diff --git a/src/layouts/default/header/index.vue b/src/layouts/default/header/index.vue
index 38ee298..2beb017 100644
--- a/src/layouts/default/header/index.vue
+++ b/src/layouts/default/header/index.vue
@@ -257,4 +257,8 @@
     }
     //update-end---author:scott ---date::2022-09-30  for：默认隐藏顶部菜单面包屑--------------
   }
+.jeecg-layout-header--light {
+  border-bottom: 0px;
+  border-left: 0px;
+}
 </style>