.wallpaper,
   .wallpaper .wallpaper-container,
   .wallpaper .wallpaper-media {
    -webkit-transition: none !important;
            transition: none !important;
  }

  .wallpaper { overflow: hidden; position: relative; }
   .wallpaper .wallpaper-container { height: 100%; overflow: hidden; position: absolute; top: 0; width: 100%; z-index: 0; }

   .wallpaper .wallpaper-media { left: 0; opacity: 0; position: absolute; top: 0; }
   .wallpaper .wallpaper-media.animated {
     -webkit-transition: opacity 0.5s linear !important;
            transition: opacity 0.5s linear !important;
   }

   .wallpaper .wallpaper-media img,
   .wallpaper .wallpaper-media video,
   .wallpaper .wallpaper-media iframe { display: block; height: 100%; width: 100%; }

   .wallpaper .wallpaper-embed.ready:after { content: ''; height: 100%; left: 0; position: absolute; top: 0; width: 100%; z-index: 1; }
   .wallpaper .wallpaper-embed.ready iframe { /* pointer-events: none; - safari doesn't like this :/ */ z-index: 0; }

   .wallpaper .wallpaper-media.native { background-position: center; background-size: cover; height: 100%; width: 100%; }
   .wallpaper .wallpaper-media.native img { display: none; }

   .wallpaper .wallpaper-media.fixed { background-position: center; background-attachment: fixed; height: 100%; width: 100%; }
   .wallpaper .wallpaper-media.fixed img { display: none; }