test(component): ✅ 测试修改popover

src/styles/element-plus.scss

@@ -20,10 +20,31 @@
   }
 }
 
-// rounded-tooltip
+// rounded-tooltip 提示框样式
 .rounded-tooltip {
   border-radius: 10px !important;
   display: flex;
   align-items: center;
   height: fit-content;
 }
+
+.zoom-fade-enter-from {
+  transform: scale(0.9); /* 进入前：缩小隐藏 */
+  opacity: 0;
+}
+.zoom-fade-enter-active,
+.zoom-fade-leave-active {
+  transition: transform 0.3s, opacity 0.3s; /* 缓入动画 */
+}
+.zoom-fade-enter-to {
+  transform: scale(1); /* 进入后：正常大小 */
+  opacity: 1;
+}
+.zoom-fade-leave-from {
+  transform: scale(1); /* 离开前：正常大小 */
+  opacity: 1;
+}
+.zoom-fade-leave-to {
+  transform: scale(0.9); /* 离开后：缩小隐藏 */
+  opacity: 0;
+}