html, body {
	height:100%;
}
body {
	margin: 0;
	padding: 0;
	background: #000000;
	font-family: Verdana, Arial, Sans-Serif;
	font-size: 10px;
	font-weight: bold;
	text-align: center;
}
#distance { 
	width:1px;
	height:50%;
	margin-bottom:-312px; /* half of container's height */
	float:left; 
}
#content {
	margin: 0 auto;
	width: 900px;
	height: 625px;
	text-align:left;
	position:relative;
	clear:left;
}