body {
  min-height: 100vh;
}

.card {
  border-radius: 1rem;
}

.status-pill {
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  border-left: 4px solid #198754;
  padding-left: 1rem;
}

.trace-card {
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 1rem;
  padding: 1rem;
  height: 100%;
}