.page {
  width: 100%;
  height: 100%;
  overflow: hidden;
  padding-bottom: 100rpx;
  box-sizing: border-box;
  background-color: #F3F3F3;
}

.btn{
  font-size: 34rpx;
  width: 100%;
  background-color: #4C84FF;
  color: white;
  text-align: center;
  line-height: 100rpx;
  position: fixed;
  bottom: 0;
}

.conten{
  background-color: white;
  font-size: 30rpx;
}


.code {
  text-align: center;
  border-radius: 50rpx;
  font-size: 22rpx;
  color: white;
  background-color: #C11D24;
  z-index: 999;
  padding: 16rpx 20rpx;
  /* float: left; */
  margin-left: 30rpx;
}