/* Native <dialog> lightbox, see /js/lightbox.js */
dialog.lightbox {
	padding: 10px;
	border: 0;
	border-radius: 4px;
	background: #fff;
	max-width: calc(100vw - 40px);
	max-height: calc(100vh - 40px);
	overflow: visible;
	box-shadow: 0 5px 30px rgba(0, 0, 0, 0.5);
}

dialog.lightbox::backdrop {
	background: rgba(0, 0, 0, 0.7);
}

dialog.lightbox > div.lb_body > img {
	display: block;
	max-width: calc(100vw - 60px);
	max-height: calc(100vh - 100px);
}

dialog.lightbox > div.lb_body > iframe {
	display: block;
	border: 0;
	max-width: calc(100vw - 60px);
	max-height: calc(100vh - 100px);
	aspect-ratio: 854 / 510;
	height: auto;
}

dialog.lightbox > div.lb_caption {
	padding-top: 8px;
	text-align: center;
	color: #333;
}

dialog.lightbox > button {
	position: absolute;
	border: 0;
	border-radius: 50%;
	background: #fff;
	color: #333;
	font-size: 28px;
	line-height: 1;
	width: 36px;
	height: 36px;
	cursor: pointer;
	box-shadow: 0 1px 5px rgba(0, 0, 0, 0.4);
}

dialog.lightbox > button:hover {
	color: #B9120F;
}

dialog.lightbox > button.lb_close {
	top: -14px;
	right: -14px;
}

dialog.lightbox > button.lb_prev,
dialog.lightbox > button.lb_next {
	top: 50%;
	transform: translateY(-50%);
}

dialog.lightbox > button.lb_prev {
	left: -18px;
}

dialog.lightbox > button.lb_next {
	right: -18px;
}

dialog.lightbox > button[hidden] {
	display: none;
}