Merge branch 'main' of https://github.com/zarzet/SpotiFLAC-Mobile

- Fix Flutter logs not appearing in release mode by bypassing Logger package
- Add detailed logging for Deezer search API calls
- Replace music_note icon with app logo on home screen
- Remove shadow/border from logo in About and Home screens
- Align icon size (40x40) with avatar in About page for consistent layout

CHANGELOG.md

@@ -1,5 +1,115 @@
 # Changelog
 
+## [2.2.7] - 2026-01-11
+
+### Added
+
+- **CSV Import Metadata Enrichment**: Tracks imported from CSV now automatically fetch metadata from Deezer
+  - Cover art, duration, track/disc number fetched via ISRC lookup
+  - Fallback to text search (artist + track name) when ISRC not found in Deezer
+  - Progress dialog shows enrichment status during import
+  - Ensures downloaded files have proper cover art and metadata
+- **Deezer Metadata Support**: Enhanced metadata viewer for Deezer tracks
+  - "Open in Deezer" button for Deezer-sourced tracks (opens app or web)
+  - Displays "Deezer ID" instead of "Spotify ID" when applicable
+- **Smart Tag Injection**: Filename format editor intelligently handles separators
+  - Auto-detects if " - " is needed between tags
+  - Prevents double separators or missing spaces
+- **Dynamic Source Info**: Search source selector now shows helpful context
+  - "No login required" for Deezer
+  - "Requires credentials" for Spotify
+
+### Changed
+
+- **UI Modernization**: Major UI consistency updates across the app
+  - **Unified App Bars**: Home, History, and Settings now share identical behavior
+    - Lowered expanded header for easier one-handed reachability
+    - Dynamic title text scaling (20px to 34px)
+  - **Appearance Settings**: Completely redesigned appearance page
+    - New "Theme Preview" card showing visualizing current theme
+    - Modern color palette picker replacing old color dots
+    - Clean, grouped layout
+    - "AMOLED Dark" switch is now hidden when using Light Mode
+  - **App Logo**: Refined logo style on Home and About screens
+    - Inverted colors: Filled primary color circle with on-color icon
+    - Removed padding for a cleaner, bolder look
+  - **Material 3 Switches**: Added checkmark icon to active switches
+- **UI Modernization (Global)**: Complete design refresh for a cleaner, modern look
+  - **Rounded Corners**: Standardized 16px radius for all cards, buttons, and input fields
+  - **Transparent Elements**: Applied subtle transparency to input fields and containers using `surfaceContainerHighest`
+  - **Consistent Buttons**: Unified button styling across the app (pill shape, 16px radius)
+- **Options Settings Redesign**: improved layout and usability
+  - **Search Source Priority**: Moved "Search Source" section to the very top for quick access
+  - **Compact Source Selector**: Redesigned provider toggle (Deezer/Spotify) to be compact and consistent
+  - **Credentials Workflow**: Reorganized Custom Credentials settings; toggle now auto-prompts if credentials missing
+  - **Modern Credentials Dialog**: Totally redesigned input dialog for Spotify Client ID/Secret
+- **Filename Format Editor 2.0**:
+  - **Modern Sheet UI**: Replaced legacy dialog with a clean, full-width bottom sheet
+  - **Tag Chips**: Added clickable chips ({artist}, {title}) for one-tap insertion
+  - **Smart Formatting**: Automatically injects separators (" - ") when adding tags for faster editing
+
+### Fixed
+
+- **CSV Import Missing Cover Art**: Fixed tracks from CSV having no cover art in download history
+  - Cover URL now properly fetched from Deezer during enrichment
+  - Falls back to text search when ISRC lookup fails
+- **CSV Import Missing Duration**: Fixed duration showing 0:00 for CSV-imported tracks
+  - Duration now fetched from Deezer metadata during enrichment
+- **Disc Number Not Displayed**: Fixed disc number not showing in track metadata screen
+  - Changed condition from `discNumber > 0` to `discNumber > 0`
+  - Now displays disc 1 instead of hiding it
+- **Download History Using Wrong Track Data**: Fixed history using original CSV data instead of enriched data
+  - Now uses `trackToDownload` (enriched) instead of `item.track` (original)
+
+### Technical
+
+- Updated `lib/services/csv_import_service.dart`:
+  - Added `_enrichTracksMetadata()` with ISRC lookup + text search fallback
+  - Added progress callback for UI feedback
+- Updated `lib/screens/home_tab.dart`:
+  - Added progress dialog during CSV enrichment
+- Updated `lib/providers/download_queue_provider.dart`:
+  - Uses enriched track data for download history
+- Updated `lib/screens/track_metadata_screen.dart`:
+  - Show disc number when > 0 (was > 1)
+- Updated `go_backend/metadata.go`:
+  - Added `TotalSamples` to `AudioQuality` struct for duration calculation
+- Updated `go_backend/exports.go`:
+  - `ReadFileMetadata` now returns duration calculated from FLAC stream info
+- Updated `AppTheme` with new `InputDecorationTheme` and `ButtonTheme` definitions
+- Refactored `DownloadSettingsPage` to use new `_showFormatEditor` with cursor-aware capabilities
+- Optimized various dialogs to use `showModalBottomSheet` with `isScrollControlled` for better keyboard handling
+
+---
+
+## [2.2.6] - 2026-01-11
+
+### Fixed
+
+- **Release Mode Logging**: Flutter app logs now properly captured in release builds
+  - Previously only Go backend logs appeared when "Detailed Logging" was enabled
+  - Now both Flutter and Go logs are captured in release mode
+  - Bypasses Logger package which filters logs in release mode
+
+### Added
+
+- **Detailed Deezer Search Logging**: Better debugging for search issues
+  - Logs API URLs, response counts, and errors
+  - Helps diagnose geo-restriction and API issues
+  - Detects Deezer API error responses
+
+### Changed
+
+- **Home Screen Logo**: Replaced music note icon with app logo
+  - Uses `assets/images/logo.png`
+  - Rounded corners (24px radius)
+  - Fallback to music note icon if logo fails to load
+- **About Page Logo**: Removed shadow/border from logo
+  - Cleaner appearance without background container
+- **About Page Icon Alignment**: Icons now aligned with contributor avatars
+  - DoubleDouble and DAB Music icons use 40x40 area
+  - Text now properly aligned with contributor items
+
 ## [2.2.5] - 2026-01-10
 
 ### Added

README.md

@@ -1,5 +1,5 @@
 [![GitHub All Releases](https://img.shields.io/github/downloads/zarzet/SpotiFLAC-Mobile/total?style=for-the-badge)](https://github.com/zarzet/SpotiFLAC-Mobile/releases)
-[![VirusTotal](https://img.shields.io/badge/VirusTotal-Safe-brightgreen?style=for-the-badge&logo=virustotal)](https://www.virustotal.com/gui/file/cd205e22783a179aab80a2f0cc4445c84e59615a08c11d6e722ab4692c26ac37)
+[![VirusTotal](https://img.shields.io/badge/VirusTotal-Safe-brightgreen?style=for-the-badge&logo=virustotal)](https://www.virustotal.com/gui/file/09c6260e9ebaf2ff0d15f30deda939642f41887f11aad602ac697cb37fa0308c/)
 
 <div align="center">
 

go_backend/deezer.go

@@ -19,9 +19,9 @@ const (
 	deezerAlbumURL    = deezerBaseURL + "/album/%s"
 	deezerArtistURL   = deezerBaseURL + "/artist/%s"
 	deezerPlaylistURL = deezerBaseURL + "/playlist/%s"
-	
+
 	deezerCacheTTL = 10 * time.Minute
-	
+
 	// Parallel ISRC fetching settings
 	deezerMaxParallelISRC = 10 // Max concurrent ISRC fetches
 )
@@ -58,27 +58,27 @@ func GetDeezerClient() *DeezerClient {
 
 // Deezer API response types
 type deezerTrack struct {
-	ID             int64  `json:"id"`
+	ID            int64             `json:"id"`
-	Title          string `json:"title"`
+	Title         string            `json:"title"`
-	Duration       int    `json:"duration"` // in seconds
+	Duration      int               `json:"duration"` // in seconds
-	TrackPosition  int    `json:"track_position"`
+	TrackPosition int               `json:"track_position"`
-	DiskNumber     int    `json:"disk_number"`
+	DiskNumber    int               `json:"disk_number"`
-	ISRC           string `json:"isrc"`
+	ISRC          string            `json:"isrc"`
-	Link           string `json:"link"`
+	Link          string            `json:"link"`
-	ReleaseDate    string `json:"release_date"` // Sometimes at track level
+	ReleaseDate   string            `json:"release_date"` // Sometimes at track level
-	Artist         deezerArtist `json:"artist"`
+	Artist        deezerArtist      `json:"artist"`
-	Album          deezerAlbumSimple `json:"album"`
+	Album         deezerAlbumSimple `json:"album"`
-	Contributors   []deezerArtist `json:"contributors"`
+	Contributors  []deezerArtist    `json:"contributors"`
 }
 
 type deezerArtist struct {
-	ID        int64  `json:"id"`
+	ID            int64  `json:"id"`
-	Name      string `json:"name"`
+	Name          string `json:"name"`
-	Picture   string `json:"picture"`
+	Picture       string `json:"picture"`
 	PictureMedium string `json:"picture_medium"`
 	PictureBig    string `json:"picture_big"`
 	PictureXL     string `json:"picture_xl"`
-	NbFan     int    `json:"nb_fan"`
+	NbFan         int    `json:"nb_fan"`
 }
 
 type deezerAlbumSimple struct {
@@ -90,6 +90,7 @@ type deezerAlbumSimple struct {
 	CoverXL     string `json:"cover_xl"`
 	ReleaseDate string `json:"release_date"` // Sometimes at album level
 }
+
 // ... (skip other structs as they are fine/unchanged) ...
 
 // ... (in convertTrack) ...
@@ -113,7 +114,7 @@ func (c *DeezerClient) convertTrack(track deezerTrack) TrackMetadata {
 	if albumImage == "" {
 		albumImage = track.Album.Cover
 	}
-	
+
 	// Try to find release date
 	releaseDate := track.ReleaseDate
 	if releaseDate == "" {
@@ -137,17 +138,17 @@ func (c *DeezerClient) convertTrack(track deezerTrack) TrackMetadata {
 }
 
 type deezerAlbumFull struct {
-	ID          int64  `json:"id"`
+	ID           int64          `json:"id"`
-	Title       string `json:"title"`
+	Title        string         `json:"title"`
-	Cover       string `json:"cover"`
+	Cover        string         `json:"cover"`
-	CoverMedium string `json:"cover_medium"`
+	CoverMedium  string         `json:"cover_medium"`
-	CoverBig    string `json:"cover_big"`
+	CoverBig     string         `json:"cover_big"`
-	CoverXL     string `json:"cover_xl"`
+	CoverXL      string         `json:"cover_xl"`
-	ReleaseDate string `json:"release_date"`
+	ReleaseDate  string         `json:"release_date"`
-	NbTracks    int    `json:"nb_tracks"`
+	NbTracks     int            `json:"nb_tracks"`
-	Artist      deezerArtist `json:"artist"`
+	Artist       deezerArtist   `json:"artist"`
 	Contributors []deezerArtist `json:"contributors"`
-	Tracks      struct {
+	Tracks       struct {
 		Data []deezerTrack `json:"data"`
 	} `json:"tracks"`
 }
@@ -164,17 +165,17 @@ type deezerArtistFull struct {
 }
 
 type deezerPlaylistFull struct {
-	ID          int64  `json:"id"`
+	ID            int64  `json:"id"`
-	Title       string `json:"title"`
+	Title         string `json:"title"`
-	Picture     string `json:"picture"`
+	Picture       string `json:"picture"`
 	PictureMedium string `json:"picture_medium"`
 	PictureBig    string `json:"picture_big"`
 	PictureXL     string `json:"picture_xl"`
-	NbTracks    int    `json:"nb_tracks"`
+	NbTracks      int    `json:"nb_tracks"`
-	Creator     struct {
+	Creator       struct {
 		Name string `json:"name"`
 	} `json:"creator"`
-	Tracks      struct {
+	Tracks struct {
 		Data []deezerTrack `json:"data"`
 	} `json:"tracks"`
 }
@@ -182,11 +183,14 @@ type deezerPlaylistFull struct {
 // SearchAll searches for tracks and artists on Deezer
 // NOTE: ISRC is NOT fetched during search for performance - use GetTrackISRC when needed for download
 func (c *DeezerClient) SearchAll(ctx context.Context, query string, trackLimit, artistLimit int) (*SearchAllResult, error) {
+	GoLog("[Deezer] SearchAll: query=%q, trackLimit=%d, artistLimit=%d\n", query, trackLimit, artistLimit)
+
 	cacheKey := fmt.Sprintf("deezer:all:%s:%d:%d", query, trackLimit, artistLimit)
-	
+
 	c.cacheMu.RLock()
 	if entry, ok := c.searchCache[cacheKey]; ok && !entry.isExpired() {
 		c.cacheMu.RUnlock()
+		GoLog("[Deezer] SearchAll: returning cached result\n")
 		return entry.data.(*SearchAllResult), nil
 	}
 	c.cacheMu.RUnlock()
@@ -198,13 +202,28 @@ func (c *DeezerClient) SearchAll(ctx context.Context, query string, trackLimit,
 
 	// Search tracks - NO ISRC fetch for performance
 	trackURL := fmt.Sprintf("%s/track?q=%s&limit=%d", deezerSearchURL, url.QueryEscape(query), trackLimit)
+	GoLog("[Deezer] Fetching tracks from: %s\n", trackURL)
+
 	var trackResp struct {
-		Data []deezerTrack `json:"data"`
+		Data  []deezerTrack `json:"data"`
+		Error *struct {
+			Type    string `json:"type"`
+			Message string `json:"message"`
+			Code    int    `json:"code"`
+		} `json:"error"`
 	}
 	if err := c.getJSON(ctx, trackURL, &trackResp); err != nil {
+		GoLog("[Deezer] Track search failed: %v\n", err)
 		return nil, fmt.Errorf("deezer track search failed: %w", err)
 	}
 
+	if trackResp.Error != nil {
+		GoLog("[Deezer] API error: type=%s, code=%d, message=%s\n", trackResp.Error.Type, trackResp.Error.Code, trackResp.Error.Message)
+		return nil, fmt.Errorf("deezer API error: %s (code %d)", trackResp.Error.Message, trackResp.Error.Code)
+	}
+
+	GoLog("[Deezer] Got %d tracks from API\n", len(trackResp.Data))
+
 	for _, track := range trackResp.Data {
 		// Convert directly without fetching ISRC - much faster
 		result.Tracks = append(result.Tracks, c.convertTrack(track))
@@ -212,21 +231,37 @@ func (c *DeezerClient) SearchAll(ctx context.Context, query string, trackLimit,
 
 	// Search artists
 	artistURL := fmt.Sprintf("%s/artist?q=%s&limit=%d", deezerSearchURL, url.QueryEscape(query), artistLimit)
+	GoLog("[Deezer] Fetching artists from: %s\n", artistURL)
+
 	var artistResp struct {
-		Data []deezerArtist `json:"data"`
+		Data  []deezerArtist `json:"data"`
+		Error *struct {
+			Type    string `json:"type"`
+			Message string `json:"message"`
+			Code    int    `json:"code"`
+		} `json:"error"`
 	}
 	if err := c.getJSON(ctx, artistURL, &artistResp); err == nil {
-		for _, artist := range artistResp.Data {
+		if artistResp.Error != nil {
-			result.Artists = append(result.Artists, SearchArtistResult{
+			GoLog("[Deezer] Artist API error: type=%s, code=%d, message=%s\n", artistResp.Error.Type, artistResp.Error.Code, artistResp.Error.Message)
-				ID:         fmt.Sprintf("deezer:%d", artist.ID),
+		} else {
-				Name:       artist.Name,
+			GoLog("[Deezer] Got %d artists from API\n", len(artistResp.Data))
-				Images:     c.getBestArtistImage(artist),
+			for _, artist := range artistResp.Data {
-				Followers:  artist.NbFan,
+				result.Artists = append(result.Artists, SearchArtistResult{
-				Popularity: 0,
+					ID:         fmt.Sprintf("deezer:%d", artist.ID),
-			})
+					Name:       artist.Name,
+					Images:     c.getBestArtistImage(artist),
+					Followers:  artist.NbFan,
+					Popularity: 0,
+				})
+			}
 		}
+	} else {
+		GoLog("[Deezer] Artist search failed: %v\n", err)
 	}
 
+	GoLog("[Deezer] SearchAll complete: %d tracks, %d artists\n", len(result.Tracks), len(result.Artists))
+
 	// Cache result
 	c.cacheMu.Lock()
 	c.searchCache[cacheKey] = &cacheEntry{
@@ -241,7 +276,7 @@ func (c *DeezerClient) SearchAll(ctx context.Context, query string, trackLimit,
 // GetTrack fetches a single track by Deezer ID
 func (c *DeezerClient) GetTrack(ctx context.Context, trackID string) (*TrackResponse, error) {
 	trackURL := fmt.Sprintf(deezerTrackURL, trackID)
-	
+
 	var track deezerTrack
 	if err := c.getJSON(ctx, trackURL, &track); err != nil {
 		return nil, err
@@ -263,7 +298,7 @@ func (c *DeezerClient) GetAlbum(ctx context.Context, albumID string) (*AlbumResp
 	c.cacheMu.RUnlock()
 
 	albumURL := fmt.Sprintf(deezerAlbumURL, albumID)
-	
+
 	var album deezerAlbumFull
 	if err := c.getJSON(ctx, albumURL, &album); err != nil {
 		return nil, err
@@ -375,7 +410,7 @@ func (c *DeezerClient) GetArtist(ctx context.Context, artistID string) (*ArtistR
 			if albumType == "compile" {
 				albumType = "compilation"
 			}
-			
+
 			coverURL := album.CoverXL
 			if coverURL == "" {
 				coverURL = album.CoverBig
@@ -418,7 +453,7 @@ func (c *DeezerClient) GetArtist(ctx context.Context, artistID string) (*ArtistR
 // ISRC is fetched in parallel for better performance
 func (c *DeezerClient) GetPlaylist(ctx context.Context, playlistID string) (*PlaylistResponsePayload, error) {
 	playlistURL := fmt.Sprintf(deezerPlaylistURL, playlistID)
-	
+
 	var playlist deezerPlaylistFull
 	if err := c.getJSON(ctx, playlistURL, &playlist); err != nil {
 		return nil, err
@@ -482,7 +517,7 @@ func (c *DeezerClient) SearchByISRC(ctx context.Context, isrc string) (*TrackMet
 	// Use direct ISRC endpoint (API 2.0)
 	// https://api.deezer.com/2.0/track/isrc:{ISRC}
 	directURL := fmt.Sprintf("%s/track/isrc:%s", deezerBaseURL, isrc)
-	
+
 	var track deezerTrack
 	if err := c.getJSON(ctx, directURL, &track); err != nil {
 		// Fallback to search if direct endpoint fails
@@ -522,7 +557,7 @@ func (c *DeezerClient) fetchFullTrack(ctx context.Context, trackID string) (*dee
 func (c *DeezerClient) fetchISRCsParallel(ctx context.Context, tracks []deezerTrack) map[string]string {
 	result := make(map[string]string)
 	var resultMu sync.Mutex
-	
+
 	// First, check cache for existing ISRCs
 	var tracksToFetch []deezerTrack
 	c.cacheMu.RLock()
@@ -535,20 +570,20 @@ func (c *DeezerClient) fetchISRCsParallel(ctx context.Context, tracks []deezerTr
 		}
 	}
 	c.cacheMu.RUnlock()
-	
+
 	if len(tracksToFetch) == 0 {
 		return result
 	}
-	
+
 	// Use semaphore to limit concurrent requests
 	sem := make(chan struct{}, deezerMaxParallelISRC)
 	var wg sync.WaitGroup
-	
+
 	for _, track := range tracksToFetch {
 		wg.Add(1)
 		go func(t deezerTrack) {
 			defer wg.Done()
-			
+
 			// Acquire semaphore
 			select {
 			case sem <- struct{}{}:
@@ -556,24 +591,24 @@ func (c *DeezerClient) fetchISRCsParallel(ctx context.Context, tracks []deezerTr
 			case <-ctx.Done():
 				return
 			}
-			
+
 			trackIDStr := fmt.Sprintf("%d", t.ID)
 			fullTrack, err := c.fetchFullTrack(ctx, trackIDStr)
 			if err != nil || fullTrack == nil {
 				return
 			}
-			
+
 			// Store in result and cache
 			resultMu.Lock()
 			result[trackIDStr] = fullTrack.ISRC
 			resultMu.Unlock()
-			
+
 			c.cacheMu.Lock()
 			c.isrcCache[trackIDStr] = fullTrack.ISRC
 			c.cacheMu.Unlock()
 		}(track)
 	}
-	
+
 	wg.Wait()
 	return result
 }
@@ -588,23 +623,21 @@ func (c *DeezerClient) GetTrackISRC(ctx context.Context, trackID string) (string
 		return isrc, nil
 	}
 	c.cacheMu.RUnlock()
-	
+
 	// Fetch from API
 	fullTrack, err := c.fetchFullTrack(ctx, trackID)
 	if err != nil {
 		return "", err
 	}
-	
+
 	// Cache the result
 	c.cacheMu.Lock()
 	c.isrcCache[trackID] = fullTrack.ISRC
 	c.cacheMu.Unlock()
-	
+
 	return fullTrack.ISRC, nil
 }
 
-
-
 func (c *DeezerClient) getBestArtistImage(artist deezerArtist) string {
 	if artist.PictureXL != "" {
 		return artist.PictureXL
@@ -687,7 +720,7 @@ func parseDeezerURL(input string) (string, string, error) {
 	}
 
 	parts := strings.Split(strings.Trim(parsed.Path, "/"), "/")
-	
+
 	// Skip language prefix if present (e.g., /en/, /fr/)
 	if len(parts) > 0 && len(parts[0]) == 2 {
 		parts = parts[1:]

go_backend/exports.go

@@ -525,6 +525,12 @@ func ReadFileMetadata(filePath string) (string, error) {
 	// Also get audio quality info
 	quality, qualityErr := GetAudioQuality(filePath)
 
+	// Get duration from FLAC stream info
+	duration := 0
+	if qualityErr == nil && quality.SampleRate > 0 && quality.TotalSamples > 0 {
+		duration = int(quality.TotalSamples / int64(quality.SampleRate))
+	}
+
 	result := map[string]interface{}{
 		"title":        metadata.Title,
 		"artist":       metadata.Artist,
@@ -535,6 +541,7 @@ func ReadFileMetadata(filePath string) (string, error) {
 		"disc_number":  metadata.DiscNumber,
 		"isrc":         metadata.ISRC,
 		"lyrics":       metadata.Lyrics,
+		"duration":     duration,
 	}
 
 	// Add quality info if available
@@ -980,7 +987,7 @@ func errorResponse(msg string) (string, error) {
 	errorType := "unknown"
 	lowerMsg := strings.ToLower(msg)
 
-	if strings.Contains(lowerMsg, "isp blocking") || 
+	if strings.Contains(lowerMsg, "isp blocking") ||
 		strings.Contains(lowerMsg, "try using vpn") ||
 		strings.Contains(lowerMsg, "change dns") {
 		errorType = "isp_blocked"

go_backend/logbuffer.go

@@ -35,7 +35,7 @@ func GetLogBuffer() *LogBuffer {
 		globalLogBuffer = &LogBuffer{
 			entries:        make([]LogEntry, 0, 500),
 			maxSize:        500,
-			loggingEnabled: false, // Default: disabled for performance
+			loggingEnabled: false, // Default: disabled for performance (user can enable in settings)
 		}
 	})
 	return globalLogBuffer
@@ -143,11 +143,11 @@ func LogError(tag, format string, args ...interface{}) {
 func GoLog(format string, args ...interface{}) {
 	message := fmt.Sprintf(format, args...)
 	message = strings.TrimSuffix(message, "\n")
-	
+
 	// Extract tag from message if present (e.g., "[Tidal] message")
 	tag := "Go"
 	level := "INFO"
-	
+
 	if strings.HasPrefix(message, "[") {
 		endBracket := strings.Index(message, "]")
 		if endBracket > 1 {
@@ -155,7 +155,7 @@ func GoLog(format string, args ...interface{}) {
 			message = strings.TrimSpace(message[endBracket+1:])
 		}
 	}
-	
+
 	// Determine level from message content
 	msgLower := strings.ToLower(message)
 	if strings.Contains(msgLower, "error") || strings.Contains(msgLower, "failed") || strings.HasPrefix(message, "✗") {
@@ -167,7 +167,7 @@ func GoLog(format string, args ...interface{}) {
 	} else if strings.Contains(msgLower, "searching") || strings.Contains(msgLower, "trying") || strings.Contains(msgLower, "found") {
 		level = "DEBUG"
 	}
-	
+
 	GetLogBuffer().Add(level, tag, message)
 }
 

go_backend/metadata.go

@@ -58,7 +58,7 @@ func EmbedMetadata(filePath string, metadata Metadata, coverPath string) error {
 	setComment(cmt, "ALBUM", metadata.Album)
 	setComment(cmt, "ALBUMARTIST", metadata.AlbumArtist)
 	setComment(cmt, "DATE", metadata.Date)
-	
+
 	if metadata.TrackNumber > 0 {
 		if metadata.TotalTracks > 0 {
 			setComment(cmt, "TRACKNUMBER", fmt.Sprintf("%d/%d", metadata.TrackNumber, metadata.TotalTracks))
@@ -66,15 +66,15 @@ func EmbedMetadata(filePath string, metadata Metadata, coverPath string) error {
 			setComment(cmt, "TRACKNUMBER", strconv.Itoa(metadata.TrackNumber))
 		}
 	}
-	
+
 	if metadata.DiscNumber > 0 {
 		setComment(cmt, "DISCNUMBER", strconv.Itoa(metadata.DiscNumber))
 	}
-	
+
 	if metadata.ISRC != "" {
 		setComment(cmt, "ISRC", metadata.ISRC)
 	}
-	
+
 	if metadata.Description != "" {
 		setComment(cmt, "DESCRIPTION", metadata.Description)
 	}
@@ -105,7 +105,7 @@ func EmbedMetadata(filePath string, metadata Metadata, coverPath string) error {
 						f.Meta = append(f.Meta[:i], f.Meta[i+1:]...)
 					}
 				}
-				
+
 				picture, err := flacpicture.NewFromImageData(
 					flacpicture.PictureTypeFrontCover,
 					"Front Cover",
@@ -162,7 +162,7 @@ func EmbedMetadataWithCoverData(filePath string, metadata Metadata, coverData []
 	setComment(cmt, "ALBUM", metadata.Album)
 	setComment(cmt, "ALBUMARTIST", metadata.AlbumArtist)
 	setComment(cmt, "DATE", metadata.Date)
-	
+
 	if metadata.TrackNumber > 0 {
 		if metadata.TotalTracks > 0 {
 			setComment(cmt, "TRACKNUMBER", fmt.Sprintf("%d/%d", metadata.TrackNumber, metadata.TotalTracks))
@@ -170,15 +170,15 @@ func EmbedMetadataWithCoverData(filePath string, metadata Metadata, coverData []
 			setComment(cmt, "TRACKNUMBER", strconv.Itoa(metadata.TrackNumber))
 		}
 	}
-	
+
 	if metadata.DiscNumber > 0 {
 		setComment(cmt, "DISCNUMBER", strconv.Itoa(metadata.DiscNumber))
 	}
-	
+
 	if metadata.ISRC != "" {
 		setComment(cmt, "ISRC", metadata.ISRC)
 	}
-	
+
 	if metadata.Description != "" {
 		setComment(cmt, "DESCRIPTION", metadata.Description)
 	}
@@ -204,7 +204,7 @@ func EmbedMetadataWithCoverData(filePath string, metadata Metadata, coverData []
 				f.Meta = append(f.Meta[:i], f.Meta[i+1:]...)
 			}
 		}
-		
+
 		picture, err := flacpicture.NewFromImageData(
 			flacpicture.PictureTypeFrontCover,
 			"Front Cover",
@@ -276,7 +276,7 @@ func ReadMetadata(filePath string) (*Metadata, error) {
 					fmt.Sscanf(discNum, "%d", &metadata.DiscNumber)
 				}
 			}
-			
+
 			// Try DATE variants
 			if metadata.Date == "" {
 				metadata.Date = getComment(cmt, "YEAR")
@@ -380,13 +380,13 @@ func ExtractLyrics(filePath string) (string, error) {
 			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] != "" {
@@ -400,8 +400,9 @@ func ExtractLyrics(filePath string) (string, error) {
 
 // AudioQuality represents audio quality info from a FLAC file
 type AudioQuality struct {
-	BitDepth   int `json:"bit_depth"`
+	BitDepth     int   `json:"bit_depth"`
-	SampleRate int `json:"sample_rate"`
+	SampleRate   int   `json:"sample_rate"`
+	TotalSamples int64 `json:"total_samples"`
 }
 
 // GetAudioQuality reads bit depth and sample rate from a FLAC file's StreamInfo block
@@ -419,7 +420,7 @@ func GetAudioQuality(filePath string) (AudioQuality, error) {
 	if _, err := file.Read(marker); err != nil {
 		return AudioQuality{}, fmt.Errorf("failed to read marker: %w", err)
 	}
-	
+
 	// Check if it's a FLAC file
 	if string(marker) == "fLaC" {
 		// Continue reading FLAC metadata
@@ -446,12 +447,20 @@ func GetAudioQuality(filePath string) (AudioQuality, error) {
 		// Parse bits per sample (5 bits)
 		bitsPerSample := ((int(streamInfo[12]) & 0x01) << 4) | (int(streamInfo[13]) >> 4) + 1
 
+		// Parse total samples (36 bits: 4 bits from byte 13, all of bytes 14-17)
+		totalSamples := int64(streamInfo[13]&0x0F)<<32 |
+			int64(streamInfo[14])<<24 |
+			int64(streamInfo[15])<<16 |
+			int64(streamInfo[16])<<8 |
+			int64(streamInfo[17])
+
 		return AudioQuality{
-			BitDepth:   bitsPerSample,
+			BitDepth:     bitsPerSample,
-			SampleRate: sampleRate,
+			SampleRate:   sampleRate,
+			TotalSamples: totalSamples,
 		}, nil
 	}
-	
+
 	// Check if it's an M4A/MP4 file (starts with size + "ftyp")
 	// First 4 bytes are size, next 4 should be "ftyp"
 	file.Seek(0, 0) // Reset to beginning
@@ -459,17 +468,16 @@ func GetAudioQuality(filePath string) (AudioQuality, error) {
 	if _, err := file.Read(header8); err != nil {
 		return AudioQuality{}, fmt.Errorf("failed to read header: %w", err)
 	}
-	
+
 	if string(header8[4:8]) == "ftyp" {
 		// It's an M4A/MP4 file, use M4A quality reader
 		file.Close() // Close before calling GetM4AQuality which opens the file again
 		return GetM4AQuality(filePath)
 	}
-	
+
 	return AudioQuality{}, fmt.Errorf("unsupported file format (not FLAC or M4A)")
 }
 
-
 // ========================================
 // M4A (MP4/AAC) Metadata Embedding
 // ========================================
@@ -492,16 +500,16 @@ func EmbedM4AMetadata(filePath string, metadata Metadata, coverData []byte) erro
 	// Find udta atom inside moov, or create one
 	moovSize := int(data[moovPos]<<24 | data[moovPos+1]<<16 | data[moovPos+2]<<8 | data[moovPos+3])
 	udtaPos := findAtom(data, "udta", moovPos+8)
-	
+
 	// Build new metadata atoms
 	metaAtom := buildMetaAtom(metadata, coverData)
-	
+
 	var newData []byte
 	if udtaPos >= 0 && udtaPos < moovPos+moovSize {
 		// udta exists, find meta inside it or replace
 		udtaSize := int(data[udtaPos]<<24 | data[udtaPos+1]<<16 | data[udtaPos+2]<<8 | data[udtaPos+3])
 		metaPos := findAtom(data, "meta", udtaPos+8)
-		
+
 		if metaPos >= 0 && metaPos < udtaPos+udtaSize {
 			// Replace existing meta atom
 			metaSize := int(data[metaPos]<<24 | data[metaPos+1]<<16 | data[metaPos+2]<<8 | data[metaPos+3])
@@ -519,7 +527,7 @@ func EmbedM4AMetadata(filePath string, metadata Metadata, coverData []byte) erro
 			newUdta[3] = byte(newUdtaSize)
 			newUdta = append(newUdta, []byte("udta")...)
 			newUdta = append(newUdta, newUdtaContent...)
-			
+
 			newData = append(newData, data[:udtaPos]...)
 			newData = append(newData, newUdta...)
 			newData = append(newData, data[udtaPos+udtaSize:]...)
@@ -535,14 +543,14 @@ func EmbedM4AMetadata(filePath string, metadata Metadata, coverData []byte) erro
 		newUdta[3] = byte(udtaSize)
 		newUdta = append(newUdta, []byte("udta")...)
 		newUdta = append(newUdta, udtaContent...)
-		
+
 		// Insert udta at end of moov
 		insertPos := moovPos + moovSize
 		newData = append(newData, data[:insertPos]...)
 		newData = append(newData, newUdta...)
 		newData = append(newData, data[insertPos:]...)
 	}
-	
+
 	// Update moov size
 	newMoovSize := moovSize + len(newData) - len(data)
 	newData[moovPos] = byte(newMoovSize >> 24)
@@ -579,52 +587,52 @@ func findAtom(data []byte, name string, offset int) int {
 func buildMetaAtom(metadata Metadata, coverData []byte) []byte {
 	// Build ilst content
 	var ilst []byte
-	
+
 	// ©nam - Title
 	if metadata.Title != "" {
 		ilst = append(ilst, buildTextAtom("©nam", metadata.Title)...)
 	}
-	
+
 	// ©ART - Artist
 	if metadata.Artist != "" {
 		ilst = append(ilst, buildTextAtom("©ART", metadata.Artist)...)
 	}
-	
+
 	// ©alb - Album
 	if metadata.Album != "" {
 		ilst = append(ilst, buildTextAtom("©alb", metadata.Album)...)
 	}
-	
+
 	// aART - Album Artist
 	if metadata.AlbumArtist != "" {
 		ilst = append(ilst, buildTextAtom("aART", metadata.AlbumArtist)...)
 	}
-	
+
 	// ©day - Year/Date
 	if metadata.Date != "" {
 		ilst = append(ilst, buildTextAtom("©day", metadata.Date)...)
 	}
-	
+
 	// trkn - Track Number
 	if metadata.TrackNumber > 0 {
 		ilst = append(ilst, buildTrackNumberAtom(metadata.TrackNumber, metadata.TotalTracks)...)
 	}
-	
+
 	// disk - Disc Number
 	if metadata.DiscNumber > 0 {
 		ilst = append(ilst, buildDiscNumberAtom(metadata.DiscNumber, 0)...)
 	}
-	
+
 	// ©lyr - Lyrics
 	if metadata.Lyrics != "" {
 		ilst = append(ilst, buildTextAtom("©lyr", metadata.Lyrics)...)
 	}
-	
+
 	// covr - Cover Art
 	if len(coverData) > 0 {
 		ilst = append(ilst, buildCoverAtom(coverData)...)
 	}
-	
+
 	// Build ilst atom
 	ilstSize := 8 + len(ilst)
 	ilstAtom := make([]byte, 4)
@@ -634,7 +642,7 @@ func buildMetaAtom(metadata Metadata, coverData []byte) []byte {
 	ilstAtom[3] = byte(ilstSize)
 	ilstAtom = append(ilstAtom, []byte("ilst")...)
 	ilstAtom = append(ilstAtom, ilst...)
-	
+
 	// Build hdlr atom (required for meta)
 	hdlr := []byte{
 		0, 0, 0, 33, // size = 33
@@ -647,11 +655,11 @@ func buildMetaAtom(metadata Metadata, coverData []byte) []byte {
 		0, 0, 0, 0, // component flags mask
 		0, // null terminator
 	}
-	
+
 	// Build meta atom
 	metaContent := append([]byte{0, 0, 0, 0}, hdlr...) // version + flags + hdlr
 	metaContent = append(metaContent, ilstAtom...)
-	
+
 	metaSize := 8 + len(metaContent)
 	metaAtom := make([]byte, 4)
 	metaAtom[0] = byte(metaSize >> 24)
@@ -660,14 +668,14 @@ func buildMetaAtom(metadata Metadata, coverData []byte) []byte {
 	metaAtom[3] = byte(metaSize)
 	metaAtom = append(metaAtom, []byte("meta")...)
 	metaAtom = append(metaAtom, metaContent...)
-	
+
 	return metaAtom
 }
 
 // buildTextAtom builds a text metadata atom (©nam, ©ART, etc.)
 func buildTextAtom(name, value string) []byte {
 	valueBytes := []byte(value)
-	
+
 	// data atom
 	dataSize := 16 + len(valueBytes)
 	dataAtom := make([]byte, 4)
@@ -679,7 +687,7 @@ func buildTextAtom(name, value string) []byte {
 	dataAtom = append(dataAtom, 0, 0, 0, 1) // type = UTF-8
 	dataAtom = append(dataAtom, 0, 0, 0, 0) // locale
 	dataAtom = append(dataAtom, valueBytes...)
-	
+
 	// container atom
 	atomSize := 8 + len(dataAtom)
 	atom := make([]byte, 4)
@@ -689,7 +697,7 @@ func buildTextAtom(name, value string) []byte {
 	atom[3] = byte(atomSize)
 	atom = append(atom, []byte(name)...)
 	atom = append(atom, dataAtom...)
-	
+
 	return atom
 }
 
@@ -706,7 +714,7 @@ func buildTrackNumberAtom(track, total int) []byte {
 		byte(total >> 8), byte(total), // total tracks
 		0, 0, // padding
 	}
-	
+
 	// trkn atom
 	atomSize := 8 + len(dataAtom)
 	atom := make([]byte, 4)
@@ -716,7 +724,7 @@ func buildTrackNumberAtom(track, total int) []byte {
 	atom[3] = byte(atomSize)
 	atom = append(atom, []byte("trkn")...)
 	atom = append(atom, dataAtom...)
-	
+
 	return atom
 }
 
@@ -732,7 +740,7 @@ func buildDiscNumberAtom(disc, total int) []byte {
 		byte(disc >> 8), byte(disc), // disc number
 		byte(total >> 8), byte(total), // total discs
 	}
-	
+
 	// disk atom
 	atomSize := 8 + len(dataAtom)
 	atom := make([]byte, 4)
@@ -742,7 +750,7 @@ func buildDiscNumberAtom(disc, total int) []byte {
 	atom[3] = byte(atomSize)
 	atom = append(atom, []byte("disk")...)
 	atom = append(atom, dataAtom...)
-	
+
 	return atom
 }
 
@@ -753,7 +761,7 @@ func buildCoverAtom(coverData []byte) []byte {
 	if len(coverData) > 8 && coverData[0] == 0x89 && coverData[1] == 'P' && coverData[2] == 'N' && coverData[3] == 'G' {
 		imageType = 14 // PNG
 	}
-	
+
 	// data atom
 	dataSize := 16 + len(coverData)
 	dataAtom := make([]byte, 4)
@@ -765,7 +773,7 @@ func buildCoverAtom(coverData []byte) []byte {
 	dataAtom = append(dataAtom, 0, 0, 0, imageType) // type = JPEG or PNG
 	dataAtom = append(dataAtom, 0, 0, 0, 0)         // locale
 	dataAtom = append(dataAtom, coverData...)
-	
+
 	// covr atom
 	atomSize := 8 + len(dataAtom)
 	atom := make([]byte, 4)
@@ -775,7 +783,7 @@ func buildCoverAtom(coverData []byte) []byte {
 	atom[3] = byte(atomSize)
 	atom = append(atom, []byte("covr")...)
 	atom = append(atom, dataAtom...)
-	
+
 	return atom
 }
 

go_backend/qobuz.go

@@ -128,7 +128,7 @@ func qobuzTitlesMatch(expectedTitle, foundTitle string) bool {
 	// Extract core title (before any parentheses/brackets)
 	coreExpected := qobuzExtractCoreTitle(normExpected)
 	coreFound := qobuzExtractCoreTitle(normFound)
-	
+
 	if coreExpected != "" && coreFound != "" && coreExpected == coreFound {
 		return true
 	}
@@ -151,7 +151,7 @@ func qobuzExtractCoreTitle(title string) string {
 	parenIdx := strings.Index(title, "(")
 	bracketIdx := strings.Index(title, "[")
 	dashIdx := strings.Index(title, " - ")
-	
+
 	cutIdx := len(title)
 	if parenIdx > 0 && parenIdx < cutIdx {
 		cutIdx = parenIdx
@@ -162,7 +162,7 @@ func qobuzExtractCoreTitle(title string) string {
 	if dashIdx > 0 && dashIdx < cutIdx {
 		cutIdx = dashIdx
 	}
-	
+
 	return strings.TrimSpace(title[:cutIdx])
 }
 
@@ -173,11 +173,11 @@ func qobuzCleanTitle(title string) string {
 	// Remove content in parentheses/brackets that are version indicators
 	// This helps match "Song (Remastered)" with "Song" or "Song (2024 Remaster)"
 	versionPatterns := []string{
-		"remaster", "remastered", "deluxe", "bonus", "single", 
+		"remaster", "remastered", "deluxe", "bonus", "single",
 		"album version", "radio edit", "original mix", "extended",
 		"club mix", "remix", "live", "acoustic", "demo",
 	}
-	
+
 	// Remove parenthetical content if it contains version indicators
 	for {
 		startParen := strings.LastIndex(cleaned, "(")
@@ -198,7 +198,7 @@ func qobuzCleanTitle(title string) string {
 		}
 		break
 	}
-	
+
 	// Same for brackets
 	for {
 		startBracket := strings.LastIndex(cleaned, "[")
@@ -370,7 +370,7 @@ func (q *QobuzDownloader) SearchTrackByISRC(isrc string) (*QobuzTrack, error) {
 // expectedDurationSec is the expected duration in seconds (0 to skip verification)
 func (q *QobuzDownloader) SearchTrackByISRCWithDuration(isrc string, expectedDurationSec int) (*QobuzTrack, error) {
 	GoLog("[Qobuz] Searching by ISRC: %s\n", isrc)
-	
+
 	apiBase, _ := base64.StdEncoding.DecodeString("aHR0cHM6Ly93d3cucW9idXouY29tL2FwaS5qc29uLzAuMi90cmFjay9zZWFyY2g/cXVlcnk9")
 	searchURL := fmt.Sprintf("%s%s&limit=50&app_id=%s", string(apiBase), url.QueryEscape(isrc), q.appID)
 
@@ -602,12 +602,12 @@ func (q *QobuzDownloader) SearchTrackByMetadataWithDuration(trackName, artistNam
 			// Return best quality among duration matches
 			for _, track := range durationMatches {
 				if track.MaximumBitDepth >= 24 {
-					GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title+duration verified, hi-res)\n", 
+					GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title+duration verified, hi-res)\n",
 						track.Title, track.Performer.Name)
 					return track, nil
 				}
 			}
-			GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title+duration verified)\n", 
+			GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title+duration verified)\n",
 				durationMatches[0].Title, durationMatches[0].Performer.Name)
 			return durationMatches[0], nil
 		}
@@ -619,18 +619,18 @@ func (q *QobuzDownloader) SearchTrackByMetadataWithDuration(trackName, artistNam
 	// No duration verification, return best quality from title matches
 	for _, track := range tracksToCheck {
 		if track.MaximumBitDepth >= 24 {
-			GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title verified, hi-res)\n", 
+			GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title verified, hi-res)\n",
 				track.Title, track.Performer.Name)
 			return track, nil
 		}
 	}
-	
+
 	if len(tracksToCheck) > 0 {
-		GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title verified)\n", 
+		GoLog("[Qobuz] ✓ Match found: '%s' by '%s' (title verified)\n",
 			tracksToCheck[0].Title, tracksToCheck[0].Performer.Name)
 		return tracksToCheck[0], nil
 	}
-	
+
 	return nil, fmt.Errorf("no matching track found for: %s - %s", artistName, trackName)
 }
 

go_backend/tidal.go

@@ -477,7 +477,7 @@ func (t *TidalDownloader) SearchTrackByMetadataWithISRC(trackName, artistName, s
 
 		if len(result.Items) > 0 {
 			GoLog("[Tidal] Found %d results for '%s'\n", len(result.Items), cleanQuery)
-			
+
 			// OPTIMIZATION: If ISRC provided, check for match immediately and return early
 			if spotifyISRC != "" {
 				for i := range result.Items {
@@ -494,7 +494,7 @@ func (t *TidalDownloader) SearchTrackByMetadataWithISRC(trackName, artistName, s
 								return track, nil
 							}
 							// Duration mismatch, continue searching
-							GoLog("[Tidal] ISRC match but duration mismatch (expected %ds, got %ds), continuing...\n", 
+							GoLog("[Tidal] ISRC match but duration mismatch (expected %ds, got %ds), continuing...\n",
 								expectedDuration, track.Duration)
 						} else {
 							GoLog("[Tidal] ✓ ISRC match: '%s'\n", track.Title)
@@ -503,7 +503,7 @@ func (t *TidalDownloader) SearchTrackByMetadataWithISRC(trackName, artistName, s
 					}
 				}
 			}
-			
+
 			allTracks = append(allTracks, result.Items...)
 		}
 	}
@@ -638,7 +638,154 @@ type TidalDownloadInfo struct {
 	SampleRate int
 }
 
-// getDownloadURLSequential requests download URL from APIs sequentially
+// tidalAPIResult holds the result from a parallel API request
+type tidalAPIResult struct {
+	apiURL   string
+	info     TidalDownloadInfo
+	err      error
+	duration time.Duration
+}
+
+// getDownloadURLParallel requests download URL from all APIs in parallel
+// Returns the first successful result (supports both v1 and v2 API formats)
+func getDownloadURLParallel(apis []string, trackID int64, quality string) (string, TidalDownloadInfo, error) {
+	if len(apis) == 0 {
+		return "", TidalDownloadInfo{}, fmt.Errorf("no APIs available")
+	}
+
+	GoLog("[Tidal] Requesting download URL from %d APIs in parallel...\n", len(apis))
+
+	resultChan := make(chan tidalAPIResult, len(apis))
+	startTime := time.Now()
+
+	// Start all requests in parallel
+	for _, apiURL := range apis {
+		go func(api string) {
+			reqStart := time.Now()
+
+			// Create client with longer timeout for parallel requests
+			client := &http.Client{
+				Timeout: 15 * time.Second,
+			}
+
+			reqURL := fmt.Sprintf("%s/track/?id=%d&quality=%s", api, trackID, quality)
+			GoLog("[Tidal] [Parallel] Starting request to: %s\n", api)
+
+			req, err := http.NewRequest("GET", reqURL, nil)
+			if err != nil {
+				GoLog("[Tidal] [Parallel] %s - Failed to create request: %v\n", api, err)
+				resultChan <- tidalAPIResult{apiURL: api, err: err, duration: time.Since(reqStart)}
+				return
+			}
+
+			resp, err := client.Do(req)
+			if err != nil {
+				GoLog("[Tidal] [Parallel] %s - Request failed: %v\n", api, err)
+				resultChan <- tidalAPIResult{apiURL: api, err: err, duration: time.Since(reqStart)}
+				return
+			}
+			defer resp.Body.Close()
+
+			if resp.StatusCode != 200 {
+				GoLog("[Tidal] [Parallel] %s - HTTP %d\n", api, resp.StatusCode)
+				resultChan <- tidalAPIResult{apiURL: api, err: fmt.Errorf("HTTP %d", resp.StatusCode), duration: time.Since(reqStart)}
+				return
+			}
+
+			body, err := io.ReadAll(resp.Body)
+			if err != nil {
+				GoLog("[Tidal] [Parallel] %s - Failed to read body: %v\n", api, err)
+				resultChan <- tidalAPIResult{apiURL: api, err: err, duration: time.Since(reqStart)}
+				return
+			}
+
+			// Try v2 format first (object with manifest)
+			var v2Response TidalAPIResponseV2
+			if err := json.Unmarshal(body, &v2Response); err == nil && v2Response.Data.Manifest != "" {
+				// IMPORTANT: Reject PREVIEW responses - we need FULL tracks
+				if v2Response.Data.AssetPresentation == "PREVIEW" {
+					GoLog("[Tidal] [Parallel] %s - Rejecting PREVIEW response\n", api)
+					resultChan <- tidalAPIResult{apiURL: api, err: fmt.Errorf("returned PREVIEW instead of FULL"), duration: time.Since(reqStart)}
+					return
+				}
+
+				GoLog("[Tidal] [Parallel] %s - Got FULL track (v2): %d-bit/%dHz in %v\n",
+					api, v2Response.Data.BitDepth, v2Response.Data.SampleRate, time.Since(reqStart))
+
+				info := TidalDownloadInfo{
+					URL:        "MANIFEST:" + v2Response.Data.Manifest,
+					BitDepth:   v2Response.Data.BitDepth,
+					SampleRate: v2Response.Data.SampleRate,
+				}
+				resultChan <- tidalAPIResult{apiURL: api, info: info, err: nil, duration: time.Since(reqStart)}
+				return
+			}
+
+			// Fallback to v1 format (array with OriginalTrackUrl)
+			var v1Responses []struct {
+				OriginalTrackURL string `json:"OriginalTrackUrl"`
+			}
+			if err := json.Unmarshal(body, &v1Responses); err == nil {
+				for _, item := range v1Responses {
+					if item.OriginalTrackURL != "" {
+						GoLog("[Tidal] [Parallel] %s - Got direct URL (v1) in %v\n", api, time.Since(reqStart))
+						info := TidalDownloadInfo{
+							URL:        item.OriginalTrackURL,
+							BitDepth:   16,
+							SampleRate: 44100,
+						}
+						resultChan <- tidalAPIResult{apiURL: api, info: info, err: nil, duration: time.Since(reqStart)}
+						return
+					}
+				}
+			}
+
+			GoLog("[Tidal] [Parallel] %s - No download URL in response\n", api)
+			resultChan <- tidalAPIResult{apiURL: api, err: fmt.Errorf("no download URL or manifest in response"), duration: time.Since(reqStart)}
+		}(apiURL)
+	}
+
+	// Collect results - return first success
+	var errors []string
+	successCount := 0
+	failCount := 0
+
+	for i := 0; i < len(apis); i++ {
+		result := <-resultChan
+		if result.err == nil {
+			successCount++
+			if successCount == 1 {
+				// First success - use this one
+				GoLog("[Tidal] [Parallel] ✓ Using response from %s (took %v, total %v)\n",
+					result.apiURL, result.duration, time.Since(startTime))
+
+				// Don't return immediately - let other goroutines finish to avoid leaks
+				// But we'll use this result
+				go func() {
+					// Drain remaining results
+					for j := i + 1; j < len(apis); j++ {
+						<-resultChan
+					}
+				}()
+
+				return result.apiURL, result.info, nil
+			}
+		} else {
+			failCount++
+			errMsg := result.err.Error()
+			if len(errMsg) > 50 {
+				errMsg = errMsg[:50] + "..."
+			}
+			errors = append(errors, fmt.Sprintf("%s: %s", result.apiURL, errMsg))
+			GoLog("[Tidal] [Parallel] ✗ %s failed: %s (took %v)\n", result.apiURL, errMsg, result.duration)
+		}
+	}
+
+	GoLog("[Tidal] [Parallel] All %d APIs failed in %v\n", len(apis), time.Since(startTime))
+	return "", TidalDownloadInfo{}, fmt.Errorf("all %d Tidal APIs failed. Errors: %v", len(apis), errors)
+}
+
+// getDownloadURLSequential requests download URL from APIs sequentially (fallback)
 // Returns the first successful result (supports both v1 and v2 API formats)
 func getDownloadURLSequential(apis []string, trackID int64, quality string) (string, TidalDownloadInfo, error) {
 	if len(apis) == 0 {
@@ -1390,7 +1537,7 @@ func downloadFromTidal(req DownloadRequest) (TidalDownloadResult, error) {
 		GoLog("[Tidal] ISRC search failed, trying SongLink...\n")
 		var tidalURL string
 		var slErr error
-		
+
 		// Check if SpotifyID is actually a Deezer ID (format: "deezer:xxxxx")
 		if strings.HasPrefix(req.SpotifyID, "deezer:") {
 			deezerID := strings.TrimPrefix(req.SpotifyID, "deezer:")
@@ -1400,7 +1547,7 @@ func downloadFromTidal(req DownloadRequest) (TidalDownloadResult, error) {
 		} else {
 			tidalURL, slErr = downloader.GetTidalURLFromSpotify(req.SpotifyID)
 		}
-		
+
 		if slErr == nil && tidalURL != "" {
 			// Extract track ID and get track info
 			trackID, idErr := downloader.GetTrackIDFromURL(tidalURL)
@@ -1456,7 +1603,7 @@ func downloadFromTidal(req DownloadRequest) (TidalDownloadResult, error) {
 				}
 				tidalArtist = strings.Join(artistNames, ", ")
 			}
-			
+
 			// Verify title first
 			if !titlesMatch(req.TrackName, track.Title) {
 				GoLog("[Tidal] Title mismatch from metadata search: expected '%s', got '%s'. Rejecting.\n",

lib/constants/app_info.dart

@@ -1,8 +1,8 @@
 /// App version and info constants
 /// Update version here only - all other files will reference this
 class AppInfo {
-  static const String version = '2.2.5';
+  static const String version = '2.2.7';
-  static const String buildNumber = '47';
+  static const String buildNumber = '49';
   static const String fullVersion = '$version+$buildNumber';
   
   

lib/providers/track_provider.dart

@@ -1,6 +1,9 @@
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:spotiflac_android/models/track.dart';
 import 'package:spotiflac_android/services/platform_bridge.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+final _log = AppLogger('TrackProvider');
 
 class TrackState {
   final List<Track> tracks;
@@ -210,54 +213,60 @@ class TrackNotifier extends Notifier<TrackState> {
       // Use Deezer or Spotify based on settings
       final source = metadataSource ?? 'deezer';
       
-      // Debug log to show which source is being used
+      _log.i('Search started: source=$source, query="$query"');
-      // ignore: avoid_print
-      print('[Search] Using metadata source: $source for query: "$query"');
       
       Map<String, dynamic> results;
       if (source == 'deezer') {
+        _log.d('Calling Deezer search API...');
         results = await PlatformBridge.searchDeezerAll(query, trackLimit: 20, artistLimit: 5);
-        // ignore: avoid_print
+        _log.i('Deezer returned ${(results['tracks'] as List?)?.length ?? 0} tracks, ${(results['artists'] as List?)?.length ?? 0} artists');
-        print('[Search] Deezer returned ${(results['tracks'] as List?)?.length ?? 0} tracks');
       } else {
+        _log.d('Calling Spotify search API...');
         results = await PlatformBridge.searchSpotifyAll(query, trackLimit: 20, artistLimit: 5);
-        // ignore: avoid_print
+        _log.i('Spotify returned ${(results['tracks'] as List?)?.length ?? 0} tracks, ${(results['artists'] as List?)?.length ?? 0} artists');
-        print('[Search] Spotify returned ${(results['tracks'] as List?)?.length ?? 0} tracks');
       }
       
-      if (!_isRequestValid(requestId)) return; // Request cancelled
+      if (!_isRequestValid(requestId)) {
+        _log.w('Search request cancelled (requestId=$requestId)');
+        return;
+      }
       
       final trackList = results['tracks'] as List<dynamic>? ?? [];
       final artistList = results['artists'] as List<dynamic>? ?? [];
       
+      _log.d('Raw results: ${trackList.length} tracks, ${artistList.length} artists');
+      
       // Parse tracks with error handling per item
       final tracks = <Track>[];
-      for (final t in trackList) {
+      for (int i = 0; i < trackList.length; i++) {
+        final t = trackList[i];
         try {
           if (t is Map<String, dynamic>) {
             tracks.add(_parseSearchTrack(t));
+          } else {
+            _log.w('Track[$i] is not a Map: ${t.runtimeType}');
           }
         } catch (e) {
-          // ignore: avoid_print
+          _log.e('Failed to parse track[$i]: $e', e);
-          print('[Search] Failed to parse track: $e');
         }
       }
       
       // Parse artists with error handling per item
       final artists = <SearchArtist>[];
-      for (final a in artistList) {
+      for (int i = 0; i < artistList.length; i++) {
+        final a = artistList[i];
         try {
           if (a is Map<String, dynamic>) {
             artists.add(_parseSearchArtist(a));
+          } else {
+            _log.w('Artist[$i] is not a Map: ${a.runtimeType}');
           }
         } catch (e) {
-          // ignore: avoid_print
+          _log.e('Failed to parse artist[$i]: $e', e);
-          print('[Search] Failed to parse artist: $e');
         }
       }
       
-      // ignore: avoid_print
+      _log.i('Search complete: ${tracks.length} tracks, ${artists.length} artists parsed successfully');
-      print('[Search] Parsed ${tracks.length} tracks, ${artists.length} artists');
       
       state = TrackState(
         tracks: tracks,
@@ -265,9 +274,9 @@ class TrackNotifier extends Notifier<TrackState> {
         isLoading: false,
         hasSearchText: state.hasSearchText,
       );
-    } catch (e) {
+    } catch (e, stackTrace) {
-      if (!_isRequestValid(requestId)) return; // Request cancelled
+      if (!_isRequestValid(requestId)) return;
-      // Preserve hasSearchText on error so user stays on search screen
+      _log.e('Search failed: $e', e, stackTrace);
       state = TrackState(isLoading: false, error: e.toString(), hasSearchText: state.hasSearchText);
     }
   }

lib/screens/home_tab.dart

@@ -11,6 +11,7 @@ import 'package:spotiflac_android/providers/settings_provider.dart';
 import 'package:spotiflac_android/screens/track_metadata_screen.dart';
 import 'package:spotiflac_android/screens/album_screen.dart';
 import 'package:spotiflac_android/screens/artist_screen.dart';
+import 'package:spotiflac_android/services/csv_import_service.dart';
 import 'package:spotiflac_android/screens/playlist_screen.dart';
 import 'package:spotiflac_android/models/download_item.dart';
 
@@ -266,6 +267,104 @@ class _HomeTabState extends ConsumerState<HomeTab> with AutomaticKeepAliveClient
     );
   }
 
+  Future<void> _importCsv(BuildContext context, WidgetRef ref) async {
+    // Show loading dialog with progress
+    int currentProgress = 0;
+    int totalTracks = 0;
+    
+    // Use StatefulBuilder to update dialog content
+    final dialogContext = context;
+    bool dialogShown = false;
+    StateSetter? setDialogState;
+    
+    void showProgressDialog() {
+      if (dialogShown) return;
+      dialogShown = true;
+      showDialog(
+        context: dialogContext,
+        barrierDismissible: false,
+        builder: (context) => StatefulBuilder(
+          builder: (context, setState) {
+            setDialogState = setState;
+            return AlertDialog(
+              content: Column(
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  const CircularProgressIndicator(),
+                  const SizedBox(height: 16),
+                  Text(
+                    totalTracks > 0 
+                        ? 'Fetching metadata... $currentProgress/$totalTracks'
+                        : 'Reading CSV...',
+                  ),
+                ],
+              ),
+            );
+          },
+        ),
+      );
+    }
+    
+    final tracks = await CsvImportService.pickAndParseCsv(
+      onProgress: (current, total) {
+        currentProgress = current;
+        totalTracks = total;
+        if (!dialogShown && total > 0) {
+          showProgressDialog();
+        }
+        setDialogState?.call(() {});
+      },
+    );
+    
+    // Close progress dialog
+    if (dialogShown && mounted) {
+      Navigator.of(dialogContext).pop();
+    }
+    
+    if (tracks.isNotEmpty) {
+      final settings = ref.read(settingsProvider);
+      
+      // Optionally show confirmation dialog
+      final confirmed = await showDialog<bool>(
+        context: context,
+        builder: (context) => AlertDialog(
+          title: const Text('Import Playlist'),
+          content: Text('Found ${tracks.length} tracks in CSV. Add them to download queue?'),
+          actions: [
+            TextButton(
+              onPressed: () => Navigator.pop(context, false),
+              child: const Text('Cancel'),
+            ),
+            FilledButton(
+              onPressed: () => Navigator.pop(context, true),
+              child: const Text('Import'),
+            ),
+          ],
+        ),
+      );
+
+      if (confirmed == true) {
+        ref.read(downloadQueueProvider.notifier).addMultipleToQueue(tracks, settings.defaultService);
+        if (mounted) {
+           ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text('Added ${tracks.length} tracks to queue'),
+              action: SnackBarAction(
+                label: 'View Queue',
+                onPressed: () {
+                   // Navigate to queue tab (handled by main_shell index)
+                   // We don't have direct access to set index here easily without provider
+                },
+              ),
+            ),
+          );
+        }
+      }
+    } else {
+       // Only show error if pick was not cancelled (handled inside service logging usually, but maybe show snackbar if file empty)
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     super.build(context);
@@ -289,6 +388,7 @@ class _HomeTabState extends ConsumerState<HomeTab> with AutomaticKeepAliveClient
     final colorScheme = Theme.of(context).colorScheme;
     final hasResults = _isTyping || tracks.isNotEmpty || (searchArtists != null && searchArtists.isNotEmpty) || isLoading;
     final screenHeight = MediaQuery.of(context).size.height;
+    final topPadding = MediaQuery.of(context).padding.top;
     final historyItems = ref.watch(downloadHistoryProvider.select((s) => s.items));
 
     return Scaffold(
@@ -297,24 +397,32 @@ class _HomeTabState extends ConsumerState<HomeTab> with AutomaticKeepAliveClient
         slivers: [
           // App Bar - always present
           SliverAppBar(
-            expandedHeight: 130,
+            expandedHeight: 120 + topPadding,
             collapsedHeight: kToolbarHeight,
             floating: false,
             pinned: true,
             backgroundColor: colorScheme.surface,
             surfaceTintColor: Colors.transparent,
             automaticallyImplyLeading: false,
-            flexibleSpace: FlexibleSpaceBar(
+            flexibleSpace: LayoutBuilder(
-              expandedTitleScale: 1.3,
+              builder: (context, constraints) {
-              titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
+                final maxHeight = 120 + topPadding;
-              title: Text(
+                final minHeight = kToolbarHeight + topPadding;
-                'Home',
+                final expandRatio = ((constraints.maxHeight - minHeight) / (maxHeight - minHeight)).clamp(0.0, 1.0);
-                style: TextStyle(
+                
-                  fontSize: 28,
+                return FlexibleSpaceBar(
-                  fontWeight: FontWeight.bold,
+                  expandedTitleScale: 1.0,
-                  color: colorScheme.onSurface,
+                  titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
-                ),
+                  title: Text(
-              ),
+                    'Home',
+                    style: TextStyle(
+                      fontSize: 20 + (14 * expandRatio), // 20 -> 34
+                      fontWeight: FontWeight.bold,
+                      color: colorScheme.onSurface,
+                    ),
+                  ),
+                );
+              },
             ),
           ),
           
@@ -329,12 +437,27 @@ class _HomeTabState extends ConsumerState<HomeTab> with AutomaticKeepAliveClient
                       children: [
                         SizedBox(height: screenHeight * 0.06),
                         Container(
-                          padding: const EdgeInsets.all(24),
+                          width: 96,
+                          height: 96,
                           decoration: BoxDecoration(
-                            color: colorScheme.primaryContainer.withValues(alpha: 0.3),
+                            color: colorScheme.primary,
                             shape: BoxShape.circle,
                           ),
-                          child: Icon(Icons.music_note, size: 48, color: colorScheme.primary),
+                          child: Image.asset(
+                            'assets/images/logo-transparant.png',
+                            color: colorScheme.onPrimary, // Tint with onPrimary color
+                            fit: BoxFit.contain,
+                            errorBuilder: (_, _, _) => ClipRRect(
+                              // Fallback to original logo if transparent one is missing
+                              borderRadius: BorderRadius.circular(24),
+                              child: Image.asset(
+                                'assets/images/logo.png',
+                                width: 96,
+                                height: 96,
+                                fit: BoxFit.cover,
+                              ),
+                            ),
+                          ),
                         ),
                         const SizedBox(height: 16),
                         Text(
@@ -746,12 +869,18 @@ class _HomeTabState extends ConsumerState<HomeTab> with AutomaticKeepAliveClient
                 onPressed: _clearAndRefresh,
                 tooltip: 'Clear',
               )
-            else
+            else ...[
+              IconButton(
+                icon: const Icon(Icons.file_upload_outlined),
+                onPressed: () => _importCsv(context, ref),
+                tooltip: 'Import CSV',
+              ),
               IconButton(
                 icon: const Icon(Icons.paste),
                 onPressed: _pasteFromClipboard,
                 tooltip: 'Paste',
               ),
+            ],
           ],
         ),
         contentPadding: const EdgeInsets.symmetric(horizontal: 20, vertical: 16),

lib/screens/main_shell.dart

@@ -62,6 +62,9 @@ class _MainShellState extends ConsumerState<MainShell> {
   }
 
   void _handleSharedUrl(String url) {
+    // Pop any existing screens (Album, Artist, Settings sub-pages) to return to root
+    Navigator.of(context).popUntil((route) => route.isFirst);
+    
     // Navigate to Home tab
     if (_currentIndex != 0) {
       _onNavTap(0);

lib/screens/queue_tab.dart

@@ -99,29 +99,38 @@ class _QueueTabState extends ConsumerState<QueueTab> {
     final historyItems = ref.watch(downloadHistoryProvider.select((s) => s.items));
     final historyViewMode = ref.watch(settingsProvider.select((s) => s.historyViewMode));
     final colorScheme = Theme.of(context).colorScheme;
+    final topPadding = MediaQuery.of(context).padding.top;
 
     return CustomScrollView(
       slivers: [
         // Collapsing App Bar - Simplified for performance
         SliverAppBar(
-          expandedHeight: 130,
+          expandedHeight: 120 + topPadding,
           collapsedHeight: kToolbarHeight,
           floating: false,
           pinned: true,
           backgroundColor: colorScheme.surface,
           surfaceTintColor: Colors.transparent,
           automaticallyImplyLeading: false,
-          flexibleSpace: FlexibleSpaceBar(
+          flexibleSpace: LayoutBuilder(
-            expandedTitleScale: 1.3,
+            builder: (context, constraints) {
-            titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
+              final maxHeight = 120 + topPadding;
-            title: Text(
+              final minHeight = kToolbarHeight + topPadding;
-              'History',
+              final expandRatio = ((constraints.maxHeight - minHeight) / (maxHeight - minHeight)).clamp(0.0, 1.0);
-              style: TextStyle(
+              
-                fontSize: 28,
+              return FlexibleSpaceBar(
-                fontWeight: FontWeight.bold,
+                expandedTitleScale: 1.0,
-                color: colorScheme.onSurface,
+                titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
-              ),
+                title: Text(
-            ),
+                  'History',
+                  style: TextStyle(
+                    fontSize: 20 + (14 * expandRatio), // 20 -> 34
+                    fontWeight: FontWeight.bold,
+                    color: colorScheme.onSurface,
+                  ),
+                ),
+              );
+            },
           ),
         ),
 

lib/screens/settings/about_page.dart

@@ -109,14 +109,14 @@ class AboutPage extends StatelessWidget {
                   githubUsername: 'sachinsenal0x64',
                   showDivider: true,
                 ),
-                SettingsItem(
+                _AboutSettingsItem(
                   icon: Icons.cloud_outlined,
                   title: 'DoubleDouble',
                   subtitle: 'Amazing API for Amazon Music downloads. Thank you for making it free!',
                   onTap: () => _launchUrl('https://doubledouble.top'),
                   showDivider: true,
                 ),
-                SettingsItem(
+                _AboutSettingsItem(
                   icon: Icons.music_note_outlined,
                   title: 'DAB Music',
                   subtitle: 'The best Qobuz streaming API. Hi-Res downloads wouldn\'t be possible without this!',
@@ -249,30 +249,26 @@ class _AppHeaderCard extends StatelessWidget {
       padding: const EdgeInsets.all(24),
       child: Column(
         children: [
+          // App logo
           // App logo
           Container(
             width: 88,
             height: 88,
             decoration: BoxDecoration(
-              color: colorScheme.primaryContainer,
+              color: colorScheme.primary,
-              borderRadius: BorderRadius.circular(24),
+              shape: BoxShape.circle,
-              boxShadow: [
-                BoxShadow(
-                  color: colorScheme.primary.withValues(alpha: 0.2),
-                  blurRadius: 16,
-                  offset: const Offset(0, 4),
-                ),
-              ],
             ),
-            child: ClipRRect(
+            child: Image.asset(
-              borderRadius: BorderRadius.circular(24),
+              'assets/images/logo-transparant.png',
-              child: Image.asset(
+              color: colorScheme.onPrimary, // Tint with onPrimary color
-                'assets/images/logo.png',
+              fit: BoxFit.contain,
-                fit: BoxFit.cover,
+              errorBuilder: (_, _, _) => ClipRRect(
-                errorBuilder: (_, _, _) => Icon(
+                borderRadius: BorderRadius.circular(24),
-                  Icons.music_note,
+                child: Image.asset(
-                  size: 48,
+                  'assets/images/logo.png',
-                  color: colorScheme.onPrimaryContainer,
+                  width: 88,
+                  height: 88,
+                  fit: BoxFit.cover,
                 ),
               ),
             ),
@@ -417,3 +413,80 @@ class _ContributorItem extends StatelessWidget {
     await launchUrl(uri, mode: LaunchMode.inAppBrowserView);
   }
 }
+
+/// Settings item with 40x40 icon area to align with contributor avatars
+class _AboutSettingsItem extends StatelessWidget {
+  final IconData icon;
+  final String title;
+  final String? subtitle;
+  final VoidCallback? onTap;
+  final bool showDivider;
+
+  const _AboutSettingsItem({
+    required this.icon,
+    required this.title,
+    this.subtitle,
+    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: 12),
+            child: Row(
+              children: [
+                // Icon with 40x40 size to match avatar
+                SizedBox(
+                  width: 40,
+                  height: 40,
+                  child: 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 (onTap != null)
+                  Icon(Icons.chevron_right, color: colorScheme.onSurfaceVariant),
+              ],
+            ),
+          ),
+        ),
+        if (showDivider)
+          Divider(
+            height: 1,
+            thickness: 1,
+            indent: 76, // 20 + 40 + 16 = 76 (same as contributor item)
+            endIndent: 20,
+            color: colorScheme.outlineVariant.withValues(alpha: 0.3),
+          ),
+      ],
+    );
+  }
+}

lib/screens/settings/appearance_settings_page.dart

@@ -27,68 +27,108 @@ class AppearanceSettingsPage extends ConsumerWidget {
               pinned: true,
               backgroundColor: colorScheme.surface,
               surfaceTintColor: Colors.transparent,
-              leading: IconButton(icon: const Icon(Icons.arrow_back), onPressed: () => Navigator.pop(context)),
+              leading: IconButton(
-              flexibleSpace: _AppBarTitle(title: 'Appearance', topPadding: topPadding),
+                icon: const Icon(Icons.arrow_back),
+                onPressed: () => Navigator.pop(context),
+              ),
+              flexibleSpace: _AppBarTitle(
+                title: 'Appearance',
+                topPadding: topPadding,
+              ),
+            ),
+
+            // Preview Section
+            SliverToBoxAdapter(
+              child: Padding(
+                padding: const EdgeInsets.symmetric(
+                  horizontal: 16,
+                  vertical: 8,
+                ),
+                child: _ThemePreviewCard(),
+              ),
+            ),
+
+            // Color section
+            const SliverToBoxAdapter(
+              child: SettingsSectionHeader(title: 'Color'),
             ),
 
-            // Theme section
-            const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Theme')),
             SliverToBoxAdapter(
               child: SettingsGroup(
                 children: [
-                  _ThemeModeSelector(
-                    currentMode: themeSettings.themeMode,
-                    onChanged: (mode) => ref.read(themeProvider.notifier).setThemeMode(mode),
-                  ),
                   SettingsSwitchItem(
-                    icon: Icons.brightness_2,
+                    icon: Icons.wallpaper,
-                    title: 'AMOLED Dark',
+                    title: 'Dynamic Color',
-                    subtitle: 'Pure black background for OLED screens',
+                    subtitle: 'Use colors from your wallpaper',
-                    value: themeSettings.useAmoled,
+                    value: themeSettings.useDynamicColor,
-                    onChanged: (value) => ref.read(themeProvider.notifier).setUseAmoled(value),
+                    onChanged: (value) => ref
+                        .read(themeProvider.notifier)
+                        .setUseDynamicColor(value),
                     showDivider: false,
                   ),
                 ],
               ),
             ),
+            if (!themeSettings.useDynamicColor)
+              SliverToBoxAdapter(
+                child: Padding(
+                  padding: const EdgeInsets.fromLTRB(16, 12, 16, 0),
+                  child: _ColorPalettePicker(
+                    currentColor: themeSettings.seedColorValue,
+                    onColorSelected: (color) =>
+                        ref.read(themeProvider.notifier).setSeedColor(color),
+                  ),
+                ),
+              ),
 
-            // Color section
+            // Theme section
-            const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Color')),
+            const SliverToBoxAdapter(
+              child: SettingsSectionHeader(title: 'Theme'),
+            ),
             SliverToBoxAdapter(
               child: SettingsGroup(
                 children: [
-                  SettingsSwitchItem(
+                  _ThemeModeSelector(
-                    icon: Icons.auto_awesome,
+                    currentMode: themeSettings.themeMode,
-                    title: 'Dynamic Color',
+                    onChanged: (mode) =>
-                    subtitle: 'Use colors from your wallpaper',
+                        ref.read(themeProvider.notifier).setThemeMode(mode),
-                    value: themeSettings.useDynamicColor,
-                    onChanged: (value) => ref.read(themeProvider.notifier).setUseDynamicColor(value),
-                    showDivider: !themeSettings.useDynamicColor,
                   ),
-                  if (!themeSettings.useDynamicColor)
+                  if (Theme.of(context).brightness == Brightness.dark)
-                    _ColorPicker(
+                    SettingsSwitchItem(
-                      currentColor: themeSettings.seedColorValue,
+                      icon: Icons.brightness_2,
-                      onColorSelected: (color) => ref.read(themeProvider.notifier).setSeedColor(color),
+                      title: 'AMOLED Dark',
+                      subtitle: 'Pure black background',
+                      value: themeSettings.useAmoled,
+                      onChanged: (value) =>
+                          ref.read(themeProvider.notifier).setUseAmoled(value),
+                      showDivider: false,
                     ),
                 ],
               ),
             ),
 
             // Layout section
-            const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Layout')),
+            const SliverToBoxAdapter(
+              child: SettingsSectionHeader(title: 'Layout'),
+            ),
             SliverToBoxAdapter(
               child: SettingsGroup(
                 children: [
                   _HistoryViewSelector(
                     currentMode: settings.historyViewMode,
-                    onChanged: (mode) => ref.read(settingsProvider.notifier).setHistoryViewMode(mode),
+                    onChanged: (mode) => ref
+                        .read(settingsProvider.notifier)
+                        .setHistoryViewMode(mode),
                   ),
                 ],
               ),
             ),
 
             // Fill remaining for scroll
-            const SliverFillRemaining(hasScrollBody: false, child: SizedBox()),
+            const SliverFillRemaining(
+              hasScrollBody: false,
+              child: SizedBox(height: 32),
+            ),
           ],
         ),
       ),
@@ -96,11 +136,275 @@ class AppearanceSettingsPage extends ConsumerWidget {
   }
 }
 
+/// A simplified preview of how the app looks with current settings
+class _ThemePreviewCard extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    final colorScheme = Theme.of(context).colorScheme;
+    final isDark = Theme.of(context).brightness == Brightness.dark;
+
+    return RepaintBoundary(
+      child: Container(
+        height: 200,
+        width: double.infinity,
+        decoration: BoxDecoration(
+          color: colorScheme
+              .surfaceContainerHighest, // Background similar to reference
+          borderRadius: BorderRadius.circular(28),
+        ),
+        clipBehavior: Clip.antiAlias,
+        child: Stack(
+          children: [
+            // Decorative background blobs
+            Positioned(
+              top: -50,
+              right: -50,
+              child: Container(
+                width: 200,
+                height: 200,
+                decoration: BoxDecoration(
+                  shape: BoxShape.circle,
+                  color: colorScheme.primaryContainer.withValues(alpha: 0.5),
+                ),
+              ),
+            ),
+            Positioned(
+              bottom: -30,
+              left: -30,
+              child: Container(
+                width: 150,
+                height: 150,
+                decoration: BoxDecoration(
+                  shape: BoxShape.circle,
+                  color: colorScheme.tertiaryContainer.withValues(alpha: 0.5),
+                ),
+              ),
+            ),
+
+            // Foreground "fake UI"
+            Center(
+              child: Container(
+                width: 260,
+                height: 140,
+                padding: const EdgeInsets.all(16),
+                decoration: BoxDecoration(
+                  color: colorScheme.surface,
+                  borderRadius: BorderRadius.circular(20),
+                  boxShadow: [
+                    BoxShadow(
+                      color: Colors.black.withValues(alpha: 0.1),
+                      blurRadius: 12, // Reduced from 20 for performance
+                      offset: const Offset(0, 8),
+                    ),
+                  ],
+                ),
+                child: Row(
+                  children: [
+                    // Fake Album Art
+                    Container(
+                      width: 108,
+                      height: 108,
+                      decoration: BoxDecoration(
+                        color: colorScheme.primary,
+                        borderRadius: BorderRadius.circular(16),
+                      ),
+                      child: Icon(
+                        Icons.music_note,
+                        color: colorScheme.onPrimary,
+                        size: 48,
+                      ),
+                    ),
+                    const SizedBox(width: 16),
+
+                    // Fake Text Info
+                    Expanded(
+                      child: Column(
+                        crossAxisAlignment: CrossAxisAlignment.start,
+                        mainAxisAlignment: MainAxisAlignment.center,
+                        children: [
+                          Container(
+                            width: double.infinity,
+                            height: 14,
+                            decoration: BoxDecoration(
+                              color: colorScheme.onSurface,
+                              borderRadius: BorderRadius.circular(4),
+                            ),
+                          ),
+                          const SizedBox(height: 8),
+                          Container(
+                            width: 80,
+                            height: 10,
+                            decoration: BoxDecoration(
+                              color: colorScheme.primary,
+                              borderRadius: BorderRadius.circular(4),
+                            ),
+                          ),
+                          const SizedBox(height: 24),
+                          Row(
+                            children: [
+                              Icon(
+                                Icons.skip_previous,
+                                size: 24,
+                                color: colorScheme.onSurfaceVariant,
+                              ),
+                              const SizedBox(width: 12),
+                              Icon(
+                                Icons.play_circle_fill,
+                                size: 32,
+                                color: colorScheme.primary,
+                              ),
+                              const SizedBox(width: 12),
+                              Icon(
+                                Icons.skip_next,
+                                size: 24,
+                                color: colorScheme.onSurfaceVariant,
+                              ),
+                            ],
+                          ),
+                        ],
+                      ),
+                    ),
+                  ],
+                ),
+              ),
+            ),
+
+            // Label badge
+            Positioned(
+              bottom: 12,
+              right: 12,
+              child: Container(
+                padding: const EdgeInsets.symmetric(
+                  horizontal: 10,
+                  vertical: 4,
+                ),
+                decoration: BoxDecoration(
+                  color: Colors.black.withValues(alpha: 0.6),
+                  borderRadius: BorderRadius.circular(20),
+                ),
+                child: Text(
+                  isDark ? 'Dark Mode' : 'Light Mode',
+                  style: const TextStyle(
+                    color: Colors.white,
+                    fontSize: 10,
+                    fontWeight: FontWeight.bold,
+                  ),
+                ),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
+
+class _ColorPalettePicker extends StatelessWidget {
+  final int currentColor;
+  final ValueChanged<Color> onColorSelected;
+  const _ColorPalettePicker({
+    required this.currentColor,
+    required this.onColorSelected,
+  });
+
+  static const _colors = [
+    Color(0xFF1DB954),
+    Color(0xFF6750A4),
+    Color(0xFF0061A4),
+    Color(0xFF006E1C),
+    Color(0xFFBA1A1A),
+    Color(0xFF984061),
+    Color(0xFF7D5260),
+    Color(0xFF006874),
+  ];
+
+  @override
+  Widget build(BuildContext context) {
+    return SingleChildScrollView(
+      scrollDirection: Axis.horizontal,
+      child: Row(
+        children: _colors.map((color) {
+          final isSelected = color.toARGB32() == currentColor;
+          return Padding(
+            padding: const EdgeInsets.only(right: 12),
+            child: GestureDetector(
+              onTap: () => onColorSelected(color),
+              child: _ColorPaletteItem(color: color, isSelected: isSelected),
+            ),
+          );
+        }).toList(),
+      ),
+    );
+  }
+}
+
+class _ColorPaletteItem extends StatelessWidget {
+  final Color color;
+  final bool isSelected;
+
+  const _ColorPaletteItem({required this.color, required this.isSelected});
+
+  @override
+  Widget build(BuildContext context) {
+    final scheme = ColorScheme.fromSeed(
+      seedColor: color,
+      brightness: Theme.of(context).brightness,
+    );
+    final size = 64.0;
+
+    return Stack(
+      children: [
+        Container(
+          width: size,
+          height: size,
+          decoration: BoxDecoration(borderRadius: BorderRadius.circular(20)),
+          clipBehavior: Clip.antiAlias,
+          child: Column(
+            children: [
+              Expanded(
+                child: Row(
+                  children: [
+                    Expanded(child: Container(color: scheme.primaryContainer)),
+                    Expanded(child: Container(color: scheme.tertiaryContainer)),
+                  ],
+                ),
+              ),
+              Expanded(
+                child: Row(
+                  children: [
+                    Expanded(
+                      child: Container(color: scheme.secondaryContainer),
+                    ),
+                    Expanded(child: Container(color: scheme.surfaceContainer)),
+                  ],
+                ),
+              ),
+            ],
+          ),
+        ),
+        if (isSelected)
+          Positioned.fill(
+            child: Center(
+              child: Container(
+                padding: const EdgeInsets.all(4),
+                decoration: const BoxDecoration(
+                  color: Colors.white,
+                  shape: BoxShape.circle,
+                ),
+                child: Icon(Icons.check, size: 16, color: scheme.primary),
+              ),
+            ),
+          ),
+      ],
+    );
+  }
+}
+
 /// Optimized app bar title with animation
 class _AppBarTitle extends StatelessWidget {
   final String title;
   final double topPadding;
-  
+
   const _AppBarTitle({required this.title, required this.topPadding});
 
   @override
@@ -110,7 +414,9 @@ class _AppBarTitle extends StatelessWidget {
       builder: (context, constraints) {
         final maxHeight = 120 + topPadding;
         final minHeight = kToolbarHeight + topPadding;
-        final expandRatio = ((constraints.maxHeight - minHeight) / (maxHeight - minHeight)).clamp(0.0, 1.0);
+        final expandRatio =
+            ((constraints.maxHeight - minHeight) / (maxHeight - minHeight))
+                .clamp(0.0, 1.0);
         final leftPadding = 56 - (32 * expandRatio); // 56 -> 24
         return FlexibleSpaceBar(
           expandedTitleScale: 1.0,
@@ -132,19 +438,39 @@ class _AppBarTitle extends StatelessWidget {
 class _ThemeModeSelector extends StatelessWidget {
   final ThemeMode currentMode;
   final ValueChanged<ThemeMode> onChanged;
-  const _ThemeModeSelector({required this.currentMode, required this.onChanged});
+  const _ThemeModeSelector({
+    required this.currentMode,
+    required this.onChanged,
+  });
 
   @override
   Widget build(BuildContext context) {
     return Padding(
       padding: const EdgeInsets.all(12),
-      child: Row(children: [
+      child: Row(
-        _ThemeModeChip(icon: Icons.brightness_auto, label: 'System', isSelected: currentMode == ThemeMode.system, onTap: () => onChanged(ThemeMode.system)),
+        children: [
-        const SizedBox(width: 8),
+          _ThemeModeChip(
-        _ThemeModeChip(icon: Icons.light_mode, label: 'Light', isSelected: currentMode == ThemeMode.light, onTap: () => onChanged(ThemeMode.light)),
+            icon: Icons.brightness_auto,
-        const SizedBox(width: 8),
+            label: 'System',
-        _ThemeModeChip(icon: Icons.dark_mode, label: 'Dark', isSelected: currentMode == ThemeMode.dark, onTap: () => onChanged(ThemeMode.dark)),
+            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),
+          ),
+        ],
+      ),
     );
   }
 }
@@ -154,27 +480,41 @@ class _ThemeModeChip extends StatelessWidget {
   final String label;
   final bool isSelected;
   final VoidCallback onTap;
-  const _ThemeModeChip({required this.icon, required this.label, required this.isSelected, required this.onTap});
+  const _ThemeModeChip({
+    required this.icon,
+    required this.label,
+    required this.isSelected,
+    required this.onTap,
+  });
 
   @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 
+    final unselectedColor = isDark
-        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        ? Color.alphaBlend(
-        : Color.alphaBlend(Colors.black.withValues(alpha: 0.05), colorScheme.surfaceContainerHighest);
+            Colors.white.withValues(alpha: 0.05),
-    
+            colorScheme.surface,
+          )
+        : Color.alphaBlend(
+            Colors.black.withValues(alpha: 0.05),
+            colorScheme.surfaceContainerHighest,
+          );
+
     return Expanded(
       child: Container(
         decoration: BoxDecoration(
           color: isSelected ? colorScheme.primaryContainer : unselectedColor,
           borderRadius: BorderRadius.circular(12),
-          border: !isDark && !isSelected 
+          border: !isDark && !isSelected
-              ? Border.all(color: colorScheme.outlineVariant.withValues(alpha: 0.5), width: 1)
+              ? Border.all(
+                  color: colorScheme.outlineVariant.withValues(alpha: 0.5),
+                  width: 1,
+                )
               : null,
         ),
         child: Material(
@@ -185,13 +525,29 @@ class _ThemeModeChip extends StatelessWidget {
             borderRadius: BorderRadius.circular(12),
             child: Padding(
               padding: const EdgeInsets.symmetric(vertical: 14),
-              child: Column(children: [
+              child: Column(
-                Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
+                children: [
-                const SizedBox(height: 6),
+                  Icon(
-                Text(label, style: TextStyle(fontSize: 12,
+                    icon,
-                  fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
+                    color: isSelected
-                  color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
+                        ? 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,
+                    ),
+                  ),
+                ],
+              ),
             ),
           ),
         ),
@@ -200,49 +556,13 @@ class _ThemeModeChip extends StatelessWidget {
   }
 }
 
-class _ColorPicker extends StatelessWidget {
-  final int currentColor;
-  final ValueChanged<Color> onColorSelected;
-  const _ColorPicker({required this.currentColor, required this.onColorSelected});
-
-  static const _colors = [
-    Color(0xFF1DB954), Color(0xFF6750A4), Color(0xFF0061A4), Color(0xFF006E1C),
-    Color(0xFFBA1A1A), Color(0xFF984061), Color(0xFF7D5260), Color(0xFF006874), Color(0xFFFF6F00),
-  ];
-
-  @override
-  Widget build(BuildContext context) {
-    final colorScheme = Theme.of(context).colorScheme;
-    return Padding(
-      padding: const EdgeInsets.fromLTRB(20, 8, 20, 16),
-      child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
-        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;
-          return GestureDetector(
-            onTap: () => onColorSelected(color),
-            child: AnimatedContainer(
-              duration: const Duration(milliseconds: 200),
-              width: 44, height: 44,
-              decoration: BoxDecoration(
-                color: color, shape: BoxShape.circle,
-                border: isSelected ? Border.all(color: colorScheme.onSurface, width: 3) : null,
-                boxShadow: isSelected ? [BoxShadow(color: color.withValues(alpha: 0.4), blurRadius: 8, spreadRadius: 2)] : null,
-              ),
-              child: isSelected ? const Icon(Icons.check, color: Colors.white, size: 20) : null,
-            ),
-          );
-        }).toList()),
-      ]),
-    );
-  }
-}
-
 class _HistoryViewSelector extends StatelessWidget {
   final String currentMode;
   final ValueChanged<String> onChanged;
-  const _HistoryViewSelector({required this.currentMode, required this.onChanged});
+  const _HistoryViewSelector({
+    required this.currentMode,
+    required this.onChanged,
+  });
 
   @override
   Widget build(BuildContext context) {
@@ -254,13 +574,30 @@ class _HistoryViewSelector extends StatelessWidget {
         children: [
           Padding(
             padding: const EdgeInsets.only(left: 8, bottom: 8),
-            child: Text('History View', style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
+            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'),
+              ),
+            ],
           ),
-          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')),
-          ]),
         ],
       ),
     );
@@ -272,25 +609,39 @@ class _ViewModeChip extends StatelessWidget {
   final String label;
   final bool isSelected;
   final VoidCallback onTap;
-  const _ViewModeChip({required this.icon, required this.label, required this.isSelected, required this.onTap});
+  const _ViewModeChip({
+    required this.icon,
+    required this.label,
+    required this.isSelected,
+    required this.onTap,
+  });
 
   @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 
+    final unselectedColor = isDark
-        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        ? Color.alphaBlend(
-        : Color.alphaBlend(Colors.black.withValues(alpha: 0.05), colorScheme.surfaceContainerHighest);
+            Colors.white.withValues(alpha: 0.05),
-    
+            colorScheme.surface,
+          )
+        : Color.alphaBlend(
+            Colors.black.withValues(alpha: 0.05),
+            colorScheme.surfaceContainerHighest,
+          );
+
     return Expanded(
       child: Container(
         decoration: BoxDecoration(
           color: isSelected ? colorScheme.primaryContainer : unselectedColor,
           borderRadius: BorderRadius.circular(12),
-          border: !isDark && !isSelected 
+          border: !isDark && !isSelected
-              ? Border.all(color: colorScheme.outlineVariant.withValues(alpha: 0.5), width: 1)
+              ? Border.all(
+                  color: colorScheme.outlineVariant.withValues(alpha: 0.5),
+                  width: 1,
+                )
               : null,
         ),
         child: Material(
@@ -301,13 +652,29 @@ class _ViewModeChip extends StatelessWidget {
             borderRadius: BorderRadius.circular(12),
             child: Padding(
               padding: const EdgeInsets.symmetric(vertical: 14),
-              child: Column(children: [
+              child: Column(
-                Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
+                children: [
-                const SizedBox(height: 6),
+                  Icon(
-                Text(label, style: TextStyle(fontSize: 12,
+                    icon,
-                  fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
+                    color: isSelected
-                  color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
+                        ? 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,
+                    ),
+                  ),
+                ],
+              ),
             ),
           ),
         ),

lib/screens/settings/download_settings_page.dart

@@ -28,16 +28,25 @@ class DownloadSettingsPage extends ConsumerWidget {
               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;
                   final minHeight = kToolbarHeight + topPadding;
-                  final expandRatio = ((constraints.maxHeight - minHeight) / (maxHeight - minHeight)).clamp(0.0, 1.0);
+                  final expandRatio =
+                      ((constraints.maxHeight - minHeight) /
+                              (maxHeight - minHeight))
+                          .clamp(0.0, 1.0);
                   final leftPadding = 56 - (32 * expandRatio); // 56 -> 24
                   return FlexibleSpaceBar(
                     expandedTitleScale: 1.0,
-                    titlePadding: EdgeInsets.only(left: leftPadding, bottom: 16),
+                    titlePadding: EdgeInsets.only(
+                      left: leftPadding,
+                      bottom: 16,
+                    ),
                     title: Text(
                       'Download',
                       style: TextStyle(
@@ -51,89 +60,117 @@ class DownloadSettingsPage extends ConsumerWidget {
               ),
             ),
 
-          // Service section
+            // Service section
-          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Service')),
+            const SliverToBoxAdapter(
-          SliverToBoxAdapter(
+              child: SettingsSectionHeader(title: 'Service'),
-            child: SettingsGroup(
+            ),
-              children: [
+            SliverToBoxAdapter(
-                _ServiceSelector(
+              child: SettingsGroup(
-                  currentService: settings.defaultService,
+                children: [
-                  onChanged: (service) => ref.read(settingsProvider.notifier).setDefaultService(service),
+                  _ServiceSelector(
-                ),
+                    currentService: settings.defaultService,
-              ],
+                    onChanged: (service) => ref
+                        .read(settingsProvider.notifier)
+                        .setDefaultService(service),
+                  ),
+                ],
+              ),
             ),
-          ),
 
-          // Quality section
+            // Quality section
-          const SliverToBoxAdapter(child: SettingsSectionHeader(title: 'Audio Quality')),
+            const SliverToBoxAdapter(
-          SliverToBoxAdapter(
+              child: SettingsSectionHeader(title: 'Audio Quality'),
-            child: SettingsGroup(
+            ),
-              children: [
+            SliverToBoxAdapter(
-                SettingsSwitchItem(
+              child: SettingsGroup(
-                  icon: Icons.tune,
+                children: [
-                  title: 'Ask Before Download',
+                  SettingsSwitchItem(
-                  subtitle: 'Choose quality for each download',
+                    icon: Icons.tune,
-                  value: settings.askQualityBeforeDownload,
+                    title: 'Ask Before Download',
-                  onChanged: (value) => ref.read(settingsProvider.notifier).setAskQualityBeforeDownload(value),
+                    subtitle: 'Choose quality for each download',
-                ),
+                    value: settings.askQualityBeforeDownload,
-                if (!settings.askQualityBeforeDownload) ...[
+                    onChanged: (value) => ref
-                  _QualityOption(
+                        .read(settingsProvider.notifier)
-                    title: 'FLAC Lossless',
+                        .setAskQualityBeforeDownload(value),
-                    subtitle: '16-bit / 44.1kHz',
-                    isSelected: settings.audioQuality == 'LOSSLESS',
-                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('LOSSLESS'),
                   ),
-                  _QualityOption(
+                  if (!settings.askQualityBeforeDownload) ...[
-                    title: 'Hi-Res FLAC',
+                    _QualityOption(
-                    subtitle: '24-bit / up to 96kHz',
+                      title: 'FLAC Lossless',
-                    isSelected: settings.audioQuality == 'HI_RES',
+                      subtitle: '16-bit / 44.1kHz',
-                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES'),
+                      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
+            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,
+                    ),
                   ),
-                  _QualityOption(
+                  SettingsItem(
-                    title: 'Hi-Res FLAC Max',
+                    icon: Icons.folder_outlined,
-                    subtitle: '24-bit / up to 192kHz',
+                    title: 'Download Directory',
-                    isSelected: settings.audioQuality == 'HI_RES_LOSSLESS',
+                    subtitle: settings.downloadDirectory.isEmpty
-                    onTap: () => ref.read(settingsProvider.notifier).setAudioQuality('HI_RES_LOSSLESS'),
+                        ? (Platform.isIOS
+                              ? 'App Documents Folder'
+                              : 'Music/SpotiFLAC')
+                        : settings.downloadDirectory,
+                    onTap: () => _pickDirectory(context, ref),
+                  ),
+                  SettingsItem(
+                    icon: Icons.create_new_folder_outlined,
+                    title: 'Folder Organization',
+                    subtitle: _getFolderOrganizationLabel(
+                      settings.folderOrganization,
+                    ),
+                    onTap: () => _showFolderOrganizationPicker(
+                      context,
+                      ref,
+                      settings.folderOrganization,
+                    ),
                     showDivider: false,
                   ),
                 ],
-              ],
+              ),
             ),
-          ),
 
-          // File settings section
+            const SliverToBoxAdapter(child: SizedBox(height: 32)),
-          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 
-                      ? (Platform.isIOS ? 'App Documents Folder' : 'Music/SpotiFLAC') 
-                      : settings.downloadDirectory,
-                  onTap: () => _pickDirectory(context, ref),
-                ),
-                SettingsItem(
-                  icon: Icons.create_new_folder_outlined,
-                  title: 'Folder Organization',
-                  subtitle: _getFolderOrganizationLabel(settings.folderOrganization),
-                  onTap: () => _showFolderOrganizationPicker(context, ref, settings.folderOrganization),
-                  showDivider: false,
-                ),
-              ],
-            ),
-          ),
-
-          const SliverToBoxAdapter(child: SizedBox(height: 32)),
-        ],
-      ),
       ),
     );
   }
@@ -141,26 +178,176 @@ class DownloadSettingsPage extends ConsumerWidget {
   void _showFormatEditor(BuildContext context, WidgetRef ref, String current) {
     final controller = TextEditingController(text: current);
     final colorScheme = Theme.of(context).colorScheme;
+
+    final tags = [
+      '{artist}',
+      '{title}',
+      '{album}',
+      '{track}',
+      '{year}',
+      '{disc}',
+    ];
+
+    void insertTag(String tag) {
+      final text = controller.text;
+      final selection = controller.selection;
+      final start = selection.start >= 0 ? selection.start : text.length;
+      final end = selection.end >= 0 ? selection.end : text.length;
+
+      String insertion = tag;
+      if (start > 0) {
+        final before = text.substring(0, start);
+        // Smart separator: if not starting a file and no hyphen separator exists, add " - "
+        if (!before.trim().endsWith('-')) {
+          insertion = ' - $tag';
+        } else if (before.trim().endsWith('-') && !before.endsWith(' ')) {
+          // If ends with '-' but no space, add space
+          insertion = ' $tag';
+        }
+      }
+
+      final newText = text.replaceRange(start, end, insertion);
+      controller.value = TextEditingValue(
+        text: newText,
+        selection: TextSelection.collapsed(offset: start + insertion.length),
+      );
+    }
+
     showModalBottomSheet(
-      context: context, isScrollControlled: true,
+      context: context,
-      backgroundColor: colorScheme.surfaceContainerHigh,
+      isScrollControlled: true,
-      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
+      backgroundColor: colorScheme.surface,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(28)),
+      ),
       builder: (context) => Padding(
-        padding: EdgeInsets.fromLTRB(24, 24, 24, MediaQuery.of(context).viewInsets.bottom + 24),
+        padding: EdgeInsets.only(
-        child: Column(mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [
+          bottom: MediaQuery.of(context).viewInsets.bottom,
-          Text('Filename Format', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
+        ),
-          const SizedBox(height: 16),
+        child: SingleChildScrollView(
-          TextField(controller: controller, decoration: const InputDecoration(hintText: '{artist} - {title}'), autofocus: true),
+          child: SafeArea(
-          const SizedBox(height: 16),
+            child: Padding(
-          Text('Available: {title}, {artist}, {album}, {track}, {year}, {disc}',
+              padding: const EdgeInsets.all(24),
-            style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant)),
+              child: Column(
-          const SizedBox(height: 24),
+                mainAxisSize: MainAxisSize.min,
-          Row(mainAxisAlignment: MainAxisAlignment.end, children: [
+                crossAxisAlignment: CrossAxisAlignment.stretch,
-            TextButton(onPressed: () => Navigator.pop(context), child: const Text('Cancel')),
+                children: [
-            const SizedBox(width: 8),
+                  Center(
-            FilledButton(onPressed: () { ref.read(settingsProvider.notifier).setFilenameFormat(controller.text); Navigator.pop(context); }, child: const Text('Save')),
+                    child: Container(
-          ]),
+                      width: 32,
-        ]),
+                      height: 4,
+                      margin: const EdgeInsets.only(bottom: 24),
+                      decoration: BoxDecoration(
+                        color: colorScheme.outlineVariant,
+                        borderRadius: BorderRadius.circular(2),
+                      ),
+                    ),
+                  ),
+                  Text(
+                    'Filename Format',
+                    style: Theme.of(context).textTheme.headlineSmall?.copyWith(
+                      fontWeight: FontWeight.bold,
+                    ),
+                    textAlign: TextAlign.center,
+                  ),
+                  const SizedBox(height: 8),
+                  Text(
+                    'Customize how your files are named.',
+                    style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                      color: colorScheme.onSurfaceVariant,
+                    ),
+                    textAlign: TextAlign.center,
+                  ),
+                  const SizedBox(height: 24),
+
+                  TextField(
+                    controller: controller,
+                    decoration: InputDecoration(
+                      hintText: '{artist} - {title}',
+                      filled: true,
+                      fillColor: colorScheme.surfaceContainerHighest.withValues(
+                        alpha: 0.3,
+                      ),
+                      border: OutlineInputBorder(
+                        borderRadius: BorderRadius.circular(16),
+                        borderSide: BorderSide.none,
+                      ),
+                    ),
+                    autofocus: true,
+                  ),
+                  const SizedBox(height: 24),
+
+                  Text(
+                    'Tap to insert tag:',
+                    style: Theme.of(context).textTheme.titleSmall?.copyWith(
+                      fontWeight: FontWeight.bold,
+                    ),
+                  ),
+                  const SizedBox(height: 12),
+                  Wrap(
+                    spacing: 8,
+                    runSpacing: 8,
+                    children: tags.map((tag) {
+                      return ActionChip(
+                        label: Text(tag),
+                        onPressed: () => insertTag(tag),
+                        backgroundColor: colorScheme.surfaceContainerHighest
+                            .withValues(alpha: 0.5),
+                        side: BorderSide.none,
+                        shape: RoundedRectangleBorder(
+                          borderRadius: BorderRadius.circular(12),
+                        ),
+                        labelStyle: TextStyle(
+                          color: colorScheme.onSurface,
+                          fontWeight: FontWeight.w500,
+                        ),
+                      );
+                    }).toList(),
+                  ),
+
+                  const SizedBox(height: 32),
+
+                  Row(
+                    children: [
+                      Expanded(
+                        child: TextButton(
+                          onPressed: () => Navigator.pop(context),
+                          style: TextButton.styleFrom(
+                            padding: const EdgeInsets.symmetric(vertical: 16),
+                            shape: RoundedRectangleBorder(
+                              borderRadius: BorderRadius.circular(16),
+                            ),
+                          ),
+                          child: const Text('Cancel'),
+                        ),
+                      ),
+                      const SizedBox(width: 12),
+                      Expanded(
+                        flex: 2,
+                        child: FilledButton(
+                          onPressed: () {
+                            ref
+                                .read(settingsProvider.notifier)
+                                .setFilenameFormat(controller.text);
+                            Navigator.pop(context);
+                          },
+                          style: FilledButton.styleFrom(
+                            padding: const EdgeInsets.symmetric(vertical: 16),
+                            shape: RoundedRectangleBorder(
+                              borderRadius: BorderRadius.circular(16),
+                            ),
+                          ),
+                          child: const Text('Save Format'),
+                        ),
+                      ),
+                    ],
+                  ),
+                  const SizedBox(height: 8),
+                ],
+              ),
+            ),
+          ),
+        ),
       ),
     );
   }
@@ -172,7 +359,8 @@ class DownloadSettingsPage extends ConsumerWidget {
     } else {
       // Android: Use file picker
       final result = await FilePicker.platform.getDirectoryPath();
-      if (result != null) ref.read(settingsProvider.notifier).setDownloadDirectory(result);
+      if (result != null)
+        ref.read(settingsProvider.notifier).setDownloadDirectory(result);
     }
   }
 
@@ -181,7 +369,9 @@ class DownloadSettingsPage extends ConsumerWidget {
     showModalBottomSheet(
       context: context,
       backgroundColor: colorScheme.surfaceContainerHigh,
-      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(28)),
+      ),
       builder: (ctx) => SafeArea(
         child: Column(
           mainAxisSize: MainAxisSize.min,
@@ -189,13 +379,20 @@ class DownloadSettingsPage extends ConsumerWidget {
           children: [
             Padding(
               padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-              child: Text('Download Location', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
+              child: Text(
+                'Download Location',
+                style: Theme.of(
+                  context,
+                ).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
+              ),
             ),
             Padding(
               padding: const EdgeInsets.fromLTRB(24, 0, 24, 16),
               child: Text(
                 'On iOS, downloads are saved to the app\'s Documents folder which is accessible via the Files app.',
-                style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
+                style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                ),
               ),
             ),
             ListTile(
@@ -205,7 +402,9 @@ class DownloadSettingsPage extends ConsumerWidget {
               trailing: Icon(Icons.check_circle, color: colorScheme.primary),
               onTap: () async {
                 final dir = await getApplicationDocumentsDirectory();
-                ref.read(settingsProvider.notifier).setDownloadDirectory(dir.path);
+                ref
+                    .read(settingsProvider.notifier)
+                    .setDownloadDirectory(dir.path);
                 if (ctx.mounted) Navigator.pop(ctx);
               },
             ),
@@ -218,7 +417,9 @@ class DownloadSettingsPage extends ConsumerWidget {
                 // Note: iOS requires folder to have at least one file to be selectable
                 final result = await FilePicker.platform.getDirectoryPath();
                 if (result != null) {
-                  ref.read(settingsProvider.notifier).setDownloadDirectory(result);
+                  ref
+                      .read(settingsProvider.notifier)
+                      .setDownloadDirectory(result);
                 }
               },
             ),
@@ -232,12 +433,18 @@ class DownloadSettingsPage extends ConsumerWidget {
                 ),
                 child: Row(
                   children: [
-                    Icon(Icons.info_outline, size: 20, color: colorScheme.tertiary),
+                    Icon(
+                      Icons.info_outline,
+                      size: 20,
+                      color: colorScheme.tertiary,
+                    ),
                     const SizedBox(width: 12),
                     Expanded(
                       child: Text(
                         'iOS limitation: Empty folders cannot be selected. Create a file inside first or use App Documents.',
-                        style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onTertiaryContainer),
+                        style: Theme.of(context).textTheme.bodySmall?.copyWith(
+                          color: colorScheme.onTertiaryContainer,
+                        ),
                       ),
                     ),
                   ],
@@ -264,12 +471,18 @@ class DownloadSettingsPage extends ConsumerWidget {
     }
   }
 
-  void _showFolderOrganizationPicker(BuildContext context, WidgetRef ref, String current) {
+  void _showFolderOrganizationPicker(
+    BuildContext context,
+    WidgetRef ref,
+    String current,
+  ) {
     final colorScheme = Theme.of(context).colorScheme;
     showModalBottomSheet(
       context: context,
       backgroundColor: colorScheme.surfaceContainerHigh,
-      shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(28)),
+      ),
       builder: (context) => SafeArea(
         child: Column(
           mainAxisSize: MainAxisSize.min,
@@ -277,39 +490,69 @@ class DownloadSettingsPage extends ConsumerWidget {
           children: [
             Padding(
               padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
-              child: Text('Folder Organization', style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
+              child: Text(
+                'Folder Organization',
+                style: Theme.of(
+                  context,
+                ).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
+              ),
             ),
             Padding(
               padding: const EdgeInsets.fromLTRB(24, 0, 24, 16),
-              child: Text('Organize downloaded files into folders', style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
+              child: Text(
+                'Organize downloaded files into folders',
+                style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                  color: colorScheme.onSurfaceVariant,
+                ),
+              ),
             ),
             _FolderOption(
               title: 'None',
               subtitle: 'All files in download folder',
               example: 'SpotiFLAC/Track.flac',
               isSelected: current == 'none',
-              onTap: () { ref.read(settingsProvider.notifier).setFolderOrganization('none'); Navigator.pop(context); },
+              onTap: () {
+                ref
+                    .read(settingsProvider.notifier)
+                    .setFolderOrganization('none');
+                Navigator.pop(context);
+              },
             ),
             _FolderOption(
               title: 'By Artist',
               subtitle: 'Separate folder for each artist',
               example: 'SpotiFLAC/Artist Name/Track.flac',
               isSelected: current == 'artist',
-              onTap: () { ref.read(settingsProvider.notifier).setFolderOrganization('artist'); Navigator.pop(context); },
+              onTap: () {
+                ref
+                    .read(settingsProvider.notifier)
+                    .setFolderOrganization('artist');
+                Navigator.pop(context);
+              },
             ),
             _FolderOption(
               title: 'By Album',
               subtitle: 'Separate folder for each album',
               example: 'SpotiFLAC/Album Name/Track.flac',
               isSelected: current == 'album',
-              onTap: () { ref.read(settingsProvider.notifier).setFolderOrganization('album'); Navigator.pop(context); },
+              onTap: () {
+                ref
+                    .read(settingsProvider.notifier)
+                    .setFolderOrganization('album');
+                Navigator.pop(context);
+              },
             ),
             _FolderOption(
               title: 'By Artist & Album',
               subtitle: 'Nested folders for artist and album',
               example: 'SpotiFLAC/Artist/Album/Track.flac',
               isSelected: current == 'artist_album',
-              onTap: () { ref.read(settingsProvider.notifier).setFolderOrganization('artist_album'); Navigator.pop(context); },
+              onTap: () {
+                ref
+                    .read(settingsProvider.notifier)
+                    .setFolderOrganization('artist_album');
+                Navigator.pop(context);
+              },
             ),
             const SizedBox(height: 16),
           ],
@@ -322,19 +565,39 @@ class DownloadSettingsPage extends ConsumerWidget {
 class _ServiceSelector extends StatelessWidget {
   final String currentService;
   final ValueChanged<String> onChanged;
-  const _ServiceSelector({required this.currentService, required this.onChanged});
+  const _ServiceSelector({
+    required this.currentService,
+    required this.onChanged,
+  });
 
   @override
   Widget build(BuildContext context) {
     return Padding(
       padding: const EdgeInsets.all(12),
-      child: Row(children: [
+      child: Row(
-        _ServiceChip(icon: Icons.music_note, label: 'Tidal', isSelected: currentService == 'tidal', onTap: () => onChanged('tidal')),
+        children: [
-        const SizedBox(width: 8),
+          _ServiceChip(
-        _ServiceChip(icon: Icons.album, label: 'Qobuz', isSelected: currentService == 'qobuz', onTap: () => onChanged('qobuz')),
+            icon: Icons.music_note,
-        const SizedBox(width: 8),
+            label: 'Tidal',
-        _ServiceChip(icon: Icons.shopping_bag, label: 'Amazon', isSelected: currentService == 'amazon', onTap: () => onChanged('amazon')),
+            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'),
+          ),
+        ],
+      ),
     );
   }
 }
@@ -344,17 +607,25 @@ class _ServiceChip extends StatelessWidget {
   final String label;
   final bool isSelected;
   final VoidCallback onTap;
-  const _ServiceChip({required this.icon, required this.label, required this.isSelected, required this.onTap});
+  const _ServiceChip({
+    required this.icon,
+    required this.label,
+    required this.isSelected,
+    required this.onTap,
+  });
 
   @override
   Widget build(BuildContext context) {
     final colorScheme = Theme.of(context).colorScheme;
     final isDark = Theme.of(context).brightness == Brightness.dark;
-    
+
-    final unselectedColor = isDark 
+    final unselectedColor = isDark
-        ? Color.alphaBlend(Colors.white.withValues(alpha: 0.05), colorScheme.surface)
+        ? Color.alphaBlend(
+            Colors.white.withValues(alpha: 0.05),
+            colorScheme.surface,
+          )
         : colorScheme.surfaceContainerHigh;
-    
+
     return Expanded(
       child: Material(
         color: isSelected ? colorScheme.primaryContainer : unselectedColor,
@@ -364,13 +635,29 @@ class _ServiceChip extends StatelessWidget {
           borderRadius: BorderRadius.circular(12),
           child: Padding(
             padding: const EdgeInsets.symmetric(vertical: 14),
-            child: Column(children: [
+            child: Column(
-              Icon(icon, color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant),
+              children: [
-              const SizedBox(height: 6),
+                Icon(
-              Text(label, style: TextStyle(fontSize: 12,
+                  icon,
-                fontWeight: isSelected ? FontWeight.w600 : FontWeight.normal,
+                  color: isSelected
-                color: isSelected ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant)),
+                      ? 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,
+                  ),
+                ),
+              ],
+            ),
           ),
         ),
       ),
@@ -384,7 +671,13 @@ class _QualityOption extends StatelessWidget {
   final bool isSelected;
   final VoidCallback onTap;
   final bool showDivider;
-  const _QualityOption({required this.title, required this.subtitle, required this.isSelected, required this.onTap, this.showDivider = true});
+  const _QualityOption({
+    required this.title,
+    required this.subtitle,
+    required this.isSelected,
+    required this.onTap,
+    this.showDivider = true,
+  });
 
   @override
   Widget build(BuildContext context) {
@@ -404,11 +697,16 @@ class _QualityOption extends StatelessWidget {
                     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)),
+                      Text(
+                        subtitle,
+                        style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                          color: colorScheme.onSurfaceVariant,
+                        ),
+                      ),
                     ],
                   ),
                 ),
-                isSelected 
+                isSelected
                     ? Icon(Icons.check_circle, color: colorScheme.primary)
                     : Icon(Icons.circle_outlined, color: colorScheme.outline),
               ],
@@ -434,7 +732,13 @@ class _FolderOption extends StatelessWidget {
   final String example;
   final bool isSelected;
   final VoidCallback onTap;
-  const _FolderOption({required this.title, required this.subtitle, required this.example, required this.isSelected, required this.onTap});
+  const _FolderOption({
+    required this.title,
+    required this.subtitle,
+    required this.example,
+    required this.isSelected,
+    required this.onTap,
+  });
 
   @override
   Widget build(BuildContext context) {
@@ -447,10 +751,19 @@ class _FolderOption extends StatelessWidget {
         children: [
           Text(subtitle),
           const SizedBox(height: 4),
-          Text(example, style: TextStyle(fontFamily: 'monospace', fontSize: 11, color: colorScheme.primary)),
+          Text(
+            example,
+            style: TextStyle(
+              fontFamily: 'monospace',
+              fontSize: 11,
+              color: colorScheme.primary,
+            ),
+          ),
         ],
       ),
-      trailing: isSelected ? Icon(Icons.check_circle, color: colorScheme.primary) : Icon(Icons.circle_outlined, color: colorScheme.outline),
+      trailing: isSelected
+          ? Icon(Icons.check_circle, color: colorScheme.primary)
+          : Icon(Icons.circle_outlined, color: colorScheme.outline),
       onTap: onTap,
     );
   }

lib/screens/settings/settings_tab.dart

@@ -14,29 +14,38 @@ class SettingsTab extends ConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final colorScheme = Theme.of(context).colorScheme;
+    final topPadding = MediaQuery.of(context).padding.top;
 
     return CustomScrollView(
       slivers: [
         // Collapsing App Bar
         SliverAppBar(
-          expandedHeight: 130,
+          expandedHeight: 120 + topPadding,
           collapsedHeight: kToolbarHeight,
           floating: false,
           pinned: true,
           backgroundColor: colorScheme.surface,
           surfaceTintColor: Colors.transparent,
           automaticallyImplyLeading: false,
-          flexibleSpace: FlexibleSpaceBar(
+          flexibleSpace: LayoutBuilder(
-            expandedTitleScale: 1.3,
+            builder: (context, constraints) {
-            titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
+              final maxHeight = 120 + topPadding;
-            title: Text(
+              final minHeight = kToolbarHeight + topPadding;
-              'Settings',
+              final expandRatio = ((constraints.maxHeight - minHeight) / (maxHeight - minHeight)).clamp(0.0, 1.0);
-              style: TextStyle(
+              
-                fontSize: 28,
+              return FlexibleSpaceBar(
-                fontWeight: FontWeight.bold,
+                expandedTitleScale: 1.0,
-                color: colorScheme.onSurface,
+                titlePadding: const EdgeInsets.only(left: 24, bottom: 16),
-              ),
+                title: Text(
-            ),
+                  'Settings',
+                  style: TextStyle(
+                    fontSize: 20 + (14 * expandRatio), // 20 -> 34
+                    fontWeight: FontWeight.bold,
+                    color: colorScheme.onSurface,
+                  ),
+                ),
+              );
+            },
           ),
         ),
 

lib/screens/track_metadata_screen.dart

@@ -353,19 +353,24 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
             // Metadata grid
             _buildMetadataGrid(context, colorScheme),
             
-            // Spotify link button
+            // Streaming service link button
             if (item.spotifyId != null && item.spotifyId!.isNotEmpty) ...[
               const SizedBox(height: 8),
-              OutlinedButton.icon(
+              Builder(
-                onPressed: () => _openSpotifyUrl(context),
+                builder: (context) {
-                icon: const Icon(Icons.open_in_new, size: 18),
+                  final isDeezer = item.spotifyId!.contains('deezer');
-                label: const Text('Open in Spotify'),
+                  return OutlinedButton.icon(
-                style: OutlinedButton.styleFrom(
+                    onPressed: () => _openServiceUrl(context),
-                  padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
+                    icon: const Icon(Icons.open_in_new, size: 18),
-                  shape: RoundedRectangleBorder(
+                    label: Text(isDeezer ? 'Open in Deezer' : 'Open in Spotify'),
-                    borderRadius: BorderRadius.circular(12),
+                    style: OutlinedButton.styleFrom(
-                  ),
+                      padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
-                ),
+                      shape: RoundedRectangleBorder(
+                        borderRadius: BorderRadius.circular(12),
+                      ),
+                    ),
+                  );
+                }
               ),
             ],
           ],
@@ -374,16 +379,24 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
     );
   }
 
-  Future<void> _openSpotifyUrl(BuildContext context) async {
+  Future<void> _openServiceUrl(BuildContext context) async {
     if (item.spotifyId == null) return;
     
-    final webUrl = 'https://open.spotify.com/track/${item.spotifyId}';
+    final isDeezer = item.spotifyId!.contains('deezer');
-    final spotifyUri = Uri.parse('spotify:track:${item.spotifyId}');
+    final rawId = item.spotifyId!.replaceAll('deezer:', '');
+    
+    final webUrl = isDeezer 
+        ? 'https://www.deezer.com/track/$rawId'
+        : 'https://open.spotify.com/track/$rawId';
+        
+    final appUri = isDeezer
+        ? Uri.parse('deezer://www.deezer.com/track/$rawId')
+        : Uri.parse('spotify:track:$rawId');
     
     try {
-      // Try to open in Spotify app first using URI scheme
+      // Try to open in App first using URI scheme
       final launched = await launchUrl(
-        spotifyUri,
+        appUri,
         mode: LaunchMode.externalApplication,
       );
       
@@ -406,7 +419,7 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
         if (context.mounted) {
           _copyToClipboard(context, webUrl);
           ScaffoldMessenger.of(context).showSnackBar(
-            const SnackBar(content: Text('Spotify URL copied to clipboard')),
+            SnackBar(content: Text('${isDeezer ? 'Deezer' : 'Spotify'} URL copied to clipboard')),
           );
         }
       }
@@ -429,7 +442,7 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
       _MetadataItem('Album', albumName),
       if (trackNumber != null && trackNumber! > 0)
         _MetadataItem('Track number', trackNumber.toString()),
-      if (discNumber != null && discNumber! > 1)
+      if (discNumber != null && discNumber! > 0)
         _MetadataItem('Disc number', discNumber.toString()),
       if (item.duration != null)
         _MetadataItem('Duration', _formatDuration(item.duration!)),
@@ -439,11 +452,18 @@ class _TrackMetadataScreenState extends ConsumerState<TrackMetadataScreen> {
         _MetadataItem('Release date', releaseDate!),
       if (isrc != null && isrc!.isNotEmpty)
         _MetadataItem('ISRC', isrc!),
-      if (item.spotifyId != null && item.spotifyId!.isNotEmpty)
+    ];
-        _MetadataItem('Spotify ID', item.spotifyId!),
+    
+    if (item.spotifyId != null && item.spotifyId!.isNotEmpty) {
+      final isDeezer = item.spotifyId!.contains('deezer');
+      final cleanId = item.spotifyId!.replaceAll('deezer:', '');
+      items.add(_MetadataItem(isDeezer ? 'Deezer ID' : 'Spotify ID', cleanId));
+    }
+    
+    items.addAll([
       _MetadataItem('Service', item.service.toUpperCase()),
       _MetadataItem('Downloaded', _formatFullDate(item.downloadedAt)),
-    ];
+    ]);
 
     return Column(
       children: items.map((metadata) {

lib/services/csv_import_service.dart

@@ -0,0 +1,256 @@
+import 'dart:io';
+import 'package:file_picker/file_picker.dart';
+import 'package:spotiflac_android/models/track.dart';
+import 'package:spotiflac_android/services/platform_bridge.dart';
+import 'package:spotiflac_android/utils/logger.dart';
+
+class CsvImportService {
+  static final _log = AppLogger('CsvImportService');
+
+  /// Pick and parse CSV file, then enrich metadata from Deezer
+  /// [onProgress] callback receives (current, total) for progress updates
+  static Future<List<Track>> pickAndParseCsv({
+    void Function(int current, int total)? onProgress,
+  }) async {
+    try {
+      final FilePickerResult? result = await FilePicker.platform.pickFiles(
+        type: FileType.custom,
+        allowedExtensions: ['csv'],
+      );
+
+      if (result != null && result.files.single.path != null) {
+        final file = File(result.files.single.path!);
+        final content = await file.readAsString();
+        final tracks = _parseCsv(content);
+        
+        // Enrich tracks with metadata from Deezer (cover URL, duration, etc.)
+        if (tracks.isNotEmpty) {
+          return await _enrichTracksMetadata(tracks, onProgress: onProgress);
+        }
+        return tracks;
+      }
+    } catch (e) {
+      _log.e('Error picking/parsing CSV: $e');
+    }
+    return [];
+  }
+
+  /// Enrich tracks with metadata from Deezer using ISRC or search
+  /// This fetches cover URL, duration, and other metadata that CSV doesn't have
+  static Future<List<Track>> _enrichTracksMetadata(
+    List<Track> tracks, {
+    void Function(int current, int total)? onProgress,
+  }) async {
+    _log.i('Enriching metadata for ${tracks.length} tracks from Deezer...');
+    final enrichedTracks = <Track>[];
+    
+    for (int i = 0; i < tracks.length; i++) {
+      final track = tracks[i];
+      onProgress?.call(i + 1, tracks.length);
+      
+      // Only enrich if missing cover/duration
+      if (track.coverUrl == null || track.duration == 0) {
+        Map<String, dynamic>? trackData;
+        
+        // Try ISRC first if available
+        if (track.isrc != null && track.isrc!.isNotEmpty) {
+          try {
+            trackData = await PlatformBridge.searchDeezerByISRC(track.isrc!);
+            _log.d('ISRC enrichment success for ${track.name}');
+          } catch (e) {
+            _log.w('ISRC search failed for ${track.name}, trying text search...');
+          }
+        }
+        
+        // Fallback to text search if ISRC failed or not available
+        if (trackData == null) {
+          try {
+            final query = '${track.artistName} ${track.name}';
+            final searchResult = await PlatformBridge.searchDeezerAll(query, trackLimit: 5);
+            
+            if (searchResult.containsKey('tracks')) {
+              final tracksList = searchResult['tracks'] as List<dynamic>?;
+              if (tracksList != null && tracksList.isNotEmpty) {
+                // Find best match by comparing names
+                for (final result in tracksList) {
+                  final resultMap = result as Map<String, dynamic>;
+                  final resultName = (resultMap['name'] as String?)?.toLowerCase() ?? '';
+                  final trackNameLower = track.name.toLowerCase();
+                  
+                  // Check if track name matches (contains or equals)
+                  if (resultName.contains(trackNameLower) || trackNameLower.contains(resultName)) {
+                    trackData = resultMap;
+                    _log.d('Text search match for ${track.name}: $resultName');
+                    break;
+                  }
+                }
+                
+                // If no exact match, use first result
+                if (trackData == null && tracksList.isNotEmpty) {
+                  trackData = tracksList.first as Map<String, dynamic>;
+                  _log.d('Using first search result for ${track.name}');
+                }
+              }
+            }
+          } catch (e) {
+            _log.w('Text search also failed for ${track.name}: $e');
+          }
+        }
+        
+        // Apply enriched data if found
+        if (trackData != null) {
+          final coverUrl = trackData['images'] as String?;
+          final durationMs = trackData['duration_ms'] as int? ?? 0;
+          final deezerIdRaw = trackData['spotify_id'] as String?;
+          
+          enrichedTracks.add(Track(
+            id: deezerIdRaw ?? track.id,
+            name: trackData['name'] as String? ?? track.name,
+            artistName: trackData['artists'] as String? ?? track.artistName,
+            albumName: trackData['album_name'] as String? ?? track.albumName,
+            albumArtist: trackData['album_artist'] as String?,
+            coverUrl: coverUrl ?? track.coverUrl,
+            isrc: trackData['isrc'] as String? ?? track.isrc,
+            duration: durationMs > 0 ? durationMs ~/ 1000 : track.duration,
+            trackNumber: trackData['track_number'] as int? ?? track.trackNumber,
+            discNumber: trackData['disc_number'] as int? ?? track.discNumber,
+            releaseDate: trackData['release_date'] as String? ?? track.releaseDate,
+          ));
+          
+          _log.d('Enriched: ${track.name} - cover: ${coverUrl != null}, duration: ${durationMs ~/ 1000}s');
+          
+          // Small delay to avoid rate limiting
+          if (i < tracks.length - 1) {
+            await Future.delayed(const Duration(milliseconds: 100));
+          }
+          continue;
+        }
+      }
+      
+      // Keep original track if enrichment failed or not needed
+      enrichedTracks.add(track);
+    }
+    
+    _log.i('Enrichment complete: ${enrichedTracks.length} tracks');
+    return enrichedTracks;
+  }
+
+  static List<Track> _parseCsv(String content) {
+    final List<Track> tracks = [];
+    final lines = content.split(RegExp(r'\r\n|\r|\n')); // Handle various newline formats
+    if (lines.isEmpty) return tracks;
+
+    // Detect headers line (assume first non-empty line)
+    int startIdx = 0;
+    while (startIdx < lines.length && lines[startIdx].trim().isEmpty) {
+      startIdx++;
+    }
+    if (startIdx >= lines.length) return tracks;
+
+    final headers = _parseLine(lines[startIdx]);
+    final colMap = <String, int>{};
+    for (int i = 0; i < headers.length; i++) {
+        // Normalize header: lowercase, trim, remove quotes
+        String h = _cleanValue(headers[i]).toLowerCase();
+        colMap[h] = i;
+    }
+
+    _log.d('CSV Headers: ${colMap.keys.toList()}');
+
+    // Parse rows
+    for (int i = startIdx + 1; i < lines.length; i++) {
+      final line = lines[i].trim();
+      if (line.isEmpty) continue;
+
+      final values = _parseLine(line);
+      
+      // Helper to get value securely
+      String? getVal(List<String> keys) {
+        return _getValue(values, colMap, keys);
+      }
+
+      String? trackName = getVal(['track name', 'track', 'name', 'title']);
+      String? artistName = getVal(['artist name', 'artist']);
+      String? albumName = getVal(['album name', 'album']);
+      String? isrc = getVal(['isrc']); // Often formatted with leading/trailing quotes
+      String? spotifyId = getVal(['spotify - id', 'spotify id', 'id', 'uri']); // Uri might need parsing
+
+      // If 'spotify uri' contains the id: 'spotify:track:ID'
+      if (spotifyId != null && spotifyId.startsWith('spotify:track:')) {
+        spotifyId = spotifyId.replaceAll('spotify:track:', '');
+      }
+
+      // Basic validation: Need at least name and artist, OR a spotify ID
+      if ((trackName != null && trackName.isNotEmpty && artistName != null) || (spotifyId != null && spotifyId.isNotEmpty)) {
+          tracks.add(Track(
+              id: spotifyId ?? 'csv_${DateTime.now().millisecondsSinceEpoch}_$i', 
+              name: trackName ?? 'Unknown Track',
+              artistName: artistName ?? 'Unknown Artist',
+              albumName: albumName ?? 'Unknown Album',
+              isrc: isrc,
+              duration: 0, // Will be updated by enrichment later
+              coverUrl: null, // Will be fetched by enrichment
+          ));
+      }
+    }
+    
+    _log.i('Parsed ${tracks.length} tracks from CSV');
+    return tracks;
+  }
+  
+  static String? _getValue(List<String> values, Map<String, int> colMap, List<String> possibleKeys) {
+      for (final key in possibleKeys) {
+          if (colMap.containsKey(key)) {
+              final index = colMap[key]!;
+              if (index < values.length) {
+                   return _cleanValue(values[index]);
+              }
+          }
+      }
+      return null;
+  }
+
+  static String _cleanValue(String val) {
+    val = val.trim();
+    if (val.startsWith('"') && val.endsWith('"') && val.length >= 2) {
+      val = val.substring(1, val.length - 1);
+    }
+    // Handle double quotes escape in CSV ("" -> ")
+    val = val.replaceAll('""', '"');
+    return val;
+  }
+
+  // Robust CSV Line Parser
+  static List<String> _parseLine(String line) {
+     final List<String> result = [];
+     bool inQuote = false;
+     StringBuffer buffer = StringBuffer();
+     
+     for (int i=0; i<line.length; i++) {
+         String char = line[i];
+         if (char == '"') {
+             // Look ahead to check for escaped quote
+             if (i + 1 < line.length && line[i+1] == '"') {
+                buffer.write('"'); // Keep format for now, _cleanValue handles unescaping logic differently... 
+                // Wait, standard CSV: "Thumb ""Up""" -> Thumb "Up"
+                // My _cleanValue handles it, so I should just preserve raw content here mostly, 
+                // BUT I need to know if " toggles inQuote.
+                // Escaped "" does NOT toggle inQuote mode effectively (it counts as literal char inside quote).
+                buffer.write('"'); // Write 1st quote
+                i++; // Skip next quote char loop
+                buffer.write('"'); // Write 2nd quote
+             } else {
+                inQuote = !inQuote;
+                buffer.write(char);
+             }
+         } else if (char == ',' && !inQuote) {
+             result.add(buffer.toString());
+             buffer.clear();
+         } else {
+             buffer.write(char);
+         }
+     }
+     result.add(buffer.toString());
+     return result;
+  }
+}

lib/theme/app_theme.dart

@@ -7,11 +7,9 @@ class AppTheme {
   static const Color defaultSeedColor = Color(kDefaultSeedColor);
 
   /// Create light theme
-  static ThemeData light({
+  static ThemeData light({ColorScheme? dynamicScheme, Color? seedColor}) {
-    ColorScheme? dynamicScheme,
+    final scheme =
-    Color? seedColor,
+        dynamicScheme ??
-  }) {
-    final scheme = dynamicScheme ??
         ColorScheme.fromSeed(
           seedColor: seedColor ?? defaultSeedColor,
           brightness: Brightness.light,
@@ -45,7 +43,8 @@ class AppTheme {
     Color? seedColor,
     bool isAmoled = false,
   }) {
-    final scheme = dynamicScheme ??
+    final scheme =
+        dynamicScheme ??
         ColorScheme.fromSeed(
           seedColor: seedColor ?? defaultSeedColor,
           brightness: Brightness.dark,
@@ -75,34 +74,41 @@ class AppTheme {
   }
 
   /// AppBar theme
-  static AppBarTheme _appBarTheme(ColorScheme scheme, {bool isAmoled = false}) => AppBarTheme(
+  static AppBarTheme _appBarTheme(
-        elevation: 0,
+    ColorScheme scheme, {
-        scrolledUnderElevation: isAmoled ? 0 : 3,
+    bool isAmoled = false,
-        backgroundColor: isAmoled ? Colors.black : scheme.surface,
+  }) => AppBarTheme(
-        foregroundColor: scheme.onSurface,
+    elevation: 0,
-        surfaceTintColor: isAmoled ? Colors.transparent : scheme.surfaceTint,
+    scrolledUnderElevation: isAmoled ? 0 : 3,
-        centerTitle: true,
+    backgroundColor: isAmoled ? Colors.black : scheme.surface,
-        titleTextStyle: TextStyle(
+    foregroundColor: scheme.onSurface,
-          color: scheme.onSurface,
+    surfaceTintColor: isAmoled ? Colors.transparent : scheme.surfaceTint,
-          fontSize: 22,
+    centerTitle: true,
-          fontWeight: FontWeight.w500,
+    titleTextStyle: TextStyle(
-        ),
+      color: scheme.onSurface,
-      );
+      fontSize: 22,
+      fontWeight: FontWeight.w500,
+    ),
+  );
 
   /// Card theme
   static CardThemeData _cardTheme(ColorScheme scheme) => CardThemeData(
-        elevation: 0,
+    elevation: 0,
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+    shape: RoundedRectangleBorder(
-        color: scheme.surfaceContainerLow,
+      borderRadius: BorderRadius.circular(16),
-        surfaceTintColor: scheme.surfaceTint,
+    ), // 12 -> 16
-      );
+    color: scheme.surfaceContainerLow,
+    surfaceTintColor: scheme.surfaceTint,
+  );
 
   /// Elevated button theme
   static ElevatedButtonThemeData _elevatedButtonTheme(ColorScheme scheme) =>
       ElevatedButtonThemeData(
         style: ElevatedButton.styleFrom(
           elevation: 1,
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(16),
+          ), // 20 -> 16
           padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
         ),
       );
@@ -111,7 +117,9 @@ class AppTheme {
   static FilledButtonThemeData _filledButtonTheme(ColorScheme scheme) =>
       FilledButtonThemeData(
         style: FilledButton.styleFrom(
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(16),
+          ), // 20 -> 16
           padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
         ),
       );
@@ -120,7 +128,9 @@ class AppTheme {
   static OutlinedButtonThemeData _outlinedButtonTheme(ColorScheme scheme) =>
       OutlinedButtonThemeData(
         style: OutlinedButton.styleFrom(
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(16),
+          ), // 20 -> 16
           padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
         ),
       );
@@ -129,7 +139,9 @@ class AppTheme {
   static TextButtonThemeData _textButtonTheme(ColorScheme scheme) =>
       TextButtonThemeData(
         style: TextButton.styleFrom(
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(20)),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(16),
+          ), // 20 -> 16
           padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
         ),
       );
@@ -147,52 +159,63 @@ class AppTheme {
   static InputDecorationTheme _inputDecorationTheme(ColorScheme scheme) =>
       InputDecorationTheme(
         filled: true,
-        fillColor: scheme.surfaceContainerHighest,
+        fillColor: scheme.surfaceContainerHighest.withValues(
+          alpha: 0.3,
+        ), // Added transparency
         border: OutlineInputBorder(
-          borderRadius: BorderRadius.circular(12),
+          borderRadius: BorderRadius.circular(16), // 12 -> 16
           borderSide: BorderSide.none,
         ),
         enabledBorder: OutlineInputBorder(
-          borderRadius: BorderRadius.circular(12),
+          borderRadius: BorderRadius.circular(16), // 12 -> 16
           borderSide: BorderSide.none,
         ),
         focusedBorder: OutlineInputBorder(
-          borderRadius: BorderRadius.circular(12),
+          borderRadius: BorderRadius.circular(16), // 12 -> 16
           borderSide: BorderSide(color: scheme.primary, width: 2),
         ),
         errorBorder: OutlineInputBorder(
-          borderRadius: BorderRadius.circular(12),
+          borderRadius: BorderRadius.circular(16), // 12 -> 16
           borderSide: BorderSide(color: scheme.error, width: 1),
         ),
-        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
+        contentPadding: const EdgeInsets.symmetric(
+          horizontal: 20,
+          vertical: 16,
+        ), // consistent padding
       );
 
   /// List tile theme
-  static ListTileThemeData _listTileTheme(ColorScheme scheme) => ListTileThemeData(
+  static ListTileThemeData _listTileTheme(ColorScheme scheme) =>
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
+      ListTileThemeData(
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(16),
+        ), // 12 -> 16
         contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
       );
 
   /// Dialog theme
   static DialogThemeData _dialogTheme(ColorScheme scheme) => DialogThemeData(
-        elevation: 6,
+    elevation: 6,
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(28)),
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(28)),
-        backgroundColor: scheme.surfaceContainerHigh,
+    backgroundColor: scheme.surfaceContainerHigh,
-        surfaceTintColor: scheme.surfaceTint,
+    surfaceTintColor: scheme.surfaceTint,
-      );
+  );
 
   /// Navigation bar theme
-  static NavigationBarThemeData _navigationBarTheme(ColorScheme scheme, {bool isAmoled = false}) =>
+  static NavigationBarThemeData _navigationBarTheme(
-      NavigationBarThemeData(
+    ColorScheme scheme, {
-        elevation: 0,
+    bool isAmoled = false,
-        backgroundColor: isAmoled ? Colors.black : scheme.surfaceContainer,
+  }) => NavigationBarThemeData(
-        indicatorColor: scheme.secondaryContainer,
+    elevation: 0,
-        surfaceTintColor: isAmoled ? Colors.transparent : scheme.surfaceTint,
+    backgroundColor: isAmoled ? Colors.black : scheme.surfaceContainer,
-        labelBehavior: NavigationDestinationLabelBehavior.alwaysShow,
+    indicatorColor: scheme.secondaryContainer,
-      );
+    surfaceTintColor: isAmoled ? Colors.transparent : scheme.surfaceTint,
+    labelBehavior: NavigationDestinationLabelBehavior.alwaysShow,
+  );
 
   /// SnackBar theme
-  static SnackBarThemeData _snackBarTheme(ColorScheme scheme) => SnackBarThemeData(
+  static SnackBarThemeData _snackBarTheme(ColorScheme scheme) =>
+      SnackBarThemeData(
         behavior: SnackBarBehavior.floating,
         shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
         backgroundColor: scheme.inverseSurface,
@@ -200,40 +223,44 @@ class AppTheme {
       );
 
   /// Progress indicator theme
-  static ProgressIndicatorThemeData _progressIndicatorTheme(ColorScheme scheme) =>
+  static ProgressIndicatorThemeData _progressIndicatorTheme(
-      ProgressIndicatorThemeData(
+    ColorScheme scheme,
-        color: scheme.primary,
+  ) => ProgressIndicatorThemeData(
-        linearTrackColor: scheme.surfaceContainerHighest,
+    color: scheme.primary,
-        circularTrackColor: scheme.surfaceContainerHighest,
+    linearTrackColor: scheme.surfaceContainerHighest,
-      );
+    circularTrackColor: scheme.surfaceContainerHighest,
+  );
 
   /// Switch theme
   static SwitchThemeData _switchTheme(ColorScheme scheme) => SwitchThemeData(
-        thumbColor: WidgetStateProperty.resolveWith((states) {
+    thumbColor: WidgetStateProperty.resolveWith((states) {
-          if (states.contains(WidgetState.selected)) {
+      if (states.contains(WidgetState.selected)) {
-            return scheme.onPrimary;
+        return scheme.onPrimary;
-          }
+      }
-          return scheme.outline;
+      return scheme.outline;
-        }),
+    }),
-        trackColor: WidgetStateProperty.resolveWith((states) {
+    trackColor: WidgetStateProperty.resolveWith((states) {
-          if (states.contains(WidgetState.selected)) {
+      if (states.contains(WidgetState.selected)) {
-            return scheme.primary;
+        return scheme.primary;
-          }
+      }
-          return scheme.surfaceContainerHighest;
+      return scheme.surfaceContainerHighest;
-        }),
+    }),
-      );
+    thumbIcon: WidgetStateProperty.resolveWith((states) {
+      if (states.contains(WidgetState.selected)) {
+        return Icon(Icons.check, color: scheme.primary);
+      }
+      return null;
+    }),
+  );
 
   /// Chip theme
   static ChipThemeData _chipTheme(ColorScheme scheme) => ChipThemeData(
-        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
+    shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
-        backgroundColor: scheme.surfaceContainerLow,
+    backgroundColor: scheme.surfaceContainerLow,
-        selectedColor: scheme.secondaryContainer,
+    selectedColor: scheme.secondaryContainer,
-      );
+  );
 
   /// Divider theme
-  static DividerThemeData _dividerTheme(ColorScheme scheme) => DividerThemeData(
+  static DividerThemeData _dividerTheme(ColorScheme scheme) =>
-        color: scheme.outlineVariant,
+      DividerThemeData(color: scheme.outlineVariant, thickness: 1, space: 1);
-        thickness: 1,
-        space: 1,
-      );
 }

lib/utils/logger.dart

@@ -50,6 +50,7 @@ class LogBuffer extends ChangeNotifier {
   int _lastGoLogIndex = 0;
   
   /// Whether logging is enabled (controlled by settings)
+  /// User must enable "Detailed Logging" in settings to capture logs
   static bool _loggingEnabled = false;
   static bool get loggingEnabled => _loggingEnabled;
   static set loggingEnabled(bool value) {
@@ -242,39 +243,63 @@ final log = Logger(
 
 /// Logger with class/tag prefix for better traceability
 /// Now also writes to LogBuffer for in-app viewing
+/// Works in both debug and release mode
 class AppLogger {
   final String _tag;
-  late final Logger _logger;
+  late final Logger? _logger;
 
   AppLogger(this._tag) {
-    _logger = Logger(
+    // Only create Logger instance in debug mode
-      printer: SimplePrinter(printTime: false, colors: false),
+    // In release mode, we write directly to LogBuffer
-      output: BufferedOutput(_tag),
+    if (kDebugMode) {
-      level: Level.debug,
+      _logger = Logger(
-    );
+        printer: SimplePrinter(printTime: false, colors: false),
+        output: BufferedOutput(_tag),
+        level: Level.debug,
+      );
+    } else {
+      _logger = null;
+    }
+  }
+
+  void _addToBuffer(String level, String message, {String? error}) {
+    LogBuffer().add(LogEntry(
+      timestamp: DateTime.now(),
+      level: level,
+      tag: _tag,
+      message: message,
+      error: error,
+    ));
   }
 
   void d(String message) {
-    _logger.d(message);
+    if (kDebugMode) {
+      _logger?.d(message);
+    } else {
+      // In release mode, write directly to buffer
+      _addToBuffer('DEBUG', message);
+    }
   }
 
   void i(String message) {
-    _logger.i(message);
+    if (kDebugMode) {
+      _logger?.i(message);
+    } else {
+      _addToBuffer('INFO', message);
+    }
   }
 
   void w(String message) {
-    _logger.w(message);
+    if (kDebugMode) {
+      _logger?.w(message);
+    } else {
+      _addToBuffer('WARN', message);
+    }
   }
 
   void e(String message, [Object? error, StackTrace? stackTrace]) {
     if (error != null) {
-      LogBuffer().add(LogEntry(
+      _addToBuffer('ERROR', message, error: error.toString());
-        timestamp: DateTime.now(),
-        level: 'ERROR',
-        tag: _tag,
-        message: message,
-        error: error.toString(),
-      ));
       if (kDebugMode) {
         debugPrint('[$_tag] ERROR: $message | $error');
         if (stackTrace != null) {
@@ -282,7 +307,11 @@ class AppLogger {
         }
       }
     } else {
-      _logger.e(message);
+      if (kDebugMode) {
+        _logger?.e(message);
+      } else {
+        _addToBuffer('ERROR', message);
+      }
     }
   }
 }

pubspec.yaml

@@ -1,7 +1,7 @@
 name: spotiflac_android
 description: Download Spotify tracks in FLAC from Tidal, Qobuz & Amazon Music
 publish_to: "none"
-version: 2.2.5+47
+version: 2.2.7+49
 
 environment:
   sdk: ^3.10.0

pubspec_ios.yaml

@@ -1,7 +1,7 @@
 name: spotiflac_android
 description: Download Spotify tracks in FLAC from Tidal, Qobuz & Amazon Music
 publish_to: "none"
-version: 2.2.5+47
+version: 2.2.7+49
 
 environment:
   sdk: ^3.10.0