.timeline-container ul {
    list-style: none;
    position: relative;
}

.timeline-container ul::before {
    content: '';
    position: absolute;
    top: 10;
    left: 0;
    width: 0px;
    height: 100%;
    border: 2px solid rgb(245, 151, 237);
}

.timeline-container ul li {
    position: relative;
    margin: 30px 60px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
}

.timeline-container ul li::before {
    content: '';
    position: absolute;
    top: 10;
    left: -67;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid rgb(211, 18, 130);
}

.year-title::before {
    content: '';
    position: absolute;
    top: 10;
    left: -67.5;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    border: 4px solid rgb(211, 18, 130) !important;
}

.timeline-container ul li div a:hover{
    text-decoration: underline;
}