fix：折算设置

lib/features/profile/presentation/profile_page.dart

@@ -102,8 +102,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '邀请好友，各得奖励',
                         subtitle: '需登录',
                         icon: Icons.card_giftcard_outlined,
-                        backgroundColor: const Color(0xFFF6ECD6),
-                        iconColor: const Color(0xFFB5862A),
                         onTap: () => _showInviteSheet(context),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
@@ -111,8 +109,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '分享我的贵金属估值卡',
                         subtitle: '免登录 · 自动打码金额',
                         icon: Icons.share_outlined,
-                        backgroundColor: const Color(0xFFEAF1FF),
-                        iconColor: const Color(0xFF4F7DD1),
                         onTap: () =>
                             _showShareCardSheet(context, currentUser?.nickname),
                       ),
@@ -129,8 +125,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '本地导出备份',
                         trailing: '导出',
                         onTap: () => _showLocalBackupSheet(context),
-                        backgroundColor: const Color(0xFFF3EFE7),
-                        iconColor: const Color(0xFF8A8780),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -138,8 +132,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '云备份 · 多端同步',
                         trailing: loggedIn ? '已登录' : '登录解锁',
                         onTap: () => _showCloudBackupSheet(context, loggedIn),
-                        backgroundColor: const Color(0xFFEAF2ED),
-                        iconColor: const Color(0xFF5E8E75),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -147,8 +139,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '添加桌面小组件',
                         trailing: '占位',
                         onTap: () => _showWidgetSheet(context),
-                        backgroundColor: const Color(0xFFF6ECD6),
-                        iconColor: const Color(0xFFB5862A),
                       ),
                     ],
                   ),
@@ -163,8 +153,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '纯度系数管理',
                         trailing: '${settings.purityPresets.length} 项',
                         onTap: () => _showPuritySheet(context, settings),
-                        backgroundColor: const Color(0xFFF4EAF8),
-                        iconColor: const Color(0xFF8A5CBF),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -173,8 +161,6 @@ class ProfilePage extends ConsumerWidget {
                         trailing:
                             '金 ${(settings.recycleDiscounts.values.first * 100).toStringAsFixed(0)}%',
                         onTap: () => _showRecycleSheet(context, settings),
-                        backgroundColor: const Color(0xFFF8EFE0),
-                        iconColor: const Color(0xFFB07A32),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -192,8 +178,6 @@ class ProfilePage extends ConsumerWidget {
                               .setPriceColorMode(nextMode);
                           _toast(context, '已切换为「${nextMode.label}」');
                         },
-                        backgroundColor: const Color(0xFFE9F3F1),
-                        iconColor: const Color(0xFF4E8B7B),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -201,8 +185,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '显示币种',
                         trailing: '¥ CNY',
                         onTap: () => _toast(context, '当前仅支持 ¥ CNY'),
-                        backgroundColor: const Color(0xFFF1EFE9),
-                        iconColor: const Color(0xFF7F7A73),
                       ),
                     ],
                   ),
@@ -217,8 +199,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '设置',
                         trailing: null,
                         onTap: () => context.push(AppRoutes.settings),
-                        backgroundColor: const Color(0xFFF1EFE9),
-                        iconColor: const Color(0xFF7F7A73),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -231,8 +211,6 @@ class ProfilePage extends ConsumerWidget {
                           ),
                           mode: LaunchMode.inAppBrowserView,
                         ),
-                        backgroundColor: const Color(0xFFF1EFE9),
-                        iconColor: const Color(0xFF7F7A73),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -240,8 +218,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '免责声明 · 数据来源',
                         trailing: null,
                         onTap: () => _showDisclaimer(context),
-                        backgroundColor: const Color(0xFFF7F0E2),
-                        iconColor: const Color(0xFFB07A32),
                       ),
                       const PrototypeDivider(margin: EdgeInsets.zero),
                       _SettingRow(
@@ -249,8 +225,6 @@ class ProfilePage extends ConsumerWidget {
                         title: '意见反馈 · 关于金值',
                         trailing: null,
                         onTap: () => _showAbout(context),
-                        backgroundColor: const Color(0xFFEAF1FF),
-                        iconColor: const Color(0xFF4F7DD1),
                       ),
                     ],
                   ),
@@ -332,16 +306,12 @@ class _MenuRow extends StatelessWidget {
     required this.title,
     required this.subtitle,
     required this.icon,
-    required this.backgroundColor,
-    required this.iconColor,
     required this.onTap,
   });
 
   final String title;
   final String subtitle;
   final IconData icon;
-  final Color backgroundColor;
-  final Color iconColor;
   final VoidCallback onTap;
 
   @override
@@ -353,15 +323,7 @@ class _MenuRow extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
         child: Row(
           children: [
-            Container(
+            Icon(icon, size: 20, color: const Color(0xFF8A8780)),
-              width: 34,
-              height: 34,
-              decoration: BoxDecoration(
-                color: backgroundColor,
-                borderRadius: BorderRadius.circular(10),
-              ),
-              child: Icon(icon, size: 18, color: iconColor),
-            ),
             const SizedBox(width: 12),
             Expanded(
               child: Column(
@@ -395,8 +357,6 @@ class _SettingRow extends StatelessWidget {
     required this.icon,
     required this.title,
     required this.onTap,
-    required this.backgroundColor,
-    required this.iconColor,
     this.trailing,
   });
 
@@ -404,8 +364,6 @@ class _SettingRow extends StatelessWidget {
   final String title;
   final String? trailing;
   final VoidCallback onTap;
-  final Color backgroundColor;
-  final Color iconColor;
 
   @override
   Widget build(BuildContext context) {
@@ -416,15 +374,7 @@ class _SettingRow extends StatelessWidget {
         padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
         child: Row(
           children: [
-            Container(
+            Icon(icon, size: 20, color: const Color(0xFF8A8780)),
-              width: 34,
-              height: 34,
-              decoration: BoxDecoration(
-                color: backgroundColor,
-                borderRadius: BorderRadius.circular(10),
-              ),
-              child: Icon(icon, size: 18, color: iconColor),
-            ),
             const SizedBox(width: 12),
             Expanded(
               child: Text(

lib/features/settings/presentation/settings_page.dart

@@ -337,13 +337,15 @@ class SettingsPage extends HookConsumerWidget {
               _ChoiceButton(
                 label: PriceColorMode.redUpGreenDown.label,
                 selected: current == PriceColorMode.redUpGreenDown,
-                onTap: () => Navigator.of(ctx).pop(PriceColorMode.redUpGreenDown),
+                onTap: () =>
+                    Navigator.of(ctx).pop(PriceColorMode.redUpGreenDown),
               ),
               const SizedBox(height: 12),
               _ChoiceButton(
                 label: PriceColorMode.greenUpRedDown.label,
                 selected: current == PriceColorMode.greenUpRedDown,
-                onTap: () => Navigator.of(ctx).pop(PriceColorMode.greenUpRedDown),
+                onTap: () =>
+                    Navigator.of(ctx).pop(PriceColorMode.greenUpRedDown),
               ),
             ],
           ),
@@ -351,9 +353,9 @@ class SettingsPage extends HookConsumerWidget {
       ),
     );
     if (selected != null && context.mounted) {
-      ref.read(profileSettingsControllerProvider.notifier).setPriceColorMode(
+      ref
-            selected,
+          .read(profileSettingsControllerProvider.notifier)
-          );
+          .setPriceColorMode(selected);
     }
   }
 
@@ -779,7 +781,7 @@ class _ThemeSegmentCard extends StatelessWidget {
   Widget build(BuildContext context) {
     final cs = ShadTheme.of(context).colorScheme;
     final options = <(ThemeMode, String, IconData)>[
-      (ThemeMode.system, '跟随系统', Icons.brightness_auto_outlined),
+      (ThemeMode.system, '系统主题', Icons.brightness_auto_outlined),
       (ThemeMode.light, '浅色', Icons.light_mode_outlined),
       (ThemeMode.dark, '深色', Icons.dark_mode_outlined),
     ];
@@ -1081,9 +1083,7 @@ class _ChoiceButton extends StatelessWidget {
         decoration: BoxDecoration(
           color: selected ? cs.primary : cs.secondary,
           borderRadius: BorderRadius.circular(12),
-          border: Border.all(
+          border: Border.all(color: selected ? cs.primary : cs.border),
-            color: selected ? cs.primary : cs.border,
-          ),
         ),
         child: Text(
           label,
@@ -1182,10 +1182,7 @@ class _ValueRow extends StatelessWidget {
             style: TextStyle(fontSize: 15, color: cs.foreground),
           ),
         ),
-        Text(
+        Text(value, style: TextStyle(fontSize: 13, color: cs.mutedForeground)),
-          value,
-          style: TextStyle(fontSize: 13, color: cs.mutedForeground),
-        ),
       ],
     );
   }