div.header{
		background-color: #0000FF;
		color: white;
		padding-top: 25px;
	}
	nav{
	border-collapse: auto;
	margin: 0px;
	padding: 0px;
	overflow: hidden;
	border-top: 1px solid gray;
	border-bottom: 1px solid gray;
	width: 100%;
	}

	nav > a{
	float: left;
	display: block;
	text-align: center;
	padding: 14px 16px;
	border: 1px solid white;
	text-decoration: none;
	color: white;
	}
	div.main{
		height: 200px;
		margin-left: 200px;
		margin-bottom: 20px;
		color: blue;
		position: relative;
		border-bottom: hidden;
	}
	div.offtopic{
		padding-left: 100px;
		margin-left: 200px;
		color: black;
		position: relative;
		border-bottom: hidden;
	}
	aside{
		padding-left: 25px;
		float: left;
		width: 20%;
		min-height: 75%;
	}
	aside.offtopic{
		padding-left: 25px;
		float: left;
		width: 20%;
		min-height: 75%;
	}
	footer{
		border-collapse: auto;
		margin: 0px;
		padding-top: 20px;
		padding-left: 150px;
		padding-bottom: 20px;
		overflow: hidden;
		background-color: blue;
		position: relative;
		left: 0;
		bottom: 0;
		width: 100%;

	}
	article{

		padding-left: 100px;
		margin-left: 200px;
		color: blue;
		position: relative;
		border-bottom: hidden;
	}