body {
	font-family:Arial,Helvettica,sans-serif;
	background-color:#333333;
}

header {
	width:80%;
	background-color:black;
	color:white;
	margin-right:auto;
	margin-left:auto;
	padding:10px;
	overflow:hidden;
}

h1{
	font-size:2em;
	margin:0;
	padding:0;
	padding-top:10px;
}

h2{
	font-size:1.6em;
}

h3{
	font-size:1.3em;
}

hgroup{
	width:70%;
	float:left;
}

hgroup h1 {
	padding-top:0;
	line-height:lem;
}

hgroup h2 {
	text-transform:uppercase;
	font-size:1.2em;
	line-height:1em;
}

nav{
	width:30%;
	float:right;
}

nav ul{
	list-style-type:none;
}

nav li{
	float:left;
	margin-right:5px;
}

section {
	width:80%;
	background-color:white;
	margin-right:auto;
	margin-left:auto;
	border-color:black;
	border-style:solid;
	border-width:5px;
	padding:5px;  
}

p{
	margin:10px;
}

img{
	float:right;
	margin:0px 0 px 10px 10px;
	box-shadow:3px 3px 5px 1px #cccccc;
}

aside{
	widht:80%;
	margin-right:auto;
	margin-left:auto;
	font-size:.Bem;
	background:#eeff99;
	padding:20px;
	border:1px solid #696;
	border-radius:20px;
}

footer {
	width:80%;
	background-color:black;
	color:white;
	margin-right:auto;
	margin-left:auto;
	height:50px;
	padding:10px;
}