body {
	background: #fff;
	margin: 0;
	padding: 0;
}

div {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 900px;
	height: 563px;
	padding: 0;
	margin: -281px 0 0 -450px;
}

a, a img {
	border: none;
	outline: none;
}