@-webkit-keyframes shake {
  0%,
  100% {
    -webkit-transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    -webkit-transform: translateX(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    -webkit-transform: translateX(10px);
  }
}
@-moz-keyframes shake {
  0%,
  100% {
    -moz-transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    -moz-transform: translateX(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    -moz-transform: translateX(10px);
  }
}
@-o-keyframes shake {
  0%,
  100% {
    -o-transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    -o-transform: translateX(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    -o-transform: translateX(10px);
  }
}
@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-10px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(10px);
  }
}
.shake {
  -webkit-animation-name: shake;
  -moz-animation-name: shake;
  -o-animation-name: shake;
  animation-name: shake;
}