 {
  right: 0;
}

button span:nth-child(3) {
  top: 20px;
  left: 100%;
  right: 0;
}

button:hover span:nth-child(3) {
  left: 0;
}

button span:nth-child(4) {
  bottom: -100%;
  left: 0;
}

button:hover span:nth-child(4) {
  bottom: 0;
}

/* End Button 1 */
</style>
