:root{--bg:#101716;--panel:#111b1a;--text:#e8ebe4;--muted:#acb9b4;--line:#2a3936;--cyan:#1ecbe6;font-family:Arial,Helvetica,sans-serif;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:15px;line-height:1.75}a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}header{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:30px;padding:0 32px;position:sticky;top:0;z-index:10;background:var(--bg)}.brand{font-size:23px;font-weight:800;color:var(--text);letter-spacing:-1px}.brand span{font-size:15px;font-weight:400;color:var(--muted);letter-spacing:0;border-left:1px solid var(--line);padding-left:16px;margin-left:16px}#search-open{margin-left:auto;width:300px;background:var(--panel);border:1px solid var(--line);color:var(--muted);border-radius:5px;text-align:left;padding:8px 12px}kbd{float:right;border:1px solid var(--line);padding:0 6px;line-height:22px}.website{font-size:13px;color:var(--text)}#menu{display:none}.layout{display:grid;grid-template-columns:262px minmax(0,1fr) 205px;max-width:1500px;margin:auto}#sidebar{height:calc(100svh - 76px);position:sticky;top:76px;overflow:auto;border-right:1px solid var(--line);padding:26px 18px}.navcaption{font-size:13px;color:var(--muted);margin:0 12px 30px}.navgroup{font-size:11px;color:var(--muted);letter-spacing:1px;text-transform:uppercase;margin:24px 12px 9px}nav a{display:flex;gap:12px;align-items:baseline;font-size:13px;color:#c7d1cb;padding:8px 12px;line-height:1.5;border-radius:4px;margin:2px 0}nav a[aria-current]{background:#183232;color:var(--cyan)}.navnum{font-size:10px;color:var(--muted)}.sidebar-foot{font-size:11px;border-top:1px solid var(--line);padding:24px 12px;margin-top:28px;color:var(--muted)}main{min-width:0;padding:42px 60px 30px}.breadcrumb{font-size:12px;color:var(--muted);margin-bottom:40px}.breadcrumb span{margin:0 10px}.eyebrow{font-size:11px;letter-spacing:1px;color:var(--cyan)}h1{font-size:clamp(32px,4vw,56px);line-height:1.1;letter-spacing:-2px;margin:16px 0 32px;font-weight:600}h2{font-size:24px;line-height:1.35;letter-spacing:-.5px;margin:42px 0 18px;scroll-margin-top:100px}p{margin:20px 0;color:#cdd6d0}strong{color:var(--text)}.intro-note{padding:22px 0 22px 20px;border-left:2px solid var(--cyan);font-size:19px;color:var(--text);background:linear-gradient(90deg,#153032,transparent);margin-bottom:35px}li{padding:4px 0;color:#cdd6d0}code{font-family:Consolas,monospace;font-size:.88em;background:#1d2926;color:#bcebf0;padding:2px 5px;border-radius:3px;overflow-wrap:anywhere}.codeblock{margin:22px 0;border:1px solid var(--line);border-radius:6px;overflow:hidden}.codehead{display:flex;justify-content:space-between;align-items:center;padding:6px 14px;font-size:11px;background:var(--panel);color:var(--muted);border-bottom:1px solid var(--line)}.copy{background:transparent;border:0;color:var(--text);padding:7px}pre{margin:0;padding:20px;overflow:auto;background:#0c1211;line-height:1.7}pre code{background:none;padding:0;overflow-wrap:normal;white-space:pre}.tablewrap{overflow:auto;margin:26px 0;border:1px solid var(--line);border-radius:5px}table{border-collapse:collapse;width:100%;font-size:13px;text-align:left}th,td{padding:12px 15px;border-bottom:1px solid var(--line);vertical-align:top}th{background:var(--panel);font-weight:500;color:var(--text)}td{color:#cdd6d0}.flow{padding:24px;background:var(--panel);border:1px solid var(--line);font-size:14px;line-height:2.5}.flow span{color:var(--cyan);margin:0 7px}.toc{padding:42px 20px;position:sticky;top:76px;height:fit-content;font-size:12px}.toc>span{font-size:10px;letter-spacing:1px;color:var(--muted)}.toc a{display:block;color:var(--muted);padding:7px 0;line-height:1.5}.toc .download{border-top:1px solid var(--line);padding-top:20px;margin-top:25px;color:var(--text)}.pager{display:flex;gap:20px;justify-content:space-between;border-top:1px solid var(--line);margin-top:50px;padding-top:25px}.pager a{color:var(--text);font-size:13px;max-width:48%}.pager small{display:block;color:var(--muted);margin-bottom:5px}footer{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:20px;margin-top:60px}dialog{background:var(--bg);color:var(--text);border:1px solid #49625c;border-radius:8px;width:min(650px,calc(100% - 32px));padding:22px;max-height:80svh}dialog::backdrop{background:#000b}dialog form{display:flex;justify-content:space-between;align-items:center}dialog form button{background:none;border:0;color:var(--text);font-size:25px}#search-input{width:100%;padding:12px;border:1px solid var(--line);background:var(--panel);color:var(--text);margin:15px 0}#results{max-height:42svh;overflow:auto}#results a{display:block;padding:14px;color:var(--text);border-bottom:1px solid var(--line)}#results a small{display:block;color:var(--muted);line-height:1.5;margin-top:5px}.search-hint{font-size:11px}.skip{position:fixed;top:-100px;left:15px;z-index:30;padding:10px;background:var(--bg)}.skip:focus{top:10px}@media(max-width:1150px){.layout{grid-template-columns:240px minmax(0,1fr)}.toc{display:none}main{padding:35px 35px 30px}}@media(max-width:760px){header{height:65px;padding:0 16px;gap:12px}.brand{font-size:20px}.brand span{font-size:13px;padding-left:10px;margin-left:10px}.website{display:none}#search-open{width:auto;font-size:12px;padding:7px 10px}kbd{display:none}#menu{display:block;color:var(--text);background:none;border:1px solid var(--line);padding:7px 10px;font-size:12px}.layout{display:block}#sidebar{display:none;position:fixed;top:65px;left:0;width:min(320px,100%);height:calc(100svh - 65px);z-index:9;background:var(--bg);box-shadow:20px 0 40px #0005}#sidebar.open{display:block}main{padding:28px 20px}.breadcrumb{margin-bottom:32px}h1{letter-spacing:-1px}.intro-note{font-size:17px}.pager{gap:12px}footer{flex-direction:column}th,td{padding:10px}table{min-width:420px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}