优化

flutter_monisuo/lib/ui/pages/asset/components/asset_dialogs.dart

@@ -602,13 +602,6 @@ void showWithdrawDialog(BuildContext context, String? balance) {
                     color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
                   ),
                   const SizedBox(width: AppSpacing.xs),
-                  Text(
-                    'End-to-End Encrypted Transaction',
-                    style: AppTextStyles.bodySmall(context).copyWith(
-                      fontSize: 10,
-                      color: colorScheme.onSurfaceVariant.withValues(alpha: 0.5),
-                    ),
-                  ),
                 ],
               ),
             ],

flutter_monisuo/lib/ui/pages/trade/components/trade_form_card.dart

@@ -87,7 +87,7 @@ class TradeFormCard extends StatelessWidget {
                           '买入',
                           style: AppTextStyles.headlineMedium(context).copyWith(
                             color: isBuy
-                                ? AppColorScheme.darkOnPrimary
+                                ? Colors.white
                                 : context.colors.onSurfaceVariant,
                           ),
                         ),
@@ -117,7 +117,7 @@ class TradeFormCard extends StatelessWidget {
                           '卖出',
                           style: AppTextStyles.headlineMedium(context).copyWith(
                             color: !isBuy
-                                ? AppColorScheme.darkOnPrimary
+                                ? Colors.white
                                 : context.colors.onSurfaceVariant,
                           ),
                         ),