#lightdialog{
	display:none;
	position: absolute;
	top:50%;
	left:50%;
	z-index:9999;
	width:400px;
	height:150px;
	margin:-75px 0 0 -200px;
	border:1px solid #fff;
	background:#fff;
	text-align:left;
	padding: 20px;
}