diff --git a/modules/editor/styles/default/editor.css b/modules/editor/styles/default/editor.css
index 5b7d7dc29..981f2280f 100644
--- a/modules/editor/styles/default/editor.css
+++ b/modules/editor/styles/default/editor.css
@@ -1,4 +1,6 @@
 @charset "utf-8";
+html,body{height:100%}
+body{margin:0;padding:0}
 /* NHN (developers@xpressengine.com) */
 .xe_content{color:#000;font-size:12px;line-height:1.5}
 .xe_content blockquote.q1,