.lessonCourseware {
  min-height: 100vh;
  background: url('https://oss.dayaedu.com/gym/1700118913977%E7%BC%96%E7%BB%84_5%402x_%281%29.png') no-repeat top center;
  background-size: cover;
  // padding: 10px 0;
  box-sizing: border-box;

  :global {
    .van-sticky--fixed {
      background: url('https://oss.dayaedu.com/gym/1700118913977%E7%BC%96%E7%BB%84_5%402x_%281%29.png') no-repeat top center;
      background-size: cover;
    }

    .van-tabs__nav {
      background: transparent;
    }

    .van-tab {
      font-size: 14px;
      color: rgba(0, 0, 0, 0.55);
    }

    .van-tab--active {
      font-size: 16px;
      font-weight: 500;
      color: #000000;
    }

    .van-tabs__line {
      width: 14px;
      height: 4px;
      border-radius: 2px;
      bottom: 20px
    }


    .van-tab--shrink {
      padding: 0 12px;
    }
  }
}

.filter {
  font-size: 14px;
  font-weight: 500;
}

:global {
  .van-action-sheet {
    max-height: 40%;
  }
}