#maincontent {
	padding: 5px 10px 15px;
	float: left;
	height: 291px;
	width: 740px;
	border-right: 1px solid #F4F4F4;
	border-left: 1px solid #F4F4F4;
	background: url(../images/background/environment.jpg) no-repeat center bottom;
}