:root{color-scheme:light;--ink:#17202a;--muted:#667085;--line:#dfe4ea;--brand:#5b2f91;--brand2:#7d4bb3;--ok:#126b43;--bad:#a52828;--bg:#f5f3f8}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}header{background:#fff;border-bottom:1px solid var(--line);padding:18px 24px}.brand{max-width:760px;margin:auto;font-weight:750;color:var(--brand);letter-spacing:.01em}main{max-width:760px;margin:44px auto;padding:0 20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 12px 35px rgba(35,23,50,.07)}h1{font-size:1.7rem;margin:0 0 8px}h2{font-size:1.1rem;margin:26px 0 8px}p{margin:8px 0 18px;color:var(--muted)}form{display:grid;gap:14px;margin-top:22px}label{display:grid;gap:6px;font-weight:650}input,select{width:100%;border:1px solid #b8c0cc;border-radius:10px;padding:11px 12px;font:inherit;background:#fff}button,.button{border:0;border-radius:10px;padding:11px 16px;font:inherit;font-weight:700;background:var(--brand);color:#fff;cursor:pointer;text-decoration:none;text-align:center}button:hover,.button:hover{background:var(--brand2)}button:disabled{opacity:.55;cursor:not-allowed}.secondary{background:#eef0f4;color:var(--ink)}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.message{display:none;margin-top:18px;padding:12px 14px;border-radius:10px;background:#eef0f4;color:var(--ink)}.message.visible{display:block}.message.ok{background:#e8f5ee;color:var(--ok)}.message.bad{background:#fbecec;color:var(--bad)}.org{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 0;border-top:1px solid var(--line)}.org:first-child{border-top:0}.small{font-size:.9rem}.hidden{display:none!important}a{color:var(--brand)}@media(max-width:600px){main{margin:24px auto}.card{padding:20px;border-radius:14px}.row>*{width:100%}}