.ltMmOverlay {
	position: absolute; 
	top: 0; 
	left: 0; 
	bottom: 0; 
	right: 0; 
	height: 100%; 
	width: 100%; 
	z-index: 500; 
	background-color: rgba(0,0,0,.85);
}
#ltMmOverlay {
	display: none;
}