.snd-lb-thumb {
	position: relative;
	display: inline-block;
	max-width: 100%;
	line-height: 0;
	cursor: pointer;
}
.snd-lb-thumb-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgba(0,0,0,0.7);
	opacity: 0;
	transition: opacity 0.6s;
}
.snd-lb-thumb:hover .snd-lb-thumb-overlay,
.snd-lb-thumb:focus .snd-lb-thumb-overlay {
	opacity: 1;
}
.snd-lb-thumb-overlay .fa {
	color: #FFF;
	font-size: 30px;
}

.snd-lb {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: none;
	justify-content: center;
	align-items: center;
	background: rgba(0,0,0,0.7);
	z-index: 999;
	opacity: 0;
	transition: opacity 0.4s;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}
.snd-lb.is-open {
	display: flex;
}
.snd-lb.is-visible {
	opacity: 1;
}
.snd-lb img {
	margin: 0;
	width: 80%;
	height: auto;
	max-height: 90vh;
	object-fit: contain;
	padding: 5%;
	box-sizing: border-box;
	transition: opacity 0.4s;
}
.snd-lb-prev,
.snd-lb-next,
.snd-lb-exit {
	color: #FFF;
	cursor: pointer;
	transition: opacity 0.8s;
	background: none;
	border: 0;
	padding: 10px;
}
.snd-lb-prev:hover,
.snd-lb-next:hover,
.snd-lb-exit:hover {
	opacity: 0.7;
}
.snd-lb-prev,
.snd-lb-next {
	font-size: 2em;
}
.snd-lb-exit {
	position: absolute;
	top: 15px;
	right: 15px;
	font-size: 4em;
	line-height: 1;
}
@media screen and (min-width: 768px) {
	.snd-lb img {
		width: 60%;
	}
	.snd-lb-prev,
	.snd-lb-next,
	.snd-lb-exit {
		font-size: 3em;
	}
}
@media screen and (min-width: 1200px) {
	.snd-lb img {
		width: 50%;
	}
}