.centred {
	background-color: #FFFFFF;
	width: 900px;
	margin: 0px auto;
	padding: 0px;
	height: auto;
	border: thick solid #333;
}
.box1 {
	width: 250px;
	border: solid #AAAAAA;
}
.box2 {
	padding: 10px 15px 10px 10px;
	width: 550px;
	border: medium solid #888888;
}