调整已选标签按钮的位置

src/view/platformTag/member-tag.vue

@@ -619,10 +619,10 @@ export default {
     }
   }
   .my-pop-tagbox {
-    position: absolute;
+    position: fixed;
     z-index: 2;
     right: 40px;
-    bottom: -15px;
+    bottom: 120px;
     height: 70px;
     width: 70px;
     color: #fff;