:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--accent:#0d6e63;--on-accent:#fff;--ink:#101828;--ink-soft:#475467;--ground:#f2f4f7;--card:#fff;--line:#d0d5dd;--field-line:#79839a;--danger:#b42318;--radius:12px}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--accent:#14b8a6;--on-accent:#101828;--ink:#f2f4f7;--ink-soft:#98a2b3;--ground:#101828;--card:#1d2939;--line:#344054;--field-line:#98a2b3;--danger:#f97066}}*{box-sizing:border-box}body{background:var(--ground);color:var(--ink);margin:0;padding:24px 16px 48px;font-family:system-ui,-apple-system,Hiragino Sans,Noto Sans JP,sans-serif;line-height:1.7}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);max-width:640px;margin:0 auto;padding:28px 24px}.head{margin-bottom:24px}.logo{max-width:200px;max-height:48px;margin-bottom:12px}h1{margin:0;font-size:1.5rem;line-height:1.4}.description{color:var(--ink-soft);white-space:pre-wrap;margin:8px 0 0}.user-content{overflow-wrap:anywhere;word-break:normal;line-break:strict}.field{flex-direction:column;gap:6px;margin-bottom:20px;display:flex}.field-label{align-items:baseline;gap:8px;padding:0;font-weight:600;display:flex}.field-required{color:var(--danger);border:1px solid;border-radius:4px;flex:none;padding:0 6px;font-size:.7rem;font-weight:600}input[type=text],input[type=email],input[type=tel],input[type=url],input[type=date],select,textarea{border:1px solid var(--field-line);background:var(--card);width:100%;color:inherit;font:inherit;border-radius:8px;padding:10px 12px}textarea{resize:vertical}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}[aria-invalid=true]{border-color:var(--danger)}.choices,.scale{border:0;gap:12px;margin:0;padding:0;display:flex}.choices{flex-direction:column}.choice,.scale-step{align-items:center;gap:8px;font-weight:400;display:flex}.field-error{color:var(--danger);margin:0;font-size:.875rem}.notice{border:1px solid var(--line);background:var(--ground);white-space:pre-wrap;border-radius:8px;margin:0 0 16px;padding:12px 14px}.notice-error{border-color:var(--danger);color:var(--danger)}.submit{background:var(--accent);width:100%;color:var(--on-accent);font:inherit;cursor:pointer;border:0;border-radius:8px;padding:12px 16px;font-weight:600}.submit:disabled{opacity:.6;cursor:progress}.captcha:not(:empty){margin-bottom:16px}.honeypot{width:1px;height:1px;position:absolute;left:-9999px;overflow:hidden}.badge{text-align:center;max-width:640px;margin:16px auto 0;font-size:.8125rem}.badge a{color:var(--ink-soft)}