classroom-app/src/views/courseware-play/component/chapter-course.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 0 12px 0;
  margin: 0 14px 0 14px;
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 500;
  border-bottom: 1px solid #f2f2f2;

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

.content {
  position: relative;
  flex: 1;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 12px 14px 12px 36px;

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

  .list {
    position: relative;
    &::before {
      content: '';
      position: absolute;
      width: 0;
      height: 100%;
      top: 0;
      bottom: 0;
      left: -10px;
      border-left: 2px dashed #dbdbdb;
    }
  }

  .item {
    position: relative;
    margin-bottom: 8px;
    h2 {
      font-size: 18px;
      color: #333333;
      line-height: 21px;
      font-family: DINAlternate-Bold, DINAlternate;
      span {
        font-size: 12px;
      }
    }
    h3 {
      position: relative;
      padding-top: 2px;
      font-family: DINAlternate, DINAlternate;
      font-size: 14px;
      color: #777777;
      line-height: 16px;

      &::before {
        content: '';
        position: absolute;
        left: -12px;
        top: 50%;
        margin-top: -3px;
        width: 6px;
        height: 6px;
        background: #AAAAAA;
        border-radius: 50%;
      }
    }

    .item_inner {
      position: relative;
      background: #ffffff;
      border-radius: 6px;
      border: 2px solid #f2f2f2;
      padding: 10px;
      margin: 4px 0;

      &.active {
        border: 2px solid #daecff;
        background: #f2f8ff;
        .title {
          color: #1CACF1;
        }
      }
      .currentImg {
        position: absolute;
        top: 5px;
        right: 5px;
        width: 30px;
        height: 16px;
      }

      .title {
        font-weight: 600;
        font-size: 13px;
        color: #333333;
        line-height: 18px;
        max-width: 165px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      .timers {
        padding-top: 6px;
        display: flex;
        align-items: center;
        font-size: 12px;
        color: #777777;
        line-height: 17px;
        .courseTimer {
          width: 18px;
          height: 18px;
          margin-right: 2px;
          padding-top: 0px;
        }
      }
    }
  }
}