diff --git a/public/assets/kindeditor/kindeditor.js b/public/assets/kindeditor/kindeditor.js
index 6f8e489f8..bd7c7ec35 100644
--- a/public/assets/kindeditor/kindeditor.js
+++ b/public/assets/kindeditor/kindeditor.js
@@ -260,7 +260,7 @@ K.options = {
 	bodyClass : 'ke-content',
 	indentChar : '\t',
 	cssPath : K.basePath +'plugins/code/previewcode.css',
-	cssData : '',
+	cssData : 'font{color:#7d7d7d;}',
 	minWidth : 650,
 	minHeight : 100,
 	minChangeSize : 1,