.card-content {
	position: relative;
	overflow: hidden
}

.card-content .content-details {
	position: absolute;
	text-align: center;
	padding-left: 1em;
	padding-right: 1em;
	width: 100%;
	top: 50%;
	left: 50%;
	opacity: 0;
	-webkit-transform: translate(-50%, -50%);
	-moz-transform: translate(-50%, -50%);
	transform: translate(-50%, -50%);
	-webkit-transition: all 0.3s ease-in-out 0s;
	-moz-transition: all 0.3s ease-in-out 0s;
	transition: all 0.3s ease-in-out 0s
}

.card-content .content-overlay {
	background: rgba(0, 0, 0, 0.7);
	position: absolute;
	height: 100%;
	width: 100%;
	left: 0;
	top: 0;
	bottom: 0;
	right: 0;
	opacity: 0;
	-webkit-transition: all 0.4s ease-in-out 0s;
	-moz-transition: all 0.4s ease-in-out 0s;
	transition: all 0.4s ease-in-out 0s
}

.card-content:hover .content-overlay {
	opacity: 1
}

.card-content:hover .content-details {
	top: 50%;
	left: 50%;
	opacity: 1
}