:root{color:#172033;background:#f6f7f9;font-family:Inter,system-ui,sans-serif}body{margin:0}header{color:#fff;background:#172033;justify-content:space-between;align-items:center;gap:2rem;padding:.75rem 1.5rem;display:flex}header form{margin:0}nav{background:#fff;border-bottom:1px solid #d8dce3;flex-wrap:wrap;gap:.5rem;padding:.75rem 1.5rem;display:flex}main{max-width:1440px;margin:0 auto;padding:1.5rem}.field-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;margin-bottom:1rem;display:grid}fieldset{border:1px solid #d8dce3;margin:1rem 0;padding:1rem}