lib/core/custom_theme.dart

@@ -27,6 +27,9 @@ class CustomTheme {
   /// Text color used throughout the app
   static const Color textColor = Color(0xFFFFFFFF);
 
+  /// Text color used throughout the app
+  static const Color hintColor = Color(0xFF888888);
+
   /// Background color for the navigation bar
   static const Color navBarBackgroundColor = Color(0xFF131313);
 
@@ -65,7 +68,7 @@ class CustomTheme {
     boxShadow: [BoxShadow(color: primaryColor.withAlpha(120), blurRadius: 12)],
   );
 
-  // ==================== App Bar Theme ====================
+  // ==================== Component Themes ====================
   static const AppBarTheme appBarTheme = AppBarTheme(
     backgroundColor: backgroundColor,
     foregroundColor: textColor,
@@ -80,4 +83,23 @@ class CustomTheme {
     ),
     iconTheme: IconThemeData(color: textColor),
   );
+
+  static const SearchBarThemeData searchBarTheme = SearchBarThemeData(
+    textStyle: WidgetStatePropertyAll(TextStyle(color: CustomTheme.textColor)),
+    hintStyle: WidgetStatePropertyAll(TextStyle(color: CustomTheme.hintColor)),
+  );
+
+  static final RadioThemeData radioTheme = RadioThemeData(
+    fillColor: WidgetStateProperty.resolveWith<Color>((states) {
+      if (states.contains(WidgetState.selected)) {
+        return CustomTheme.primaryColor;
+      }
+      return CustomTheme.textColor;
+    }),
+  );
+
+  static const InputDecorationTheme inputDecorationTheme = InputDecorationTheme(
+    labelStyle: TextStyle(color: CustomTheme.textColor),
+    hintStyle: TextStyle(color: CustomTheme.hintColor),
+  );
 }

lib/main.dart

@@ -29,25 +29,25 @@ class GameTracker extends StatelessWidget {
             return supportedLocale;
           }
         }
-        return supportedLocales.firstWhere((locale) => locale.languageCode == 'en');
+        return supportedLocales.firstWhere(
+          (locale) => locale.languageCode == 'en',
+        );
       },
       debugShowCheckedModeBanner: false,
       onGenerateTitle: (context) => AppLocalizations.of(context).app_name,
-      themeMode: ThemeMode.dark, // forces dark mode
+      themeMode: ThemeMode.dark,
       theme: ThemeData(
+        // main colors
         primaryColor: CustomTheme.primaryColor,
         scaffoldBackgroundColor: CustomTheme.backgroundColor,
+        // themes
         appBarTheme: CustomTheme.appBarTheme,
-        radioTheme: RadioThemeData(
-          fillColor: WidgetStateProperty.resolveWith<Color>((states) {
-            if (states.contains(WidgetState.selected)) {
-              return CustomTheme.primaryColor;
-            }
-            return CustomTheme.textColor;
-          }),
-        ),
+        inputDecorationTheme: CustomTheme.inputDecorationTheme,
+        searchBarTheme: CustomTheme.searchBarTheme,
+        radioTheme: CustomTheme.radioTheme,
+        // color scheme
         colorScheme: ColorScheme.fromSeed(
-          seedColor: CustomTheme.primaryColor,
+          seedColor: CustomTheme.textColor,
           brightness: Brightness.dark,
           primary: CustomTheme.primaryColor,
           onPrimary: CustomTheme.textColor,

lib/presentation/widgets/text_input/custom_search_bar.dart

@@ -69,7 +69,6 @@ class CustomSearchBar extends StatelessWidget {
           constraints ?? const BoxConstraints(maxHeight: 45, minHeight: 45),
       hintText: hintText,
       onChanged: onChanged,
-      hintStyle: WidgetStateProperty.all(const TextStyle(fontSize: 16)),
       leading: const Icon(Icons.search),
       trailing: [
         Visibility(