[data-swatch]::before {
  background-color: rgba(var(--text-color) / 0.08);
}

[data-swatch="red"]:before { background-color:#ff0000}[data-swatch="black"]:before { background-color:#000000}[data-swatch="multi-color"]:before { background-image: linear-gradient(to right, #e22, #e22 50%, #22e 50%, #22e); transform: rotate(-45deg) }[data-swatch="blue"]:before { background-color:#00ff00}[data-swatch="green"]:before { background-color:#00FF00}[data-swatch="ocean green"]:before { background-color:#2E8B57}