:root{--primary:#0b5fff;--primary-dark:#0947c9;--border:#e5e7eb;--bg-muted:#f7f8fa;--text-muted:#6b7280;--danger:#b42318;--danger-bg:#fef3f2;--success:#067647}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1a1a1a;background:var(--bg-muted)}a{color:var(--primary);text-decoration:none}.page{max-width:1100px;margin:0 auto;padding:24px}.topnav{display:flex;align-items:center;justify-content:space-between;padding:12px 24px;background:#fff;border-bottom:1px solid var(--border)}.topnav-links{display:flex;gap:16px;font-size:14px;font-weight:600}.card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.form-row{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}.form-row label{font-size:13px;font-weight:600;color:var(--text-muted)}.form-row input[type=date],.form-row input[type=datetime-local],.form-row input[type=email],.form-row input[type=number],.form-row input[type=password],.form-row input[type=tel],.form-row input[type=text],.form-row input[type=time],.form-row select,.form-row textarea{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit}.form-row input[type=color]{width:60px;height:34px;padding:2px;border:1px solid var(--border);border-radius:6px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:0 16px;gap:0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 16px;border-radius:8px;font-size:13px;font-weight:600;border:none;cursor:pointer;font-family:inherit}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{background:var(--bg-muted);border:1px solid var(--border);color:inherit}.btn:disabled{opacity:.6;cursor:default}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}tr:hover td{background:var(--bg-muted)}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:2px 8px;border-radius:999px}.badge-active{color:var(--success);background:#ecfdf3}.badge-inactive{color:var(--danger);background:var(--danger-bg)}.error-banner{background:var(--danger-bg);color:var(--danger)}.error-banner,.success-banner{padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:16px}.success-banner{background:#ecfdf3;color:var(--success)}.hint{font-size:12px;color:var(--text-muted)}pre.snippet{background:#111;color:#eee;padding:16px;border-radius:8px;overflow-x:auto;font-size:12px;font-family:SFMono-Regular,Consolas,monospace}.preview-frame{border:1px solid var(--border);border-radius:10px;overflow:hidden;margin:16px 0}.section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);margin:24px 0 12px}details.raw-panel{margin-top:24px;border:1px solid var(--border);border-radius:8px;padding:12px 16px}details.raw-panel pre{font-size:12px;overflow-x:auto;background:var(--bg-muted);padding:12px;border-radius:6px}[hidden]{display:none!important}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:20px}.tab{padding:10px 16px;background:none;font-family:inherit;font-size:14px;font-weight:600;color:var(--text-muted);cursor:pointer;border:none;border-bottom:2px solid transparent;margin-bottom:-1px}.tab:hover{color:inherit}.tab.is-active{color:var(--primary);border-bottom-color:var(--primary)}.btn-danger{background:var(--danger-bg);border:1px solid var(--danger);color:var(--danger)}.empty-state{padding:32px;text-align:center;color:var(--text-muted);font-size:14px}.media-item{display:flex;gap:12px;align-items:flex-start;padding:10px 0;border-bottom:1px solid var(--border)}.media-thumb{width:72px;height:72px;object-fit:cover;border-radius:6px;border:1px solid var(--border);background:var(--bg-muted);flex:none}.media-fields{flex:1 1;min-width:0}.media-actions{display:flex;gap:6px;align-items:flex-start;flex:none}