RS6 修复移动响应式布局体系

client/src/pages/MobileNotificationsPage.tsx

@@ -188,7 +188,7 @@ export function MobileNotificationsPage() {
               </div>
 
               <div className="mt-3 text-xs text-zinc-500">{formatTime(item.createdAt)}</div>
-              <div className="mt-3 grid grid-cols-2 gap-2">
+              <div className="mobile-two-action-grid mt-3">
                 {targetLink ? (
                   <Button asChild size="sm" variant="secondary" data-testid="mobile-notification-target-link">
                     <Link to={targetLink}>查看</Link>