a.lightbox_preview img {
  margin: 0 4px;
  width: 18px;
}

.fancybox-custom .fancybox-skin {
  box-shadow: 0 0 50px #222;
}

/* move prev/next buttons outside
 * fixes issue #5
 *
 * source:
 * - http://fancyapps.com/fancybox/#useful
 * - http://jsfiddle.net/Xh3B2/
 */
.fancybox-nav { width: 70px; }

.fancybox-nav span {
  visibility: visible;
  opacity: 0.3;
}

.fancybox-nav:hover span { opacity: 1; }
.fancybox-next { right: -70px; }
.fancybox-prev { left: -70px; }

.fancybox-container .fancybox-thumbs__list,
.fancybox-show-thumbs .fancybox-thumbs {
  background: black;
}

.fancybox-toolbar .fancybox-button.fancybox-button--play {
  display: none;
}

.fancybox-caption, .fancybox-infobar, .fancybox-navigation .fancybox-button, .fancybox-toolbar {
  opacity: 1;
}

.fancybox-show-thumbs .fancybox-inner {
  right: 0px;
  bottom: 106px;
}

.fancybox-navigation .fancybox-button div {
  box-sizing: border-box;
  height: 114px;
  width: 56px;
}

.fancybox-navigation .fancybox-button {
  height: auto;
  width: auto;
}

.fancybox-show-thumbs .fancybox-thumbs {
  bottom: 0px;
  left: 0px;
  top: unset;
  right: unset;
  width: 100%;
}

.fancybox-container .fancybox-thumbs__list {
  width: 100%;
  height: 106px;
  display: flex;
  flex-wrap: nowrap;
  overflow: auto;
}

.fancybox-container .fancybox-thumbs__list a {
  flex: 0 0 auto;
  height: 84px;
  width: 140px;
}

.fancybox-thumbs__list a:before {
  border: 4px solid var(--blue_500);
}

.fancybox-button--arrow_left svg {
  transform: scaleX(-1);
}

.fancybox-navigation .fancybox-button svg {
    width: 75%;
    height: 75%;
    left: 15%;
    top: 12%;
}