.rcl__swatch {
  position: relative;
}

.rcl__swatch::after {
  content: '';
  position: absolute;
  inset: -2px;
  border: 1.5px solid #222222;
  border-radius: inherit;
  pointer-events: none;
}

.rcl__swatch--active::after {
  border-width: 2px;
  inset: -3px;
}