iframe#modal_iframe {
	background-color: transparent;
	position: fixed;
	z-index: 10001;
}
div#modal_overlay {
	background-color: rgb(100,100,100);
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 10000;
}