@media only screen and (max-width: 600px) {
  #div_digg {
   position: fixed;
      bottom: 0%;
      right: -3%;
      background: rgba(255,255,255,0.1);
      border-radius: 10px;
      -moz-border-radius: 10px;
      -webkit-border-radius: 10px;
      zoom: 0.75;
      -moz-transform: scale(0.75);
      -moz-transform-origin: 0;
  }
}