diff --git a/css/area_main-content.less b/css/area_main-content.less
index ea92ac9..1afe783 100755
--- a/css/area_main-content.less
+++ b/css/area_main-content.less
@@ -24,7 +24,7 @@
 
     > div,
     .section_highlight > div,
-    div[class^="level"] > div {
+    div[class^="level"] {
         > ul,
         > ol {
             &:not([class="tabs"]) > li {