diff --git a/package/component/src/component/noticeBar/index.vue b/package/component/src/component/noticeBar/index.vue
index c61b73fe..0e50a4cd 100644
--- a/package/component/src/component/noticeBar/index.vue
+++ b/package/component/src/component/noticeBar/index.vue
@@ -169,7 +169,6 @@ onMounted(() => {
.layui-notice-bar {
padding: 0 15px;
- width: 100%;
border-radius: 4px;
}
.layui-notice-bar .layui-notice-bar-warp {
@@ -186,6 +185,7 @@ onMounted(() => {
overflow: hidden;
position: relative;
}
+
.layui-notice-bar
.layui-notice-bar-warp
.layui-notice-bar-warp-text-box
diff --git a/package/document-component/src/document/zh-CN/components/noticeBar.md b/package/document-component/src/document/zh-CN/components/noticeBar.md
index da566021..7777fa9c 100644
--- a/package/document-component/src/document/zh-CN/components/noticeBar.md
+++ b/package/document-component/src/document/zh-CN/components/noticeBar.md
@@ -13,7 +13,7 @@
::: demo
-
+