diff --git a/rhodecode/public/css/diff.css b/rhodecode/public/css/diff.css
--- a/rhodecode/public/css/diff.css
+++ b/rhodecode/public/css/diff.css
@@ -7,6 +7,9 @@ div.diffblock {
     line-height: 100%;
     /* new */
     line-height: 125%;
+        -webkit-border-radius: 6px 6px 0px 0px;
+    -moz-border-radius: 6px 6px 0px 0px;
+    border-radius: 6px 6px 0px 0px;     
 }
 
 div.diffblock.margined{
@@ -19,8 +22,9 @@ div.diffblock .code-header{
 	padding:10px 0 10px 0;
 }
 div.diffblock .code-header div{
-	margin-left:25px;
+	margin-left:10px;
 	font-weight: bold;
+	font-size: 14px;
 }
 div.diffblock .code-body{
 	background: #FFFFFF;