor: themeSettings.seedColorValue,
-                onColorSelected: (color) => ref.read(themeProvider.notifier).setSeedColor(color),
-              ),
-            ),
-
          // Layout section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Layout')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Layout')),
          SliverToBoxAdapter(
-            child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 16),
-              child: _HistoryViewSelector(
-                currentMode: settings.historyViewMode,
-                onChanged: (mode) => ref.read(settingsProvider.notifier).setHistoryViewMode(mode),
-              ),
+            child: SettingsGroup(
+              children: [
+                _HistoryViewSelector(
+                  currentMode: settings.historyViewMode,
+                  onChanged: (mode) => ref.read(settingsProvider.notifier).setHistoryViewMode(mode),
+                ),
+              ],
            ),
          ),

@@ -107,17 +112,6 @@ class AppearanceSettingsPage extends ConsumerWidget {
  }
 }

-class _SectionHeader extends StatelessWidget {
-  final String title;
-  const _SectionHeader({required this.title});
-  @override
-  Widget build(BuildContext context) => Padding(
-    padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-    child: Text(title, style: Theme.of(context).textTheme.titleSmall?.copyWith(
-      color: Theme.of(context).colorScheme.primary, fontWeight: FontWeight.w600)),
-  );
-}
-
 class _ThemeModeSelector extends StatelessWidget {
  final ThemeMode currentMode;
  final ValueChanged<ThemeMode> onChanged;
@@ -125,21 +119,15 @@ class _ThemeModeSelector extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
-    final colorScheme = Theme.of(context).colorScheme;
-    return Card(
-      elevation: 0,
-      color: colorScheme.surfaceContainerHigh,
-      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-      child: Padding(
-        padding: const EdgeInsets.all(8),
-        child: Row(children: [
-          _ThemeModeChip(icon: Icons.brightness_auto, label: 'System', isSelected: currentMode == ThemeMode.system, onTap: () => onChanged(ThemeMode.system)),
-          const SizedBox(width: 8),
-          _ThemeModeChip(icon: Icons.light_mode, label: 'Light', isSelected: currentMode == ThemeMode.light, onTap: () => onChanged(ThemeMode.light)),
-          const SizedBox(width: 8),
-          _ThemeModeChip(icon: Icons.dark_mode, label: 'Dark', isSelected: currentMode == ThemeMode.dark, onTap: () => onChanged(ThemeMode.dark)),
-        ]),
-      ),
+    return Padding(
+      padding: const EdgeInsets.all(12),
+      child: Row(children: [
+        _ThemeModeChip(icon: Icons.brightness_auto, label: 'System', isSelected: currentMode == ThemeMode.system, onTap: () => onChanged(ThemeMode.system)),
+        const SizedBox(width: 8),
+        _ThemeModeChip(icon: Icons.light_mode, label: 'Light', isSelected: currentMode == ThemeMode.light, onTap: () => onChanged(ThemeMode.light)),
+        const SizedBox(width: 8),
+        _ThemeModeChip(icon: Icons.dark_mode, label: 'Dark', isSelected: currentMode == ThemeMode.dark, onTap: () => onChanged(ThemeMode.dark)),
+      ]),
    );
  }
 }
@@ -154,22 +142,40 @@ class _ThemeModeChip extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    // Unselected chips need contrast with card background
+    // Card uses: dark = white 8% overlay, light = surfaceContainerHighest
+    // So chips use: dark = white 5% overlay (darker), light = black 5% overlay (darker than card)
+    final unselectedColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        : Color.alphaBlend(Colors.black.withValues(alpha: 0.05), colorScheme.surfaceContainerHighest);
+    
    return Expanded(
-      child: Material(
-        color: isSelected ? colorScheme.primaryContainer : Colors.transparent,
-        borderRadius: BorderRadius.circular(12),
-        child: InkWell(
-          onTap: onTap,
+      child: Container(
+        decoration: BoxDecoration(
+          color: isSelected ? colorScheme.primaryContainer : unselectedColor,
          borderRadius: BorderRadius.circular(12),
-          child: Padding(
-            padding: const EdgeInsets.symmetric(vertical: 14),
-            child: Column(children: [
-              Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
-              const SizedBox(height: 6),
-              Text(label, style: TextStyle(fontSize: 12,
-                fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
-                color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
-            ]),
+          border: !isDark && !isSelected 
+              ? Border.all(color: colorScheme.outlineVariant.withValues(alpha: 0.5), width: 1)
+              : null,
+        ),
+        child: Material(
+          color: Colors.transparent,
+          borderRadius: BorderRadius.circular(12),
+          child: InkWell(
+            onTap: onTap,
+            borderRadius: BorderRadius.circular(12),
+            child: Padding(
+              padding: const EdgeInsets.symmetric(vertical: 14),
+              child: Column(children: [
+                Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
+                const SizedBox(height: 6),
+                Text(label, style: TextStyle(fontSize: 12,
+                  fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
+                  color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
+              ]),
+            ),
          ),
        ),
      ),
@@ -191,9 +197,9 @@ class _ColorPicker extends StatelessWidget {
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
    return Padding(
-      padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 8),
+      padding: const EdgeInsets.fromLTRB(20, 8, 20, 16),
      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        Text('Accent Color', style: Theme.of(context).textTheme.titleSmall),
+        Text('Accent Color', style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
        const SizedBox(height: 12),
        Wrap(spacing: 12, runSpacing: 12, children: _colors.map((color) {
          final isSelected = color.toARGB32() == currentColor;
@@ -224,26 +230,21 @@ class _HistoryViewSelector extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
-    return Card(
-      elevation: 0,
-      color: colorScheme.surfaceContainerHigh,
-      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-      child: Padding(
-        padding: const EdgeInsets.all(8),
-        child: Column(
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            Padding(
-              padding: const EdgeInsets.only(left: 8, bottom: 8),
-              child: Text('History View', style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant)),
-            ),
-            Row(children: [
-              _ViewModeChip(icon: Icons.view_list, label: 'List', isSelected: currentMode == 'list', onTap: () => onChanged('list')),
-              const SizedBox(width: 8),
-              _ViewModeChip(icon: Icons.grid_view, label: 'Grid', isSelected: currentMode == 'grid', onTap: () => onChanged('grid')),
-            ]),
-          ],
-        ),
+    return Padding(
+      padding: const EdgeInsets.all(12),
+      child: Column(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Padding(
+            padding: const EdgeInsets.only(left: 8, bottom: 8),
+            child: Text('History View', style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
+          ),
+          Row(children: [
+            _ViewModeChip(icon: Icons.view_list, label: 'List', isSelected: currentMode == 'list', onTap: () => onChanged('list')),
+            const SizedBox(width: 8),
+            _ViewModeChip(icon: Icons.grid_view, label: 'Grid', isSelected: currentMode == 'grid', onTap: () => onChanged('grid')),
+          ]),
+        ],
      ),
    );
  }
@@ -259,22 +260,38 @@ class _ViewModeChip extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    // Unselected chips need contrast with card background
+    final unselectedColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        : Color.alphaBlend(Colors.black.withValues(alpha: 0.05), colorScheme.surfaceContainerHighest);
+    
    return Expanded(
-      child: Material(
-        color: isSelected ? colorScheme.primaryContainer : Colors.transparent,
-        borderRadius: BorderRadius.circular(12),
-        child: InkWell(
-          onTap: onTap,
+      child: Container(
+        decoration: BoxDecoration(
+          color: isSelected ? colorScheme.primaryContainer : unselectedColor,
          borderRadius: BorderRadius.circular(12),
-          child: Padding(
-            padding: const EdgeInsets.symmetric(vertical: 14),
-            child: Column(children: [
-              Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
-              const SizedBox(height: 6),
-              Text(label, style: TextStyle(fontSize: 12,
-                fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
-                color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
-            ]),
+          border: !isDark && !isSelected 
+              ? Border.all(color: colorScheme.outlineVariant.withValues(alpha: 0.5), width: 1)
+              : null,
+        ),
+        child: Material(
+          color: Colors.transparent,
+          borderRadius: BorderRadius.circular(12),
+          child: InkWell(
+            onTap: onTap,
+            borderRadius: BorderRadius.circular(12),
+            child: Padding(
+              padding: const EdgeInsets.symmetric(vertical: 14),
+              child: Column(children: [
+                Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
+                const SizedBox(height: 6),
+                Text(label, style: TextStyle(fontSize: 12,
+                  fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
+                  color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
+              ]),
+            ),
          ),
        ),
      ),
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:spotiflac_android/providers/settings_provider.dart';
+import 'package:spotiflac_android/widgets/settings_group.dart';

 class DownloadSettingsPage extends ConsumerWidget {
  const DownloadSettingsPage({super.key});
@@ -38,7 +39,7 @@ class DownloadSettingsPage extends ConsumerWidget {
                      alignment: Alignment.bottomLeft,
                      padding: EdgeInsets.only(
                        left: Tween<double>(begin: 56, end: 24).evaluate(animation),
-                        bottom: Tween<double>(begin: 12, end: 16).evaluate(animation),
+                        bottom: Tween<double>(begin: 16, end: 16).evaluate(animation),
                      ),
                      child: Text('Download',
                        style: TextStyle(
@@ -55,59 +56,82 @@ class DownloadSettingsPage extends ConsumerWidget {
          ),

          // Service section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Service')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Service')),
          SliverToBoxAdapter(
-            child: Padding(
-              padding: const EdgeInsets.symmetric(horizontal: 16),
-              child: _ServiceSelector(
-                currentService: settings.defaultService,
-                onChanged: (service) => ref.read(settingsProvider.notifier).setDefaultService(service),
-              ),
+            child: SettingsGroup(
+              children: [
+                _ServiceSelector(
+                  currentService: settings.defaultService,
+                  onChanged: (service) => ref.read(settingsProvider.notifier).setDefaultService(service),
+                ),
+              ],
            ),
          ),

          // Quality section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Audio Quality')),
-          SliverList(delegate: SliverChildListDelegate([
-            _QualityOption(title: 'FLAC Lossless', subtitle: '16-bit / 44.1kHz', value: 'LOSSLESS',
-              isSelected: settings.audioQuality == 'LOSSLESS',
-              onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('LOSSLESS')),
-            _QualityOption(title: 'Hi-Res FLAC', subtitle: '24-bit / up to 96kHz', value: 'HI_RES',
-              isSelected: settings.audioQuality == 'HI_RES',
-              onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES')),
-            _QualityOption(title: 'Hi-Res FLAC Max', subtitle: '24-bit / up to 192kHz', value: 'HI_RES_LOSSLESS',
-              isSelected: settings.audioQuality == 'HI_RES_LOSSLESS',
-              onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES_LOSSLESS')),
-          ])),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Audio Quality')),
+          SliverToBoxAdapter(
+            child: SettingsGroup(
+              children: [
+                SettingsSwitchItem(
+                  icon: Icons.tune,
+                  title: 'Ask Before Download',
+                  subtitle: 'Choose quality for each download',
+                  value: settings.askQualityBeforeDownload,
+                  onChanged: (value) => ref.read(settingsProvider.notifier).setAskQualityBeforeDownload(value),
+                ),
+                if (!settings.askQualityBeforeDownload) ...[
+                  _QualityOption(
+                    title: 'FLAC Lossless',
+                    subtitle: '16-bit / 44.1kHz',
+                    isSelected: settings.audioQuality == 'LOSSLESS',
+                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('LOSSLESS'),
+                  ),
+                  _QualityOption(
+                    title: 'Hi-Res FLAC',
+                    subtitle: '24-bit / up to 96kHz',
+                    isSelected: settings.audioQuality == 'HI_RES',
+                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES'),
+                  ),
+                  _QualityOption(
+                    title: 'Hi-Res FLAC Max',
+                    subtitle: '24-bit / up to 192kHz',
+                    isSelected: settings.audioQuality == 'HI_RES_LOSSLESS',
+                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES_LOSSLESS'),
+                    showDivider: false,
+                  ),
+                ],
+              ],
+            ),
+          ),

          // File settings section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'File Settings')),
-          SliverList(delegate: SliverChildListDelegate([
-            ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.text_fields, color: colorScheme.onSurfaceVariant),
-              title: const Text('Filename Format'),
-              subtitle: Text(settings.filenameFormat),
-              trailing: const Icon(Icons.chevron_right),
-              onTap: () => _showFormatEditor(context, ref, settings.filenameFormat),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'File Settings')),
+          SliverToBoxAdapter(
+            child: SettingsGroup(
+              children: [
+                SettingsItem(
+                  icon: Icons.text_fields,
+                  title: 'Filename Format',
+                  subtitle: settings.filenameFormat,
+                  onTap: () => _showFormatEditor(context, ref, settings.filenameFormat),
+                ),
+                SettingsItem(
+                  icon: Icons.folder_outlined,
+                  title: 'Download Directory',
+                  subtitle: settings.downloadDirectory.isEmpty ? 'Music/SpotiFLAC' : settings.downloadDirectory,
+                  onTap: () => _pickDirectory(ref),
+                ),
+                SettingsItem(
+                  icon: Icons.create_new_folder_outlined,
+                  title: 'Folder Organization',
+                  subtitle: _getFolderOrganizationLabel(settings.folderOrganization),
+                  onTap: () => _showFolderOrganizationPicker(context, ref, settings.folderOrganization),
+                  showDivider: false,
+                ),
+              ],
            ),
-            ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.folder_outlined, color: colorScheme.onSurfaceVariant),
-              title: const Text('Download Directory'),
-              subtitle: Text(settings.downloadDirectory.isEmpty ? 'Music/SpotiFLAC' : settings.downloadDirectory, maxLines: 1, overflow: TextOverflow.ellipsis),
-              trailing: const Icon(Icons.chevron_right),
-              onTap: () => _pickDirectory(ref),
-            ),
-            ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.create_new_folder_outlined, color: colorScheme.onSurfaceVariant),
-              title: const Text('Folder Organization'),
-              subtitle: Text(_getFolderOrganizationLabel(settings.folderOrganization)),
-              trailing: const Icon(Icons.chevron_right),
-              onTap: () => _showFolderOrganizationPicker(context, ref, settings.folderOrganization),
-            ),
-          ])),
+          ),

          const SliverToBoxAdapter(child: SizedBox(height: 32)),
        ],
@@ -150,13 +174,13 @@ class DownloadSettingsPage extends ConsumerWidget {
  String _getFolderOrganizationLabel(String value) {
    switch (value) {
      case 'artist':
-        return 'By Artist (Artist/Track.flac)';
+        return 'By Artist';
      case 'album':
-        return 'By Album (Album/Track.flac)';
+        return 'By Album';
      case 'artist_album':
-        return 'By Artist & Album (Artist/Album/Track.flac)';
+        return 'By Artist & Album';
      default:
-        return 'None (all in one folder)';
+        return 'None';
    }
  }

@@ -215,17 +239,6 @@ class DownloadSettingsPage extends ConsumerWidget {
  }
 }

-class _SectionHeader extends StatelessWidget {
-  final String title;
-  const _SectionHeader({required this.title});
-  @override
-  Widget build(BuildContext context) => Padding(
-    padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-    child: Text(title, style: Theme.of(context).textTheme.titleSmall?.copyWith(
-      color: Theme.of(context).colorScheme.primary, fontWeight: FontWeight.w600)),
-  );
-}
-
 class _ServiceSelector extends StatelessWidget {
  final String currentService;
  final ValueChanged<String> onChanged;
@@ -233,21 +246,15 @@ class _ServiceSelector extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
-    final colorScheme = Theme.of(context).colorScheme;
-    return Card(
-      elevation: 0,
-      color: colorScheme.surfaceContainerHigh,
-      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
-      child: Padding(
-        padding: const EdgeInsets.all(8),
-        child: Row(children: [
-          _ServiceChip(icon: Icons.music_note, label: 'Tidal', isSelected: currentService == 'tidal', onTap: () => onChanged('tidal')),
-          const SizedBox(width: 8),
-          _ServiceChip(icon: Icons.album, label: 'Qobuz', isSelected: currentService == 'qobuz', onTap: () => onChanged('qobuz')),
-          const SizedBox(width: 8),
-          _ServiceChip(icon: Icons.shopping_bag, label: 'Amazon', isSelected: currentService == 'amazon', onTap: () => onChanged('amazon')),
-        ]),
-      ),
+    return Padding(
+      padding: const EdgeInsets.all(12),
+      child: Row(children: [
+        _ServiceChip(icon: Icons.music_note, label: 'Tidal', isSelected: currentService == 'tidal', onTap: () => onChanged('tidal')),
+        const SizedBox(width: 8),
+        _ServiceChip(icon: Icons.album, label: 'Qobuz', isSelected: currentService == 'qobuz', onTap: () => onChanged('qobuz')),
+        const SizedBox(width: 8),
+        _ServiceChip(icon: Icons.shopping_bag, label: 'Amazon', isSelected: currentService == 'amazon', onTap: () => onChanged('amazon')),
+      ]),
    );
  }
 }
@@ -262,9 +269,15 @@ class _ServiceChip extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    final unselectedColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        : colorScheme.surfaceContainerHigh;
+    
    return Expanded(
      child: Material(
-        color: isSelected ? colorScheme.primaryContainer : Colors.transparent,
+        color: isSelected ? colorScheme.primaryContainer : unselectedColor,
        borderRadius: BorderRadius.circular(12),
        child: InkWell(
          onTap: onTap,
@@ -288,20 +301,49 @@ class _ServiceChip extends StatelessWidget {
 class _QualityOption extends StatelessWidget {
  final String title;
  final String subtitle;
-  final String value;
  final bool isSelected;
  final VoidCallback onTap;
-  const _QualityOption({required this.title, required this.subtitle, required this.value, required this.isSelected, required this.onTap});
+  final bool showDivider;
+  const _QualityOption({required this.title, required this.subtitle, required this.isSelected, required this.onTap, this.showDivider = true});

  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
-    return ListTile(
-      contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-      title: Text(title),
-      subtitle: Text(subtitle),
-      trailing: isSelected ? Icon(Icons.check_circle, color: colorScheme.primary) : Icon(Icons.circle_outlined, color: colorScheme.outline),
-      onTap: onTap,
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        InkWell(
+          onTap: onTap,
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 14),
+            child: Row(
+              children: [
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(title, style: Theme.of(context).textTheme.bodyLarge),
+                      const SizedBox(height: 2),
+                      Text(subtitle, style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
+                    ],
+                  ),
+                ),
+                isSelected 
+                    ? Icon(Icons.check_circle, color: colorScheme.primary)
+                    : Icon(Icons.circle_outlined, color: colorScheme.outline),
+              ],
+            ),
+          ),
+        ),
+        if (showDivider)
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: 20,
+            endIndent: 20,
+            color: colorScheme.outlineVariant.withValues(alpha: 0.3),
+          ),
+      ],
    );
  }
 }
@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:spotiflac_android/providers/download_queue_provider.dart';
 import 'package:spotiflac_android/providers/settings_provider.dart';
+import 'package:spotiflac_android/widgets/settings_group.dart';

 class OptionsSettingsPage extends ConsumerWidget {
  const OptionsSettingsPage({super.key});
@@ -38,7 +39,7 @@ class OptionsSettingsPage extends ConsumerWidget {
                      alignment: Alignment.bottomLeft,
                      padding: EdgeInsets.only(
                        left: Tween<double>(begin: 56, end: 24).evaluate(animation),
-                        bottom: Tween<double>(begin: 12, end: 16).evaluate(animation),
+                        bottom: Tween<double>(begin: 16, end: 16).evaluate(animation),
                      ),
                      child: Text('Options',
                        style: TextStyle(
@@ -55,78 +56,79 @@ class OptionsSettingsPage extends ConsumerWidget {
          ),

          // Download options section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Download')),
-          SliverList(delegate: SliverChildListDelegate([
-            SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              secondary: Icon(Icons.sync, color: colorScheme.onSurfaceVariant),
-              title: const Text('Auto Fallback'),
-              subtitle: const Text('Try other services if download fails'),
-              value: settings.autoFallback,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setAutoFallback(v),
-            ),
-            SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              secondary: Icon(Icons.lyrics, color: colorScheme.onSurfaceVariant),
-              title: const Text('Embed Lyrics'),
-              subtitle: const Text('Embed synced lyrics into FLAC files'),
-              value: settings.embedLyrics,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setEmbedLyrics(v),
-            ),
-            SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              secondary: Icon(Icons.image, color: colorScheme.onSurfaceVariant),
-              title: const Text('Max Quality Cover'),
-              subtitle: const Text('Download highest resolution cover art'),
-              value: settings.maxQualityCover,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setMaxQualityCover(v),
-            ),
-          ])),
-
-          // Performance section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Performance')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Download')),
          SliverToBoxAdapter(
-            child: _ConcurrentDownloadsSelector(
-              currentValue: settings.concurrentDownloads,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setConcurrentDownloads(v),
+            child: SettingsGroup(
+              children: [
+                SettingsSwitchItem(
+                  icon: Icons.sync,
+                  title: 'Auto Fallback',
+                  subtitle: 'Try other services if download fails',
+                  value: settings.autoFallback,
+                  onChanged: (v) => ref.read(settingsProvider.notifier).setAutoFallback(v),
+                ),
+                SettingsSwitchItem(
+                  icon: Icons.lyrics,
+                  title: 'Embed Lyrics',
+                  subtitle: 'Embed synced lyrics into FLAC files',
+                  value: settings.embedLyrics,
+                  onChanged: (v) => ref.read(settingsProvider.notifier).setEmbedLyrics(v),
+                ),
+                SettingsSwitchItem(
+                  icon: Icons.image,
+                  title: 'Max Quality Cover',
+                  subtitle: 'Download highest resolution cover art',
+                  value: settings.maxQualityCover,
+                  onChanged: (v) => ref.read(settingsProvider.notifier).setMaxQualityCover(v),
+                  showDivider: false,
+                ),
+              ],
            ),
          ),

-          // Lyrics section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Lyrics')),
-          SliverList(delegate: SliverChildListDelegate([
-            SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              secondary: Icon(Icons.translate, color: colorScheme.onSurfaceVariant),
-              title: const Text('Convert Japanese to Romaji'),
-              subtitle: const Text('Auto-convert Hiragana/Katakana lyrics'),
-              value: settings.convertLyricsToRomaji,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setConvertLyricsToRomaji(v),
+          // Performance section
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Performance')),
+          SliverToBoxAdapter(
+            child: SettingsGroup(
+              children: [
+                _ConcurrentDownloadsItem(
+                  currentValue: settings.concurrentDownloads,
+                  onChanged: (v) => ref.read(settingsProvider.notifier).setConcurrentDownloads(v),
+                ),
+              ],
            ),
-          ])),
+          ),

          // App section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'App')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'App')),
          SliverToBoxAdapter(
-            child: SwitchListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              secondary: Icon(Icons.system_update, color: colorScheme.onSurfaceVariant),
-              title: const Text('Check for Updates'),
-              subtitle: const Text('Notify when new version is available'),
-              value: settings.checkForUpdates,
-              onChanged: (v) => ref.read(settingsProvider.notifier).setCheckForUpdates(v),
+            child: SettingsGroup(
+              children: [
+                SettingsSwitchItem(
+                  icon: Icons.system_update,
+                  title: 'Check for Updates',
+                  subtitle: 'Notify when new version is available',
+                  value: settings.checkForUpdates,
+                  onChanged: (v) => ref.read(settingsProvider.notifier).setCheckForUpdates(v),
+                  showDivider: false,
+                ),
+              ],
            ),
          ),

          // Data section
-          SliverToBoxAdapter(child: _SectionHeader(title: 'Data')),
+          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Data')),
          SliverToBoxAdapter(
-            child: ListTile(
-              contentPadding: const EdgeInsets.symmetric(horizontal: 24),
-              leading: Icon(Icons.delete_forever, color: colorScheme.error),
-              title: const Text('Clear Download History'),
-              subtitle: const Text('Remove all downloaded tracks from history'),
-              onTap: () => _showClearHistoryDialog(context, ref, colorScheme),
+            child: SettingsGroup(
+              children: [
+                SettingsItem(
+                  icon: Icons.delete_forever,
+                  title: 'Clear Download History',
+                  subtitle: 'Remove all downloaded tracks from history',
+                  onTap: () => _showClearHistoryDialog(context, ref, colorScheme),
+                  showDivider: false,
+                ),
+              ],
            ),
          ),

@@ -163,35 +165,25 @@ class OptionsSettingsPage extends ConsumerWidget {
  }
 }

-class _SectionHeader extends StatelessWidget {
-  final String title;
-  const _SectionHeader({required this.title});
-  @override
-  Widget build(BuildContext context) => Padding(
-    padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-    child: Text(title, style: Theme.of(context).textTheme.titleSmall?.copyWith(
-      color: Theme.of(context).colorScheme.primary, fontWeight: FontWeight.w600)),
-  );
-}
-
-class _ConcurrentDownloadsSelector extends StatelessWidget {
+class _ConcurrentDownloadsItem extends StatelessWidget {
  final int currentValue;
  final ValueChanged<int> onChanged;
-  const _ConcurrentDownloadsSelector({required this.currentValue, required this.onChanged});
+  const _ConcurrentDownloadsItem({required this.currentValue, required this.onChanged});

  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
    return Padding(
-      padding: const EdgeInsets.symmetric(horizontal: 24),
+      padding: const EdgeInsets.all(20),
      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
        Row(children: [
-          Icon(Icons.download_for_offline, color: colorScheme.onSurfaceVariant),
+          Icon(Icons.download_for_offline, color: colorScheme.onSurfaceVariant, size: 24),
          const SizedBox(width: 16),
          Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-            const Text('Concurrent Downloads'),
+            Text('Concurrent Downloads', style: Theme.of(context).textTheme.bodyLarge),
+            const SizedBox(height: 2),
            Text(currentValue == 1 ? 'Sequential (1 at a time)' : '$currentValue parallel downloads',
-              style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant)),
+              style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
          ])),
        ]),
        const SizedBox(height: 16),
@@ -223,9 +215,15 @@ class _ConcurrentChip extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    final unselectedColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        : colorScheme.surfaceContainerHigh;
+    
    return Expanded(
      child: Material(
-        color: isSelected ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
+        color: isSelected ? colorScheme.primaryContainer : unselectedColor,
        borderRadius: BorderRadius.circular(12),
        child: InkWell(
          onTap: onTap,
@@ -5,6 +5,7 @@ import 'package:spotiflac_android/screens/settings/appearance_settings_page.dart
 import 'package:spotiflac_android/screens/settings/download_settings_page.dart';
 import 'package:spotiflac_android/screens/settings/options_settings_page.dart';
 import 'package:spotiflac_android/screens/settings/about_page.dart';
+import 'package:spotiflac_android/widgets/settings_group.dart';

 class SettingsTab extends ConsumerWidget {
  const SettingsTab({super.key});
@@ -15,9 +16,9 @@ class SettingsTab extends ConsumerWidget {

    return CustomScrollView(
      slivers: [
-        // Collapsing App Bar - Simplified for performance
+        // Collapsing App Bar
        SliverAppBar(
-          expandedHeight: 100,
+          expandedHeight: 130,
          collapsedHeight: kToolbarHeight,
          floating: false,
          pinned: true,
@@ -25,12 +26,12 @@ class SettingsTab extends ConsumerWidget {
          surfaceTintColor: Colors.transparent,
          automaticallyImplyLeading: false,
          flexibleSpace: FlexibleSpaceBar(
-            expandedTitleScale: 1.4,
+            expandedTitleScale: 1.3,
            titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
            title: Text(
              'Settings',
              style: TextStyle(
-                fontSize: 20,
+                fontSize: 28,
                fontWeight: FontWeight.bold,
                color: colorScheme.onSurface,
              ),
@@ -38,35 +39,50 @@ class SettingsTab extends ConsumerWidget {
          ),
        ),

-        // Menu items
-        SliverList(delegate: SliverChildListDelegate([
-          _SettingsMenuItem(
-            icon: Icons.palette_outlined,
-            title: 'Appearance',
-            subtitle: 'Theme, colors, display',
-            onTap: () => _navigateTo(context, const AppearanceSettingsPage()),
+        // First group: Appearance & Download
+        SliverToBoxAdapter(
+          child: SettingsGroup(
+            margin: const EdgeInsets.fromLTRB(16, 16, 16, 4),
+            children: [
+              SettingsItem(
+                icon: Icons.palette_outlined,
+                title: 'Appearance',
+                subtitle: 'Theme, colors, display',
+                onTap: () => _navigateTo(context, const AppearanceSettingsPage()),
+              ),
+              SettingsItem(
+                icon: Icons.download_outlined,
+                title: 'Download',
+                subtitle: 'Service, quality, filename format',
+                onTap: () => _navigateTo(context, const DownloadSettingsPage()),
+              ),
+              SettingsItem(
+                icon: Icons.tune_outlined,
+                title: 'Options',
+                subtitle: 'Fallback, lyrics, cover art, updates',
+                onTap: () => _navigateTo(context, const OptionsSettingsPage()),
+                showDivider: false,
+              ),
+            ],
          ),
-          _SettingsMenuItem(
-            icon: Icons.download_outlined,
-            title: 'Download',
-            subtitle: 'Service, quality, filename format',
-            onTap: () => _navigateTo(context, const DownloadSettingsPage()),
+        ),
+
+        // Second group: About
+        SliverToBoxAdapter(
+          child: SettingsGroup(
+            children: [
+              SettingsItem(
+                icon: Icons.info_outline,
+                title: 'About',
+                subtitle: 'Version ${AppInfo.version}, credits, GitHub',
+                onTap: () => _navigateTo(context, const AboutPage()),
+                showDivider: false,
+              ),
+            ],
          ),
-          _SettingsMenuItem(
-            icon: Icons.tune_outlined,
-            title: 'Options',
-            subtitle: 'Fallback, lyrics, cover art, updates',
-            onTap: () => _navigateTo(context, const OptionsSettingsPage()),
-          ),
-          _SettingsMenuItem(
-            icon: Icons.info_outline,
-            title: 'About',
-            subtitle: 'Version ${AppInfo.version}, credits, GitHub',
-            onTap: () => _navigateTo(context, const AboutPage()),
-          ),
-        ])),
+        ),
        
-        // Fill remaining space to enable scroll
+        // Fill remaining space
        const SliverFillRemaining(hasScrollBody: false, child: SizedBox()),
      ],
    );
@@ -76,37 +92,3 @@ class SettingsTab extends ConsumerWidget {
    Navigator.of(context).push(MaterialPageRoute(builder: (_) => page));
  }
 }
-
-class _SettingsMenuItem extends StatelessWidget {
-  final IconData icon;
-  final String title;
-  final String subtitle;
-  final VoidCallback onTap;
-
-  const _SettingsMenuItem({required this.icon, required this.title, required this.subtitle, required this.onTap});
-
-  @override
-  Widget build(BuildContext context) {
-    final colorScheme = Theme.of(context).colorScheme;
-    return InkWell(
-      onTap: onTap,
-      child: Padding(
-        padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 16),
-        child: Row(children: [
-          Container(
-            width: 44, height: 44,
-            decoration: BoxDecoration(color: colorScheme.surfaceContainerHighest, borderRadius: BorderRadius.circular(12)),
-            child: Icon(icon, color: colorScheme.onSurfaceVariant, size: 22),
-          ),
-          const SizedBox(width: 16),
-          Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-            Text(title, style: Theme.of(context).textTheme.bodyLarge?.copyWith(fontWeight: FontWeight.w500)),
-            const SizedBox(height: 2),
-            Text(subtitle, style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
-          ])),
-          Icon(Icons.chevron_right, color: colorScheme.onSurfaceVariant, size: 24),
-        ]),
-      ),
-    );
-  }
-}
@@ -194,7 +194,7 @@ class SettingsScreen extends ConsumerWidget {
      builder: (context) => AlertDialog(
        title: Row(
          children: [
-            Image.asset('assets/images/logo.png', width: 40, height: 40, errorBuilder: (_, __, ___) => Icon(Icons.music_note, size: 40, color: colorScheme.primary)),
+            Image.asset('assets/images/logo.png', width: 40, height: 40, errorBuilder: (_, _, _) => Icon(Icons.music_note, size: 40, color: colorScheme.primary)),
            const SizedBox(width: 12),
            Text(AppInfo.appName),
          ],
@@ -392,7 +392,19 @@ class SettingsScreen extends ConsumerWidget {
        title: const Text('Select Quality'),
        content: Column(
          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
+            // Disclaimer
+            Padding(
+              padding: const EdgeInsets.only(bottom: 12),
+              child: Text(
+                'Actual quality depends on track availability. Hi-Res may not be available for all tracks.',
+                style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                  fontStyle: FontStyle.italic,
+                ),
+              ),
+            ),
            _buildQualityOption(context, ref, 'LOSSLESS', 'FLAC (Lossless)', '16-bit / 44.1kHz', current, colorScheme),
            _buildQualityOption(context, ref, 'HI_RES', 'Hi-Res FLAC', '24-bit / up to 192kHz', current, colorScheme),
          ],
@@ -203,7 +203,7 @@ class _SettingsTabState extends ConsumerState<SettingsTab> with AutomaticKeepAli
      builder: (context) => AlertDialog(
        title: Row(
          children: [
-            Image.asset('assets/images/logo.png', width: 40, height: 40, errorBuilder: (_, __, ___) => Icon(Icons.music_note, size: 40, color: colorScheme.primary)),
+            Image.asset('assets/images/logo.png', width: 40, height: 40, errorBuilder: (_, _, _) => Icon(Icons.music_note, size: 40, color: colorScheme.primary)),
            const SizedBox(width: 12),
            Text(AppInfo.appName),
          ],
@@ -389,7 +389,19 @@ class _SettingsTabState extends ConsumerState<SettingsTab> with AutomaticKeepAli
        title: const Text('Select Quality'),
        content: Column(
          mainAxisSize: MainAxisSize.min,
+          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
+            // Disclaimer
+            Padding(
+              padding: const EdgeInsets.only(bottom: 12),
+              child: Text(
+                'Actual quality depends on track availability. Hi-Res may not be available for all tracks.',
+                style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                  fontStyle: FontStyle.italic,
+                ),
+              ),
+            ),
            _buildQualityOption(context, ref, 'LOSSLESS', 'FLAC (Lossless)', '16-bit / 44.1kHz', current, colorScheme),
            _buildQualityOption(context, ref, 'HI_RES', 'Hi-Res FLAC', '24-bit / up to 96kHz', current, colorScheme),
            _buildQualityOption(context, ref, 'HI_RES_LOSSLESS', 'Hi-Res FLAC Max', '24-bit / up to 192kHz', current, colorScheme),
@@ -5,6 +5,7 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:open_filex/open_filex.dart';
 import 'package:url_launcher/url_launcher.dart';
+import 'package:share_plus/share_plus.dart';
 import 'package:spotiflac_android/providers/download_queue_provider.dart';
 import 'package:spotiflac_android/services/platform_bridge.dart';

@@ -46,6 +47,11 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
        _fileExists = exists;
        _fileSize = size;
      });
+      
+      // Auto-load lyrics if file exists (embedded lyrics are instant)
+      if (exists) {
+        _fetchLyrics();
+      }
    }
  }

@@ -191,7 +197,7 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
                      ? CachedNetworkImage(
                          imageUrl: item.coverUrl!,
                          fit: BoxFit.cover,
-                          placeholder: (_, __) => Container(
+                          placeholder: (_, _) => Container(
                            color: colorScheme.surfaceContainerHighest,
                            child: Icon(
                              Icons.music_note,
@@ -358,22 +364,38 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
  Future<void> _openSpotifyUrl(BuildContext context) async {
    if (item.spotifyId == null) return;
    
-    final url = 'https://open.spotify.com/track/${item.spotifyId}';
+    final webUrl = 'https://open.spotify.com/track/${item.spotifyId}';
+    final spotifyUri = Uri.parse('spotify:track:${item.spotifyId}');
+    
    try {
-      // Try to open in Spotify app first, fallback to browser
-      final uri = Uri.parse('spotify:track:${item.spotifyId}');
-      // ignore: deprecated_member_use
-      if (await canLaunchUrl(uri)) {
-        await launchUrl(uri);
-      } else {
-        await launchUrl(Uri.parse(url), mode: LaunchMode.externalApplication);
+      // Try to open in Spotify app first using URI scheme
+      final launched = await launchUrl(
+        spotifyUri,
+        mode: LaunchMode.externalApplication,
+      );
+      
+      if (!launched) {
+        // Fallback to web URL which will redirect to app if installed
+        await launchUrl(
+          Uri.parse(webUrl),
+          mode: LaunchMode.externalApplication,
+        );
      }
    } catch (e) {
-      if (context.mounted) {
-        _copyToClipboard(context, url);
-        ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(content: Text('Spotify URL copied to clipboard')),
+      // If URI scheme fails, try web URL
+      try {
+        await launchUrl(
+          Uri.parse(webUrl),
+          mode: LaunchMode.externalApplication,
        );
+      } catch (_) {
+        // Last resort: copy to clipboard
+        if (context.mounted) {
+          _copyToClipboard(context, webUrl);
+          ScaffoldMessenger.of(context).showSnackBar(
+            const SnackBar(content: Text('Spotify URL copied to clipboard')),
+          );
+        }
      }
    }
  }
@@ -391,6 +413,8 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
        _MetadataItem('Disc number', item.discNumber.toString()),
      if (item.duration != null)
        _MetadataItem('Duration', _formatDuration(item.duration!)),
+      if (item.quality != null && item.quality!.contains('bit'))
+        _MetadataItem('Audio quality', item.quality!),
      if (item.releaseDate != null && item.releaseDate!.isNotEmpty)
        _MetadataItem('Release date', item.releaseDate!),
      if (item.isrc != null && item.isrc!.isNotEmpty)
@@ -739,6 +763,7 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
        item.spotifyId ?? '',
        item.trackName,
        item.artistName,
+        filePath: _fileExists ? item.filePath : null, // Try embedded lyrics first
      );
      
      if (mounted) {
@@ -854,7 +879,7 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
              title: const Text('Share'),
              onTap: () {
                Navigator.pop(context);
-                // TODO: Implement share
+                _shareFile(context);
              },
            ),
            ListTile(
@@ -926,6 +951,25 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
    );
  }

+  Future<void> _shareFile(BuildContext context) async {
+    final file = File(item.filePath);
+    if (!await file.exists()) {
+      if (context.mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(content: Text('File not found')),
+        );
+      }
+      return;
+    }
+    
+    await SharePlus.instance.share(
+      ShareParams(
+        files: [XFile(item.filePath)],
+        text: '${item.trackName} - ${item.artistName}',
+      ),
+    );
+  }
+
  String _formatFullDate(DateTime date) {
    final months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 
                    'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
@@ -2,6 +2,9 @@ import 'dart:io';
 import 'package:http/http.dart' as http;
 import 'package:path_provider/path_provider.dart';
 import 'package:open_filex/open_filex.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('ApkDownloader');

 typedef ProgressCallback = void Function(int received, int total);

@@ -11,13 +14,22 @@ class ApkDownloader {
    required String version,
    ProgressCallback? onProgress,
  }) async {
+    // Validate URL for security
+    final uri = Uri.tryParse(url);
+    if (uri == null || uri.scheme != 'https') {
+      _log.e('Refusing to download from invalid or non-HTTPS URL');
+      return null;
+    }
+
+    final client = http.Client();
+    IOSink? sink;
+    
    try {
-      final client = http.Client();
-      final request = http.Request('GET', Uri.parse(url));
+      final request = http.Request('GET', uri);
      final response = await client.send(request);

      if (response.statusCode != 200) {
-        print('[ApkDownloader] Failed to download: ${response.statusCode}');
+        _log.e('Failed to download: ${response.statusCode}');
        return null;
      }

@@ -26,7 +38,7 @@ class ApkDownloader {
      // Get download directory
      final dir = await getExternalStorageDirectory();
      if (dir == null) {
-        print('[ApkDownloader] Could not get storage directory');
+        _log.e('Could not get storage directory');
        return null;
      }

@@ -38,7 +50,7 @@ class ApkDownloader {
        await file.delete();
      }

-      final sink = file.openWrite();
+      sink = file.openWrite();
      int received = 0;

      await for (final chunk in response.stream) {
@@ -47,23 +59,24 @@ class ApkDownloader {
        onProgress?.call(received, contentLength);
      }

-      await sink.close();
-      client.close();
-
-      print('[ApkDownloader] Downloaded to: $filePath');
+      await sink.flush();
+      _log.i('Downloaded to: $filePath');
      return filePath;
    } catch (e) {
-      print('[ApkDownloader] Error: $e');
+      _log.e('Error: $e');
      return null;
+    } finally {
+      await sink?.close();
+      client.close();
    }
  }

  static Future<void> installApk(String filePath) async {
    try {
      final result = await OpenFilex.open(filePath);
-      print('[ApkDownloader] Open result: ${result.type} - ${result.message}');
+      _log.i('Open result: ${result.type} - ${result.message}');
    } catch (e) {
-      print('[ApkDownloader] Install error: $e');
+      _log.e('Install error: $e');
    }
  }
 }
@@ -1,6 +1,9 @@
 import 'dart:io';
 import 'package:ffmpeg_kit_flutter_new_audio/ffmpeg_kit.dart';
 import 'package:ffmpeg_kit_flutter_new_audio/return_code.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('FFmpeg');

 /// FFmpeg service for audio conversion and remuxing
 class FFmpegService {
@@ -27,7 +30,7 @@ class FFmpegService {
    // Log error for debugging
    final logs = await session.getLogs();
    for (final log in logs) {
-      print('[FFmpeg] ${log.getMessage()}');
+      _log.d(log.getMessage());
    }

    return null;
@@ -98,6 +98,49 @@ class NotificationService {
    );
  }

+  Future<void> showDownloadFinalizing({
+    required String trackName,
+    required String artistName,
+  }) async {
+    if (!_isInitialized) await initialize();
+
+    final androidDetails = AndroidNotificationDetails(
+      channelId,
+      channelName,
+      channelDescription: channelDescription,
+      importance: Importance.low,
+      priority: Priority.low,
+      showProgress: true,
+      maxProgress: 100,
+      progress: 100,
+      indeterminate: false,
+      ongoing: true,
+      autoCancel: false,
+      playSound: false,
+      enableVibration: false,
+      onlyAlertOnce: true,
+      icon: '@mipmap/ic_launcher',
+    );
+
+    const iosDetails = DarwinNotificationDetails(
+      presentAlert: false,
+      presentBadge: false,
+      presentSound: false,
+    );
+
+    final details = NotificationDetails(
+      android: androidDetails,
+      iOS: iosDetails,
+    );
+
+    await _notifications.show(
+      downloadProgressId,
+      'Finalizing $trackName',
+      '$artistName • Embedding metadata...',
+      details,
+    );
+  }
+
  Future<void> showDownloadComplete({
    required String trackName,
    required String artistName,
@@ -26,6 +26,16 @@ class PlatformBridge {
    return jsonDecode(result as String) as Map<String, dynamic>;
  }

+  /// Search Spotify for tracks and artists
+  static Future<Map<String, dynamic>> searchSpotifyAll(String query, {int trackLimit = 15, int artistLimit = 3}) async {
+    final result = await _channel.invokeMethod('searchSpotifyAll', {
+      'query': query,
+      'track_limit': trackLimit,
+      'artist_limit': artistLimit,
+    });
+    return jsonDecode(result as String) as Map<String, dynamic>;
+  }
+
  /// Check track availability on streaming services
  static Future<Map<String, dynamic>> checkAvailability(String spotifyId, String isrc) async {
    final result = await _channel.invokeMethod('checkAvailability', {
@@ -50,7 +60,6 @@ class PlatformBridge {
    String quality = 'LOSSLESS',
    bool embedLyrics = true,
    bool embedMaxQualityCover = true,
-    bool convertLyricsToRomaji = false,
    int trackNumber = 1,
    int discNumber = 1,
    int totalTracks = 1,
@@ -71,7 +80,6 @@ class PlatformBridge {
      'quality': quality,
      'embed_lyrics': embedLyrics,
      'embed_max_quality_cover': embedMaxQualityCover,
-      'convert_lyrics_to_romaji': convertLyricsToRomaji,
      'track_number': trackNumber,
      'disc_number': discNumber,
      'total_tracks': totalTracks,
@@ -97,7 +105,6 @@ class PlatformBridge {
    String quality = 'LOSSLESS',
    bool embedLyrics = true,
    bool embedMaxQualityCover = true,
-    bool convertLyricsToRomaji = false,
    int trackNumber = 1,
    int discNumber = 1,
    int totalTracks = 1,
@@ -119,7 +126,6 @@ class PlatformBridge {
      'quality': quality,
      'embed_lyrics': embedLyrics,
      'embed_max_quality_cover': embedMaxQualityCover,
-      'convert_lyrics_to_romaji': convertLyricsToRomaji,
      'track_number': trackNumber,
      'disc_number': discNumber,
      'total_tracks': totalTracks,
@@ -204,15 +210,18 @@ class PlatformBridge {
  }

  /// Get lyrics in LRC format
+  /// First tries to extract from embedded file, then falls back to internet
  static Future<String> getLyricsLRC(
    String spotifyId,
    String trackName,
-    String artistName,
-  ) async {
+    String artistName, {
+    String? filePath,
+  }) async {
    final result = await _channel.invokeMethod('getLyricsLRC', {
      'spotify_id': spotifyId,
      'track_name': trackName,
      'artist_name': artistName,
+      'file_path': filePath ?? '',
    });
    return result as String;
  }
@@ -234,4 +243,45 @@ class PlatformBridge {
  static Future<void> cleanupConnections() async {
    await _channel.invokeMethod('cleanupConnections');
  }
+
+  /// Start foreground download service to keep downloads running in background
+  static Future<void> startDownloadService({
+    String trackName = '',
+    String artistName = '',
+    int queueCount = 0,
+  }) async {
+    await _channel.invokeMethod('startDownloadService', {
+      'track_name': trackName,
+      'artist_name': artistName,
+      'queue_count': queueCount,
+    });
+  }
+
+  /// Stop foreground download service
+  static Future<void> stopDownloadService() async {
+    await _channel.invokeMethod('stopDownloadService');
+  }
+
+  /// Update download service notification progress
+  static Future<void> updateDownloadServiceProgress({
+    required String trackName,
+    required String artistName,
+    required int progress,
+    required int total,
+    required int queueCount,
+  }) async {
+    await _channel.invokeMethod('updateDownloadServiceProgress', {
+      'track_name': trackName,
+      'artist_name': artistName,
+      'progress': progress,
+      'total': total,
+      'queue_count': queueCount,
+    });
+  }
+
+  /// Check if download service is running
+  static Future<bool> isDownloadServiceRunning() async {
+    final result = await _channel.invokeMethod('isDownloadServiceRunning');
+    return result as bool;
+  }
 }
@@ -1,5 +1,8 @@
 import 'dart:async';
 import 'package:receive_sharing_intent/receive_sharing_intent.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('ShareIntent');

 /// Service to handle incoming share intents from other apps (e.g., Spotify)
 class ShareIntentService {
@@ -30,7 +33,7 @@ class ShareIntentService {
    // Listen to media sharing coming from outside the app while the app is in memory
    _mediaSubscription = ReceiveSharingIntent.instance.getMediaStream().listen(
      _handleSharedMedia,
-      onError: (err) => print('[ShareIntent] Error: $err'),
+      onError: (err) => _log.e('Error: $err'),
    );

    // Get the media sharing coming from outside the app while the app is closed
@@ -49,7 +52,7 @@ class ShareIntentService {
      
      final url = _extractSpotifyUrl(textToCheck);
      if (url != null) {
-        print('[ShareIntent] Received Spotify URL: $url (initial: $isInitial)');
+        _log.i('Received Spotify URL: $url (initial: $isInitial)');
        if (isInitial) {
          // Store for later - listener might not be ready yet
          _pendingUrl = url;
@@ -2,12 +2,15 @@ import 'dart:convert';
 import 'dart:io';
 import 'package:http/http.dart' as http;
 import 'package:spotiflac_android/constants/app_info.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('UpdateChecker');

 class UpdateInfo {
  final String version;
  final String changelog;
  final String downloadUrl;
-  final String? apkDownloadUrl; // Direct APK download URL
+  final String? apkDownloadUrl;
  final DateTime publishedAt;

  const UpdateInfo({
@@ -22,20 +25,16 @@ class UpdateInfo {
 class UpdateChecker {
  static const String _apiUrl = 'https://api.github.com/repos/${AppInfo.githubRepo}/releases/latest';

-  /// Get device CPU architecture
  static Future<String> _getDeviceArch() async {
    if (!Platform.isAndroid) return 'unknown';
    
    try {
-      // Read CPU info from /proc/cpuinfo
      final cpuInfo = await File('/proc/cpuinfo').readAsString();
      
-      // Check for 64-bit indicators
      if (cpuInfo.contains('AArch64') || cpuInfo.contains('aarch64')) {
        return 'arm64';
      }
      
-      // Check architecture from uname
      final result = await Process.run('uname', ['-m']);
      final arch = result.stdout.toString().trim().toLowerCase();
      
@@ -49,14 +48,13 @@ class UpdateChecker {
        return 'x86';
      }
      
-      return 'arm64'; // Default to arm64 for modern devices
+      return 'arm64';
    } catch (e) {
-      print('[UpdateChecker] Error detecting arch: $e');
-      return 'arm64'; // Default fallback
+      _log.e('Error detecting arch: $e');
+      return 'arm64';
    }
  }

-  /// Check for updates from GitHub releases
  static Future<UpdateInfo?> checkForUpdate() async {
    try {
      final response = await http.get(
@@ -65,7 +63,7 @@ class UpdateChecker {
      ).timeout(const Duration(seconds: 10));

      if (response.statusCode != 200) {
-        print('[UpdateChecker] GitHub API returned ${response.statusCode}');
+        _log.w('GitHub API returned ${response.statusCode}');
        return null;
      }

@@ -74,18 +72,16 @@ class UpdateChecker {
      final latestVersion = tagName.replaceFirst('v', '');
      
      if (!_isNewerVersion(latestVersion, AppInfo.version)) {
-        print('[UpdateChecker] No update available (current: ${AppInfo.version}, latest: $latestVersion)');
+        _log.i('No update available (current: ${AppInfo.version}, latest: $latestVersion)');
        return null;
      }

-      // Get changelog from release body
      final body = data['body'] as String? ?? 'No changelog available';
      final htmlUrl = data['html_url'] as String? ?? '${AppInfo.githubUrl}/releases';
      final publishedAt = DateTime.tryParse(data['published_at'] as String? ?? '') ?? DateTime.now();

-      // Find APK download URL from assets based on device architecture
      final deviceArch = await _getDeviceArch();
-      print('[UpdateChecker] Device architecture: $deviceArch');
+      _log.d('Device architecture: $deviceArch');
      
      String? arm64Url;
      String? arm32Url;
@@ -96,6 +92,12 @@ class UpdateChecker {
        final name = (asset['name'] as String? ?? '').toLowerCase();
        if (name.endsWith('.apk')) {
          final downloadUrl = asset['browser_download_url'] as String?;
+          // Only accept HTTPS URLs for security
+          final uri = downloadUrl != null ? Uri.tryParse(downloadUrl) : null;
+          if (uri == null || uri.scheme != 'https') {
+            _log.w('Skipping non-HTTPS APK URL: $downloadUrl');
+            continue;
+          }
          if (name.contains('arm64') || name.contains('v8a')) {
            arm64Url = downloadUrl;
          } else if (name.contains('arm32') || name.contains('v7a') || name.contains('armeabi')) {
@@ -106,7 +108,6 @@ class UpdateChecker {
        }
      }
      
-      // Select APK based on device architecture
      String? apkUrl;
      if (deviceArch == 'arm64') {
        apkUrl = arm64Url ?? universalUrl ?? arm32Url;
@@ -116,7 +117,7 @@ class UpdateChecker {
        apkUrl = universalUrl ?? arm64Url ?? arm32Url;
      }

-      print('[UpdateChecker] Update available: $latestVersion, APK URL: $apkUrl');
+      _log.i('Update available: $latestVersion, APK URL: $apkUrl');
      
      return UpdateInfo(
        version: latestVersion,
@@ -126,18 +127,19 @@ class UpdateChecker {
        publishedAt: publishedAt,
      );
    } catch (e) {
-      print('[UpdateChecker] Error checking for updates: $e');
+      _log.e('Error checking for updates: $e');
      return null;
    }
  }

-  /// Compare version strings (e.g., "1.1.1" vs "1.1.0")
  static bool _isNewerVersion(String latest, String current) {
    try {
-      final latestParts = latest.split('.').map(int.parse).toList();
-      final currentParts = current.split('.').map(int.parse).toList();
+      final latestBase = latest.split('-').first;
+      final currentBase = current.split('-').first;
+      
+      final latestParts = latestBase.split('.').map(int.parse).toList();
+      final currentParts = currentBase.split('.').map(int.parse).toList();

-      // Pad with zeros if needed
      while (latestParts.length < 3) {
        latestParts.add(0);
      }
@@ -149,8 +151,15 @@ class UpdateChecker {
        if (latestParts[i] > currentParts[i]) return true;
        if (latestParts[i] < currentParts[i]) return false;
      }
-      return false; // Same version
+      
+      final latestHasSuffix = latest.contains('-');
+      final currentHasSuffix = current.contains('-');
+      
+      if (!latestHasSuffix && currentHasSuffix) return true;
+      
+      return false;
    } catch (e) {
+      _log.e('Error comparing versions: $e');
      return false;
    }
  }
@@ -27,7 +27,6 @@ class DynamicColorWrapper extends ConsumerWidget {
          // Use dynamic colors from wallpaper (Android 12+)
          lightScheme = lightDynamic;
          darkScheme = darkDynamic;
-          debugPrint('Using dynamic color from wallpaper');
        } else {
          // Fallback to seed color
          final seedColor = themeSettings.seedColor;
@@ -39,7 +38,6 @@ class DynamicColorWrapper extends ConsumerWidget {
            seedColor: seedColor,
            brightness: Brightness.dark,
          );
-          debugPrint('Using fallback seed color: ${seedColor.toARGB32().toRadixString(16)}');
        }

        // Build themes
@@ -0,0 +1,28 @@
+import 'package:logger/logger.dart';
+
+/// Global logger instance for the app
+/// Uses pretty printer in debug mode for readable output
+final log = Logger(
+  printer: PrettyPrinter(
+    methodCount: 0,
+    errorMethodCount: 5,
+    lineLength: 80,
+    colors: true,
+    printEmojis: false,
+    dateTimeFormat: DateTimeFormat.none,
+  ),
+  level: Level.debug,
+);
+
+/// Logger with class/tag prefix for better traceability
+class AppLogger {
+  final String _tag;
+  
+  AppLogger(this._tag);
+  
+  void d(String message) => log.d('[$_tag] $message');
+  void i(String message) => log.i('[$_tag] $message');
+  void w(String message) => log.w('[$_tag] $message');
+  void e(String message, [Object? error, StackTrace? stackTrace]) => 
+      log.e('[$_tag] $message', error: error, stackTrace: stackTrace);
+}
@@ -0,0 +1,227 @@
+import 'package:flutter/material.dart';
+
+/// A grouped settings card that connects items together like Android Settings
+/// Items are connected with no gap between them, only separated when changing groups
+class SettingsGroup extends StatelessWidget {
+  final List<Widget> children;
+  final EdgeInsetsGeometry? margin;
+
+  const SettingsGroup({
+    super.key,
+    required this.children,
+    this.margin,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+    
+    // Use a more contrasting color for cards
+    // In dark mode with dynamic color, surfaceContainerHighest can be too similar to surface
+    // So we add a slight white overlay to make it more visible
+    // In light mode with dynamic color, we add a slight black overlay for the same reason
+    final cardColor = isDark 
+        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.08), colorScheme.surface)
+        : Color.alphaBlend(Colors.black.withValues(alpha: 0.04), colorScheme.surface);
+    
+    return Container(
+      margin: margin ?? const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
+      decoration: BoxDecoration(
+        color: cardColor,
+        borderRadius: BorderRadius.circular(20),
+      ),
+      clipBehavior: Clip.antiAlias,
+      child: Material(
+        color: Colors.transparent,
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: children,
+        ),
+      ),
+    );
+  }
+}
+
+/// A single settings item that can be used inside SettingsGroup
+class SettingsItem extends StatelessWidget {
+  final IconData? icon;
+  final String title;
+  final String? subtitle;
+  final Widget? trailing;
+  final VoidCallback? onTap;
+  final bool showDivider;
+
+  const SettingsItem({
+    super.key,
+    this.icon,
+    required this.title,
+    this.subtitle,
+    this.trailing,
+    this.onTap,
+    this.showDivider = true,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        InkWell(
+          onTap: onTap,
+          splashColor: colorScheme.primary.withValues(alpha: 0.12),
+          highlightColor: colorScheme.primary.withValues(alpha: 0.08),
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 16),
+            child: Row(
+              children: [
+                if (icon != null) ...[
+                  Icon(icon, color: colorScheme.onSurfaceVariant, size: 24),
+                  const SizedBox(width: 16),
+                ],
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(
+                        title,
+                        style: Theme.of(context).textTheme.bodyLarge,
+                      ),
+                      if (subtitle != null) ...[
+                        const SizedBox(height: 2),
+                        Text(
+                          subtitle!,
+                          style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                            color: colorScheme.onSurfaceVariant,
+                          ),
+                        ),
+                      ],
+                    ],
+                  ),
+                ),
+                if (trailing != null) ...[
+                  const SizedBox(width: 8),
+                  trailing!,
+                ] else if (onTap != null) ...[
+                  const SizedBox(width: 8),
+                  Icon(Icons.chevron_right, color: colorScheme.onSurfaceVariant),
+                ],
+              ],
+            ),
+          ),
+        ),
+        if (showDivider)
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: icon != null ? 56 : 20,
+            endIndent: 20,
+            color: colorScheme.outlineVariant.withValues(alpha: 0.3),
+          ),
+      ],
+    );
+  }
+}
+
+/// A switch settings item for SettingsGroup
+class SettingsSwitchItem extends StatelessWidget {
+  final IconData? icon;
+  final String title;
+  final String? subtitle;
+  final bool value;
+  final ValueChanged<bool>? onChanged;
+  final bool showDivider;
+
+  const SettingsSwitchItem({
+    super.key,
+    this.icon,
+    required this.title,
+    this.subtitle,
+    required this.value,
+    this.onChanged,
+    this.showDivider = true,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        InkWell(
+          onTap: onChanged != null ? () => onChanged!(!value) : null,
+          splashColor: colorScheme.primary.withValues(alpha: 0.12),
+          highlightColor: colorScheme.primary.withValues(alpha: 0.08),
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
+            child: Row(
+              children: [
+                if (icon != null) ...[
+                  Icon(icon, color: colorScheme.onSurfaceVariant, size: 24),
+                  const SizedBox(width: 16),
+                ],
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(
+                        title,
+                        style: Theme.of(context).textTheme.bodyLarge,
+                      ),
+                      if (subtitle != null) ...[
+                        const SizedBox(height: 2),
+                        Text(
+                          subtitle!,
+                          style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                            color: colorScheme.onSurfaceVariant,
+                          ),
+                        ),
+                      ],
+                    ],
+                  ),
+                ),
+                const SizedBox(width: 8),
+                Switch(
+                  value: value,
+                  onChanged: onChanged,
+                ),
+              ],
+            ),
+          ),
+        ),
+        if (showDivider)
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: icon != null ? 56 : 20,
+            endIndent: 20,
+            color: colorScheme.outlineVariant.withValues(alpha: 0.3),
+          ),
+      ],
+    );
+  }
+}
+
+/// Section header for settings groups
+class SettingsSectionHeader extends StatelessWidget {
+  final String title;
+
+  const SettingsSectionHeader({super.key, required this.title});
+
+  @override
+  Widget build(BuildContext context) {
+    return Padding(
+      padding: const EdgeInsets.fromLTRB(32, 24, 32, 8),
+      child: Text(
+        title,
+        style: Theme.of(context).textTheme.titleSmall?.copyWith(
+          color: Theme.of(context).colorScheme.primary,
+          fontWeight: FontWeight.w600,
+        ),
+      ),
+    );
+  }
+}
@@ -69,6 +69,9 @@ class _UpdateDialogState extends State<UpdateDialog> {
    );

    if (filePath != null) {
+      // Cancel progress notification first
+      await notificationService.cancelUpdateNotification();
+      
      await notificationService.showUpdateDownloadComplete(
        version: widget.updateInfo.version,
      );
@@ -80,6 +83,9 @@ class _UpdateDialogState extends State<UpdateDialog> {
      // Open APK for installation
      await ApkDownloader.installApk(filePath);
    } else {
+      // Cancel progress notification first
+      await notificationService.cancelUpdateNotification();
+      
      await notificationService.showUpdateDownloadFailed();
      
      if (mounted) {
@@ -98,129 +104,202 @@ class _UpdateDialogState extends State<UpdateDialog> {
  @override
  Widget build(BuildContext context) {
    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
    
-    return AlertDialog(
-      title: Row(
-        children: [
-          Icon(Icons.system_update, color: colorScheme.primary),
-          const SizedBox(width: 12),
-          const Text('Update Available'),
-        ],
-      ),
-      content: SizedBox(
-        width: double.maxFinite,
+    return Dialog(
+      backgroundColor: colorScheme.surfaceContainerHigh,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(28)),
+      child: Padding(
+        padding: const EdgeInsets.all(24),
        child: Column(
          mainAxisSize: MainAxisSize.min,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
-            // Version info
+            // Header with icon
+            Row(
+              children: [
+                Container(
+                  padding: const EdgeInsets.all(12),
+                  decoration: BoxDecoration(
+                    color: colorScheme.primaryContainer,
+                    borderRadius: BorderRadius.circular(16),
+                  ),
+                  child: Icon(Icons.system_update_rounded, color: colorScheme.onPrimaryContainer, size: 28),
+                ),
+                const SizedBox(width: 16),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text('Update Available', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
+                      const SizedBox(height: 2),
+                      Text('A new version is ready', style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
+                    ],
+                  ),
+                ),
+              ],
+            ),
+            const SizedBox(height: 20),
+            
+            // Version badge
            Container(
-              padding: const EdgeInsets.all(12),
+              padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
              decoration: BoxDecoration(
-                color: colorScheme.primaryContainer,
-                borderRadius: BorderRadius.circular(12),
+                color: isDark 
+                    ? Color.alphaBlend(Colors.white.withValues(alpha: 0.08), colorScheme.surface)
+                    : Color.alphaBlend(Colors.black.withValues(alpha: 0.04), colorScheme.surface),
+                borderRadius: BorderRadius.circular(16),
+                border: Border.all(color: colorScheme.outlineVariant.withValues(alpha: 0.5)),
              ),
              child: Row(
+                mainAxisAlignment: MainAxisAlignment.center,
                children: [
-                  Text(
-                    'v${AppInfo.version}',
-                    style: TextStyle(color: colorScheme.onPrimaryContainer),
-                  ),
-                  const SizedBox(width: 8),
-                  Icon(Icons.arrow_forward, size: 16, color: colorScheme.onPrimaryContainer),
-                  const SizedBox(width: 8),
-                  Text(
-                    'v${widget.updateInfo.version}',
-                    style: TextStyle(
-                      color: colorScheme.onPrimaryContainer,
-                      fontWeight: FontWeight.bold,
-                    ),
-                  ),
+                  _VersionChip(version: AppInfo.version, label: 'Current', colorScheme: colorScheme),
+                  const SizedBox(width: 12),
+                  Icon(Icons.arrow_forward_rounded, size: 20, color: colorScheme.primary),
+                  const SizedBox(width: 12),
+                  _VersionChip(version: widget.updateInfo.version, label: 'New', colorScheme: colorScheme, isNew: true),
                ],
              ),
            ),
-            const SizedBox(height: 16),
+            const SizedBox(height: 20),
            
-            // Changelog header
-            Text(
-              'What\'s New:',
-              style: Theme.of(context).textTheme.titleSmall?.copyWith(
-                fontWeight: FontWeight.bold,
-              ),
-            ),
-            const SizedBox(height: 8),
-            
-            // Changelog content (scrollable) - hide when downloading
-            if (!_isDownloading)
-              Flexible(
-                child: Container(
-                  constraints: const BoxConstraints(maxHeight: 200),
-                  decoration: BoxDecoration(
-                    color: colorScheme.surfaceContainerHighest,
-                    borderRadius: BorderRadius.circular(8),
-                  ),
-                  child: SingleChildScrollView(
-                    padding: const EdgeInsets.all(12),
-                    child: Text(
-                      _formatChangelog(widget.updateInfo.changelog),
-                      style: Theme.of(context).textTheme.bodySmall,
+            // Download progress (when downloading)
+            if (_isDownloading) ...[
+              Container(
+                padding: const EdgeInsets.all(16),
+                decoration: BoxDecoration(
+                  color: isDark 
+                      ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+                      : Color.alphaBlend(Colors.black.withValues(alpha: 0.03), colorScheme.surface),
+                  borderRadius: BorderRadius.circular(16),
+                ),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Row(
+                      children: [
+                        SizedBox(
+                          width: 20, height: 20,
+                          child: CircularProgressIndicator(strokeWidth: 2, color: colorScheme.primary),
+                        ),
+                        const SizedBox(width: 12),
+                        Text('Downloading...', style: Theme.of(context).textTheme.titleSmall?.copyWith(fontWeight: FontWeight.w600)),
+                      ],
                    ),
+                    const SizedBox(height: 12),
+                    ClipRRect(
+                      borderRadius: BorderRadius.circular(4),
+                      child: LinearProgressIndicator(
+                        value: _progress,
+                        minHeight: 6,
+                        backgroundColor: colorScheme.surfaceContainerHighest,
+                      ),
+                    ),
+                    const SizedBox(height: 8),
+                    Row(
+                      mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                      children: [
+                        Text(_statusText, style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant)),
+                        Text('${(_progress * 100).toInt()}%', style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.primary, fontWeight: FontWeight.w600)),
+                      ],
+                    ),
+                  ],
+                ),
+              ),
+            ] else ...[
+              // Changelog section
+              Text("What's New", style: Theme.of(context).textTheme.titleSmall?.copyWith(fontWeight: FontWeight.bold)),
+              const SizedBox(height: 8),
+              Container(
+                constraints: const BoxConstraints(maxHeight: 180),
+                decoration: BoxDecoration(
+                  color: isDark 
+                      ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+                      : Color.alphaBlend(Colors.black.withValues(alpha: 0.03), colorScheme.surface),
+                  borderRadius: BorderRadius.circular(16),
+                ),
+                child: SingleChildScrollView(
+                  padding: const EdgeInsets.all(16),
+                  child: Text(
+                    _formatChangelog(widget.updateInfo.changelog),
+                    style: Theme.of(context).textTheme.bodySmall?.copyWith(height: 1.5),
                  ),
                ),
              ),
-            
-            // Download progress
-            if (_isDownloading) ...[
-              const SizedBox(height: 8),
-              LinearProgressIndicator(value: _progress),
-              const SizedBox(height: 8),
-              Text(
-                _statusText,
-                style: Theme.of(context).textTheme.bodySmall,
-              ),
            ],
+            const SizedBox(height: 24),
+            
+            // Action buttons
+            if (_isDownloading)
+              SizedBox(
+                width: double.infinity,
+                child: OutlinedButton(
+                  onPressed: () => Navigator.pop(context),
+                  style: OutlinedButton.styleFrom(
+                    padding: const EdgeInsets.symmetric(vertical: 12),
+                    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                  ),
+                  child: const Text('Cancel'),
+                ),
+              )
+            else
+              Column(
+                children: [
+                  SizedBox(
+                    width: double.infinity,
+                    child: FilledButton.icon(
+                      onPressed: _downloadAndInstall,
+                      icon: const Icon(Icons.download_rounded, size: 20),
+                      label: const Text('Download & Install'),
+                      style: FilledButton.styleFrom(
+                        padding: const EdgeInsets.symmetric(vertical: 14),
+                        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                      ),
+                    ),
+                  ),
+                  const SizedBox(height: 8),
+                  Row(
+                    children: [
+                      Expanded(
+                        child: TextButton(
+                          onPressed: () {
+                            widget.onDisableUpdates();
+                            Navigator.pop(context);
+                          },
+                          style: TextButton.styleFrom(
+                            padding: const EdgeInsets.symmetric(vertical: 12),
+                            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                          ),
+                          child: Text("Don't remind", style: TextStyle(color: colorScheme.onSurfaceVariant)),
+                        ),
+                      ),
+                      const SizedBox(width: 8),
+                      Expanded(
+                        child: OutlinedButton(
+                          onPressed: () {
+                            widget.onDismiss();
+                            Navigator.pop(context);
+                          },
+                          style: OutlinedButton.styleFrom(
+                            padding: const EdgeInsets.symmetric(vertical: 12),
+                            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+                          ),
+                          child: const Text('Later'),
+                        ),
+                      ),
+                    ],
+                  ),
+                ],
+              ),
          ],
        ),
      ),
-      actions: _isDownloading
-          ? [
-              TextButton(
-                onPressed: () => Navigator.pop(context),
-                child: const Text('Cancel'),
-              ),
-            ]
-          : [
-              // Don't remind again button
-              TextButton(
-                onPressed: () {
-                  widget.onDisableUpdates();
-                  Navigator.pop(context);
-                },
-                child: Text(
-                  'Don\'t remind',
-                  style: TextStyle(color: colorScheme.onSurfaceVariant),
-                ),
-              ),
-              // Later button
-              TextButton(
-                onPressed: () {
-                  widget.onDismiss();
-                  Navigator.pop(context);
-                },
-                child: const Text('Later'),
-              ),
-              // Download button
-              FilledButton(
-                onPressed: _downloadAndInstall,
-                child: const Text('Install'),
-              ),
-            ],
    );
  }

  /// Format changelog - clean up markdown and extract relevant content
  String _formatChangelog(String changelog) {
-    // Try to extract just the changelog section (between "What's New" and "Downloads" or "---")
    var content = changelog;
    
    // Find content after "What's New" header
@@ -238,19 +317,18 @@ class _UpdateDialogState extends State<UpdateDialog> {
    // Process line by line for better formatting
    final lines = content.split('\n');
    final formattedLines = <String>[];
-    String? currentSection;
    
    for (var line in lines) {
      line = line.trim();
      if (line.isEmpty) continue;
      
-      // Check if it's a section header (### Added, ### Fixed, etc.)
+      // Check if it's a section header
      final sectionMatch = RegExp(r'^#{1,3}\s*(.+)$').firstMatch(line);
      if (sectionMatch != null) {
-        currentSection = sectionMatch.group(1)?.trim();
-        if (currentSection != null && currentSection.isNotEmpty) {
+        final section = sectionMatch.group(1)?.trim();
+        if (section != null && section.isNotEmpty) {
          if (formattedLines.isNotEmpty) formattedLines.add('');
-          formattedLines.add('$currentSection:');
+          formattedLines.add(section);
        }
        continue;
      }
@@ -259,36 +337,23 @@ class _UpdateDialogState extends State<UpdateDialog> {
      final listMatch = RegExp(r'^[-*]\s+(.+)$').firstMatch(line);
      if (listMatch != null) {
        var itemText = listMatch.group(1) ?? '';
-        // Remove bold markdown
-        itemText = itemText.replaceAllMapped(
-          RegExp(r'\*\*([^*]+)\*\*'), 
-          (m) => m.group(1) ?? ''
-        );
-        // Remove code markdown
-        itemText = itemText.replaceAllMapped(
-          RegExp(r'`([^`]+)`'), 
-          (m) => m.group(1) ?? ''
-        );
+        itemText = itemText.replaceAllMapped(RegExp(r'\*\*([^*]+)\*\*'), (m) => m.group(1) ?? '');
+        itemText = itemText.replaceAllMapped(RegExp(r'`([^`]+)`'), (m) => m.group(1) ?? '');
        formattedLines.add('• $itemText');
        continue;
      }
      
-      // Check if it's a sub-item (indented list)
+      // Check if it's a sub-item
      final subListMatch = RegExp(r'^\s+[-*]\s+(.+)$').firstMatch(line);
      if (subListMatch != null) {
        var itemText = subListMatch.group(1) ?? '';
-        itemText = itemText.replaceAllMapped(
-          RegExp(r'\*\*([^*]+)\*\*'), 
-          (m) => m.group(1) ?? ''
-        );
+        itemText = itemText.replaceAllMapped(RegExp(r'\*\*([^*]+)\*\*'), (m) => m.group(1) ?? '');
        formattedLines.add('  - $itemText');
        continue;
      }
    }
    
    var formatted = formattedLines.join('\n').trim();
-    
-    // Limit length
    if (formatted.length > 2000) {
      formatted = '${formatted.substring(0, 2000)}...';
    }
@@ -297,6 +362,44 @@ class _UpdateDialogState extends State<UpdateDialog> {
  }
 }

+class _VersionChip extends StatelessWidget {
+  final String version;
+  final String label;
+  final ColorScheme colorScheme;
+  final bool isNew;
+
+  const _VersionChip({
+    required this.version,
+    required this.label,
+    required this.colorScheme,
+    this.isNew = false,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        Text(label, style: Theme.of(context).textTheme.labelSmall?.copyWith(color: colorScheme.onSurfaceVariant)),
+        const SizedBox(height: 4),
+        Container(
+          padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
+          decoration: BoxDecoration(
+            color: isNew ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
+            borderRadius: BorderRadius.circular(20),
+          ),
+          child: Text(
+            'v$version',
+            style: Theme.of(context).textTheme.labelLarge?.copyWith(
+              color: isNew ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
+              fontWeight: isNew ? FontWeight.bold : FontWeight.w500,
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
 /// Show update dialog
 Future<void> showUpdateDialog(
  BuildContext context, {
@@ -5,26 +5,26 @@ packages:
    dependency: transitive
    description:
      name: _fe_analyzer_shared
-      sha256: da0d9209ca76bde579f2da330aeb9df62b6319c834fa7baae052021b0462401f
+      sha256: c209688d9f5a5f26b2fb47a188131a6fb9e876ae9e47af3737c0b4f58a93470d
      url: "https://pub.dev"
    source: hosted
-    version: "85.0.0"
+    version: "91.0.0"
  analyzer:
    dependency: transitive
    description:
      name: analyzer
-      sha256: f4ad0fea5f102201015c9aae9d93bc02f75dd9491529a8c21f88d17a8523d44c
+      sha256: f51c8499b35f9b26820cfe914828a6a98a94efd5cc78b37bb7d03debae3a1d08
      url: "https://pub.dev"
    source: hosted
-    version: "7.6.0"
+    version: "8.4.1"
  analyzer_buffer:
    dependency: transitive
    description:
      name: analyzer_buffer
-      sha256: f7833bee67c03c37241c67f8741b17cc501b69d9758df7a5a4a13ed6c947be43
+      sha256: aba2f75e63b3135fd1efaa8b6abefe1aa6e41b6bd9806221620fa48f98156033
      url: "https://pub.dev"
    source: hosted
-    version: "0.1.10"
+    version: "0.1.11"
  archive:
    dependency: transitive
    description:
@@ -61,18 +61,18 @@ packages:
    dependency: transitive
    description:
      name: build
-      sha256: "7174c5d84b0fed00a1f5e7543597b35d67560465ae3d909f0889b8b20419d5e3"
+      sha256: c1668065e9ba04752570ad7e038288559d1e2ca5c6d0131c0f5f55e39e777413
      url: "https://pub.dev"
    source: hosted
-    version: "3.0.1"
+    version: "4.0.3"
  build_config:
    dependency: transitive
    description:
      name: build_config
-      sha256: "4ae2de3e1e67ea270081eaee972e1bd8f027d459f249e0f1186730784c2e7e33"
+      sha256: "4f64382b97504dc2fcdf487d5aae33418e08b4703fc21249e4db6d804a4d0187"
      url: "https://pub.dev"
    source: hosted
-    version: "1.1.2"
+    version: "1.2.0"
  build_daemon:
    dependency: transitive
    description:
@@ -81,30 +81,14 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "4.1.1"
-  build_resolvers:
-    dependency: transitive
-    description:
-      name: build_resolvers
-      sha256: "82730bf3d9043366ba8c02e4add05842a10739899520a6a22ddbd22d333bd5bb"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.1"
  build_runner:
    dependency: "direct dev"
    description:
      name: build_runner
-      sha256: "32c6b3d172f1f46b7c4df6bc4a47b8d88afb9e505dd4ace4af80b3c37e89832b"
+      sha256: "110c56ef29b5eb367b4d17fc79375fa8c18a6cd7acd92c05bb3986c17a079057"
      url: "https://pub.dev"
    source: hosted
-    version: "2.6.1"
-  build_runner_core:
-    dependency: transitive
-    description:
-      name: build_runner_core
-      sha256: "4b188774b369104ad96c0e4ca2471e5162f0566ce277771b179bed5eabf2d048"
-      url: "https://pub.dev"
-    source: hosted
-    version: "9.2.1"
+    version: "2.10.4"
  built_collection:
    dependency: transitive
    description:
@@ -245,10 +229,10 @@ packages:
    dependency: transitive
    description:
      name: dart_style
-      sha256: "8a0e5fba27e8ee025d2ffb4ee820b4e6e2cf5e4246a6b1a477eb66866947e0bb"
+      sha256: a9c30492da18ff84efe2422ba2d319a89942d93e58eb0b73d32abe822ef54b7b
      url: "https://pub.dev"
    source: hosted
-    version: "3.1.1"
+    version: "3.1.3"
  dbus:
    dependency: transitive
    description:
@@ -386,26 +370,34 @@ packages:
    dependency: "direct main"
    description:
      name: flutter_local_notifications
-      sha256: ef41ae901e7529e52934feba19ed82827b11baa67336829564aeab3129460610
+      sha256: "19ffb0a8bb7407875555e5e98d7343a633bb73707bae6c6a5f37c90014077875"
      url: "https://pub.dev"
    source: hosted
-    version: "18.0.1"
+    version: "19.5.0"
  flutter_local_notifications_linux:
    dependency: transitive
    description:
      name: flutter_local_notifications_linux
-      sha256: "8f685642876742c941b29c32030f6f4f6dacd0e4eaecb3efbb187d6a3812ca01"
+      sha256: e3c277b2daab8e36ac5a6820536668d07e83851aeeb79c446e525a70710770a5
      url: "https://pub.dev"
    source: hosted
-    version: "5.0.0"
+    version: "6.0.0"
  flutter_local_notifications_platform_interface:
    dependency: transitive
    description:
      name: flutter_local_notifications_platform_interface
-      sha256: "6c5b83c86bf819cdb177a9247a3722067dd8cc6313827ce7c77a4b238a26fd52"
+      sha256: "277d25d960c15674ce78ca97f57d0bae2ee401c844b6ac80fcd972a9c99d09fe"
      url: "https://pub.dev"
    source: hosted
-    version: "8.0.0"
+    version: "9.1.0"
+  flutter_local_notifications_windows:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_windows
+      sha256: "8d658f0d367c48bd420e7cf2d26655e2d1130147bca1eea917e576ca76668aaf"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.3"
  flutter_plugin_android_lifecycle:
    dependency: transitive
    description:
@@ -576,6 +568,14 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "6.0.0"
+  logger:
+    dependency: "direct main"
+    description:
+      name: logger
+      sha256: a7967e31b703831a893bbc3c3dd11db08126fe5f369b5c648a36f821979f5be3
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.6.2"
  logging:
    dependency: transitive
    description:
@@ -620,10 +620,10 @@ packages:
    dependency: transitive
    description:
      name: mockito
-      sha256: "2314cbe9165bcd16106513df9cf3c3224713087f09723b128928dc11a4379f99"
+      sha256: dac24d461418d363778d53198d9ac0510b9d073869f078450f195766ec48d05e
      url: "https://pub.dev"
    source: hosted
-    version: "5.5.0"
+    version: "5.6.1"
  node_preamble:
    dependency: transitive
    description:
@@ -876,18 +876,18 @@ packages:
    dependency: "direct main"
    description:
      name: share_plus
-      sha256: fce43200aa03ea87b91ce4c3ac79f0cecd52e2a7a56c7a4185023c271fbfa6da
+      sha256: "14c8860d4de93d3a7e53af51bff479598c4e999605290756bbbe45cf65b37840"
      url: "https://pub.dev"
    source: hosted
-    version: "10.1.4"
+    version: "12.0.1"
  share_plus_platform_interface:
    dependency: transitive
    description:
      name: share_plus_platform_interface
-      sha256: cc012a23fc2d479854e6c80150696c4a5f5bb62cb89af4de1c505cf78d0a5d0b
+      sha256: "88023e53a13429bd65d8e85e11a9b484f49d4c190abbd96c7932b74d6927cc9a"
      url: "https://pub.dev"
    source: hosted
-    version: "5.0.2"
+    version: "6.1.0"
  shared_preferences:
    dependency: "direct main"
    description:
@@ -985,18 +985,18 @@ packages:
    dependency: transitive
    description:
      name: source_gen
-      sha256: "7b19d6ba131c6eb98bfcbf8d56c1a7002eba438af2e7ae6f8398b2b0f4f381e3"
+      sha256: "07b277b67e0096c45196cbddddf2d8c6ffc49342e88bf31d460ce04605ddac75"
      url: "https://pub.dev"
    source: hosted
-    version: "3.1.0"
+    version: "4.1.1"
  source_helper:
    dependency: transitive
    description:
      name: source_helper
-      sha256: a447acb083d3a5ef17f983dd36201aeea33fedadb3228fa831f2f0c92f0f3aca
+      sha256: "6a3c6cc82073a8797f8c4dc4572146114a39652851c157db37e964d9c7038723"
      url: "https://pub.dev"
    source: hosted
-    version: "1.3.7"
+    version: "1.3.8"
  source_map_stack_trace:
    dependency: transitive
    description:
@@ -1149,14 +1149,6 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "0.10.1"
-  timing:
-    dependency: transitive
-    description:
-      name: timing
-      sha256: "62ee18aca144e4a9f29d212f5a4c6a053be252b895ab14b5821996cff4ed90fe"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.2"
  typed_data:
    dependency: transitive
    description:
@@ -1,7 +1,7 @@
 name: spotiflac_android
 description: Download Spotify tracks in FLAC from Tidal, Qobuz & Amazon Music
 publish_to: 'none'
-version: 1.5.5+22
+version: 2.0.2+32

 environment:
  sdk: ^3.10.0
@@ -46,21 +46,22 @@ dependencies:
  # Utils
  url_launcher: ^6.3.1
  device_info_plus: ^12.3.0
-  share_plus: ^10.1.4
+  share_plus: ^12.0.1
  receive_sharing_intent: ^1.8.1
+  logger: ^2.5.0
  
  # FFmpeg for audio conversion (audio-only version - much smaller)
  ffmpeg_kit_flutter_new_audio: ^2.0.0
  open_filex: ^4.7.0
  
  # Notifications
-  flutter_local_notifications: ^18.0.1
+  flutter_local_notifications: ^19.0.0

 dev_dependencies:
  flutter_test:
    sdk: flutter
  flutter_lints: ^6.0.0
-  build_runner: ^2.4.15
+  build_runner: ^2.10.4
  riverpod_generator: ^4.0.0
  json_serializable: ^6.11.2
  flutter_launcher_icons: ^0.14.3
@@ -1,38 +0,0 @@
-# Changelog
-
-## [1.1.0] - 2026-01-01
-
-### Added
- **Parallel Downloads**: Download up to 3 tracks simultaneously (configurable in Settings)
-  - Default: Sequential (1 at a time) for stability
-  - Options: 1, 2, or 3 concurrent downloads
-  - Warning about potential rate limiting from streaming services
- **Download Progress Tracking**: Real-time progress for BTS manifest downloads from Tidal
- **History Persistence**: Download history now persists across app restarts using SharedPreferences
- **Connection Pooling**: Shared HTTP transport to prevent TCP connection exhaustion during large batch downloads
- **Connection Cleanup**: Automatic cleanup of idle connections every 50 downloads and at queue end
- **GitHub & Credits Section**: Added links to SpotiFLAC Mobile and original SpotiFLAC desktop in Settings
-
-### Fixed
- **Download Progress Bug**: Fixed 0% ΓåÆ 100% jump by adding proper progress tracking for BTS format downloads
- **TCP Connection Exhaustion**: Fixed slow downloads after ~300 tracks by implementing connection pooling and periodic cleanup
- **Trailing Space in Names**: Fixed download failures when playlist/album/track names have trailing spaces
- **History Loss on Debug**: History no longer disappears when sideloading via `flutter run --debug`
-
-### Changed
- Updated version to 1.1.0
-
-### Technical Details
- Added `concurrentDownloads` field to `AppSettings` model (default: 1, max: 3)
- Implemented worker pool pattern in `DownloadQueueNotifier` for parallel processing
- Added `SetCurrentFile()`, `SetBytesTotal()`, and `ProgressWriter` for BTS downloads in Go backend
- Added `strings.TrimSpace()` to all string fields in `DownloadTrack()` and `DownloadWithFallback()`
- Added shared `http.Transport` with connection pooling in `httputil.go`
- Added `CleanupConnections()` export for Flutter to call via method channel
-
-## [1.0.5] - Previous Release
- Material Expressive 3 UI
- Dynamic color support
- Swipe navigation with PageView
- Settings as bottom navigation tab
- APK size optimization
Author	SHA1	Message	Date
zarzet	794486a200	v2.0.2: Quality display, fallback fix, Open in Spotify fix - Add actual quality display (bit depth/sample rate) in history and metadata - Add quality disclaimer in quality picker - Fix fallback service display showing wrong service - Fix Open in Spotify not opening app correctly - Remove romaji conversion feature - Amazon now reads quality from FLAC file	2026-01-03 07:23:54 +07:00
zarzet	8ce5e958ee	docs: update changelog	2026-01-03 05:46:03 +07:00
zarzet	5c6bf02f1c	v2.0.1: Unified progress tracking, quality picker consistency, notification fixes	2026-01-03 05:43:14 +07:00
zarzet	852335f794	fix: correct version to 2.0.0 (remove preview suffix)	2026-01-03 04:37:48 +07:00
zarzet	b87de1f00a	feat: quality picker with track info, update dialog redesign, finalizing notification fix - Quality picker now shows track name, artist, and cover - Tap to expand long track titles (icon only shows when truncated) - Ripple effect follows rounded corners including drag handle - Update dialog redesigned with Material Expressive 3 style - Fixed update notification stuck at 100% after download complete - Ask before download now enabled by default - Finalizing notification for multi-progress polling	2026-01-03 04:26:19 +07:00
zarzet	8fcb389bb2	fix: play button red flash on app start Use optimistic rendering for file existence check - assume file exists while async check runs, only show error if file is actually missing	2026-01-03 00:52:34 +07:00
zarzet	08bca30fcd	perf: optimize state management, add HTTPS validation, improve UI performance - Add HTTPS-only validation for APK downloads and update checks - Use .select() for Riverpod providers to prevent unnecessary rebuilds - Add keys to all list builders for efficient updates - Implement request cancellation for outdated API requests - Debounce all network requests (URLs and searches) - Limit file existence cache to 500 entries - Add ref.onDispose for timer cleanup - Add error handling for share intent stream - Redesign About page with Material Expressive 3 style - Rename Search tab to Home - Remove Features section from README	2026-01-03 00:46:34 +07:00
zarzet	a7c5afdd20	ui: redesign About page with contributors and fix title alignment	2026-01-02 20:15:29 +07:00
zarzet	5eac386eba	ui: remove Search Music text, keep only logo	2026-01-02 18:30:57 +07:00
zarzet	d35d60ac7d	docs: update screenshots	2026-01-02 18:28:38 +07:00
zarzet	7c43d4bf70	docs: add active development notice	2026-01-02 18:21:07 +07:00
zarzet	2043370b6c	feat: background download service + queue persistence (v1.6.1) - Add foreground service for background downloads with wake lock - Persist download queue to SharedPreferences for app restart recovery - Fix share intent causing app restart (singleTask + onNewIntent) - Fix back button clearing state during loading - Upgrade Kotlin to 2.3.0 for share_plus 12.0.1 compatibility - Add WAKE_LOCK permission for foreground service	2026-01-02 18:14:19 +07:00
zarzet	39ddb7a14f	fix: persist download queue to survive app restart (v1.6.1) - Download queue now persisted to SharedPreferences - Auto-restore pending downloads on app restart - Interrupted downloads reset to queued and auto-resumed - singleTask launch mode to prevent app restart on share intent - onNewIntent handler for proper intent handling - Reverted share_plus to 10.1.4 (12.0.1 has Kotlin build issues)	2026-01-02 17:35:34 +07:00
zarzet	bd9b527161	release: v1.6.0 - Live search, quality picker, dependency updates	2026-01-02 17:13:22 +07:00
zarzet	39bcc2c547	feat: live search with back navigation and animated transitions	2026-01-02 16:43:59 +07:00
zarzet	973c2e3b41	v1.5.6: UI improvements, logger migration, and bug fixes - Fix update checker for versions with suffix (hotfix/beta/rc) - Add collapsing header to Search tab for consistent UI - Redesign Settings with Android-style grouped cards - Increase app bar title size (28px) and height (130px) - Replace all print() with structured logging (logger package) - Fix lint warnings (curly braces, unnecessary underscores)	2026-01-02 15:16:50 +07:00
zarzet	62805720da	Add auto-tag workflow on version change	2026-01-02 06:52:28 +07:00