update

src/assets/styles/mixin.less

@@ -1653,7 +1653,6 @@ input:-internal-autofill-selected {
     // }
 }
 .topTableHeight40 {
-    position: relative;
     height: calc(100% - 40px);
 }
 

src/layout/components/main.vue

@@ -46,6 +46,7 @@ export default defineComponent({
 <style lang="less">
 .exposure {
     height: 100%;
+    position: relative;
 }
 .noBorderBottom {
     border-bottom: none;

src/layout/components/top.vue

@@ -12,7 +12,7 @@
         <Menu @chooseMenu="chooseMenu"
               :collapsed="collapsed" />
       </a-layout-sider>
-      <a-layout-content :style="{ background: '#0E0E0F', flex: 1 }">
+      <a-layout-content :style="{ background: '#0E0E0F', flex: 1, }">
         <!-- <Drawer :title="'挂牌'" :visible="visible"></Drawer> -->
         <!-- <Main /> -->
         <router-view />