/* Interface funcional neutra. O layout visual do barco será aplicado em outra etapa. */
*{box-sizing:border-box}body{margin:0;color:#202020;background:#fff;font:16px/1.5 system-ui,sans-serif}header,main{max-width:760px;margin:0 auto;padding:20px}header{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #ddd}h1{font-size:26px}h2{font-size:22px}section,aside{border:1px solid #ccc;padding:20px;margin:16px 0}label{display:block;margin:16px 0}input,select,textarea,button{font:inherit;max-width:100%}input:not([type=checkbox]):not([type=radio]),select,textarea{display:block;width:100%;padding:10px;margin-top:5px;border:1px solid #888}button{padding:10px 16px;margin:8px 8px 8px 0;cursor:pointer}button:disabled{cursor:wait;opacity:.6}.check{display:flex;gap:10px;align-items:flex-start}.check input{margin-top:6px}.quantity{display:flex;align-items:center;justify-content:space-between;gap:20px}.quantity input{max-width:100px}fieldset{margin:16px 0;border:1px solid #ccc}fieldset label{display:flex;gap:8px;align-items:center}.summary-line{display:flex;justify-content:space-between;gap:18px;margin:8px 0}.total{font-size:20px;font-weight:700}#qr{display:block;max-width:100%;margin:12px auto}#pix-amount{font-size:28px;font-weight:700}.error{color:#a00000;border:1px solid;padding:12px}#reference{overflow-wrap:anywhere}[hidden]{display:none!important}details{margin:25px 0}input:focus,select:focus,button:focus,textarea:focus,a:focus{outline:2px solid #333;outline-offset:3px}@media(max-width:480px){header,main{padding:16px}section,aside{padding:16px}.summary-line{flex-wrap:wrap}header{font-size:13px}}