*{box-sizing:border-box}body{margin:0;background:#f5f6f8;color:#17202a;font:15px/1.5 system-ui}header{background:#111827;color:#fff;padding:20px max(20px,calc((100vw - 1100px)/2));display:flex;justify-content:space-between}header a{color:#fff;text-decoration:none;font-weight:700}main{max-width:1100px;margin:30px auto;padding:0 20px}.card{background:#fff;border:1px solid #e0e5ec;border-radius:14px;padding:22px;margin-bottom:18px}.narrow{max-width:520px;margin:50px auto}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:15px}.matter{color:inherit;text-decoration:none}label{display:block;font-weight:700;margin-top:12px}input,textarea,select{width:100%;padding:10px;margin-top:5px;border:1px solid #cbd2dc;border-radius:8px}.button,button{display:inline-block;background:#111827;color:#fff;border:0;border-radius:8px;padding:10px 14px;text-decoration:none;font-weight:700}.toolbar{display:flex;justify-content:space-between;align-items:center}.muted{color:#667085}