/* For browsers that support 'object-fit' */
@media screen and ( max-width:900px ) {
	@supports ( object-fit: cover ) {
		.custom-header-media iframe {
			-o-object-fit: fill !important;
			object-fit: fill !important;
		}
	}
}

.custom-header:hover .wp-custom-header-video-button {
	z-index: 4;
}