feat(ui): 更新品牌启动页与选集交互

test/empty_state/empty_state_test.dart

@@ -22,34 +22,19 @@ void main() {
       ),
     );
 
-    expect(find.byKey(const Key('empty-state-art')), findsOneWidget);
-    expect(find.byKey(const Key('empty-state-art-inner')), findsOneWidget);
+    expect(find.byKey(const Key('empty-state-art')), findsNothing);
+    expect(find.byKey(const Key('empty-state-art-inner')), findsNothing);
     expect(find.byKey(const Key('empty-state-icon')), findsOneWidget);
     expect(find.text('No stories'), findsOneWidget);
     expect(find.text('New content will appear here.'), findsOneWidget);
-    expect(
-      tester.getSize(find.byKey(const Key('empty-state-art'))),
-      const Size(84, 84),
-    );
-    expect(
-      tester.getSize(find.byKey(const Key('empty-state-art-inner'))),
-      const Size(56, 56),
-    );
     expect(
       tester.getSize(find.byKey(const Key('empty-state-icon'))),
-      const Size(27, 27),
+      const Size(48, 48),
     );
-    final outer = tester.widget<Container>(
-      find.byKey(const Key('empty-state-art')),
+    expect(
+      tester.widget<Icon>(find.byKey(const Key('empty-state-icon'))).color,
+      AppColors.gold,
     );
-    final outerDecoration = outer.decoration! as BoxDecoration;
-    expect(outerDecoration.shape, BoxShape.circle);
-    expect(outerDecoration.color?.a, closeTo(0.055, 0.001));
-    expect(outerDecoration.border!.top.color.a, closeTo(0.11, 0.001));
-    final inner = tester.widget<Container>(
-      find.byKey(const Key('empty-state-art-inner')),
-    );
-    expect((inner.decoration! as BoxDecoration).color?.a, closeTo(0.11, 0.001));
     expect(
       tester
           .widget<Padding>(find.byKey(const Key('empty-state-padding')))
@@ -97,18 +82,11 @@ void main() {
       ),
     );
 
-    expect(
-      tester.getSize(find.byKey(const Key('empty-state-art'))),
-      const Size(60, 60),
-    );
-    expect(
-      tester.getSize(find.byKey(const Key('empty-state-art-inner'))),
-      const Size(40, 40),
-    );
     expect(
       tester.getSize(find.byKey(const Key('empty-state-icon'))),
-      const Size(21, 21),
+      const Size(32, 32),
     );
+    expect(find.byType(DecoratedBox), findsNothing);
     expect(
       tester
           .widget<Text>(find.byKey(const Key('empty-state-title')))
@@ -125,7 +103,7 @@ void main() {
     expect(find.byKey(const Key('empty-state-action')), findsNothing);
   });
 
-  testWidgets('should_use_theme_aware_icon_colors', (tester) async {
+  testWidgets('should_tint_the_bare_icon_for_light_and_dark', (tester) async {
     await _pump(
       tester,
       theme: AppTheme.dark(),
@@ -133,7 +111,7 @@ void main() {
     );
     expect(
       tester.widget<Icon>(find.byKey(const Key('empty-state-icon'))).color,
-      AppColors.blueSoft,
+      AppColors.gold,
     );
 
     await _pump(