.demo-box {
  .nut-swiper {
    height: 150px;
    img {
      width: 100%;
      height: 100%;
    }
  }
  .page {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 46px;
    height: 22px;
    background: rgba(0, 0, 0, 0.33);
    border-radius: 22px;
    text-align: center;
    color: #fff;
    font-size: 14px;
  }
}