diff --git a/src/layout/components/Sidebar/Item.vue b/src/layout/components/Sidebar/Item.vue
index afe517f4f1..396051f81b 100644
--- a/src/layout/components/Sidebar/Item.vue
+++ b/src/layout/components/Sidebar/Item.vue
@@ -48,7 +48,7 @@ export default {
     white-space: break-spaces;
     line-height: 20px;
     height: auto;
-    padding: 18px 23px 18px 0;
+    padding: 8px 23px 8px 0;
   }
 
   .item-title {
diff --git a/src/styles/sidebar.scss b/src/styles/sidebar.scss
index 55dfe43914..74c48da66e 100644
--- a/src/styles/sidebar.scss
+++ b/src/styles/sidebar.scss
@@ -69,14 +69,12 @@
     }
 
     .el-menu-item {
-      height: 40px !important;
-      padding-bottom: 10px;
-      font-size: 13px;
+      height: auto !important;
+      padding: 0;
     }
 
     .el-submenu__title {
-      height: 40px !important;
-      font-size: 13px;
+      height: auto !important;
     }
 
     // menu hover