:root{--bg:#0f1422;--surface:#161d2e;--surface2:#1e2740;--border:#2a3550;--text:#e8ecf5;--muted:#97a1b8;--accent:#4f7cff;--accent-2:#6b8cff;--ok:#2fb673;--err:#e05b5b;--radius:12px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0}a{color:var(--accent-2);text-decoration:none}b{color:#fff}input{background:var(--surface2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:9px;padding:10px 12px;font-size:14px}input::placeholder{color:var(--muted)}input:focus{border-color:var(--accent);outline:none}.btn{border:1px solid var(--border);background:var(--surface2);color:var(--text);cursor:pointer;border-radius:9px;align-items:center;gap:6px;padding:9px 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