:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#0e0f13;--card:#16181e;--surface-2:#1d1f27;--text:#eceef2;--muted:#9aa0ad;--accent:#a78bfa;--accent-hover:#8b5cf6;--error:#f87171;--success:#4ade80;--border:#2a2d36}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (prefers-color-scheme:light){:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#fff;--card:#fff;--surface-2:#f6f7f9;--text:#14161c;--muted:#6b7280;--accent:#6d28d9;--accent-hover:#5b21b6;--error:#dc2626;--success:#16a34a;--border:#e4e6eb}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;justify-content:center;align-items:center;min-height:100vh;margin:0;padding:24px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Hiragino Sans,Noto Sans JP,sans-serif;font-size:15px;line-height:1.7;display:flex}.card{background:var(--card);border:1px solid var(--border);border-radius:10px;width:100%;max-width:400px;padding:32px}h1{margin:0 0 8px;font-size:20px;font-weight:700;line-height:1.35}p{color:var(--muted);margin:8px 0;font-size:14px}.btn{text-align:center;background:var(--accent);color:#fff;width:100%;font:inherit;cursor:pointer;border:none;border-radius:8px;margin-top:20px;padding:12px 20px;font-size:15px;font-weight:600;text-decoration:none;transition:background .15s;display:block}.btn:hover:not(:disabled){background:var(--accent-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.turnstile-box{justify-content:center;margin:20px 0 0;display:flex}.status{min-height:20px;margin-top:14px;font-size:13px}.status.error{color:var(--error)}.status.success{color:var(--success)}.user-info{background:var(--surface-2);border:1px solid var(--border);border-radius:8px;align-items:center;gap:12px;margin:20px 0 0;padding:12px;font-size:14px;display:flex}.user-info img{border-radius:50%;width:40px;height:40px}@media (width<=480px){body{padding:16px}.card{padding:24px 20px}}