theme changes

web/repertory/.cspell/words.txt

@@ -1,3 +1,4 @@
 cupertino
 cupertinoicons
+fromargb
 onetwothree

web/repertory/lib/main.dart

@@ -27,10 +27,14 @@ class MyApp extends StatelessWidget {
       ),
       themeMode: ThemeMode.dark,
       darkTheme: ThemeData(
+        useMaterial3: true,
         brightness: Brightness.dark,
         colorScheme: ColorScheme.fromSeed(
           brightness: Brightness.dark,
+          onSurface: Colors.white70,
           seedColor: Colors.deepOrange,
+          surface: Color.fromARGB(255, 32, 33, 36),
+          surfaceContainerLow: Color.fromARGB(255, 41, 42, 45),
         ),
       ),
       initialRoute: '/',

web/repertory/lib/widgets/mount_widget.dart

@@ -24,7 +24,7 @@ class _MountWidgetState extends State<MountWidget> {
           final textColor = Theme.of(context).colorScheme.onSurface;
           final subTextColor =
               Theme.of(context).brightness == Brightness.dark
-                  ? Colors.white70
+                  ? Colors.white38
                   : Colors.black87;
 
           final isActive = mount.state == Icons.toggle_on;
@@ -61,7 +61,8 @@ class _MountWidgetState extends State<MountWidget> {
             trailing: IconButton(
               icon: Icon(
                 mount.state,
-                color: isActive ? textColor : subTextColor,
+                color:
+                    isActive ? Color.fromARGB(255, 153, 86, 66) : subTextColor,
               ),
               onPressed:
                   _enabled