权重给高了

src/views/systemManagement/addSystem/index.vue

@@ -585,7 +585,7 @@ export default {
   > .titleBtn {
     width: 610px;
     position: absolute;
-    z-index: 9999;
+    z-index: 99;
     top: 0;
     right: 0;
     background: #ffffff;