:root{--bg:#f4f7fb;--panel:#fff;--text:#0f1b2d;--muted:#5b6b82;--border:#dbe3ef;--primary:#1f5eff;--primary-dark:#1747c4;--danger:#c62828;--ok:#1b7f3b;--warn:#9a6400;--radius:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-size:15px;line-height:1.45}a{color:var(--primary)}h1{margin:0 0 1rem;font-size:1.45rem}h2{margin:0 0 .75rem;font-size:1.1rem}.shell{max-width:1120px;margin:0 auto;padding:16px}.topbar{color:#fff;background:#0d2b6b}.topbar .shell{flex-wrap:wrap;align-items:center;gap:12px 20px;padding-top:12px;padding-bottom:12px;display:flex}.topbar a{color:#dce6ff;font-weight:500;text-decoration:none}.topbar a:hover{color:#fff}.brand{color:#fff;margin-right:auto;font-weight:700}.topbar .who{color:#b7c6ea;font-size:.85rem}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:18px}.grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.stat .n{font-size:1.6rem;font-weight:700}.stat .l{color:var(--muted);font-size:.85rem}label{color:var(--muted);margin-bottom:4px;font-size:.85rem;display:block}input,select{border:1px solid var(--border);width:100%;font:inherit;color:var(--text);background:#fff;border-radius:8px;padding:8px 10px}input[type=checkbox]{width:auto}.form-row{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:12px;display:grid}.btn{font:inherit;cursor:pointer;background:var(--primary);color:#fff;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:8px 14px;font-weight:600;text-decoration:none;display:inline-flex}.btn:hover{background:var(--primary-dark)}.btn:disabled{opacity:.6;cursor:progress}.btn.secondary{color:var(--text);border-color:var(--border);background:#fff}.btn.danger{background:var(--danger)}.btn.small{padding:4px 10px;font-size:.85rem}.actions{flex-wrap:wrap;gap:8px;display:flex}.alert{border:1px solid;border-radius:8px;margin-bottom:12px;padding:10px 12px}.alert.error{color:#8e1b1b;background:#fdecec;border-color:#f3b4b4}.alert.warn{color:#6d4700;background:#fff6e0;border-color:#f1d18a}.alert.ok{color:#145c2c;background:#e9f7ee;border-color:#a9dcb9}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;vertical-align:top;padding:8px 10px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.02em;font-size:.8rem;font-weight:600}.mono{font-family:ui-monospace,Cascadia Code,Consolas,monospace}.badge{border-radius:999px;padding:2px 9px;font-size:.78rem;font-weight:600;display:inline-block}.badge.unused{color:#1747c4;background:#e8efff}.badge.active{color:var(--ok);background:#e3f6e9}.badge.expired{color:#555;background:#f1f1f1}.badge.revoked{color:var(--danger);background:#fdecec}.code-out{border:1px dashed var(--primary);background:#f5f8ff;border-radius:8px;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:8px;padding:10px;display:flex}.code-out .mono{letter-spacing:.04em;-webkit-user-select:all;user-select:all;font-size:1.05rem;font-weight:700}.muted{color:var(--muted)}.pager{align-items:center;gap:8px;margin-top:12px;display:flex}.login{max-width:380px;margin:10vh auto}.inline-confirm{gap:6px;min-width:220px;display:grid}