#main_page{
	width:960px;
	text-align:left;
	background:url(../images/body_background.jpg);
	float:left;
	margin-top:40px;
	margin-bottom:25px;
}
/*iframe styling*/
#prt_div{
	width:0px;
	height:0px;
	float:left;
	position:fixed;
	visibility:hidden;
	top:50px;
	background:#FFF;
	border:#666666 2px groove;
	overflow:hidden;
	text-align:left;
}