.timeline {
  position: relative;
  .timeline-event {
    position: relative;
    padding-top: 5px;
    padding-bottom: 5px;
    .timeline-content {
      position: relative;
      width: calc(50% - 50px);
    }
    &::before {
      display: block;
      content: "";
      width: 2px;
      height: calc(50% - 30px);
      position: absolute;
      background: #d2d2d2;
      left: calc(50% - 1px);
      top: 0;
    }
    &::after {
      display: block;
      content: "";
      width: 2px;
      height: calc(50% - 30px);
      position: absolute;
      background: #d2d2d2;
      left: calc(50% - 1px);
      top: calc(50% + 30px);
    }
    &:first-child::before, &:last-child::after {
      display: none;
    }
    &:nth-child(even) .timeline-content {
      margin-left: calc(50% + 50px);
    }
    &:nth-child(odd) .timeline-content {
      margin-left: 0;
    }
  }
  .timeline-badge {
    display: block;
    position: absolute;
    width: 16px;
    height: 16px;
    background: #000000;
    top: calc(50% - 8px);
    right: calc(50% - 8px);
    border-radius: 50%;
    text-align: center;
    cursor: default;
    i {
      font-size: 25px;
      line-height: 40px;
    }
  }
}