/* IMAGE LIGHTBOX SELECTOR */

    #imagelightbox
    {
      cursor: pointer;
      position: fixed;
      z-index: 10000;

      -ms-touch-action: none;
      touch-action: none;

      -webkit-box-shadow: 0 0 3.125em rgba( 0, 0, 0, .75 ); /* 50 */
      box-shadow: 0 0 3.125em rgba( 0, 0, 0, .75 ); /* 50 */
    }


    /* ACTIVITY INDICATION */

    #imagelightbox-loading,
    #imagelightbox-loading div
    {
      border-radius: 50%;
    }
    #imagelightbox-loading
    {
      width: 2.5em; /* 40 */
      height: 2.5em; /* 40 */
      background-color: #444;
      background-color: rgba( 0, 0, 0, .5 );
      position: fixed;
      z-index: 10003;
      top: 50%;
      left: 50%;
      padding: 0.625em; /* 10 */
      margin: -1.25em 0 0 -1.25em; /* 20 */

      -webkit-box-shadow: 0 0 2.5em rgba( 0, 0, 0, .75 ); /* 40 */
      box-shadow: 0 0 2.5em rgba( 0, 0, 0, .75 ); /* 40 */
    }
      #imagelightbox-loading div
      {
        width: 1.25em; /* 20 */
        height: 1.25em; /* 20 */
        background-color: #fff;

        -webkit-animation: imagelightbox-loading .5s ease infinite;
        animation: imagelightbox-loading .5s ease infinite;
      }

      @-webkit-keyframes imagelightbox-loading
      {
        from { opacity: .5;  -webkit-transform: scale( .75 ); }
        50%   { opacity: 1;  -webkit-transform: scale( 1 ); }
        to   { opacity: .5;  -webkit-transform: scale( .75 ); }
      }
      @keyframes imagelightbox-loading
      {
        from { opacity: .5;  transform: scale( .75 ); }
        50%   { opacity: 1;  transform: scale( 1 ); }
        to   { opacity: .5;  transform: scale( .75 ); }
      }


    /* OVERLAY */

    #imagelightbox-overlay
    {
      background-color: #fff;
      background-color: rgba( 255, 255, 255, .9 );
      background-color: rgba( 0, 0, 0, .9 );
      position: fixed;
      z-index: 9998;
      top: 0;
      right: 0;
      bottom: 0;
      left: 0;
    }


    /* "CLOSE" BUTTON */

    #imagelightbox-close
    {
      width: 2.5em; /* 40 */
      height: 2.5em; /* 40 */
      text-align: left;
      background-color: #666;
      position: fixed;
      z-index: 10002;
      top: 2.5em; /* 40 */
      right: 2.5em; /* 40 */
      top: 1em; /* 40 */
      right: 1em; /* 40 */

      -webkit-transition: color .3s ease;
      transition: color .3s ease;
    }
      #imagelightbox-close:hover,
      #imagelightbox-close:focus
      {
        background-color: #111;
      }
      #imagelightbox-close:before,
      #imagelightbox-close:after
      {
        width: 2px;
        background-color: #fff;
        content: '';
        position: absolute;
        top: 20%;
        bottom: 20%;
        left: 50%;
        margin-left: -1px;
      }
      #imagelightbox-close:before
      {
        -webkit-transform: rotate( 45deg );
        -ms-transform: rotate( 45deg );
        transform: rotate( 45deg );
      }
      #imagelightbox-close:after
      {
        -webkit-transform: rotate( -45deg );
        -ms-transform: rotate( -45deg );
        transform: rotate( -45deg );
      }


    /* CAPTION */

    #imagelightbox-caption
    {
      text-align: center;
      color: #fff;
      color: #DCF3F5;
      background-color: #666;
      background-color: #111;
      position: fixed;
      z-index: 10001;
      left: 0;
      right: 0;
      bottom: 0;
      padding: 0.625em; /* 10 */
      font-size: 90%;
    }


    /* NAVIGATION */

    #imagelightbox-nav
    {
      background-color: #444;
      background-color: rgba( 0, 0, 0, .5 );
      border-radius: 20px;
      position: fixed;
      z-index: 10001;
      left: 50%;
      bottom: 3.75em; /* 60 */
      padding: 0.313em; /* 5 */

      -webkit-transform: translateX( -50% );
      -ms-transform: translateX( -50% );
      transform: translateX( -50% );
    }
      #imagelightbox-nav button
      {
        width: 1em; /* 20 */
        height: 1em; /* 20 */
        background-color: transparent;
        border: 1px solid #fff;
        border-radius: 50%;
        display: inline-block;
        margin: 0 0.313em; /* 5 */
      }
      #imagelightbox-nav button.active
      {
        background-color: #fff;
      }


    /* ARROWS */

    .imagelightbox-arrow
    {
      width: 3.75em; /* 60 */
      height: 7.5em; /* 120 */
      background-color: #444;
      background-color: rgba( 0, 0, 0, .5 );
      vertical-align: middle;
      display: none;
      position: fixed;
      z-index: 10001;
      top: 50%;
      margin-top: -3.75em; /* 60 */
    }
    .imagelightbox-arrow:hover,
    .imagelightbox-arrow:focus
    {
      background-color: #666;
      background-color: rgba( 0, 0, 0, .75 );
    }
    .imagelightbox-arrow:active
    {
      background-color: #111;
    }
      .imagelightbox-arrow-left
      {
        left: 2.5em; /* 40 */
      }
      .imagelightbox-arrow-right
      {
        right: 2.5em; /* 40 */
      }
      .imagelightbox-arrow:before
      {
        width: 0;
        height: 0;
        border: 1em solid transparent;
        content: '';
        display: inline-block;
        margin-bottom: -0.125em; /* 2 */
      }
        .imagelightbox-arrow-left:before
        {
          border-left: none;
          border-right-color: #fff;
          margin-left: -0.313em; /* 5 */
        }
        .imagelightbox-arrow-right:before
        {
          border-right: none;
          border-left-color: #fff;
          margin-right: -0.313em; /* 5 */
        }

    #imagelightbox-loading,
    #imagelightbox-overlay,
    #imagelightbox-close,
    #imagelightbox-caption,
    #imagelightbox-nav,
    .imagelightbox-arrow
    {
      -webkit-animation: fade-in .25s linear;
      animation: fade-in .25s linear;
    }
      @-webkit-keyframes fade-in
      {
        from  { opacity: 0; }
        to    { opacity: 1; }
      }
      @keyframes fade-in
      {
        from  { opacity: 0; }
        to    { opacity: 1; }
      }

    @media only screen and (max-width: 41.250em) /* 660 */
    {
      #container
      {
        width: 100%;
      }
      #imagelightbox-close
      {
        top: 1.25em; /* 20 */
        right: 1.25em; /* 20 */
      }
      #imagelightbox-nav
      {
        bottom: 1.25em; /* 20 */
      }

      .imagelightbox-arrow
      {
        width: 2.5em; /* 40 */
        height: 3.75em; /* 60 */
        margin-top: -2.75em; /* 30 */
      }
      .imagelightbox-arrow-left
      {
        left: 1.25em; /* 20 */
      }
      .imagelightbox-arrow-right
      {
        right: 1.25em; /* 20 */
      }
    }

    @media only screen and (max-width: 20em) /* 320 */
    {
      .imagelightbox-arrow-left
      {
        left: 0;
      }
      .imagelightbox-arrow-right
      {
        right: 0;
      }
    }