.header{position:static}.header nav{flex-wrap:wrap}main{max-width:900px;padding-top:30px;padding-bottom:60px}h1{font-size:2.5rem}h2{font-size:1.4rem;margin-top:26px}.notice{background:#eeece6;border-left:3px solid #635c52;padding:18px}.ack{display:flex;gap:12px;align-items:flex-start;margin:24px 0;font-weight:600}.ack input{width:20px;height:20px;flex-shrink:0;margin-top:4px}.actions{display:flex;gap:14px;flex-wrap:wrap}.secondary{padding:14px 20px;background:white;border:1px solid #777;font:inherit;color:#242320;cursor:pointer}button:disabled{opacity:.55;cursor:default}@media(max-width:650px){.header{flex-wrap:wrap}.actions{flex-direction:column}}