fix(home): 调整搜索栏右侧入口样式

docs/plans/PROGRESS.md

@@ -1115,6 +1115,7 @@ $ flutter test
 - 四类卡片去底板/描边，封面统一 3:4、8 圆角、行距 10、封底标题间距 6；状态角标为右上角紧凑异形丝带。
 - 标题下方恢复左对齐题材文字，使用 `|` 分隔、灰色小字，与封面状态角标保持独立。
 - 首页搜索栏到一级、一级到二级、二级到网格间距为 8/8/10；非精选 tab 直接以 10 衔接网格。
+- 搜索框右侧皇冠与礼物改为 40 热区、24 彩色图标，透明背景、间距 12，保留礼物角标。
 - 播放量贴封面右下角（底 2、右 6），火焰图标 11 + 12/w400 纯文字，间距 4，并保留极淡底部渐变。
 - 修复二级 chip 运行时颜色误用 `const TextStyle` 的编译错误，并校正相关测试 Finder 类型。
 - 全部短剧的地区、字幕、配音筛选 UI 已占位；以下接口待补：地区、字幕/配音筛选数据。

lib/core/theme/app_colors.dart

@@ -39,6 +39,8 @@ abstract final class AppColors {
   /// 金币与奖励。
   static const gold = Color(0xFFF3B34C);
   static const goldDeep = Color(0xFFD9A23A);
+  static const homeCrownGold = Color(0xFFF5C451);
+  static const homeGiftPink = Color(0xFFFF4D8D);
   static const vipGoldStart = Color(0xFFF5D9A0);
   static const vipGoldEnd = Color(0xFFE8B65A);
   static const vipBadgeSurface = Color(0x1F3D2408);

lib/core/theme/app_dimens.dart

@@ -124,8 +124,10 @@ abstract final class AppDimens {
   static const double homeSearchPrimaryGap = 8;
   static const double homePrimarySecondaryGap = 8;
   static const double homeSecondaryGridGap = 10;
-  static const double homeIconSlot = 44;
   static const double homeHeaderIcon = 22;
+  static const double homeActionSlot = 40;
+  static const double homeActionIcon = 24;
+  static const double homeActionGap = 12;
 
   /// 推荐分区。
   static const double recommendSectionTitle = 17;

lib/pages/home/widgets/home_grid_header.dart

@@ -143,13 +143,15 @@ class HomeGridHeader extends StatelessWidget {
           _headerAction(
             key: const Key('home-vip-entry'),
             icon: Icons.workspace_premium_outlined,
+            color: AppColors.homeCrownGold,
             tooltip: l10n.vipMembership,
             onTap: callbacks.onOpenVip,
           ),
-          const SizedBox(width: AppDimens.spaceXs),
+          const SizedBox(width: AppDimens.homeActionGap),
           _headerAction(
             key: const Key('home-wallet-entry'),
             icon: Icons.card_giftcard_rounded,
+            color: AppColors.homeGiftPink,
             tooltip: l10n.wallet,
             onTap: callbacks.onOpenWallet,
             badge: walletBadge,
@@ -162,12 +164,13 @@ class HomeGridHeader extends StatelessWidget {
   Widget _headerAction({
     required Key key,
     required IconData icon,
+    required Color color,
     required String tooltip,
     required VoidCallback onTap,
     int? badge,
   }) {
     return SizedBox.square(
-      dimension: AppDimens.homeIconSlot,
+      dimension: AppDimens.homeActionSlot,
       child: Stack(
         clipBehavior: Clip.none,
         children: [
@@ -175,16 +178,14 @@ class HomeGridHeader extends StatelessWidget {
             child: Tooltip(
               message: tooltip,
               child: Material(
-                color: AppColors.contentSurface,
-                borderRadius: BorderRadius.circular(AppDimens.inputRadius),
+                color: AppColors.transparent,
                 child: InkWell(
                   key: key,
-                  borderRadius: BorderRadius.circular(AppDimens.inputRadius),
                   onTap: onTap,
                   child: Icon(
                     icon,
-                    size: AppDimens.homeHeaderIcon,
-                    color: AppColors.navSelected,
+                    size: AppDimens.homeActionIcon,
+                    color: color,
                   ),
                 ),
               ),

test/home/home_nav_ui_test.dart

@@ -9,6 +9,7 @@ import 'package:fruitshorts/core/data/repositories/favorite_repository.dart';
 import 'package:fruitshorts/core/data/repositories/playback_repository.dart';
 import 'package:fruitshorts/core/data/repositories/watch_history_repository.dart';
 import 'package:fruitshorts/core/theme/app_colors.dart';
+import 'package:fruitshorts/core/theme/app_dimens.dart';
 import 'package:fruitshorts/core/widgets/app_bottom_nav.dart';
 import 'package:fruitshorts/pages/following/following_page.dart';
 import 'package:shared_preferences_platform_interface/in_memory_shared_preferences_async.dart';
@@ -50,6 +51,57 @@ void main() {
     }
     expect(find.byKey(const Key('home-wallet-entry')), findsOneWidget);
     expect(find.byKey(const Key('home-wallet-badge')), findsOneWidget);
+    final searchEntry = find.byKey(const Key('home-search-entry'));
+    final vipEntry = find.byKey(const Key('home-vip-entry'));
+    final walletEntry = find.byKey(const Key('home-wallet-entry'));
+    expect(
+      tester.getSize(vipEntry),
+      const Size.square(AppDimens.homeActionSlot),
+    );
+    expect(
+      tester.getSize(walletEntry),
+      const Size.square(AppDimens.homeActionSlot),
+    );
+    expect(
+      tester.getCenter(vipEntry).dy,
+      closeTo(tester.getCenter(searchEntry).dy, 0.1),
+    );
+    expect(
+      tester.getCenter(walletEntry).dy,
+      closeTo(tester.getCenter(searchEntry).dy, 0.1),
+    );
+    expect(
+      tester.getTopLeft(walletEntry).dx - tester.getTopRight(vipEntry).dx,
+      AppDimens.homeActionGap,
+    );
+    expect(
+      tester.getTopRight(walletEntry).dx,
+      closeTo(390 - AppDimens.feedPageHorizontal, 0.1),
+    );
+    final crown = tester.widget<Icon>(
+      find.descendant(
+        of: vipEntry,
+        matching: find.byIcon(Icons.workspace_premium_outlined),
+      ),
+    );
+    final gift = tester.widget<Icon>(
+      find.descendant(
+        of: walletEntry,
+        matching: find.byIcon(Icons.card_giftcard_rounded),
+      ),
+    );
+    expect(crown.size, AppDimens.homeActionIcon);
+    expect(crown.color, AppColors.homeCrownGold);
+    expect(gift.size, AppDimens.homeActionIcon);
+    expect(gift.color, AppColors.homeGiftPink);
+    expect(
+      tester
+          .widget<Material>(
+            find.ancestor(of: vipEntry, matching: find.byType(Material)).first,
+          )
+          .color,
+      AppColors.transparent,
+    );
     expect(find.byKey(const Key('mine-mini-player')), findsNothing);
     expect(find.byType(FloatingActionButton), findsNothing);
     for (final key in _keys.skip(1)) {