.timeline {
  position: relative;
  margin: 2rem 0;
  padding-left: 30px;
  border-left: 3px solid #ccc;
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -9px;
  width: 16px;
  height: 16px;
  background-color: #fff;
  border: 3px solid #999;
  border-radius: 50%;
}

.timeline-date {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 0.4rem;
}

.timeline-content h3 {
  margin: 0;
  font-size: 1.2rem;
  color: #333;
}

.timeline-content p {
  margin: 0.2rem 0 0 0;
  font-size: 0.95rem;
  color: #444;
}