html, body {
  -ms-touch-action: none;
  background: #fff;
  padding: 0;
  border: 0;
  margin: 0;
  height: 100%; }

.audio-control {
  background: url(../assets/sound.png) no-repeat center top;
  background-size: 100% auto;
  width: 40px;
  padding: 20px 0;
  position: fixed;
  z-index: 50;
  right: 10px;
  top: 10px;
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0); }
  .audio-control.play {
    -webkit-animation: rotate 4s linear infinite;
    animation: rotate 4s linear infinite;
    background-position: center bottom; }

@-webkit-keyframes tada {
  0% {
    -webkit-transform: scaleX(1);
    transform: scaleX(1); }

  10%, 20% {
    -webkit-transform: scale3d(0.9, 0.9, 0.9) rotate(-3deg);
    transform: scale3d(0.9, 0.9, 0.9) rotate(-3deg); }

  30%, 50%, 70%, 90% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(3deg);
    transform: scale3d(1.1, 1.1, 1.1) rotate(3deg); }

  40%, 60%, 80% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg);
    transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg); }

  to {
    -webkit-transform: scaleX(1);
    transform: scaleX(1); } }

@keyframes tada {
  0% {
    -webkit-transform: scaleX(1);
    transform: scaleX(1); }

  10%, 20% {
    -webkit-transform: scale3d(0.9, 0.9, 0.9) rotate(-3deg);
    transform: scale3d(0.9, 0.9, 0.9) rotate(-3deg); }

  30%, 50%, 70%, 90% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(3deg);
    transform: scale3d(1.1, 1.1, 1.1) rotate(3deg); }

  40%, 60%, 80% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg);
    transform: scale3d(1.1, 1.1, 1.1) rotate(-3deg); }

  to {
    -webkit-transform: scaleX(1);
    transform: scaleX(1); } }

@-webkit-keyframes rotate {
  0% {
    -webkit-transform: rotate(0);
    transform: rotate(0); }

  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg); } }

@keyframes rotate {
  0% {
    -webkit-transform: rotate(0);
    transform: rotate(0); }

  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg); } }
.loading{
  position: absolute;
  width: 100%;
  height: 100%;
  background: #fff;
  left: 0;
  top:0;
  z-index: 99;
}
.hide{
  display: none;
}