.btn {
  padding: 80rpx 100rpx 40rpx;
}

.spinner {
  margin: 200rpx auto 80rpx;
  width: 400rpx;
  height: 400rpx;
  position: relative;
  border-radius: 400rpx;
  border: 10rpx solid green;
}

.spinner .time {
  font-family: 'Consolas', 'Lucida Console', 'DejaVu Sans Mono', monospace;
  position: absolute;
  width: 400rpx;
  height: 320rpx;
  padding-top: 80rpx;
  text-align: center;
  color: green;
}

.spinner .time text {
  display: block;
}
.wangdian, .macid {
 line-height: 2;
 font-size: 40rpx;
}
.mactime {
  font-size: 80rpx;
  font-weight: 700;
}

.container1 > view, .container2 > view, .container3 > view, .container4 > view, .container5 > view {
  width: 20rpx;
  height: 20rpx;
  background-color: green;
  border-radius: 100%;
  position: absolute;
  -webkit-animation: bouncedelay 2.2s infinite ease-in-out;
  animation: bouncedelay 2.2s infinite ease-in-out;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}
.spinner .spinner-container {
  position: absolute;
  width: 100%;
  height: 100%;
}
.container2 {
  -webkit-transform: rotateZ(22.5deg);
  transform: rotateZ(22.5deg);
}
.container3 {
  -webkit-transform: rotateZ(45deg);
  transform: rotateZ(45deg);
}
.container4 {
  -webkit-transform: rotateZ(67.5deg);
  transform: rotateZ(67.5deg);
}
.container5 {
  -webkit-transform: rotateZ(90deg);
  transform: rotateZ(90deg);
}

.circle1 { top: 0; left: 0; }
.circle2 { top: 0; right: 0; }
.circle3 { right: 0; bottom: 0; }
.circle4 { left: 0; bottom: 0; }
.container1 .circle1 {
  -webkit-animation-delay: -2s;
  animation-delay: -2s;
}
.container2 .circle1 {
  -webkit-animation-delay: -1.9s;
  animation-delay: -1.9s;
}
.container3 .circle1 {
  -webkit-animation-delay: -1.8s;
  animation-delay: -1.8s;
}
.container4 .circle1 {
  -webkit-animation-delay: -1.7s;
  animation-delay: -1.7s;
}
.container5 .circle1 {
  -webkit-animation-delay: -1.6s;
  animation-delay: -1.6s;
}
.container1 .circle2 {
  -webkit-animation-delay: -1.5s;
  animation-delay: -1.5s;
}
.container2 .circle2 {
  -webkit-animation-delay: -1.4s;
  animation-delay: -1.4s;
}
.container3 .circle2 {
  -webkit-animation-delay: -1.3s;
  animation-delay: -1.3s;
}
.container4 .circle2 {
  -webkit-animation-delay: -1.2s;
  animation-delay: -1.2s;
}
.container5 .circle2 {
  -webkit-animation-delay: -1.1s;
  animation-delay: -1.1s;
}
.container1 .circle3 {
  -webkit-animation-delay: -1s;
  animation-delay: -1s;
}
.container2 .circle3 {
  -webkit-animation-delay: -0.9s;
  animation-delay: -0.9s;
}
.container3 .circle3 {
  -webkit-animation-delay: -0.8s;
  animation-delay: -0.8s;
}
.container4 .circle3 {
  -webkit-animation-delay: -0.7s;
  animation-delay: -0.7s;
}
.container5 .circle3 {
  -webkit-animation-delay: -0.6s;
  animation-delay: -0.6s;
}
.container1 .circle4 {
  -webkit-animation-delay: -0.5s;
  animation-delay: -0.5s;
}
.container2 .circle4 {
  -webkit-animation-delay: -0.4s;
  animation-delay: -0.4s;
}
.container3 .circle4 {
  -webkit-animation-delay: -0.3s;
  animation-delay: -0.3s;
}
.container4 .circle4 {
  -webkit-animation-delay: -0.2s;
  animation-delay: -0.2s;
}
.container5 .circle4 {
  -webkit-animation-delay: -0.1s;
  animation-delay: -0.1s;
}
@-webkit-keyframes bouncedelay {
  0%, 80%, 100% { -webkit-transform: scale(0.0) }
  40% { -webkit-transform: scale(2.0) }
}
@keyframes bouncedelay {
  0%, 80%, 100% {
    transform: scale(0.0);
    -webkit-transform: scale(0.0);
  } 40% {
    transform: scale(2.0);
    -webkit-transform: scale(2.0);
  }
}