/* Styles */
.crbe-container{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;color:#0f172a;background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:20px;box-shadow:0 6px 24px rgba(2,6,23,.06)}
.crbe-header h2{margin:0 0 4px 0;font-size:1.6rem}
.crbe-subtitle{margin:0;color:#475569}
.crbe-form{margin-top:12px}
.crbe-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.crbe-field{display:flex;flex-direction:column}
.crbe-field label{font-weight:600;margin-bottom:6px}
.crbe-radio label{margin-right:16px}
.crbe-actions{display:flex;gap:10px;margin:12px 0 16px 0;flex-wrap:wrap}
.crbe-btn{background:#ef4444;color:#fff;border:none;padding:10px 14px;border-radius:12px;cursor:pointer;font-weight:700}
.crbe-btn:hover{filter:brightness(.95)}
.crbe-btn-secondary{background:#0ea5e9}
.crbe-btn-tertiary{background:#64748b}
.crbe-results{border-top:1px solid #e2e8f0;padding-top:12px;margin-top:8px}
.crbe-card{border:1px solid #e2e8f0;border-radius:14px;padding:12px;margin:10px 0;background:#f8fafc}
.crbe-card h3{margin:0 0 6px 0;font-size:1.1rem}
.crbe-pair{display:flex;gap:10px;flex-wrap:wrap;font-size:0.95rem}
.crbe-pill{background:#fff;border:1px solid #cbd5e1;border-radius:999px;padding:2px 10px}
.crbe-optional{margin-top:10px}
.crbe-scenarios h3{margin-top:16px}
.crbe-slab{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;border:1px dashed #cbd5e1;border-radius:12px;padding:12px;background:#fff}
.crbe-small{font-size:0.9rem;color:#475569}
.crbe-foot{margin-top:10px}
.crbe-disclaimer{font-size:0.9rem;color:#475569}
@media (max-width: 900px){.crbe-grid,.crbe-slab{grid-template-columns:1fr}}
@media print{.crbe-actions,.crbe-scenarios{display:none !important}.crbe-container{border:none;box-shadow:none}}