html {
background: radial-gradient(#0066FF 30%, blue);
height: 100%;
min-width: 840px;
font-family: Arial;
}

html, body {
margin: 0px;
padding: 0px;
}

a {
text-decoration:none;
}

#header {
	color: white;
	text-align: center;
	font-size: 50px;
	padding: 15px;
	}
	
#nav {
	text-align: center;
	line-height: 30px;
	background-color: blue;
	color: white;
	width: auto;
	min-width: 840px;
	padding: 10px;
	}

#nav span {
	margin: 0px 15px 0px 15px;
	}

.nav {
	color: white;
	}
	
.nav:hover {
	color: gray;
	}

#section {
	background-color: white;
	position: center;
	width: 840px;
	margin: 0px auto;
	padding: 5px 20px 20px 20px;
	border-radius: 0px 0px 10px 10px;
	box-shadow:5px 5px 5px blue;
	margin-bottom: 25px;
	}
	
#section div {
	margin-top:10px;"
	}
	
#footer {
	color: white;
	clear: both;
	text-align: center;
	padding: 15px;
	}

.heading {
	font-size: 32px;
	}