#ilb-activity-indicator {
	background-color: rgba(130, 130, 130, .8);
	border-radius: 50%;
	position: absolute;
	z-index: 10003;
	top: 50%;
	left: 50%;
	padding: .65em;
	transform: translate(-50%, -50%);
	box-shadow: 0 0 2.5em rgba(130, 130, 130, .6);
}

#ilb-activity-indicator div {
	width: 1.3em;
	height: 1.3em;
	background-color: #fff;
	border-radius: 999px;
	animation: ilb-activity-indicator .5s ease-in-out infinite;
}

@keyframes ilb-activity-indicator {
	0% {
		opacity: .5;
		transform: scale(.75);
	}
	
	50% {
		opacity: 1;
		transform: scale(1);
	}
	
	to {
		opacity: .5;
		transform: scale(.75);
	}
}

#ilb-container {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	top: 0;
	opacity: 0;
	z-index: 9998;
}

.ilb-overlay {
	background-color: rgba(30, 30, 30, .9);
}

.ilb-body {
	overflow: hidden;
}

.ilb-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
}

#ilb-arrow-left {
	left: 2.5rem;
}

#ilb-arrow-right {
	right: 2.5rem;
}

.ilb-arrow:before {
	border: 1rem solid transparent;
	content: "";
	position: absolute;
	top: 25%;
	left: 50%;
}

#ilb-arrow-left:before {
	border-right-color: #fff;
	margin-left: -1.7rem;
}

#ilb-arrow-right:before {
	border-left-color: #fff;
	margin-left: -.3rem;
}

@media only screen and (max-width: 700px) {
	#ilb-arrow-left {
		left: 1em;
	}
	
	#ilb-arrow-right {
		right: 1em;
	}
}

.ilb-button {
	border: none;
	cursor: pointer;
	font-size: 1rem;
	width: 4rem;
	height: 4rem;
	background-color: rgba(130, 130, 130, .8);
	z-index: 10002;
	border-radius: 50%;
	transition: background-color .25s ease;
}

.ilb-button:hover {
	background-color: rgba(0, 0, 0, .75);
}

#ilb-caption {
	text-align: center;
	color: #fff;
	background-color: #666;
	position: absolute;
	z-index: 10001;
	left: 0;
	right: 0;
	bottom: 0;
	padding: .625em;
	opacity: 0;
}

#ilb-close-button {
	position: absolute;
	top: 2.5rem;
	right: 2.5rem;
}

#ilb-close-button:before, #ilb-close-button:after {
	width: 2px;
	background-color: #fff;
	content: "";
	position: absolute;
	top: 25%;
	bottom: 25%;
	left: 50%;
	margin-left: -1px;
}

#ilb-close-button:before {
	transform: rotate(45deg);
}

#ilb-close-button:after {
	transform: rotate(-45deg);
}

@media only screen and (max-width: 700px) {
	#ilb-close-button {
		top: 1em;
		right: 1em;
	}
}

#ilb-fullscreen-button {
	position: absolute;
	bottom: 2.5rem;
	right: 2.5rem;
	color: #fff;
	font-size: 2.5rem;
	font-weight: 700;
	line-height: 1;
}

@media only screen and (max-width: 700px) {
	#ilb-fullscreen-button {
		top: 1em;
		right: 1em;
	}
}

.ilb-image-container {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	top: 0;
	display: flex;
}

#ilb-image {
	position: relative;
	cursor: pointer;
	z-index: 10000;
	margin: auto;
	box-shadow: 0 0 3.125em rgba(0, 0, 0, .75);
	opacity: 0;
	transition-property: left, opacity;
}

.ilb-navigation {
	background-color: rgba(0, 0, 0, .5);
	position: absolute;
	z-index: 10001;
	left: 50%;
	bottom: 3.75em;
	padding: .3rem;
	transform: translate(-50%);
	border-radius: 20px;
}

.ilb-navigation button {
	width: 1rem;
	height: 1rem;
	border: 1px solid #fff;
	display: inline-flex;
	background-color: unset;
	margin: .3rem;
	border-radius: 50%;
	cursor: pointer;
}

.ilb-navigation button:hover, .ilb-navigation .ilb-navigation-active {
	background-color: #fff;
}