.timeline-slider .timeline-line{display:flex;height:1px;margin-top:1.5rem;opacity:1;position:absolute;width:100%}.timeline-content-year h4{border-left:1px dashed #000;cursor:pointer;display:inline-block;font-size:14px;list-style:none;margin-bottom:.5rem;margin-left:6px;padding-bottom:1rem;padding-left:1rem;position:relative}.timeline-content-year h4:before{border:1px solid #0e0e0e;border-left:none;border-top:none;content:"";display:block;height:5px;left:5px;position:absolute;top:50%;top:8px;transform:rotate(-45deg) translateY(-50%);width:5px}