diff --git a/_less/screen.less b/_less/screen.less
index 0b33441e..d75519ba 100644
--- a/_less/screen.less
+++ b/_less/screen.less
@@ -286,12 +286,12 @@ li{
 	color:#6a6a6a;
 	text-decoration:none;
 	padding: 8px 10px;
-	border: 1px solid transparent;
+	border: 2px solid transparent;
 }
 #menu li:hover a,#menu li.active a{
 	color:#000;
 	background-color:#fff;
-	border:1px solid #d8d8d8;
+	border:2px solid #ebebeb;
 	border-radius:3px;
 	-webkit-border-radius:3px;
 }