body {
	background-image: url(/img/bg.gif);
	margin: 0px;
}
#big_main {
	height:100%;
	background-color: #f4f5f8;
	width:913px;
	padding-top:15px;
}
#homepage {
	height:85%;
	background-color: #f4f5f8;
	width:913px;
}