.lottery-countdown {
  display: flex;
  .time-item {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    margin: 0 1vmin;
    width: 5.4vmin;
    height: 5.4vmin;
    border-radius: 1vmin;
    background: #fff;
    color: #ff5024;
    font-weight: 500;
    font-size: 3.78vmin;
    font-family: PingFangSC-Medium;
  }
  .colon {
    opacity: 0.8;
  }
}