:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}body{margin:0;background:#f4f5f7;color:#1a1d21}.shell{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px}.card{width:100%;max-width:420px;background:#fff;border-radius:16px;padding:32px 28px;box-shadow:0 1px 2px #1018280f}.brand{font-size:14px;font-weight:600;letter-spacing:.02em;color:#6a7180;margin:0 0 20px}h1{font-size:20px;margin:0 0 12px}p{font-size:15px;line-height:1.5;color:#414651}.field{margin-top:16px}label{display:block;font-size:13px;font-weight:500;margin-bottom:6px}input[type=password]{width:100%;box-sizing:border-box;padding:10px 12px;border-radius:8px;border:1px solid #d0d5dd;font-size:15px}button{margin-top:20px;width:100%;padding:11px 16px;border-radius:8px;border:none;background:#16181d;color:#fff;font-size:15px;font-weight:600;cursor:pointer}button:disabled{opacity:.6;cursor:default}a.button-link{display:block;margin-top:20px;padding:11px 16px;border-radius:8px;background:#16181d;color:#fff;font-size:15px;font-weight:600;text-align:center;text-decoration:none;box-sizing:border-box}.error{color:#b3261e;font-size:14px;margin-top:12px}.fallback{font-size:13px;color:#6a7180;margin-top:12px;text-align:center}