#nav
{
	width: 1000px;
	margin-bottom: 20px;
	margin-top:20px;
	margin-left: auto;
	margin-right: auto;
	background-color: rgba(0,128,128);
}

#nav a
{
	display: block;
	background-color: green;
	color:white;
	width: 333px;

	text-align: center;
	text-decoration:none;
	padding-top: 25px;
	padding-bottom: 25px;

	float:left;
	margin-left: auto;
	margin-left: auto;
}

#nav a:hover
{
	background-color: black;
}

#nav .active
{
	background-color: lightgreen;
}

#footer
{
	background-color: black;
	padding-top: 10px;
	padding-bottom: 10px;
	text-align: center;
	color:white;
	font-size: 12px;
	margin-bottom: 0px;
}

.clearfloat
{
	clear: both;
}