样式修改

src/view/plugins/toggleMusicSheet/choosePartName/index.module.less

@@ -43,7 +43,7 @@
         padding: 10px 0;
         &.stickyTit{
           position: sticky;
-          top: 0;
+          top: -1px;
           background-color: #fff;
         }
         .tit{