.billboard { 
	position: relative;
	overflow: hidden;
	background: black;
	width: 100%;
	max-width: 100%;
	max-height: 100%;
	display: inline-block;
}

.billboard img {
	border: none;
	display: inline-block;
}

.billboard > .aspect-ratio {
	padding-top: 50%;
}

.billboard.billboard-fixedsize > .aspect-ratio {
	display: none;
}

.billboard > ul {
	list-style: none;
	margin: 0;
	padding: 0;
	position: relative;
}

.billboard.billboard-autosize > ul {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;	
}

.billboard > ul > li {
	position: absolute;
	width: 100%;
	height: 100%; 
	text-align: center;
	display: none;
	float: left;
}

.billboard > ul > li:before {
	content: "";
	display: inline-block;
	height: 100%;
	vertical-align: middle;
}

.billboard > ul > li > .billboard-slide,
.billboard-size-clone > .billboard-slide {
  max-width: 100%;
  height: auto;
  max-height: 100%;
  width: 100%;
  vertical-align: middle;
  display: inline-block;
}

.billboard > ul > li > .billboard-slide:before,
.billboard-size-clone > .billboard-slide:before,
.billboard > ul > li > .billboard-slide:after,
.billboard-size-clone > .billboard-slide:after {
	content: " ";
	display: table;
}

.billboard > ul > li > .billboard-slide:after,
.billboard-size-clone > .billboard-slide:after {
	clear: both;
}

.billboard-size-clone {
	display: inline-block;
}

.billboard-size-clone > .billboard-slide {
	float: left;
	overflow: hidden;
}

.billboard-size-clone > .billboard-slide > img,
.billboard-size-clone > .billboard-slide > a > img {
  display: block;
}


.billboard.billboard-stretch > ul > li > .billboard-slide > img,
.billboard.billboard-stretch > ul > li > .billboard-slide > a > img {
  width: 100%;
  display: block;
}

.billboard.billboard-stretch > ul > li > .billboard-slide > a {
	width: 100%;
	height: 100%;
}

.billboard.billboard-stretch > ul > li.billboard-portrait > .billboard-slide,
.billboard.billboard-stretch > ul > li.billboard-portrait > .billboard-slide > img,
.billboard.billboard-stretch > ul > li.billboard-portrait > .billboard-slide > a > img {
	margin: 0 auto;
	width: auto;
	height: 100%;
	max-width: 100%;
	max-height: 100%;
}

.billboard .billboard-footer {
	position: absolute;
	min-height: 2em;
	left: 0;
	bottom: 0;
	right: 0;
	background: rgba(0,0,0, 0.5);
	border-top: solid 1px rgba(55,55,55, 0.65);
	z-index: 1000;
}

.billboard .billboard-footer .billboard-caption {
	float: left;
	color: #fff;
	text-shadow: 0 1px 0 rgba(0,0,0,0.5);
	margin: 0;
	padding: 0.5em;
}

.billboard .billboard-styled {
	position: absolute;
	padding: 0;
	bottom: 0.5em;
	right: 0.5em;
	text-align: right;
	overflow: hidden;
}

.billboard .billboard-styled a.dot,
.billboard .billboard-styled a.control {
	float: left;
	background: #fff;
	opacity: 0.25;
	filter: alpha(opacity=25);
	cursor: pointer;
	display: inline-block;
}

.billboard .billboard-styled a.dot {
	width: 0.7em;
	height: 0.7em;
	margin: 0.15em;
	text-indent: -9999px;
	text-align: left;
	border-radius: 50%;
}

.billboard .billboard-styled a.control {
	border-radius: 0.7em;	
	margin: 0.3em 0 -0.1em 0.25em;
	text-decoration: none;
	color: black;
	padding: 0 0.5em;
	background-repeat: no-repeat;
	background-position: center center;
}

.billboard .billboard-styled a.dot.active,
.billboard .billboard-styled a.control:hover {
	opacity: 1;
	filter: alpha(opacity=100);	
}