侧边栏二级菜单的头部跟首页的头部不对齐

@@ -241,8 +241,8 @@
     }
     }
 
 
     li:first-child {
     li:first-child {
-        height: 88rem / $pxConvertRem;
-        line-height: 88rem / $pxConvertRem;
+        height: 90rem / $pxConvertRem !important;
+        line-height: 90rem / $pxConvertRem !important;
         background: #3e3e3e;
         background: #3e3e3e;
 
 
         a {
         a {