body {
	background: lightgrey;
	font-size: 0.8em;
}

h1 {
	font-size: 1.6em;
}

h2 {
	font-size: 1.3em;
}

h3 {
	font-size: 1.0em;
}

#footer {
	text-align: center;
	font-size: 0.7em;
	
}
#main{
	position: relative;
	width: 866px; /* width + border for IE 5.x */
	border-width: 3px 3px;
	margin: auto;
	background-color: white;
	min-height: 640px;
	border: .5em solid white; 
}

#navigation{
	margin: auto;
	position:relative;
	width:866px; 
	height:30px; 
	background-color:gray;
	border-left: .5em solid gray; 
	border-right: .5em solid gray; 
}

#navigation ul{
	position:center;
	width:600px;
	margin:auto; 
	padding:0px;
}

#navigation ul li {
	position:relative
	display:inline; 
	height:30px; 
	float:left; 
	list-style:none; 
	margin-left:15px; 
	margin-right:25px; 
	margin-top:5px;
	padding: 2px 8px;
}

#navigation li a {
	color:white; 
	text-decoration:none;
}

#navigation li a:hover {
	text-decoration:underline;
}