.mfa-qr {
  display: grid;
  justify-items: center;
  gap: .65rem;
  margin: 1rem 0;
  padding: 1rem;
  border: 1px solid #dfe4f0;
  border-radius: 12px;
  background: #fff;
}

.mfa-qr img {
  display: block;
  width: min(260px, 100%);
  height: auto;
  image-rendering: pixelated;
}

.mfa-qr small {
  max-width: 320px;
  color: #707990;
  text-align: center;
}