html, body {
	height: 100%;
	margin: 0;
}

.overlay {
	position: fixed;
	display: none;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, .5);
	overflow-y: hidden;
	align-items: center;
	width: 100%;
}

.overlayinner {
	background-color: rgb(255, 255, 255);
	border: 4px solid black;
	padding: 1em;
	display: grid;
	overflow-wrap: anywhere;
	width: 75%;
	max-height: 75%;
	overflow-y: scroll;
	align-self: center;
	justify-self: center;
}

.leaflet-container {
	height: 600px;
	width: 1000px;
	max-width: 100%;
	max-height: 100%;
}