body {
	font-family:verdana, geneva, sans-serif;
	font-size:100%;
	margin: 0; padding: 0;
}

h1,h2,h3,h4,h5,h6 {
	font-family:arial, helvetica, sans-serif;
	color: #28425E;
}

h1 {
	font-size: 2.7em;
	margin: 1em 0 0;
	text-align: center;
}
.header .subhead {
	font-size: 1.2em;
	line-height: 133%;
	text-align: center;
	text-transform: lowercase;
}

.header .nav {
	font-size: 0.8em;
	letter-spacing: 1px;
	padding: 0.6em 0;
	text-transform: uppercase;
	background:#EBEEF1 none repeat scroll 0% 0%;
	border-top:0.4em solid #CBD3DB;
	text-align: center;
}

.nav ul {
	list-style: none;
	margin: 0; padding: 0;
}
.nav ul li {
	display: inline;
}
.nav ul li a {
	text-decoration: none;
	font-weight: normal;
}

.content {
	width: 45em;
	margin: 0 auto;
}

a, a:link {
	color: #28425E;
	font-weight: 700;
}
a:hover {
	color: #e15119;
}

img.screenshot {
	border: thin solid orange;
	float: right;
}

pre.core {
	background: #eee;
	border-left: 1ex grey solid;
}

pre.example {
	background: #d8fcac;
	border-left: 1ex green solid;
}