diff --git a/src/layout/components/Sidebar/components/SidebarMenuItem.vue b/src/layout/components/Sidebar/components/SidebarMenuItem.vue
index 625b02e97579ccc8dfd5cab2c0e0fa5eb2e49466..390907462c43c2ec931ffc640334de4abb138817 100644
--- a/src/layout/components/Sidebar/components/SidebarMenuItem.vue
+++ b/src/layout/components/Sidebar/components/SidebarMenuItem.vue
@@ -1,5 +1,5 @@
 <template>
-  <div v-if="!item.meta || !item.meta.hidden">
+  <div class="hideSidebar" v-if="!item.meta || !item.meta.hidden">
     <!-- 显示具有单个子路由的菜单项或没有子路由的父路由 -->
     <template
       v-if="
@@ -28,7 +28,7 @@
     </template>
 
     <!-- 显示具有多个子路由的父菜单项 -->
-    <el-sub-menu v-else :index="resolvePath(item.path)" teleported>
+    <el-sub-menu class="el-sub-menu" v-else :index="resolvePath(item.path)" teleported>
       <template #title>
         <SidebarMenuItemTitle
           v-if="item.meta"
@@ -144,58 +144,12 @@ function resolvePath(routePath: string) {
   .submenu-title-noDropdown {
     position: relative;
     padding: 0 !important;
-
-    .el-tooltip {
-      padding: 0 !important;
-
-      .sub-el-icon {
-        margin-left: 19px;
-      }
-    }
-
-    & > span {
-      display: inline-block;
-      width: 0;
-      height: 0;
-      overflow: hidden;
-      visibility: hidden;
     }
   }
 
   .el-sub-menu {
     overflow: hidden;
-
-    & > .el-sub-menu__title {
-      padding: 0 !important;
-
-      .sub-el-icon {
-        margin-left: 19px;
-      }
-
-      .el-sub-menu__icon-arrow {
-        display: none;
-      }
     }
   }
-
-  .el-menu--collapse {
-    width: $sidebar-width-collapsed;
-
-    .el-sub-menu {
-      & > .el-sub-menu__title {
-        & > span {
-          display: inline-block;
-          width: 0;
-          height: 0;
-          overflow: hidden;
-          visibility: hidden;
-        }
-      }
-    }
-  }
-}
-
-.el-menu-item:hover {
-  background-color: $menu-hover;
 }
 </style>