BODY {
	background: #004270;
	font-family: monospace;
	
}

h1 {
	color: #fff;
	text-align: center;
}

.galeria {
	width: 90%;
	margin: auto;
	list-style: none;
	padding: 20px;
	box-sizing: border-box;
	
	display: flex;
	flex-wrap: wrap;
}

.galeria li {
	 margin: 5px;
}

.galeria img {
	width: 150PX;
	height: 100PX;
}


.modal {
	position: absolute;
	top: 150%;
}

.modal:target {
	
	transition: all 0.5s;
	position: fixed;
	background: rgba(0,0,0,0.8);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.modal h3 {
	color: #fff;
	font-size: 30px;
	text-align: center;
	margin: 15px 0;
}



	
.imagen {
	width: 100%;
	height: 50%;
	
	display: flex;
	justify-content: center;
	align-items: center;
}

.imagen a {
	color: #fff;
	font-size: 40px;
	text-decoration: none;
	margin: 0 10px;
}

.imagen a:mth-child(2) {
	margin: 0;
	height: 100%;
	flex-shrink_: 2;
}


.imagen img {
	width: 500px;
	height: 100%;
	max-width: 100%;
	border: 7px solid ·fff;
	box-sizing: border-box;
}
	
.volver {
	display: block;
	background: #fff;
	width: 25px;
	height: 25px;
	margin: auto;
	text-align: center;
	text-decoration: none;
	font-size: 25px;
	color: #000;
	padding: 5px;
	border-radius: 50%;
	line-height: 25px;
}