body{
	background:#f4f4f4;
	font-family:arial;
}

.clr{
	clear:both;
}

.container{
	margin:20px auto;
	overflow:auto;
	width:900px;
	background:#fff;
	border:1px solid #ccc;
	padding:15px;
}

header{
	background:#ccc;
	padding:20px;
}

header h1{
	padding:0;
	margin:0;
}

footer{
	text-align: center;
}

ul{
	padding:0;
	margin:0;
	margin-top:15px;
	padding:10px;
	background: #f4f4f4;
	border:1px #ccc solid;
	overflow:auto;
}

ul li{
	float:left;
	padding:0 20px 0 0;
	list-style: none;
}

a{
	color:#666;
	text-decoration: none;
}

a:hover{
	color:#000;
}