feat(ui): 更新品牌启动页与选集交互

lib/pages/watch_records/watch_records_page.dart

@@ -35,9 +35,9 @@ class WatchRecordsPage extends StatelessWidget {
       data: AppTheme.dark(),
       child: Scaffold(
         key: const Key('watch-records-page'),
-        backgroundColor: const Color(0xFF0B0C10),
+        backgroundColor: AppColors.ink,
         appBar: AppBar(
-          backgroundColor: const Color(0xFF0B0C10),
+          backgroundColor: AppColors.ink,
           foregroundColor: Colors.white,
           title: Text(l10n.watchHistory),
         ),
@@ -359,26 +359,12 @@ class _FailureState extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final l10n = AppLocalizations.of(context)!;
-    return Center(
-      child: Padding(
-        padding: const EdgeInsets.symmetric(horizontal: 32),
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            Text(
-              message,
-              textAlign: TextAlign.center,
-              style: const TextStyle(color: Colors.white70),
-            ),
-            const SizedBox(height: 14),
-            FilledButton(
-              key: const Key('watch-records-retry'),
-              onPressed: () => unawaited(onRetry()),
-              child: Text(l10n.retry),
-            ),
-          ],
-        ),
-      ),
+    return EmptyState(
+      icon: Icons.cloud_off_rounded,
+      title: message,
+      actionLabel: l10n.retry,
+      actionKey: const Key('watch-records-retry'),
+      onAction: () => unawaited(onRetry()),
     );
   }
 }