body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-color: #000;
}

#banner {
	position: absolute;
	top: 50%;
	left: 50%;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: none;
	border-left-style: none;
	width: 80%;
	height: 80%;
	margin-left: -40%;
	margin-top: -40%;
}