ui: update

ui/lib/main.dart

@@ -16,7 +16,8 @@ import 'package:ui/welcome_page.dart';
 import 'package:ui/widgets/utils.dart';
 
 void main() {
-  initializeDateFormatting().then((_) => runApp(MyApp()));
+  initializeDateFormatting()
+      .then((_) => runApp(const ProviderScope(child: MyApp())));
 }
 
 class MyApp extends ConsumerStatefulWidget {
@@ -45,15 +46,17 @@ CustomTransitionPage buildPageWithDefaultTransition<T>({
 
 class _MyAppState extends ConsumerState<MyApp> {
   // This widget is the root of your application.
+
   @override
   Widget build(BuildContext context) {
+    var padding = isSmallScreen(context) ? 5.0 : 20.0;
     // GoRouter configuration
     final shellRoute = ShellRoute(
       builder: (BuildContext context, GoRouterState state, Widget child) {
         return SelectionArea(
           child: MainSkeleton(
             body: Padding(
-                padding: EdgeInsets.all(isSmallScreen(context) ? 5 : 20),
+                padding: EdgeInsets.only(left: padding, right: padding, top: 5, bottom: 5),
                 child: child),
           ),
         );
@@ -125,8 +128,7 @@ class _MyAppState extends ConsumerState<MyApp> {
       ],
     );
 
-    return ProviderScope(
-      child: MaterialApp.router(
+    return MaterialApp.router(
       title: 'Polaris 影视追踪下载',
       theme: ThemeData(
           fontFamily: "NotoSansSC",
@@ -146,7 +148,6 @@ class _MyAppState extends ConsumerState<MyApp> {
             ),
           )),
       routerConfig: router,
-      ),
     );
   }
 }
@@ -190,7 +191,7 @@ class _MainSkeletonState extends State<MainSkeleton> {
         // the App.build method, and use it to set our appbar title.
         title: TextButton(
           onPressed: () => context.go(WelcomePage.routeTv),
-          child: Text(
+          child: const Text(
             "Polaris",
             overflow: TextOverflow.clip,
             style: TextStyle(fontSize: 28),