[data-fs-overlay] {
  // --------------------------------------------------------
  // Design Tokens for Overlay
  // --------------------------------------------------------
  --fs-overlay-bkg-color: rgb(0 0 0 / 20%);

  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: var(--fs-z-index-highest);
  background-color: var(--fs-overlay-bkg-color);
}