Index: wp-admin.dev.css
===================================================================
--- wp-admin.dev.css	(revision 17816)
+++ wp-admin.dev.css	(working copy)
@@ -4205,10 +4205,12 @@
 ------------------------------------------------------------------------------*/
 
 #footer {
-	margin-top: -46px;
+	margin-bottom: -46px;
 	margin-right: 15px;
 	border-top: 1px;
 	border-style: solid;
+	bottom: 46px;
+	overflow: hidden;
 }
 
 #footer,