body {
	background-image: url("../sunset_1920x1080.jpg");
	background-repeat: no-repeat;
	background-attachment: fixed;
	background-position: center center;
	/* 	
		stretches the background-image file over complete page 
		in combination with background-attachment: fixed
		in addition to support older browsers, the prefixes for 
		supported browsers need to be added
	*/
	background-size: cover;
	-moz-background-size: cover;
	-webkit-background-size: cover;

	font-family: "Consolas";
}

h1, h2, h3, dl {
	margin: 5% 5% 2%;
	padding: 1% 2%;
	display: inline-block;
	width: auto;
	background-color: rgba(111, 110, 111, 0.87);
}

ul {
	list-style-type: none;
}

footer {
	width: 100%;
	position: fixed;
	bottom: 0%;
	left: 0%;
	min-height: 2%;
	z-index: 2;
	background-color: rgba(17, 15, 17, 1);
}

ul > li {
	display: inline;
}

footer a {
	color: #fff;
}

h1 {
	font-family: "Lucida Grande";
	font-size: 350%;
	color: orange;
}

h2 {
	font-size: 175%;
	margin: 1% 5%;
}

a {
	text-decoration: none;
	background-color: rgba(17, 15, 17, 0.21);
	color: #000;
}

dl {
	margin-top: 1%;
	background-color: rgba(111, 110, 111, 0.87);
}

dt {
	padding-top: 0.5em;
	font-size: 120%;
	width: auto;
}
dd {
	display: none;
	margin: 1em;
}

#biography {
	margin-bottom: 6em;
}