[role="button"][aria-label="Add discount"] {
  width: 100%;
  padding: 1rem;
  margin: .5rem auto;
  border: 1px solid black;

  span > div > div:first-child {
    display: none;
  }

  span > div > div + div {
    text-transform: uppercase;
  }

  span > div > div + div::after {
    content: ' Code';
  }
}