.tab {
	color: #999999;
	background-color: #f0f0f0;
	margin: 0;
	padding-left: 2px;
	padding-top: 4px;
	padding-bottom: 4px;
}

.tab li {
	margin: 0;
	padding: 0;
	display: inline;
	list-style-type: none;
}

.tab a {
	color: #999999;
	margin: 0;
	padding: 3px 3px 3px 3px;
	text-decoration: none;
}

.tab a.active {
	padding: 2px 2px 2px 2px;
	border: 1px solid #999999;
}

.tab a:focus {
}

.tab a:hover {
	padding: 2px 2px 2px 2px;
	border: 1px solid #999999;
	background-color: #cccccc;
}