ul#menu
{
	margin-left: auto;
	margin-right: auto;
	margin:0px auto;
	padding:0 0 0 0;
	list-style-type:none;
	width: 800px;
	height:36px;
	font-size:16px;
	font-weight:bold;
	background:transparent url("http://www.paravellum.com/images/button.jpg") repeat-x top left;
	font-family:"Trebuchet MS",Helvetica,Arial,Verdana,sans-serif;
	border-bottom:1px solid #000000;
	border-top:1px solid #000000;
}

ul#menu li
{
	height: 36px;
	width: 160px;
	font-size: 16pt;
	display: block;
	float: left;
	margin: 0;
	padding: 0;
	background-repeat: no-repeat;
}
	
ul#menu li a
{
	display:block;
	text-align: center;
	color:#999999;
	text-decoration:none;
	font-weight:bold;
	height:36px;

}
	
ul#menu li a:hover
{	
	height: 36px;
	width: 160px;
	color:#FFFFFF;
	background:transparent url("images/buttondown.jpg") no-repeat top right;	
}