:root{--bg:#f6f4ef;--card:#ffffff;--ink:#1d1d1f;--muted:#6b6b70;--line:#e5e1d8;--accent:#b8860b;--accent-ink:#ffffff;--danger:#b42318}@media (prefers-color-scheme:dark){:root{--bg:#15161a;--card:#1f2026;--ink:#f2f2f3;--muted:#a0a0a8;--line:#33343c;--accent:#e0b44c;--accent-ink:#15161a;--danger:#f97066}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:IBM Plex Sans Arabic,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6}main{max-width:460px;margin:0 auto;padding:32px 16px 48px}.brand{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.brand b{font-size:20px;letter-spacing:.2px}.brand a{color:var(--muted);font-size:14px;text-decoration:none}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}h1{font-size:22px;margin:0 0 8px}h2{font-size:16px;margin:20px 0 8px}p{margin:0 0 12px}.muted{color:var(--muted)}.muted,label{font-size:14px}label{display:block;margin:12px 0 4px}input[type=email],input[type=password],input[type=text]{width:100%;padding:11px 12px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:16px}input:focus{outline:2px solid var(--accent);outline-offset:1px}button{font:inherit;cursor:pointer}.btn{display:inline-block;width:100%;margin-top:16px;padding:12px;border:0;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:16px;text-align:center}.btn.secondary{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.row{display:flex;gap:10px}.row>*{flex:1 1}.error{color:var(--danger);font-size:14px;margin-top:10px}ul.list{list-style:none;padding:0;margin:0}ul.list li{padding:10px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}ul.list li:last-child{border-bottom:0}ul.bullets{margin:0 0 12px;-webkit-padding-start:20px;padding-inline-start:20px}.qr{display:flex;justify-content:center;margin:12px 0}.qr svg{width:200px;height:200px;background:#fff;border-radius:8px;padding:8px}code.key{display:block;direction:ltr;text-align:center;font-size:15px;letter-spacing:1px;padding:8px;border:1px dashed var(--line);border-radius:8px;word-break:break-all}.ltr{direction:ltr;unicode-bidi:-webkit-isolate;unicode-bidi:isolate}.app{font-weight:700}