diff --git a/public/stylesheets/new_user.css b/public/stylesheets/new_user.css
index d87794ad7..ee284683f 100644
--- a/public/stylesheets/new_user.css
+++ b/public/stylesheets/new_user.css
@@ -747,8 +747,8 @@ ul.list_watch{
 .w450{width: 450px;}
 
 /*引用资源库弹窗*/
-.referenceResourcesPopup {width:710px; height:500px !important; border:3px solid #269ac9 !important; padding-left:20px; padding-right:20px; padding-bottom:35px; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-375px; z-index:1000;}
-.referenceText {font-size:16px; color:#269ac9; line-height:16px; padding-top:20px; display:inline-block; font-weight:bold;}
+.referenceResourcesPopup {width:750px !important; height:500px !important; overflow: hidden !important; border:3px solid #269ac9 !important; padding-left:20px; padding-right:20px; padding-bottom:35px; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-375px; z-index:1000;}
+.referenceText {font-size:16px; color:#269ac9; line-height:16px; display:inline-block; font-weight:bold;}
 .referenceSearchBox {border:1px solid #e6e6e6; width:235px; height:32px; background-color:#ffffff; margin-top:12px; margin-bottom:15px;}
 .searchReferencePopup {border:none; outline:none; background-color:#ffffff; width:190px; height:32px; padding-left:10px; display:inline-block; float:left;}
 .referenceSearchIcon{width:31px; height:25px; background-color:#ffffff; background:url(../images/homepage_icon2.png) -180px -270px no-repeat; display:inline-block; float:left;}
diff --git a/public/stylesheets/public.css b/public/stylesheets/public.css
index 89073a8f8..c6ce61251 100644
--- a/public/stylesheets/public.css
+++ b/public/stylesheets/public.css
@@ -624,8 +624,8 @@ a.loginChooseTab {color:#484848; height:30px; display:block;}
 
 /*引用资源库弹窗*/
 .popbox{position:fixed !important;left:50%;top:50%;margin:-100px 0 0 -150px;  -moz-border-radius:5px;}
-.referenceResourcesPopup {width:710px; height:500px !important; border:3px solid #269ac9 !important; padding-left:16px !important; padding-right:16px !important; padding-bottom:16px !important; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-375px; z-index:1000;}
-.referenceText {font-size:16px; color:#269ac9; line-height:16px; padding-top:20px; display:inline-block; font-weight:bold;}
+.referenceResourcesPopup {width:750px !important; height:500px !important; border:3px solid #269ac9 !important; padding-left:16px !important; padding-right:16px !important; padding-bottom:16px !important; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-375px; z-index:1000;}
+.referenceText {font-size:16px; color:#269ac9; line-height:16px; display:inline-block; font-weight:bold;}
 .referenceSearchBox {border:1px solid #e6e6e6; width:235px; height:32px; background-color:#ffffff; margin-top:12px; margin-bottom:15px;}
 .searchReferencePopup {border:none; outline:none; background-color:#ffffff; width:190px; height:32px; padding-left:10px; display:inline-block; float:left;}
 .referenceSearchIcon{width:31px; height:25px; background-color:#ffffff; background:url(../images/homepage_icon2.png) -180px -270px no-repeat; display:inline-block; float:left;}