diff --git a/docs/assets/docs.css b/docs/assets/docs.css
index d542eeddc..3ab54888d 100644
--- a/docs/assets/docs.css
+++ b/docs/assets/docs.css
@@ -133,11 +133,12 @@ ul, ol {
     }
 
     > h5 {
-      font-size: 20px
+      font-size: 14px
     }
 
     > h6 {
-      font-size: 16px;
+      font-size: 14px;
+      color: #666;
     }
 
     > p {