/**
 * @copyright	Copyright 2010-2013, The Titon Project
 * @license		http://opensource.org/licenses/bsd-license.php
 * @link		http://titon.io
 */

@import "../common";

/**
 * Should be used in conjunction with the JavaScript Titon.Showcase module.
 *
 *	<div class="showcase">
 *		<div class="showcase-inner">
 *			<ul class="showcase-items"></u>
 *			<ol class="showcase-tabs"></ol>
 *			<a href="javascript:;" class="showcase-prev showcase-event-prev"><span class="icon-chevron-sign-left"></span></a>
 *			<a href="javascript:;" class="showcase-next showcase-event-next"><span class="icon-chevron-sign-right"></span></a>
 *			<button type="button" class="close showcase-event-close">
 *				<span class="x">&times;</span>
 *			</button>
 *		</div>
 *	</div>
 */

.showcase {
	position: fixed;
	top: 50%;
	left: 50%;
	width: auto;
	height: auto;
	margin: 0;
	padding: 0;
	z-index: 610; // higher than blackout
	visibility: hidden;
	backface-visibility: hidden;
	@include transform(translateX(-50%) translateY(-50%));

	.close {
		position: absolute;
		top: -1px;
		right: -35px;
	}

	&.is-loading,
	&.is-single {
		.showcase-prev,
		.showcase-next,
		.showcase-tabs {
			display: none !important;
		}

		.showcase-inner {
			background: $gray url("../../../img/loader.gif") 50% 50% no-repeat;
		}
	}
}

.showcase-inner {
	position: relative;
	padding: $padding;
	background: $gray;
	border: 1px solid $gray-dark;
}

.showcase-items {
	list-style: none;
	padding: 0;
	margin: 0;
	width: 100px;
	height: 100px;
	max-width: 1024px;
	position: relative;
	overflow: hidden;
	@include transition(width .3s, height .3s);

	> li {
		position: absolute;
		top: 0;
		left: 0;
		opacity: 0;
		@include transition(opacity .3s);

		> img {
			max-width: 100%;
			width: 100%;
			height: auto;
			display: block;
		}

		&.show {
			.showcase-caption {
				display: block;
			}
		}
	}
}

.showcase-caption {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	padding: $padding;
	color: #fff;
	background: black(.70);
	display: none;
}

.showcase-prev,
.showcase-next {
	display: block;
	position: absolute;
	padding: $padding;
	width: auto;
	height: auto;
	z-index: 5;
	font-size: 28px;
	color: #fff;
	opacity: .65;
	top: 50%;
	@include transform(translateY(-50%)); // move up 50% of their height

	&:hover {
		color: #fff;
		opacity: 1;
	}

	&:focus {
		outline: none;
	}
}

.showcase-prev { left: $padding; }
.showcase-next { right: $padding; }

.showcase-tabs {
	list-style: none;
	line-height: 100%;
	margin: 0;
	padding: $padding;
	position: absolute;
	top: $padding;
	left: 50%;
	z-index: 5;
	@include transform(translateX(-50%)); // move left 50% of their width

	li {
		display: inline-block;
		margin: 0 3px;
	}

	a {
		display: inline-block;
		border: 2px solid #fff;
		height: 10px;
		width: 10px;
		border-radius: 50%;
		opacity: .65;

		&:hover { opacity: 1; }
		&.is-active { background: #fff; }
	}

	// Hide if no tabs
	&:empty { display: none; }
}