/* Wrapper and figures */

.photostack {
	position: relative;
	text-align: center;
	overflow: hidden;
}

.js .photostack {
	height: 590px;
}

.photostack-start {
	cursor: pointer;
}

/* The size of this wrapper can be smaller if the items should not be scattered across the whole container */ 
.photostack > div {
	width: 100%;
	height: 100%;
	margin: 0 auto;
}

.photostack figure {
	width: 320px;
	height: 360px;
	position: relative;
	display: inline-block;
	background: #fff;
	padding: 20px;
	text-align: center;
	margin: 5px;
}

.js .photostack figure {
	position: absolute;
	display: block;
	margin: 0;
    -webkit-box-shadow: 0 0 5px 1px rgba(0, 0, 0, 0.3);
    -moz-box-shadow:    0 0 5px 1px rgba(0, 0, 0, 0.3);
    box-shadow:         0 0 5px 1px rgba(0, 0, 0, 0.3);
}

.photostack figcaption h2 {
	margin: 13px 0 0 0;
	color: #a0a5a8;
	font-size: 14px;
    line-height: 18px;
}

.photostack-img {
	outline: none;
	display: block;
	width: 280px;
	height: 280px;
	background: #ffffff;
}

.photostack-back {
	display: none;
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background: #fff;
	color: #a0a5a8;
	padding: 30px 30px;
	text-align: left;
	font-size: 18px;
	line-height: 24px;
	z-index: 1;
}

.photostack-back p {
	margin: 0;
}

.photostack-back p span {
	text-decoration: line-through;
}

/* Navigation dots */
.photostack nav {
	position: absolute;
	width: 100%;
	bottom: 30px;
	z-index: 90;
	text-align: center;
	left: 0;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}

.photostack-start nav {
	opacity: 0;
}
 
.photostack nav span {
	position: relative;
	display: inline-block;
	margin: 0 5px;
	width: 30px;
	height: 30px;
	cursor: pointer;
	background: #fff;
	border-radius: 50%;
	text-align: center;
	-webkit-transition: -webkit-transform 0.6s ease-in-out, background 0.3s;
	transition: transform 0.6s ease-in-out, background 0.3s;
	-webkit-transform: scale(0.48);
	transform: scale(0.48);
}

.photostack nav span:last-child {
	margin-right: 0;
}

.photostack nav span::after {
	content: "\e80f";
    font-family:fontello;
	font-size: 120%;
    font-weight: 100;
	speak: none;
	display: inline-block;
	vertical-align: top;
	font-style: normal;
	font-variant: normal;
	text-transform: none;
	line-height: 30px;
	color: #fff;
	opacity: 0;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

.photostack nav span.current {
	-webkit-transform: scale(1);
	transform: scale(1);
	background: #888;
}

.photostack nav span.current.flip {
	-webkit-transform: scale(1) rotateY(-180deg) translateZ(-1px);
	transform: scale(1) rotateY(-180deg) translateZ(-1px);
	background: #555;
}

.photostack nav span.flippable::after {
	opacity: 1;
	-webkit-transition-delay: 0.4s;
	transition-delay: 0.4s;
}

/* Overlays */

/* Initial overlay on photostack container */
.js .photostack::before {
	content: '';
	position: absolute;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.5);
	top: 0;
	left: 0;
	z-index: 100;
	-webkit-transition: opacity 0.3s, visibility 0s 0.3s;
	transition: opacity 0.3s, visibility 0s 0.3s;
}

.js .photostack-start::before {
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}

/* Button on photostack container */
.js .photostack::after {
	content: 'View Gallery';
	font-weight: 400;
	position: absolute;
	border: 3px solid #fff;
	text-align: center;
	white-space: nowrap;
	left: 50%;
	top: 50%;
	-webkit-transform: translateY(-50%) translateX(-50%);
	transform: translateY(-50%) translateX(-50%);
	padding: 10px 20px;
	color: #fff;
	text-transform: uppercase;
	letter-spacing: 1px;
	cursor: pointer;
	z-index: 101;
}

.js .photostack::before,
.js .photostack::after {
	opacity: 0;
	visibility: hidden;
}

.js .photostack-start::before,
.js .photostack-start:hover::after,
.touch .photostack-start::after  {
	opacity: 1;
	visibility: visible;
}

/* Overlay on figure */
.photostack figure::after {
	content: '';
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	visibility: visible;
	opacity: 1;
	-webkit-transition: opacity 0.6s;
	transition: opacity 0.6s;
}

/* Hide figure overlay when it becomes current */
figure.photostack-current::after {
	-webkit-transition: opacity 0.6s, visibility 0s 0.6s;
	transition: opacity 0.6s, visibility 0s 0.6s;
	opacity: 0;
	visibility: hidden;
}

/* Special classes for transitions and perspective */
.photostack-transition figure {
	-webkit-transition: -webkit-transform 0.6s ease-in-out;
	transition: transform 0.6s ease-in-out;
}

.photostack-perspective {
	-webkit-perspective: 1800px;
	perspective: 1800px;
}

.photostack-perspective > div,
.photostack-perspective figure {
	-webkit-transform-style: preserve-3d;
	transform-style: preserve-3d;
}

.photostack-perspective figure,
.photostack-perspective figure div {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

.photostack-perspective figure.photostack-flip {
	-webkit-transform-origin: 0% 50%;
	transform-origin: 0% 50%;
}

.csstransformspreserve3d figure.photostack-flip .photostack-back {
	-webkit-transform: rotateY(180deg);
	transform: rotateY(180deg);
	display: block;
}

.no-csstransformspreserve3d figure.photostack-showback .photostack-back {
	display: block;
}

/* The no-JS fallback look does not need to be boring ;) */
.no-js .photostack figure {
	box-shadow: -2px 2px 0 rgba(0,0,0,0.05);
}

.no-js .photostack figure::after {
	display: none;
}

.no-js .photostack figure:nth-child(3n) {
	-webkit-transform: translateX(-10%) rotate(5deg);
	transform: translateX(-10%) rotate(5deg);
}

.no-js .photostack figure:nth-child(3n-2) {
	-webkit-transform: translateY(10%) rotate(-3deg);
	transform: translateY(10%) rotate(-3deg);
}

/* Some custom styles for the demo */

/* Since we don't have back sides for the first photo stack, we don't want the current dot to become too big */
#photostack-1 nav span.current {
	background: #888;
	-webkit-transform: scale(0.61);
	transform: scale(0.61);
}



@media (min-width: 320px) and (max-width: 799px) {
    .photostack figure {
        height: 330px;
        width: 280px;
    }
    .photostack-img {
        height: 240px;
        width: 240px;
    }
    .photostack nav span {
        margin: 0 2px;
    }
}