feat(player): 更多面板按参考图重做

test/player/player_more_sheet_test.dart

@@ -3,6 +3,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
+import 'package:fruitshorts/core/theme/app_colors.dart';
 import 'package:fruitshorts/l10n/app_localizations.dart';
 import 'package:fruitshorts/pages/player/widgets/player_more_sheet.dart';
 
@@ -14,6 +15,105 @@ void main() {
     expect(find.byKey(const Key('player-more-clear')), findsOneWidget);
     expect(find.byKey(const Key('player-more-offline')), findsOneWidget);
     expect(find.byKey(const Key('player-more-pip')), findsNothing);
+    expect(find.byKey(const Key('player-more-close')), findsNothing);
+  });
+
+  testWidgets('should_render_reference_layout_metrics', (tester) async {
+    await _openSheet(tester);
+
+    expect(
+      tester.widget<Material>(find.byKey(const Key('player-more-sheet'))).color,
+      AppColors.ink,
+    );
+    expect(
+      tester.getSize(find.byKey(const Key('player-more-drag-handle'))),
+      const Size(36, 4),
+    );
+    for (final key in const [
+      Key('player-more-speed-row'),
+      Key('player-more-quality-row'),
+      Key('player-more-clear'),
+      Key('player-more-offline'),
+    ]) {
+      expect(tester.getSize(find.byKey(key)).height, 56);
+    }
+    for (final key in const [
+      Key('player-more-speed-track'),
+      Key('player-more-quality-track'),
+    ]) {
+      expect(tester.getSize(find.byKey(key)).height, 34);
+      final trackDecoration =
+          tester.widget<Container>(find.byKey(key)).decoration!
+              as BoxDecoration;
+      expect(trackDecoration.color, AppColors.raised);
+    }
+    for (final key in const [
+      Key('player-more-speed-0.75'),
+      Key('player-more-speed-1.0'),
+      Key('player-more-speed-1.25'),
+    ]) {
+      expect(tester.getSize(find.byKey(key)).height, 26);
+    }
+
+    final speedLabel = tester.widget<Text>(
+      find
+          .descendant(
+            of: find.byKey(const Key('player-more-speed-row')),
+            matching: find.byType(Text),
+          )
+          .first,
+    );
+    expect(speedLabel.style?.fontSize, 16);
+    expect(speedLabel.style?.fontWeight, FontWeight.w600);
+    expect(tester.widget<Icon>(find.byIcon(Icons.speed_outlined)).size, 22);
+    expect(tester.widget<Icon>(find.byIcon(Icons.fullscreen)).size, 22);
+
+    final selected = tester.widget<Container>(
+      find
+          .descendant(
+            of: find.byKey(const Key('player-more-speed-1.0')),
+            matching: find.byType(Container),
+          )
+          .first,
+    );
+    final selectedDecoration = selected.decoration! as BoxDecoration;
+    expect(selectedDecoration.color, AppColors.card);
+    expect(selectedDecoration.boxShadow, isNotEmpty);
+    final selectedText = tester.widget<Text>(
+      find.descendant(
+        of: find.byKey(const Key('player-more-speed-1.0')),
+        matching: find.text('1.0x'),
+      ),
+    );
+    expect(selectedText.style?.color, AppColors.onSurface);
+    expect(selectedText.style?.fontWeight, FontWeight.w700);
+
+    final unselected = tester.widget<Container>(
+      find
+          .descendant(
+            of: find.byKey(const Key('player-more-speed-1.25')),
+            matching: find.byType(Container),
+          )
+          .first,
+    );
+    final unselectedDecoration = unselected.decoration! as BoxDecoration;
+    expect(unselectedDecoration.color, Colors.transparent);
+    final unselectedText = tester.widget<Text>(
+      find.descendant(
+        of: find.byKey(const Key('player-more-speed-1.25')),
+        matching: find.text('1.25x'),
+      ),
+    );
+    expect(unselectedText.style?.color, AppColors.muted);
+    expect(unselectedText.style?.fontWeight, FontWeight.w500);
+
+    final disabledText = tester.widget<Text>(
+      find.descendant(
+        of: find.byKey(const Key('player-more-quality-720P')),
+        matching: find.byType(Text),
+      ),
+    );
+    expect(disabledText.style?.color, AppColors.subtle);
   });
 
   testWidgets('should_trigger_pip_and_close_sheet_when_tapped', (tester) async {