/*nav section*/
nav{
	margin: 0;
	padding: 0;
	text-align: center;
	list-style-type: none;
	background-color: darkslateblue;
}
nav li{
	display: inline-block;
}
nav li a{
	display: block;
	padding: 15px;
	text-decoration: none;
	color: lightskyblue;
}
nav li a:hover{
	color: white;
	background-color: darkslateblue;
}
.active{
	color: white;
	background-color: darkslateblue;
}
body{
	font-family: Arial, Helvetica, sans-serif;
	width: 860px;
	margin: 0 auto;
}
header{
	text-align: center;
}
/*drop shadow*/
header h1{
	text-shadow: #d8d8d8 4px 6px 5px;
}