body {
	font-family: Courier, "Courier New", monospace;
	font-size: 14px;
	color: #000;
	background-color: #000;
	line-height: 20px;
}
div#main{
	position: absolute;
	top: 200px;
	width: 160px;
	left: 50%;
	margin-left: -80px;
	z-index:1;	
}