.timeline {
  position: relative;
  margin: 0 auto;
  padding-left:1px;
  border-left: 3px solid #007bff;
}


.timeline-item {
  position: relative;
  margin-bottom: 2rem;
}

.timeline-dot {
  position: absolute;
  left: -11px;
  top: 0;
  width: 20px;
  height: 20px;
  background: #007bff;
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 0 0 3px #007bff33;
}

.timeline-content {
  background: white;
  padding: 1rem;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.timeline-content h3 {
  margin: 0 0 0.5rem;
  color: #007bff;
}