更改侧边栏样式问题

@@ -266,9 +266,13 @@
 			align-items: center;
 		}
 		/*批后管理左侧菜单颜色色的更改*/
-		.el-submenu .el-submenu__title span{
+		.el-submenu .el-submenu__title{
 			color:#00E7FF
 		}
+		.el-submenu .el-submenu__title{
+			/*color:#00E7FF*/
+			background-color:#384454 !important;
+		}
 		.el-menu-vertical-demo .el-submenu .el-submenu__title .el-icon-arrow-down::before {
 			content: '';
 			display: block;

@@ -74,7 +74,6 @@ var self = new Vue({
             this.getData()
         },
         handleCurrentChange(pageNum){
-            alert(pageNum)
             this.pageNum = pageNum
             this.getData()
         },