classroom-app/src/views/courseware-play/component/chapter.module.less

.container {
  display: flex;
  flex-direction: column;
  min-width: 266px;
  max-width: 266px;
  height: 100vh;
  color: #333;
  font-size: 12px;
  box-sizing: border-box;
  background: #fff;
}

.pointHead {
  display: flex;
  align-items: center;
  padding: 16px 10px 12px 13px;
  flex-shrink: 0;
  font-size: 14px;

  img {
    width: 16px;
    height: 16px;
    margin-right: 7px;
  }
}

.content {
  flex: 1;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 0 7px;

  &::-webkit-scrollbar {
    width: 0;
    display: none;
  }
}

.collapse {

  .collapseItem {
    padding: 7px;
  }

  :global {
    .van-cell {
      background: transparent;
      font-size: 13px;
      color: #777;
      padding: 0;
      border: none;
      line-height: 18px;
    }

    .van-collapse-item__content {
      padding-top: 0;
      background-color: transparent;
    }
  }

  .item {
    display: flex;
    align-items: center;
    margin-top: 15px;

    span {
      color: #131415;
      font-size: 12px;
    }
  }

  .arrow {
    width: 12px;
    height: 12px;
    margin-right: 5px;
  }

  .itemImage {
    width: 15px;
    height: 15px;
    margin-right: 6px;
  }

  .activeItem {
    background: #ECF8FF;
    border-radius: 9px;

    :global {
      .van-cell {
        color: #1C9AF7;
        font-weight: 600;
      }
    }
  }

  .itemActive {
    font-weight: 500;
    color: #1C9AF7;
  }
}