body{
	background-color:#33ff33;
	margin:0 0 50px 0;
	font-family:verdana, arial, sans-serif;
	}
nav{
	background-color:#FF0000;
	text-align:center;
	height:64px;
}
nav a{
	color:#FFFFFF;
	text-decoration:none;
	font-size:18px;
	padding:20px;
	display:inline-block;
	outline:none;
}
nav a:hover {
	background-color:#0000FF;
	
}
h1{text-align:center;
margin:50px;
}
p{margin:50px;
}