Index: branches/5.1.x/core/admin_templates/login.tpl
===================================================================
diff -u -N -r13086 -r13545
--- branches/5.1.x/core/admin_templates/login.tpl	(.../login.tpl)	(revision 13086)
+++ branches/5.1.x/core/admin_templates/login.tpl	(.../login.tpl)	(revision 13545)
@@ -65,10 +65,8 @@
 		}
 
 		#form table {
-			-moz-border-radius-bottomleft:20px;
-			-moz-border-radius-bottomright:20px;
-			-moz-border-radius-topleft:20px;
-			-moz-border-radius-topright:20px;
+			-moz-border-radius: 20px;
+			-webkit-border-radius: 20px;
 			border: 1px solid #CCCCCC;
 			font-weight: normal;
 			background-color: #ECECEC;
@@ -85,6 +83,7 @@
 
 		.roundbutton {
 			-moz-border-radius: 11px;
+			-webkit-border-radius: 11px;
 			cursor: pointer;
 			padding: 2px 5px;
 			text-decoration: none;