.press3d-shortcode {
  a {
    display: block;
    text-decoration: none;

    // Hide outline for mouse clicks to avoid visual clutter
    &:focus {
      outline: none;
      box-shadow: none;
    }

    // Keep and improve outline for keyboard navigation (accessibility)
    &:focus-visible {
      outline: none;
      // Double shadow ensures visibility on both light and dark backgrounds
      // Inner white border + outer blue (WP admin blue)
      box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--wp--preset--color--primary, #2271b1);
      border-radius: 2px;
      transition: box-shadow 0.1s ease-in-out;
    }
  }
}