.igm-block-preview {
	max-width: 100%;
	width:100%;
}

.igm-block-preview .map_aspect_ratio {
	max-width: 100%;
	width:100%;
	position: relative;
	height: 0;
}

.igm-block-preview .map_container,
.igm-block-preview .igm-map-background {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	display:flex;
	flex-direction:column;
	align-items: center;
	justify-content: center;
}

.igm-block-preview .map_container {
	background:none;
}

.igm-block-preview {
	transition: opacity .2s;
}

.igm-block-preview-has-image .map_container {
	opacity:0;
	transition: opacity .2s;
}

.igm-block-preview-has-image:hover .igm-map-background {
	opacity:0.5;
	transition: opacity .2s;
}

.igm-block-preview-has-image:hover .map_container {
	opacity:1;
	transition: opacity .2s;
}