fix(flutter): 修复导航白线与观看记录错误透传

lib/core/theme/app_colors.dart

@@ -17,4 +17,8 @@ abstract final class AppColors {
   static const bar = Color(0xFF101114);
   static const card = Color(0xFF17191F);
   static const muted = Color(0xFFB7BDC9);
+  static const outlineDark = Color(0xFF3A3C45);
+  static const outlineVariantDark = Color(0xFF242329);
+  static const outlineLight = Color(0xFF8A8E99);
+  static const outlineVariantLight = Color(0xFFD6D9E2);
 }

lib/core/theme/app_theme.dart

@@ -41,6 +41,8 @@ abstract final class AppTheme {
             onSecondaryContainer: AppColors.onPrimary,
             surface: _darkBackground,
             onSurface: Colors.white,
+            outline: AppColors.outlineDark,
+            outlineVariant: AppColors.outlineVariantDark,
             surfaceTint: AppColors.blueSoft,
             inversePrimary: AppColors.blueSoft,
           )
@@ -55,6 +57,8 @@ abstract final class AppTheme {
             onSecondaryContainer: AppColors.ink,
             surface: _lightBackground,
             onSurface: AppColors.ink,
+            outline: AppColors.outlineLight,
+            outlineVariant: AppColors.outlineVariantLight,
             surfaceTint: AppColors.blue,
             inversePrimary: AppColors.blueSoft,
           );