picture img.picturefill{vertical-align:top;line-height:0}.overlayer{position:absolute;width:94%;display:block;top:0;right:0;bottom:0;left:0;background-color:rgba(0, 0, 0, 0.8);z-index:30;padding:3%;opacity:0;text-align:center}.overlayer.show{opacity:1}.overlayer img{position:relative;display:block;width:100%;height:auto}.overlayer span.exit{position:relative;display:block;margin:auto;z-index:10;min-height:10px;cursor:pointer}