header{position:static;height:auto;min-height:0;max-height:none;flex-wrap:wrap;padding-top:16px;padding-bottom:16px}header>nav{width:100%;max-width:none;flex:0 0 100%;justify-content:center;margin-top:16px}@media(max-width:800px){header>nav{display:none;margin-top:12px}header>nav.open{display:flex;position:static}.nav-toggle[aria-expanded="true"]+nav{display:flex}}