#addAuthorBtn::before,
  .changeInputType::before,
  .searchBar button::after,
  .filterButton::after,
  .removeButton::before,
  .addButton::before,
  .downloadButton::before,
  .removeEmailButton::before,
  .saveButton::before,
  .moreButton::before,
  .submitButton::before,
  .favouriteButton::before,
  .favBasketIcon::before,
  .star::before,
  .emptyStar::before,
  .notPurchasedStar::before,
  .notPurchasedEmptyStar::before,
  .like_button::before,
  .emptyLikeButton::before,
  .dislike_button::before,
  .emptyDislike_button::before,
  .viewMore::before,
  .viewLess::before,
  .toolTip::before,
  .removeBtn::before,
  .eyeIcon::before,
  .viewLink::before,
  .editLink::before,
  .addLink::before,
  .downloadLink::before,
  .deactivateButton::before,
  #footnote div:first-of-type > p::before,
  .paypal::before,
  a#facebook::before,
  a#instagram::before,
  a#linkedin::before,
  .bell-icon::before,
  .profile-icon::before,
  .basket-icon::before,
  .menu-icon::before,
  .viewMoreBtn::after,
  .newNotif::before,
  #searchFilters #closeButton::before,
  .filterChoice .closeIcon::after,
  #sortIcon::after,
  .searchTags .tag::after,
  #contribute > a::before,
  #item #preview::before,
  .epubDownload::before,
  .downloadBook::before,
  .readHereBtn::before,
  .popup button::before,
  button#prev::before,
  button#next::before,
  .desktop::before,
  .eReader::before,
  .tablet::before,
  .windows::before,
  .ios::before,
  .android::before,
  .facebook::before,
  .linkedin::before,
  .whatsapp::before,
  .email::before,
  .expandCollapseBtn::after,
  .showAuthorDetailsBtn::after,
  .hideAuthorDetailsBtn::after,
  .filterBooksBtn::after,
  .showDetailsBtn::before,
  .hideDetailsBtn::before,
  .expandCollapseBtn:before,
  #success > span::before {
    display: inline-block;
    box-sizing: content-box;
    width: 1em;
    height: 1lh;
    vertical-align: top;
    
    background-color: currentColor;
    
    mask-position: center;
    mask-size: auto 1em;
    mask-repeat: no-repeat;
    mask-origin: content-box;
    mask-clip: content-box;
  }