body{
	margin-top:		0px;
	margin-right:	0px;
	margin-left:	0px;
	margin-bottom: 0px;
	background-image: url(bg.jpg);
	background-repeat: repeat-x;
	background-color: #ffffff;
	vertical-align: middle;
}

.top{
	background-image: url(bg_if_top.jpg);
	background-repeat: repeat-x;
	margin-top:		0px;
	margin-right:	0px;
	margin-left:	0px;
	margin-bottom: 0px;
	vertical-align: top;
}

.iframe_bt{
	width: 100%;
	background-image: url(bg_if_bt.jpg);
	background-repeat: repeat-x;
	margin-top:		0px;
	margin-right:	0px;
	margin-left:	0px;
	margin-bottom: 0px;
	vertical-align: top;
}

.nomargin{
	margin-top:		0px;
	margin-right:	0px;
	margin-left:	0px;
	margin-bottom: 0px;
}