UPDATES: updated UI from sidebar to topbar(again)

fixed external redirect on instagram m's settings.
fixed bug where it opened app session instead of reel session.
hided vertical scroll bar.
removed custom bottom bar.
fixed bug where it wasnt showing searchbar in /explore.

FIXED/ADDED/IMPROVED A LOT MORE THINGS.

Ready for Release

lib/utils/discipline_challenge.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_windowmanager_plus/flutter_windowmanager_plus.dart';
 
 class DisciplineChallenge {
   static const List<String> _words = [
@@ -516,11 +517,20 @@ class DisciplineChallenge {
   ];
 
   /// Shows the word challenge dialog. Returns true if successful.
-  static Future<bool> show(BuildContext context) async {
+  static Future<bool> show(BuildContext context, {int count = 15}) async {
     final list = List<String>.from(_words)..shuffle();
-    final challenge = list.take(15).join(' ');
+    final challenge = list.take(count).join(' ');
     final controller = TextEditingController();
 
+    // Prevent screenshots on Android
+    try {
+      await FlutterWindowManagerPlus.addFlags(
+        FlutterWindowManagerPlus.FLAG_SECURE,
+      );
+    } catch (_) {}
+
+    if (!context.mounted) return false;
+
     final result = await showDialog<bool>(
       context: context,
       barrierDismissible: false,
@@ -569,6 +579,8 @@ class DisciplineChallenge {
               TextField(
                 controller: controller,
                 autofocus: true,
+                enableInteractiveSelection:
+                    false, // Prevents copy/paste/selection
                 style: const TextStyle(color: Colors.white),
                 decoration: InputDecoration(
                   hintText: 'Type here...',
@@ -616,6 +628,14 @@ class DisciplineChallenge {
         ],
       ),
     );
+
+    // Re-enable screenshots
+    try {
+      await FlutterWindowManagerPlus.clearFlags(
+        FlutterWindowManagerPlus.FLAG_SECURE,
+      );
+    } catch (_) {}
+
     return result ?? false;
   }
 }