div#container{
	background: #000 url(../backgrounds/casestudy.jpg) no-repeat center top;
}
div#bar{
	margin-top: 400px;
}
div#shadow{
	margin-left: 204px;
	margin-top: -160px;
	width: 522px;
}
	div#mainColumn{
		background: #f0f0f0;
		padding: 20px 20px 0;
		width: 475px;
	}
div#shadow_bottom{
	background-image: url(../images/bg_shadow_bottom_small.png);
	width: 515px;
	margin-left: 204px;
}