body{
	background-color:EEE;
	font-family: Arial;
}

a{
	text-decoration:none;
	color:red;
}
#container{
	background-color: white;
	width:1080px;
	margin-left:auto;
	margin-right:auto;
}
#header{
	background-color:#66CCFF;
	color:white;
	text-align: center;
}

#content{
	padding:10px;
}

#nav{
	width:180px;
	float:left;
}
#nav.selected{
	font-weight:bold;
}
#nav ul{
	list-style-type:none;
	padding: 0;
}
#main{
	width:800px;
	float:right;
}
#3d{
	width:1080px;
	height: 2000px;
	float:right;
}
#main1{
	width:600px;
	float:center;
}


#footer{
	clear:both;
	padding:10px;
	background-color:#999;
	color:white;
	text-align: center;
}

h1{
	margin:0;
}