*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:#f6f7fb;color:#172033}.wrap{max-width:1100px;margin:auto;padding:28px}.crumb{font-size:14px;margin-bottom:18px}.crumb a{color:inherit}.card{background:#fff;border:1px solid #dde2ea;border-radius:16px;padding:24px;box-shadow:0 8px 30px rgba(20,30,50,.06)}h1{margin:0 0 8px;font-size:clamp(28px,4vw,42px)}.lead{color:#536078;margin-bottom:22px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{font-weight:700;display:block;margin:0 0 7px}textarea,input,select{width:100%;border:1px solid #bfc8d6;border-radius:10px;padding:12px;font:inherit;background:#fff;color:inherit}textarea{min-height:260px;resize:vertical}.controls{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.options{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:12px 0}.btn{border:0;border-radius:10px;padding:11px 18px;font-weight:700;cursor:pointer;background:#1769e0;color:white}.btn.secondary{background:#e9eef7;color:#172033}.status{min-height:24px;color:#456;font-size:14px}.note{margin-top:20px;padding:14px;background:#f0f5ff;border-radius:10px}@media(max-width:760px){.grid{grid-template-columns:1fr}.wrap{padding:16px}.card{padding:17px}}@media(prefers-color-scheme:dark){body{background:#0e1420;color:#edf3ff}.card{background:#151e2d;border-color:#2c394d}.lead,.status{color:#afbdd1}textarea,input,select{background:#0f1724;border-color:#40516a;color:#fff}.btn.secondary{background:#2b3749;color:#fff}.note{background:#1b2940}}