.quantity {
  border-radius: 9999px;
}

.quantity:before {
  background: var(--color-surface-neutral-tertiary);
  border-radius: 9999px;
  box-shadow: none;
}

.quantity:after {
  border-radius: 9999px;
  box-shadow: none;
}

.quantity__button:first-child {
  margin-left: 0.8rem;
}

.quantity__button:last-child {
  margin-right: 0.8rem;
}