:root{color-scheme:light;--paper:#fff2d7;--ink:#171714;--orange:#ec673a;--line:#a79f8c}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.5 system-ui,sans-serif}header,main,footer{max-width:1020px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;gap:20px;border-bottom:2px solid var(--ink)}a{color:inherit;text-underline-offset:3px}a:hover{color:#813513}h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.1;margin:24px 0}h2{line-height:1.2}h3{font-size:1.05rem}p{max-width:76ch}.intro{font-size:1.15rem}aside{border-left:5px solid var(--orange);padding:16px 20px;background:#fff9ec}fieldset{border:1px solid var(--line);margin:28px 0;padding:20px}legend{font-weight:700;padding:0 8px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}label{display:flex;flex-direction:column;gap:7px;font-size:.95rem}input,button{font:inherit}input{width:100%;padding:11px;background:#fff9ec;border:1px solid #666259;border-radius:4px;color:var(--ink)}button{padding:12px 18px;border:2px solid var(--ink);border-radius:4px;background:var(--ink);color:var(--paper);font-weight:650;cursor:pointer}.secondary{background:transparent;color:var(--ink)}button:hover{background:var(--orange);color:var(--ink)}:focus-visible{outline:3px solid #a3350c;outline-offset:3px}.actions{display:flex;gap:12px;flex-wrap:wrap}section{border-top:2px solid var(--ink);padding-top:16px;margin-top:32px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.cards>div{border:1px solid var(--line);padding:16px}.cards h3{margin-top:0}.cards strong{font-size:1.45rem;overflow-wrap:anywhere}.cards p{font-size:.9rem}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}caption{text-align:left;margin:12px 0}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}td{overflow-wrap:anywhere}#error,#warnings{color:#8b2810}footer{border-top:1px solid var(--line);font-size:.9rem}code,pre{font-size:.9rem}pre{overflow:auto;background:#fff9ec;padding:16px;border:1px solid var(--line)}[hidden]{display:none!important}@media(max-width:480px){header,main,footer{padding:18px}header{font-size:.9rem}fieldset{padding:14px}.actions button{width:100%}}