.working {
  transform: rotate(360deg);
  -ms-transform:rotate(360deg);
  -webkit-transform:rotate(360deg); 
  transition-duration:2s;
  transition-property: all;
  transition-timing-function: ease;
  opacity:1;
  font-size: 48px;
  transition: all 0.9s ease 0s;
  -moz-transition: all 0.9s ease 0s;
  -webkit-transition: all 0.9s ease 0s;
  -webkit-animation-iteration-count: infinite;
  -webkit-transition-timing-function: linear;
  -o-transition: all 0.9s ease 0s;
}



@-webkit-keyframes rotating /* Safari and Chrome */ {
  from {
    -ms-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes rotating {
  from {
    -ms-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  to {
    -ms-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
.rotating {
  -webkit-animation: rotating 5s linear infinite;
  -moz-animation: rotating 5s linear infinite;
  -ms-animation: rotating 5s linear infinite;
  -o-animation: rotating 5s linear infinite;
  animation: rotating 5s linear infinite;
  font-size: 80px;
}
.shaking {
  -webkit-animation: shake 0.82s infinite;
  -moz-animation: shake 0.82s infinite;
  -ms-animation: shake 0.82s infinite;
  -o-animation: shake 0.82s infinite;
  animation: shake 0.82s infinite;
  font-size: 20px;
}