.horizontalNav ul a {
	display: block;
	padding: 5px;
	text-decoration: none;
	text-align: center;
	border: solid 1px;
	color: #000;
}

.horizontalNav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: block;
}

.horizontalNav li {
	width: 20%;
	float: left;	
}

.horizontalNav ul ul {
	display: none;	
}

.horizontalNav ul ul li {
	float: left;
	display: block;
	width: 25%;	
}

.horizontalNav ul ul li a {
	border-top: 0;
	border-right: 0;
}

.horizontalNav ul ul li a:last-child {
	border-right: solid 1px;
}

#spacer {
	clear: both;	
}