【修改】样式

src/styles/index.scss

@@ -234,14 +234,14 @@ div:focus {
 }
 
 .el-menu-item, .el-submenu__title {
-  height: 50px;
-  line-height: 50px;
+  height: 44px;
+  line-height: 44px;
   font-weight: 600 !important;
 }
 
 .el-submenu .el-menu-item {
-  height: 50px;
-  line-height: 50px;
+  height: 44px;
+  line-height: 44px;
 }
 
 .page-footer {