.floating-logo {
  -webkit-animation-name: floating-logo;
          animation-name: floating-logo;
  -webkit-animation-duration: 2s;
          animation-duration: 2s;
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite;
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out; }

@-webkit-keyframes floating-logo {
  from {
    -webkit-transform: translate(-50%, 0);
            transform: translate(-50%, 0); }
  50% {
    -webkit-transform: translate(-50%, 10px);
            transform: translate(-50%, 10px); }
  to {
    -webkit-transform: translate(-50%, 0);
            transform: translate(-50%, 0); } }

@keyframes floating-logo {
  from {
    -webkit-transform: translate(-50%, 0);
            transform: translate(-50%, 0); }
  50% {
    -webkit-transform: translate(-50%, 10px);
            transform: translate(-50%, 10px); }
  to {
    -webkit-transform: translate(-50%, 0);
            transform: translate(-50%, 0); } }