* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  background: #0f172a;
  color: #e2e8f0;
  line-height: 1.6;
}

.app {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.app-header h1 {
  font-size: 2.5rem;
  color: #f8fafc;
  margin-bottom: 0.25rem;
}

.app-header p {
  color: #94a3b8;
  font-size: 1.1rem;
  font-family: 'Courier New', monospace;
}

.status-badge {
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  color: #fff;
  font-size: 0.875rem;
}

.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

@media (max-width: 1024px) {
  .content-grid {
    grid-template-columns: 1fr;
  }
}

.main-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card,
.timeline-card,
.actions-card {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 0.75rem;
  padding: 1.5rem;
}

h2 {
  color: #f8fafc;
  font-size: 1.25rem;
  margin-bottom: 1.25rem;
}

.info-grid {
  display: grid;
  gap: 1.25rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  background: #0f172a;
  border-radius: 0.5rem;
}

.label {
  color: #94a3b8;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
}

.value {
  color: #f8fafc;
  font-size: 1.125rem;
  font-weight: 600;
}

.party-size {
  color: #10b981;
  font-size: 1.25rem;
}

.special-requests,
.notes {
  color: #cbd5e1;
  font-size: 1rem;
  line-height: 1.6;
  padding: 1rem;
  background: #0f172a;
  border-radius: 0.5rem;
  border-left: 3px solid #3b82f6;
}

.notes {
  border-left-color: #fbbf24;
}

.side-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.timeline-item {
  display: flex;
  gap: 1rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 9px;
  top: 30px;
  width: 2px;
  height: calc(100% + 1.5rem);
  background: #334155;
}

.timeline-item:last-child::before {
  display: none;
}

.timeline-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #334155;
  border: 3px solid #1e293b;
  flex-shrink: 0;
  margin-top: 2px;
}

.timeline-item.active .timeline-dot {
  background: #3b82f6;
}

.timeline-content {
  flex: 1;
}

.timeline-title {
  color: #f8fafc;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.timeline-time {
  color: #94a3b8;
  font-size: 0.875rem;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.action-btn {
  padding: 0.875rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: all 0.2s;
  background: #334155;
  color: #cbd5e1;
}

.action-btn:hover {
  background: #475569;
}

.action-btn.primary {
  background: #3b82f6;
  color: #fff;
}

.action-btn.primary:hover {
  background: #2563eb;
}

.action-btn.danger {
  background: #7f1d1d;
  color: #fca5a5;
}

.action-btn.danger:hover {
  background: #991b1b;
}

.loading {
  text-align: center;
  padding: 3rem;
  color: #94a3b8;
  font-size: 1.1rem;
}
