*{
  margin: 0;
  padding: 0;
  box-sizing: border-box
}

.show {
  width: 100%;
  z-index: 9;
}

.small-img {
  width: 100%;
  height: 70px;
  margin-top: 10px;
  position: relative;
  left: 0px;
}

.small-img .icon-left, .small-img .icon-right {
  width: 12px;
  height: 24px;
  cursor: pointer;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
}

.small-img .icon-left { left: 0;}

.small-img .icon-right { right: 0; }

.small-img .icon-left:hover, .small-img .icon-right:hover { opacity: .5; }

.small-container {
  width: 90%;
  left: 5%;
  height: 70px;
  overflow: hidden;
  position: absolute;
  left: 0;
  right: 0;
  margin: 0 auto;
}

.small-container div {
  width: 800%;
  position: relative;
}

.small-container .show-small-img {
  width: 75px;
  height: 70px;
  margin-right: 6px;
  cursor: pointer;
  float: left;
}

.small-container .show-small-img:last-of-type { margin-right: 0; }