.uxs-slide-back{position:fixed;z-index:999998;overflow:auto;overflow:visible;-webkit-overflow-scrolling:touch;height:100%;max-height:100%;opacity:0}.uxs-slide-back.lowerLeft,.uxs-slide-back.lowerRight,.uxs-slide-back.upperLeft,.uxs-slide-back.upperRight{opacity:1}.uxs-slide-back.lowerLeft{bottom:0;left:0}.uxs-slide-back.upperRight{right:0}.uxs-slide-back.upperLeft{left:0}.uxs-slide-back.lowerRight{right:0;bottom:0}