vant-select-tree的选中样式问题

src/views/ssbg/roadshow/rsCalendar.vue

@@ -276,6 +276,10 @@ document.title = '研究员日历';
 			color: #1989fa;
 		}
 
+    ::v-deep(.van-tree-select__selected) {
+      position: absolute !important;
+    }
+
 	}
 }
 </style>