:root{color-scheme:dark;--bg:#101922;--panel:#182735;--text:#f5f8fc;--muted:#c4d4e1;--accent:#9cd5ff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:18px/1.6 system-ui,sans-serif}main{max-width:850px;margin:auto;padding:44px 24px}header{margin-bottom:28px}.eyebrow{color:var(--accent);font-size:14px;letter-spacing:.08em;font-weight:700}h1{font-size:clamp(30px,5vw,44px);line-height:1.2;margin:12px 0}header p{color:var(--muted)}.notice{border-left:4px solid var(--accent);background:var(--panel);padding:18px;border-radius:6px}#draft-status{font-size:15px;color:var(--accent);min-height:24px}fieldset{border:1px solid #496174;border-radius:12px;padding:24px;margin:28px 0}legend{font-size:23px;font-weight:700;padding:0 10px;color:var(--accent)}.field{margin:0 0 24px}.field:last-child{margin-bottom:0}label{display:block;font-weight:650;margin-bottom:6px}.hint{display:block;font-size:16px;color:var(--muted);margin-bottom:10px}input,textarea{width:100%;font:inherit;color:var(--text);background:#101c27;border:1px solid #71899a;border-radius:7px;padding:12px}textarea{min-height:112px;resize:vertical}input:focus-visible,textarea:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.actions{display:flex;gap:14px;flex-wrap:wrap}button{border:0;border-radius:8px;background:var(--accent);color:#102131;font:700 18px system-ui;padding:16px 24px;cursor:pointer}.secondary{background:transparent;color:var(--text);border:1px solid #71899a}button:disabled{opacity:.6;cursor:wait}.fine,footer{font-size:15px;color:var(--muted)}footer{border-top:1px solid #496174;margin-top:35px;padding-top:20px}.trap{position:absolute;left:-10000px}#send-status{font-weight:600}@media(max-width:550px){main{padding:28px 16px}fieldset{padding:18px 14px}button{width:100%}}