button {
  padding: 10px 15px;
  border: 1px solid #999;
  color: #333;
  background: #fff;
  border-radius: 5px;
  text-transform: uppercase;
  font-size: 11px;
  cursor: pointer;
}

button:hover {
  background: lightskyblue;
}

button:not(:last-child) {
  margin-right: 1ch;
}

.buttons {
  margin-top: 1rem;
}