#body-main {
	position: relative;
	clear: both;
	width: 800px;
}

#container1 {
	float: left;
	width: 100%;
	position: relative;
	overflow: hidden;
}

#container2 {
	float: left;
	width: 100%;
	position: relative;
	background-color: #f0f0f0;
	right: 600px;
}