.sprite-icon-120000-40x300 {
  background-image: url('../png/sprite_120000_40x300.png');
}
.sprite-icon-120000-120506 {
  background-position: -0px -0px;
  width: 300px;
  height: 40px;
}
.sprite-icon-120000-120507 {
  background-position: -0px -40px;
  width: 300px;
  height: 40px;
}