:root{--paper:#f4f1e6;--ink:#20323c;--blue:#194f67;--line:#b9c0b8;--muted:#53636a;--accent:#c86738}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:5rem}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Yu Gothic UI","Meiryo",sans-serif;font-size:16px;line-height:1.85}a{color:var(--blue);text-underline-offset:4px}a:hover{color:#963f22}button,input{font:inherit}.skip{position:absolute;left:-10000px}.skip:focus{left:1rem;top:1rem;z-index:99;background:white}.mast{height:66px;background:var(--blue);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:10;border-bottom:5px solid var(--accent);letter-spacing:.06em}.mast a{font-weight:800;font-size:22px;color:white;text-decoration:none}.mast span{font-weight:400;font-size:12px;margin-left:16px}.mast div{font-size:11px}.mast b{margin-left:12px}.layout{max-width:1450px;margin:auto;display:grid;grid-template-columns:260px minmax(0,1fr);gap:44px;padding:30px 40px 50px}aside{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow:auto;padding-right:14px;font-size:13px}aside nav>a{display:block;padding:6px 10px;text-decoration:none;border-bottom:1px solid #d3d6ce;line-height:1.65}aside nav>a[aria-current]{background:var(--blue);color:white}aside nav b{display:inline-block;width:24px;font-family:monospace}aside .toc{margin-top:12px}aside .toc a{border:0;border-left:2px solid #bec7c5;font-size:12px;padding:5px 10px}.searchlabel{display:block;font-size:12px;font-weight:bold;margin-top:24px}#search{width:100%;padding:9px;border:1px solid #929f9f;background:#fffdf4;border-radius:0;color:var(--ink)}#search-status{font-size:11px;min-height:1.5em;margin:2px 0}main{min-width:0;max-width:1020px}.cover{border-top:3px solid var(--ink);border-bottom:double 5px var(--ink);padding:28px 0 32px;margin-bottom:40px;position:relative}.eyebrow{font-family:Consolas,monospace;font-size:12px;letter-spacing:.14em;color:var(--blue);margin:0 0 16px}h1{font-family:"Arial Narrow","Yu Gothic",sans-serif;font-size:clamp(36px,4.2vw,62px);letter-spacing:-.04em;line-height:1.05;margin:0;font-weight:850}.subtitle{font-size:22px;margin:16px 0 20px;letter-spacing:.04em}.edition{font-size:12px;color:var(--muted);border-left:4px solid var(--accent);padding-left:12px}h2{font-size:25px;line-height:1.5;margin:55px 0 22px;border-bottom:2px solid var(--blue);padding-bottom:10px;scroll-margin-top:90px}h3{font-size:19px;margin:35px 0 14px;border-left:5px solid var(--accent);padding-left:12px}h4{font-size:15px;margin:20px 0 5px}p{margin:16px 0}strong{font-weight:750}code{font-family:Consolas,"BIZ UDGothic",monospace;font-size:.91em;background:#e5e9e1;padding:2px 5px;overflow-wrap:anywhere}pre{font-family:Consolas,"BIZ UDGothic",monospace;line-height:1.65;font-size:13px;tab-size:4;margin:0;max-width:100%;overflow-x:auto}pre code{background:none;padding:0;overflow-wrap:normal}.codebox{border:1px solid #b8c3be;background:#fbfcf5;margin:20px 0;position:relative;padding:35px 18px 17px;box-shadow:3px 3px 0 #e0e3d8}.lang{position:absolute;left:12px;top:4px;color:var(--muted);font-family:monospace;font-size:10px;letter-spacing:.1em;text-transform:uppercase}.copy{position:absolute;right:8px;top:4px;border:0;background:none;color:var(--blue);font-size:11px;cursor:pointer}.copy:hover{background:#e4e9df}.tablewrap{overflow:auto;margin:22px 0}table{border-collapse:collapse;width:100%;font-size:14px}th,td{padding:11px 13px;vertical-align:top;border:1px solid #b6bfb9;text-align:left}th{background:var(--blue);color:#fff;font-weight:600}td code{white-space:normal}tr:nth-child(odd) td{background:#eaece3}details{border:1px solid #bfc6bf;background:#f9f9f0;margin:12px 0;padding:0 16px}details details{background:#edf0e6}summary{cursor:pointer;font-weight:650;padding:13px 0;line-height:1.6;overflow-wrap:anywhere}summary code{font-size:14px;background:none;padding:0}.badge{display:inline-block;font-size:10px;font-weight:400;margin-left:12px;padding:2px 7px;border:1px solid #bbc4bd;color:#486167}.source{font-size:11px;color:var(--muted);overflow-wrap:anywhere}.note{padding:12px 16px;border-left:4px solid var(--accent);background:#f2e8d7;font-size:14px}.original{background:#ecefe5;padding:12px;font-size:12px}.original pre{white-space:pre-wrap;font-size:12px;line-height:1.6}.tokens{display:flex;gap:7px;flex-wrap:wrap}.tokens code{font-size:12px}.books{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.book{display:flex;flex-direction:column;position:relative;min-height:155px;text-decoration:none;border:1px solid #adbab5;border-top:6px solid var(--blue);padding:20px 20px 20px 65px;background:#fafaf2;box-shadow:4px 4px 0 #dfe3d9}.book span{position:absolute;top:16px;left:16px;font:28px Consolas,monospace;color:var(--accent)}.book strong{font-size:19px;line-height:1.5}.book small{font-size:12px;margin-top:10px;color:var(--muted)}.print{margin:24px 0 10px;background:none;border:1px solid var(--blue);padding:8px 20px;color:var(--blue);cursor:pointer}footer{border-top:3px solid var(--ink);margin-top:60px;padding-top:20px;font-size:12px;color:var(--muted)}.screen{image-rendering:pixelated;max-width:100%;width:320px;border:8px solid #22343e;margin:16px 0}ol{padding-left:25px}li{padding:4px 0}[hidden]{display:none!important}:focus-visible{outline:3px solid #c76b3b;outline-offset:3px}.hit{outline:2px solid var(--accent)}
@media(max-width:900px){.layout{grid-template-columns:205px minmax(0,1fr);padding:22px;gap:24px}.mast{padding:0 22px}.mast span{display:none}.books{grid-template-columns:1fr}h1{font-size:42px}}
@media(max-width:650px){body{font-size:15px}.mast{height:58px;padding:0 16px}.mast a{font-size:19px}.mast div{font-size:9px}.layout{display:block;padding:18px 16px}aside{position:static;max-height:none;padding:0;margin-bottom:24px}aside nav:first-child{display:flex;overflow:auto;gap:5px;padding-bottom:10px}aside nav:first-child a{flex:0 0 auto;border:1px solid #b6c1b9;padding:6px 10px;font-size:11px}aside .toc{display:none}.searchlabel{margin-top:8px}.print{display:none}.cover{padding:20px 0;margin-bottom:28px}h1{font-size:37px}.subtitle{font-size:17px}h2{font-size:21px;margin-top:36px}.codebox{padding:32px 12px 12px}pre{font-size:12px}th,td{padding:8px;font-size:12px}.badge{display:block;width:fit-content;margin:4px 0 0}summary code{font-size:12px}details{padding:0 11px}}
@media print{@page{size:A4;margin:16mm}body{background:white;font-family:"Yu Gothic",sans-serif;font-size:10pt;color:black}.mast,aside,.copy,.skip{display:none!important}.layout{display:block;padding:0;max-width:none}main{max-width:none}.cover{margin-bottom:10mm}h1{font-size:34pt}h2{font-size:17pt;margin-top:10mm;break-after:avoid}h3,h4,summary{break-after:avoid}p{orphans:3;widows:3}.codebox{box-shadow:none;background:white;break-inside:avoid;padding:22px 10px 10px}pre{font-size:8pt;white-space:pre-wrap;overflow-wrap:anywhere;overflow:visible}details{border:0;padding:0;break-inside:auto}details:not([open])>*:not(summary){display:block}.tablewrap{overflow:visible}table{font-size:9pt}th{background:#ddd;color:black}td,th{padding:5px}.screen{width:50mm}footer{font-size:8pt}.books{grid-template-columns:1fr 1fr}a{color:black}.searchable[hidden]{display:block!important}}
.copy[data-copy-source]{position:static;border:1px solid var(--blue);padding:8px 12px;font-size:14px;line-height:1.5}
.languages{display:flex;flex-wrap:wrap;gap:8px 18px;max-width:1450px;margin:auto;padding:14px 40px;border-bottom:1px solid var(--line);font-size:14px;line-height:1.7}
.languages a[aria-current]{font-weight:800;text-decoration-thickness:3px}
html:lang(ko) body{font-family:"Malgun Gothic","Segoe UI",sans-serif}
html:lang(zh-CN) body{font-family:"Microsoft YaHei UI","Segoe UI",sans-serif}
html:lang(zh-TW) body{font-family:"Microsoft JhengHei UI","Segoe UI",sans-serif}
html:lang(ru) body,html:lang(uk) body,html:lang(pl) body{font-family:"Segoe UI",sans-serif}
@media(max-width:650px){.languages{padding:12px 16px;gap:6px 14px;font-size:13px}}
@media print{.languages{display:none!important}}