main{max-width:900px}nav{display:flex;flex-wrap:wrap;gap:8px 18px}nav a{margin:0}section,article,p,strong{overflow-wrap:anywhere}input{width:100%}article{border-top:1px solid #496275;padding-top:12px;margin-top:16px}button{border:1px solid #496275;background:#123249;color:#edf4fa}button:disabled{cursor:default;opacity:.55}#language{float:right}#amount{max-width:320px}#request{margin:24px 0;border-top:1px solid #496275;padding-top:20px}#summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 20px}@media(max-width:600px){main{margin:0 auto;padding:18px}section{padding:14px}#summary{display:block}h1{font-size:26px;clear:both}button{width:100%}#language{width:auto;float:none;margin:0 0 12px}#amount{max-width:none}}