feat(flutter): 应用浅色暖橙视觉主题

lib/pages/mine/mine_view.dart

@@ -92,7 +92,7 @@ class _MyPageState extends State<MyPage> {
       ),
     );
     return Theme(
-      data: AppTheme.dark(),
+      data: AppTheme.light(),
       child: embedded
           ? content
           : Scaffold(backgroundColor: AppColors.ink, body: content),
@@ -242,6 +242,10 @@ class _MyPageState extends State<MyPage> {
 
   Widget _bottomNav(AppLocalizations l10n) {
     return AppBottomNav(
+      centerAction: AppBottomNavCenterAction(
+        label: l10n.createTab,
+        onTap: () => _act(MyPageAction.create),
+      ),
       items: [
         AppBottomNavItem(
           tabKey: const Key('mine-nav-home'),

lib/pages/mine/widgets/continue_watching_card.dart

@@ -101,7 +101,7 @@ class ContinueWatchingCard extends StatelessWidget {
           key: progressKey,
           maxLines: 1,
           overflow: TextOverflow.ellipsis,
-          style: const TextStyle(color: Color(0xFFBBBBBB), fontSize: 9),
+          style: const TextStyle(color: AppColors.muted, fontSize: 9),
         ),
       ],
     );

lib/pages/mine/widgets/mine_header.dart

@@ -46,12 +46,12 @@ class MineHeader extends StatelessWidget {
         gradient: LinearGradient(
           begin: Alignment.topLeft,
           end: Alignment.bottomRight,
-          colors: [Color(0xFF6A5CFF), AppColors.blue],
+          colors: [AppColors.secondary, AppColors.blue],
         ),
       ),
       child: const Icon(
         Icons.person_rounded,
-        color: AppColors.onSurface,
+        color: AppColors.onPrimary,
         size: 22,
       ),
     );
@@ -76,7 +76,7 @@ class MineHeader extends StatelessWidget {
           subtitle,
           maxLines: 1,
           overflow: TextOverflow.ellipsis,
-          style: const TextStyle(color: Color(0xFFBBBBBB), fontSize: 10),
+          style: const TextStyle(color: AppColors.muted, fontSize: 10),
         ),
       ],
     );