.animate_logo {
      border-radius: 100%;
      width: 160px;
      height: 160px;
      /*background: grey;*/
      transform: rotateY(0deg);
      animation: rotateAnimation 4s linear infinite;
      z-index: 100;
    }

    @keyframes rotateAnimation {
      from {transform: rotateY(0deg);}
      to {transform: rotateY(360deg);}
    }
  


    .animate_logo {
      position: fixed;
      /* the important part - stick to the bottom */
     background: transparent;
      /*border: 1px solid red;*/
      bottom: 50px;
      right:10px;

      padding-bottom: 5px;}