/* Minimal CSS (upgrade later) */
body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }
.list-group-item.active { background: #111; border-color: #111; }
.card { border-radius: 14px; }
.table thead th { white-space: nowrap; }
.badge { letter-spacing: .2px; }