diff --git a/ruoyi-ui/src/layout/index.vue b/ruoyi-ui/src/layout/index.vue
index a87c7356..f4f8ed0b 100644
--- a/ruoyi-ui/src/layout/index.vue
+++ b/ruoyi-ui/src/layout/index.vue
@@ -28,7 +28,7 @@
               </div>
             </div>
           </div>
-          <div :class="{hasTagsView:needTagsView}" class="main-container" :style="topNav?'margin-left:0;height:91vh;':''">
+          <div :class="{hasTagsView:needTagsView}" class="main-container" :style="topNav?'margin-left:0;height:92.4vh;':''">
             <div :class="{'fixed-header':fixedHeader}"></div>
             <!-- 面包屑导航 -->
             <!-- <breadcrumb ref="Breadcrumb" id="breadcrumb-container" class="breadcrumb-container" style="margin-left:20px;" /> -->
@@ -200,6 +200,7 @@ export default {
   position: relative;
   height: 100%;
   width: 100%;
+  // background-color: #11232a;
   // overflow: hidden;
   &.mobile.openSidebar {
     position: fixed;