diff --git a/src/styles/sidebar.scss b/src/styles/sidebar.scss
index 36410770..6f1d9df0 100644
--- a/src/styles/sidebar.scss
+++ b/src/styles/sidebar.scss
@@ -62,8 +62,8 @@
       }
     }
   }
-  .nest-menu .el-submenu>.el-submenu__title,
-  .el-submenu .el-menu-item {
+  .sidebar-container .nest-menu .el-submenu > .el-submenu__title,
+  .sidebar-container .nest-menu .el-submenu .el-menu-item {
     min-width: 180px !important;
     background-color: $subMenuBg !important;
     &:hover {