.block-anim {
  height: 20em;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}
#photo-animation {
  width: 100em;
  height: 20em;
  display: none;
  white-space: nowrap;
  overflow: visible;
  position: absolute;
}
#photo-animation ul,
#photo-animation img.gradient {
  float: left;
  padding: 0 0.2em 0.5em 0;
  margin: 0;
  list-style-image: none;
  list-style-position: outside;
  list-style-type: none;
}
#photo-animation ul, #photo-animation li {
  width: 11em;
  height: 19.5em;
}
#photo-animation li {
  overflow: hidden;
  text-align: center;
  margin: 0;
  padding: 0;
}
#photo-animation img {
  height: 19.5em;
}