<ul>
	<li><a class="active" href="#home">Home</a></li>
	<li><a href="#news">News</a></li>
	<li><a href="#contact">Contact</a></li>
	<li><a href="#about">About</a></li>
</ul>

ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
	overflow: hidden;
	background-color: #1b2538;
}
li {
	float: left;
	border-right: 1px solid #bbbbbb;
}
li:last-child {
	border-right: none;
}
li a {
	display: block;
	color: white;
	text-align: center;
	padding: 14px 16px;
	text-decoration: none;
}
li a:hover:not(.active) {
	background-color: #a9bce2;
}
.active {
	background-color: #da3c41;
}