@import url('https://cdn.simplecss.org/simple.min.css');

.coin {
  display: flex;
  justify-content: center;
  align-items: center;

  font-size: 5rem;
  line-height: 1;
  text-transform: uppercase;

  width: 2.5em;
  height: 2.5em;

  background: var(--accent-bg);
  border: 5px solid var(--border);
  border-radius: 50%;

  margin: 2rem auto;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.2);
}