* {
	margin:0;
	padding:0;
}

header, footer, hgroup, nav, figure {
	display:block;
}

body {
	width:960px;
	margin:auto;
	font-family:helvetica, sans-serif;
}

nav {
	background:whitesmoke;
	box-shadow:4px 4px 4px gray;
}

nav ul li {
	display:inline-block;
}

nav ul li a, nav ul li a:visited {
	color:black;
	font-size:1.5em;
	font-weight:bold;
	text-decoration:none;
	text-align:center;
	padding:0 20px;
}

nav ul li a:hover {
	background:silver;
}

nav ul li a.sep:hover {
	background:whitesmoke;
}

#active_li {
	background:silver;
}

a {
	text-decoration:none;
}

div.section {
	background:whitesmoke;
	color:black;
	box-shadow:4px 4px 4px gray;
	margin:15px auto;
	padding:15px;
	line-height:1.5em;
	text-align:justify;
	text-justify:inter-cluster;
}

div.section  p, div.section h4 {
	margin:1.2em auto;
}

div.standout {
	background:yellow
}

div.section ul {
	list-style-type:none;
}

div.section ul li {
	margin-left:4em;
}

div.section ul li p{
	margin:1em;
}

div.section ul li a img, div.section img {
	display:block;
	margin:1em auto;
}

div.section div.video {
	text-align:center;
}

div.section div.source p {
	line-height:1.3em;
	margin:auto;
}

hr {
	margin:1em auto;
	border:none
}

div.featured {
	margin:1em 0;
}

table {
	border-collapse:collapse;
	width:100%;
}

table, td, th {
	border:0px;
}

td, th {
	padding:0.3em;
	text-align:left;
}

th {
	font-size:1.2em;
	font-weight:bold;
	background-color:lightsteelblue;
}

tr {
	background-color:honeydew;
}

tr.alt {
	background-color:linen;
}

table.navi {
	border-width:0px;
}

table.navi th {
	font-size:1.2em;
	font-weight:bold;
	text-align:center;
	border-width:0px;
	background-color:whitesmoke;
}