fix: Status bar color

lib/main.dart

@@ -28,9 +28,6 @@ void main() async {
   // To make sure that the parts of flutter needed are started up already, we need to ensure that the
   // widget bindings are initialized already.
   WidgetsFlutterBinding.ensureInitialized();
-  SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
-    statusBarColor: Colors.transparent,
-  ));
   FlutterError.onError = (FlutterErrorDetails details) =>
       Zone.current.handleUncaughtError(details.exception, details.stack);
 
@@ -79,7 +76,22 @@ class FluffyChatApp extends StatelessWidget {
             apl: _apl,
             testClient: testClient,
             child: Builder(
-              builder: (context) => AdaptivePageLayout(
+              builder: (context) {
+                final darkMode =
+                    Theme.of(context).brightness == Brightness.dark;
+                final brightness =
+                    darkMode ? Brightness.light : Brightness.dark;
+                WidgetsBinding.instance.addPostFrameCallback((_) {
+                  SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
+                    systemNavigationBarColor:
+                        Theme.of(context).scaffoldBackgroundColor,
+                    statusBarColor: Colors.transparent,
+                    statusBarBrightness: brightness,
+                    statusBarIconBrightness: brightness,
+                    systemNavigationBarIconBrightness: brightness,
+                  ));
+                });
+                return AdaptivePageLayout(
                   key: _apl,
                   safeAreaOnColumnView: false,
                   onGenerateRoute: testWidget == null
@@ -97,7 +109,8 @@ class FluffyChatApp extends StatelessWidget {
                               }.contains(settings.name)
                           ? MaterialPageRoute(builder: builder)
                           : FadeRoute(page: builder(context)),
-              ),
+                );
+              },
             ),
           ),
         ),