修改预览页面的样式

src/main/webapp/resources/css/preview2.css

@@ -13,8 +13,8 @@ button {
 #toolbarContainer {
 	position: fixed;
 	width: 100%;
-	height: 32px;
-	line-height: 32px;
+	height: 40px;
+	line-height: 40px;
 	background-color: #404040;
 	color: #fff;
 }