.bar {
	background: #999;
	display: block;
	height: 2em;
	list-style-type: none;
	margin-left: 0;
	margin-right: 0;
}

.bar li, .bar a, .bar span {
	display: block;
	float: left;
}

.bar li a {
	background: #999;
	color: #fff;
	border-right: 1px solid #fff;
	padding: 3px 15px;
	text-decoration: none;
}

.bar li a:hover {
	background: #777;
}