#header {
	background-color:#ACACAC;
	padding:10px;
	text-align:center;
	text-shadow:#B13402 1px 0 10px	
	}
	#footer {
		background-color:#ACACAC;
		text-align:center;
	}
	#nav {
		width:900px;
		margin-left:auto;
		margin-right:auto;
	}
	#nav a {
		width:280px;
		display:block;
		float:left;
		background-color:orange;
		color:white;
		border-color:white;
		border-style:solid;
		border-width:10px;
		text-align:center;
		text-decoration:none;
	}
	#nav a:hover{
		border-color:black;
	}
	.active {
		background-color:red;
	}
	.clearfloat {
		clear:both;
	}