#nav
{
	width: 680px;
	height: 25px;
	border-bottom: 1px solid white;
	color: white;
	background-color: #202020;
	opacity: 0.8;
	-moz-opacity: 0.8;
	filter:progid:DXImageTransform.Microsoft.Alpha(opacity=80);
	
	position: fixed;
	top: 0px;
	margin-left: -340px;
	left: 50%;
	margin-top: 0px;
	padding: 0px;
	z-index: 99;

	_position: absolute;
	_top: expression((dummy = document.documentElement.scrollTop) + "px");
}

#nav li
{
	display: block;
	float: left;
	height: 25px;
	width: auto;
	text-align: center;
	line-height: 25px;
}

#nav li a
{
	display: block;
	padding-left: 15px;
	padding-right: 15px;
	line-height: 25px;
	color: white;
	text-decoration: none;
	font-weight: bold;
}

#nav li a:hover
{
	background-color: #666666;
}