.modal {
	display: none;
}
.modal-stack {
	display: none;
	position: fixed;
	background: rgba(0,0,0, 0.5);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 10000;
	padding: 1em;
	box-sizing: border-box;
	text-align: center;
}
.modal-stack:after {
	content: 'Close (Esc)';
	font-family: monospace;
	display: block;
	padding-top: 1em;
	color: #fff;
}
body.modal-stack-show .modal-stack {
	display: block;
}
body.modal-stack-show {
	overflow: hidden !important;
}
body.modal-stack-show .modal-stack {
	overflow: auto !important;
}
.modal-stack > * {
	display: none;
	background: #fff;
	margin: 0 auto;
	padding: 1em;
	border-radius: 1px;
	text-align: left;
	box-shadow: rgba(0,0,0, 0.25) 0 1px 1px 1px;
}
.modal-stack > :last-child {
	display: inline-block;
}
.modal-stack > .modal-full:last-child {
	display: block;
}