.container_h{display:inline;height:225px; overflow:auto;text-align: center;margin: 8px 0 0 18px;}.container_h ul{list-style:none;white-space:nowrap;overflow: auto;width:100%}.container_h li{display:-moz-inline-box;  display:inline-block; }.container_h img{height:200px; border:3px solid #aaa;border-radius:10px;background:#ddd;}