ul {
	list-style-type: none;
	font: 14px Verdana, Arial, sans-serif;} 

li {
	margin-bottom: 5px;}

.menu a {
	margin: 0 2px;
	width: 100px; 
	height: 20px;
	display: block;
	text-align: center;
	border: 1px solid gray;
	text-decoration: none;
	color: #000;
	background: #fff;}
	 
.menu a:hover {
	background: #ccc;}

.menu a:active {
	background: gray;}