ul.tab {
	padding: 0;
	list-style: none;
	border-bottom: 1px solid #dbdbdb;
	height: 27px;
}
ul.tab li {
	display: inline;
}
ul.tab li a {
	display: block;
	float: left;
	padding: 0 10px;
	margin: 0 4px -1px 0;
	text-decoration: none;
	-moz-border-radius: 4px 4px 0 0;
	background-color: #dbdbdb;
	height: 27px;
	line-height: 27px;
}
ul.tab li a:hover {
	text-decoration: underline;
	color: #000;
}
ul.tab li a.active, ul.tab li a.active:hover {
	color: #fff;
	background-color: #303030;
	text-decoration: none;
}