color update with small UI changes

lib/screens/settings_screen.dart

@@ -33,10 +33,14 @@ class _SettingsScreenState extends State<SettingsScreen> {
   'Pink',
   'Lime',
   'Mint',
-  'Sky',
+  'Orange',
   'Violet',
+  'Amber',
+  'Brown',
+  'Grey',
 ];
 
+
   @override
   void initState() {
     super.initState();
@@ -46,36 +50,42 @@ class _SettingsScreenState extends State<SettingsScreen> {
   }
 
 
-    Color _getColorFromName(String colorName) {
-    switch (colorName.toLowerCase()) {
-      case 'blue':
-        return Colors.blue;
-      case 'green':
-        return Colors.green;
-      case 'yellow':
-        return Colors.yellow;
-      case 'purple':
-        return Colors.purple;
-      case 'cyan':
-        return Colors.cyan;
-      case 'teal':
-        return Colors.teal;
-      case 'indigo':
-        return Colors.indigo;
-      case 'pink':
-        return Colors.pink;
-      case 'lime':
-        return Colors.lime;
-      case 'mint':
-        return Colors.greenAccent;
-      case 'sky':
-        return Colors.orange;
-      case 'violet':
-        return Colors.deepPurpleAccent;
-      default:
-        return Colors.blue; // fallback
-    }
+  Color _getColorFromName(String colorName) {
+  switch (colorName.toLowerCase()) {
+    case 'blue':
+      return Colors.blue;
+    case 'green':
+      return Colors.green;
+    case 'yellow':
+      return Colors.yellow;
+    case 'purple':
+      return Colors.purple;
+    case 'cyan':
+      return Colors.cyan;
+    case 'teal':
+      return Colors.teal;
+    case 'indigo':
+      return Colors.indigo;
+    case 'pink':
+      return Colors.pink;
+    case 'lime':
+      return Colors.lime;
+    case 'mint':
+      return Colors.greenAccent;
+    case 'orange':
+      return Colors.orange;
+    case 'violet':
+      return Colors.deepPurpleAccent;
+    case 'amber':
+      return Colors.amber;
+    case 'brown':
+      return Colors.brown;
+    case 'grey':
+      return Colors.grey;
+    default:
+      return Colors.blue; // fallback
   }
+}
 
   Future<void> _loadBulletColor() async {
   final prefs = await SharedPreferences.getInstance();