*{font-family:"PingFang SC";}
html{font-size:14px;}
.animate-route{
  animation-duration: 1s;
  animation-fill-mode: both;
  animation-name: fadeRoute;
  -webkit-animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  -webkit-animation-name: fadeRoute;
}

@keyframes fadeRoute {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}
@-webkit-keyframes fadeRoute {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}