:root{--bg:#faf7f5;--card:#fff;--ink:#2b2320;--muted:#8a7f78;--brand:#c2722f;--brand-ink:#fff;--line:#ece5e0;--ok:#2e7d32;--off:#b5121b}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--brand);text-decoration:none}.shell{min-height:100vh;display:flex}.side{background:var(--card);border-right:1px solid var(--line);width:220px;height:100vh;padding:20px 14px;position:sticky;top:0}.side h1{margin:0 0 18px;font-size:16px}.side nav a{color:var(--ink);border-radius:8px;margin-bottom:4px;padding:9px 12px;font-size:14px;display:block}.side nav a:hover{background:var(--bg)}.side .group{text-transform:uppercase;color:var(--muted);letter-spacing:.04em;margin:16px 8px 6px;font-size:11px}.main{flex:1;max-width:1000px;padding:28px 32px}.main h2{margin:0 0 6px}.sub{color:var(--muted);margin:0 0 22px;font-size:14px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:18px;padding:18px}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--line);padding:10px 8px;font-size:14px}th{color:var(--muted);text-transform:uppercase;font-size:12px;font-weight:600}input,select,textarea{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:8px;padding:9px 10px;font-size:14px}label{color:var(--muted);margin-bottom:4px;font-size:12px;display:block}.row{flex-wrap:wrap;gap:12px;display:flex}.row>div{flex:1;min-width:120px}button{background:var(--brand);color:var(--brand-ink);cursor:pointer;border:0;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600}button.ghost{color:var(--muted);border:1px solid var(--line);background:0 0}.pill{border-radius:999px;padding:3px 9px;font-size:11px;font-weight:700}.pill.on{color:var(--ok);background:#e8f5e9}.pill.off{color:var(--off);background:#fdecee}.inline{display:inline}