Index: wp-includes/functions.php
===================================================================
--- wp-includes/functions.php	(revision 18999)
+++ wp-includes/functions.php	(working copy)
@@ -2857,6 +2857,32 @@
 			border-radius: 11px;
 			border: 1px solid #dfdfdf;
 		}
+		a {
+			color: #2583ad;
+			text-decoration: none;
+		}
+		a:hover {
+			color: #d54e21;
+		}
+		.button {
+			font-family: sans-serif;
+			text-decoration: none;
+			font-size: 14px !important;
+			line-height: 16px;
+			padding: 6px 12px;
+			cursor: pointer;
+			border: 1px solid #bbb;
+			color: #464646;
+			-moz-border-radius: 15px;
+			-khtml-border-radius: 15px;
+			-webkit-border-radius: 15px;
+			border-radius: 15px;
+			-moz-box-sizing: content-box;
+			-webkit-box-sizing: content-box;
+			-khtml-box-sizing: content-box;
+			box-sizing: content-box;
+			background: #f2f2f2 url(wp-admin/images/white-grad.png) repeat-x scroll left top;
+		}
 		#error-page {
 			margin-top: 50px;
 		}