:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f4f7f8;--surface:#fff;--surface-alt:#edf2f3;--text:#13232f;--muted:#5f7380;--line:#d8e1e4;--primary:#007f5f;--accent:#ffb703;--danger:#c44536}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:Inter,Arial,sans-serif}a{color:inherit;text-decoration:none}.page-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:#12343b;padding:24px}.sidebar nav{gap:10px;margin-top:24px;display:grid}.sidebar a{background:#ffffff0f;border-radius:8px;padding:12px}.content{padding:24px}.grid{gap:16px;display:grid}.cards-4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px}.table{border-collapse:collapse;width:100%}.table th,.table td{border-bottom:1px solid var(--line);text-align:left;padding:12px 10px}.badge{background:var(--surface-alt);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.muted{color:var(--muted)}