.timeline {
    list-style: none;
    padding: 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 12px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #F1EDE5;
}

.timeline-item {
    position: relative;
    padding-left: 40px;
}

.timeline-marker {
    position: absolute;
    left: 4px;
    width: 16px;
    height: 16px;
    background: #00CCFF;
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 0 4px rgba(0,0,0,0.15);
    top: 4px;
}

.timeline-content h5 {
    color: #00CCFF;
}