/* your styles go here */

.sn-mask {
	position: relative;
	transition: 1s ease-out all;
}

.sn-mask-body {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.7);
	color: #FFFFFF;
	text-align: center;
	display: none;
	transition: 1s ease-out all;
}

.sn-mask:hover .sn-mask-body {
	display: block;
	transition: 1s ease-out all;
}