.slideshow-items {
    width: 500px;
  }
  .slideshow-thumbnails {
    width: 100px;
  }
  #slideshow-items-container { display: inline-block; position: relative; }
  
  #lens { background-color: rgba( 233, 233, 233, 0.4 ) }
  #lens, #result { position: absolute; display: none; z-index: 1; }
  .slideshow-items { display: none; }
  .slideshow-items.active { display: block; }
  .slideshow-thumbnails { opacity: 0.5; }
  .slideshow-thumbnails.active { opacity: 1; }
  #lens, .slideshow-items, .slideshow-thumbnails, #result { border: solid var(--light-grey-2) 1px; }