.sprite-icon-230000-480x1280 {
  background-image: url('../png/sprite_230000_480x1280.png');
}
.sprite-icon-230000-230791 {
  background-position: -0px -0px;
  width: 1280px;
  height: 480px;
}
.sprite-icon-230000-230792 {
  background-position: -0px -480px;
  width: 1280px;
  height: 480px;
}