body{
  background-color:#000;
}
.js-photostack{
  display:block;
	position: relative;
  -top:0px;
  -left:0px;
	padding: 0;
	margin: 32px auto;
  width:50%;
    max-width:100%;
  max-height:100%;
}
.js-photostack > li{
	position: absolute;
	top: 0;
	left: 0;
	list-style-type: none;
  outline:12px solid #eee;
}
.js-photostack img{
  max-width:100%;
  max-height:100%;
  -height:200px;
  cursor:pointer ;
}