diff --git a/frontend/src/components/TaskCard.vue b/frontend/src/components/TaskCard.vue
index 9818538..172a0d6 100644
--- a/frontend/src/components/TaskCard.vue
+++ b/frontend/src/components/TaskCard.vue
@@ -725,3 +725,22 @@ const getSubTaskDeadline = (subTask: TaskItem) => {
   }
 }
 </style>
+
+<!-- 非scoped样式，确保动态类名不被tree-shaking移除 -->
+<style lang="scss">
+.task-card .badge.badge-queuing {
+  background: rgba(250, 140, 22, 0.1) !important;
+  color: #fa8c16 !important;
+  animation: pulse 2s ease-in-out infinite;
+}
+
+.task-card .badge.badge-grabbing {
+  background: rgba(82, 196, 26, 0.1) !important;
+  color: #52c41a !important;
+}
+
+@keyframes pulse {
+  0%, 100% { opacity: 1; }
+  50% { opacity: 0.7; }
+}
+</style>