.spinner-border {
  --spinner-size: 1rem;
  --btcpay-spinner-width: var(--spinner-size);
  --btcpay-spinner-height: var(--spinner-size);
  --btcpay-spinner-border-width: .15rem;
}

.spinner-border.spinner-border-lg {
  --spinner-size: 5rem;
}