:root{--bg: #ffffff;--bg-sidebar: #f8fafc;--bg-code: #0d1117;--text: #0f172a;--text-muted: #64748b;--text-heading: #0f172a;--border: #e2e8f0;--accent: #6366f1;--accent-hover: #4f46e5;--accent-light: #eef2ff;--accent-soft: #e0e7ff;--radius: 8px;--radius-sm: 4px;--radius-lg: 12px;--nav-h: 56px;--sidebar-w: 248px;--content-w: 780px;--font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "SF Mono", ui-monospace, Menlo, Consolas, monospace;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .07), 0 2px 4px -2px rgb(0 0 0 / .05);--focus-ring: 0 0 0 2px rgb(99 102 241 / .4);--code-inline-bg: #eef2ff;--code-inline-text: #4338ca;--code-inline-border: #c7d2fe}@media(prefers-color-scheme:dark){:root:not([data-theme]){--bg: #0f172a;--bg-sidebar: #1e293b;--bg-code: #0d1117;--text: #e2e8f0;--text-muted: #94a3b8;--text-heading: #f1f5f9;--border: #334155;--accent: #818cf8;--accent-hover: #a5b4fc;--accent-light: #1e1b4b;--accent-soft: #312e81;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4);--focus-ring: 0 0 0 2px rgb(129 140 248 / .4);--code-inline-bg: #1e1b4b;--code-inline-text: #c4b5fd;--code-inline-border: #3730a3}}html[data-theme=dark]{--bg: #0f172a;--bg-sidebar: #1e293b;--bg-code: #0d1117;--text: #e2e8f0;--text-muted: #94a3b8;--text-heading: #f1f5f9;--border: #334155;--accent: #818cf8;--accent-hover: #a5b4fc;--accent-light: #1e1b4b;--accent-soft: #312e81;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .3);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4);--focus-ring: 0 0 0 2px rgb(129 140 248 / .4);--code-inline-bg: #1e1b4b;--code-inline-text: #c4b5fd;--code-inline-border: #3730a3}html[data-theme=light]{--bg: #ffffff;--bg-sidebar: #f8fafc;--bg-code: #0d1117;--text: #0f172a;--text-muted: #64748b;--text-heading: #0f172a;--border: #e2e8f0;--accent: #6366f1;--accent-hover: #4f46e5;--accent-light: #eef2ff;--accent-soft: #e0e7ff;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .07), 0 2px 4px -2px rgb(0 0 0 / .05);--focus-ring: 0 0 0 2px rgb(99 102 241 / .4);--code-inline-bg: #eef2ff;--code-inline-text: #4338ca;--code-inline-border: #c7d2fe}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);font-size:1rem;line-height:1.7;color:var(--text);background:var(--bg);min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-sm)}a:focus-visible,button:focus-visible{outline:none;box-shadow:var(--focus-ring)}.skip-to-content{position:absolute;top:-100%;left:50%;transform:translate(-50%);z-index:1000;padding:.5rem 1rem;background:var(--accent);color:#fff;font-size:.875rem;font-weight:600;border-radius:0 0 var(--radius) var(--radius);text-decoration:none;transition:top .2s}.skip-to-content:focus{top:0}.top-nav{position:sticky;top:0;z-index:100;height:var(--nav-h);background:#ffffffd9;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}@media(prefers-color-scheme:dark){:root:not([data-theme]) .top-nav{background:#0f172ae6}}html[data-theme=dark] .top-nav{background:#0f172ae6}.nav-left{display:flex;align-items:center;gap:1.5rem;min-width:0;overflow:hidden}.logo{font-weight:700;font-size:.95rem;color:var(--accent);text-decoration:none;letter-spacing:-.01em;white-space:nowrap;flex-shrink:0}.logo:hover{opacity:.85}.main-nav{display:flex;gap:.25rem}.main-nav a{color:var(--text-muted);text-decoration:none;font-size:.85rem;font-weight:500;padding:.35rem .75rem;border-radius:var(--radius-sm);transition:color .15s,background .15s;white-space:nowrap}.main-nav a:hover{color:var(--text);background:var(--bg-sidebar)}.main-nav a[aria-current=page]{color:var(--accent);background:var(--accent-light)}.nav-right{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.menu-toggle{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:4px;border-radius:var(--radius-sm);flex-shrink:0}.menu-toggle:hover{background:var(--bg-sidebar)}.menu-toggle svg{width:22px;height:22px}.lang-switcher{font-size:.8rem;font-weight:500;white-space:nowrap}.lang-link{color:var(--text-muted);text-decoration:none;padding:2px 6px;border-radius:var(--radius-sm);transition:color .15s}.lang-link:hover{color:var(--text)}.lang-link.active{color:var(--accent);font-weight:600}.sep{margin:0 2px;color:var(--border);user-select:none}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;background:var(--bg-sidebar);border:1px solid var(--border);border-radius:var(--radius-sm);width:32px;height:32px;cursor:pointer;color:var(--text-muted);transition:border-color .2s,color .2s,background .2s;flex-shrink:0}.theme-toggle:hover{border-color:var(--accent);color:var(--text);background:var(--accent-light)}.theme-toggle svg{width:16px;height:16px}.theme-icon-moon{display:block}.theme-icon-sun{display:none}html[data-theme=light] .theme-icon-moon{display:block}html[data-theme=light] .theme-icon-sun,html[data-theme=dark] .theme-icon-moon{display:none}html[data-theme=dark] .theme-icon-sun{display:block}@media(prefers-color-scheme:dark){:root:not([data-theme]) .theme-icon-moon{display:none}:root:not([data-theme]) .theme-icon-sun{display:block}}.nav-icon{display:inline-flex;align-items:center;justify-content:center;color:var(--text-muted);transition:color .15s;flex-shrink:0}.nav-icon:hover{color:var(--text)}.mode-toggle{display:inline-flex;align-items:center;background:var(--bg-sidebar);border:1px solid var(--border);border-radius:20px;padding:3px;cursor:pointer;font-size:.75rem;transition:border-color .2s;white-space:nowrap;flex-shrink:0}.mode-toggle:hover{border-color:var(--accent)}.mode-toggle span{padding:3px 10px;border-radius:16px;transition:all .2s}html[data-mode=human] .mode-label-human{background:var(--accent);color:#fff}html[data-mode=human] .mode-label-agent,html[data-mode=agent] .mode-label-human{color:var(--text-muted)}html[data-mode=agent] .mode-label-agent{background:var(--accent);color:#fff}.doc-layout{display:flex;flex:1}.doc-main{flex:1;max-width:var(--content-w);margin:0 auto;padding:2.5rem 2rem 4rem;min-width:0;overflow-wrap:break-word}.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);max-width:var(--sidebar-w);background:var(--bg-sidebar);border-right:1px solid var(--border);padding:1.25rem .75rem;overflow-y:auto;position:sticky;top:var(--nav-h);height:calc(100vh - var(--nav-h));scrollbar-width:thin;scrollbar-color:var(--border) transparent}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}.sidebar-title{font-size:.65rem;text-transform:uppercase;letter-spacing:.12em;color:var(--text-muted);margin-bottom:.75rem;font-weight:600;padding:0 8px}.sidebar-list{list-style:none}.sidebar-link{display:block;padding:5px 10px;font-size:.82rem;color:var(--text-muted);text-decoration:none;border-radius:var(--radius-sm);line-height:1.4;transition:color .15s,background .15s}.sidebar-link:hover{background:var(--accent-light);color:var(--text)}.sidebar-link.active{background:var(--accent-light);color:var(--accent);font-weight:600}.prose{color:var(--text);max-width:none}.prose h1{font-size:2rem;font-weight:800;letter-spacing:-.02em;line-height:1.25;margin:0 0 1.5rem;scroll-margin-top:calc(var(--nav-h) + 1rem);color:var(--text-heading)}.prose h2{font-size:1.4rem;font-weight:700;line-height:1.35;margin:2.5rem 0 .75rem;letter-spacing:-.01em;scroll-margin-top:calc(var(--nav-h) + 1rem);color:var(--text-heading)}.prose h3{font-size:1.1rem;font-weight:600;line-height:1.4;margin:1.5rem 0 .5rem;scroll-margin-top:calc(var(--nav-h) + 1rem);color:var(--text-heading)}.prose p{margin-bottom:1rem;color:var(--text)}.prose ul,.prose ol{margin:0 0 1rem 1.5rem;padding:0}.prose li{margin-bottom:.25rem}.prose li::marker{color:var(--text-muted)}.prose a{color:var(--accent);text-decoration:none;font-weight:500;transition:color .15s}.prose a:hover{text-decoration:underline;text-underline-offset:3px;color:var(--accent-hover)}.prose strong{color:var(--text-heading);font-weight:600}.prose code{background:var(--code-inline-bg);padding:2px 6px;border-radius:var(--radius-sm);font-size:.85em;font-family:var(--font-mono);color:var(--code-inline-text);font-weight:500;border:1px solid var(--code-inline-border)}.code-block-wrapper{position:relative;margin:1.25rem 0;border-radius:var(--radius-lg);overflow-x:auto}.code-block-wrapper pre{background-color:var(--bg-code)!important;border:1px solid rgb(48 54 61);border-radius:var(--radius-lg);padding:1rem;margin:0;font-size:.8125rem;line-height:1.5;font-family:var(--font-mono);color:#e6edf3;white-space:pre!important;overflow-x:visible}.code-block-wrapper pre code{background:none!important;border:none!important;padding:0!important;font-weight:400;font-size:.8125rem;line-height:1.5;color:inherit;white-space:pre!important}.code-block-wrapper .copy-btn{position:absolute;top:.5rem;right:.5rem;background:#ffffff14;border:1px solid rgb(255 255 255 / .15);border-radius:var(--radius-sm);color:#fff9;font-family:var(--font-sans);font-size:.7rem;font-weight:500;padding:3px 8px;cursor:pointer;opacity:0;transition:opacity .2s,background .15s,color .15s;z-index:2;line-height:1}.code-block-wrapper:hover .copy-btn,.code-block-wrapper:focus-within .copy-btn,.code-block-wrapper .copy-btn:focus-visible{opacity:1}.code-block-wrapper .copy-btn:hover{background:#ffffff26;color:#fff}.code-block-wrapper .copy-btn.copied{color:#3fb950;border-color:#3fb95040;background:#3fb95018}.prose table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.88rem;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.prose th,.prose td{border-bottom:1px solid var(--border);padding:8px 12px;text-align:left}.prose th{background:var(--bg-sidebar);font-weight:600;color:var(--text-heading);font-size:.82rem}.prose tr:nth-child(2n) td{background:#00000005}@media(prefers-color-scheme:dark){:root:not([data-theme]) .prose tr:nth-child(2n) td{background:#ffffff08}}html[data-theme=dark] .prose tr:nth-child(2n) td{background:#ffffff08}.prose blockquote{border-left:3px solid var(--accent);padding:.75rem 1.25rem;margin:1rem 0;color:var(--text-muted);background:var(--accent-light);border-radius:0 var(--radius) var(--radius) 0}.prose blockquote p{margin-bottom:0}.prose blockquote p+p{margin-top:.5rem}.prose hr{border:none;border-top:1px solid var(--border);margin:2rem 0}.prose input[type=checkbox]{appearance:none;-webkit-appearance:none;width:18px;height:18px;border:none;margin:0 .35rem 0 0;vertical-align:-.2em;position:relative;display:inline-block;pointer-events:none;background:none;color:inherit}.prose input[type=checkbox]:before{content:"○";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--text-muted);line-height:1}.prose input[type=checkbox]:checked:before{content:"✓";color:#22c55e;font-weight:700;font-size:13px}.prose li:has(input[type=checkbox]){list-style:none;margin-left:-1.25rem}.prose h2:hover .anchor,.prose h3:hover .anchor{opacity:1}.anchor{opacity:0;font-size:.85em;margin-left:.3em;color:var(--text-muted);transition:opacity .15s;text-decoration:none!important}.anchor:hover{color:var(--accent)}.prose img{max-width:100%;height:auto;border-radius:var(--radius)}.whats-next{margin-top:3rem;padding-top:1.5rem;border-top:2px solid var(--accent)}.whats-next p{color:var(--text-muted);font-style:italic;margin-bottom:.5rem;font-size:.9rem}.whats-next a{color:var(--accent);text-decoration:none;font-weight:600;font-size:1.05rem}.whats-next a:hover{color:var(--accent-hover);text-decoration:underline}.chapter-nav{margin-top:3rem;padding-top:1.5rem;border-top:1px solid var(--border)}.chapter-nav-inner{display:flex;justify-content:space-between;gap:1rem}.chapter-nav-link{text-decoration:none;max-width:48%}.chapter-nav-prev{text-align:left}.chapter-nav-next{text-align:right;margin-left:auto}.chapter-nav-label{display:block;font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem}.chapter-nav-title{display:block;font-size:.95rem;font-weight:600;color:var(--accent);line-height:1.3}.chapter-nav-link:hover .chapter-nav-title{color:var(--accent-hover);text-decoration:underline}html[data-mode=agent] .chapter-nav{display:none}@media(max-width:480px){.chapter-nav-link{max-width:45%}.chapter-nav-title{font-size:.85rem}}.landing{max-width:var(--content-w);margin:0 auto;padding:3rem 2rem 4rem;flex:1}.landing h1{font-size:2.5rem;font-weight:800;letter-spacing:-.025em;line-height:1.15;margin-bottom:.75rem;color:var(--text-heading)}.landing .tagline{font-size:1.15rem;color:var(--text-muted);margin-bottom:2rem;line-height:1.6}.landing h2{font-size:1.4rem;font-weight:700;margin:2rem 0 .5rem;letter-spacing:-.01em;color:var(--text-heading)}.landing .lang-bar{margin-bottom:1.5rem;font-size:.9rem}.landing .lang-bar a{color:var(--accent);text-decoration:none;font-weight:500}.landing .lang-bar a:hover{text-decoration:underline}.landing ol a,.landing ul a{color:var(--accent);text-decoration:none;font-weight:500}.landing ol a:hover,.landing ul a:hover{text-decoration:underline}.landing ul,.landing ol{padding-left:1.5rem;margin-bottom:1rem}.landing li{margin-bottom:.25rem}.landing li::marker{color:var(--text-muted)}html[data-mode=agent] .human-only,html[data-mode=human] .agent-only{display:none!important}html[data-mode=agent] .doc-layout{display:block}html[data-mode=agent] .doc-main{max-width:860px;padding:2rem 2.5rem}html[data-mode=agent],html[data-mode=agent] body{font-family:var(--font-mono);background:var(--bg);color:var(--text)}html[data-mode=agent] body{display:flex;flex-direction:column;min-height:100vh}html[data-mode=agent] .top-nav,html[data-mode=agent] .site-footer{flex-shrink:0}html[data-mode=agent] .prose h1,html[data-mode=agent] .prose h2,html[data-mode=agent] .prose h3{font-family:var(--font-mono);color:var(--text-heading);font-weight:600;letter-spacing:0;margin-top:1.5em;margin-bottom:.5em}html[data-mode=agent] .prose h1{font-size:1.25rem;margin-top:0;border-bottom:1px solid var(--border);padding-bottom:.5em}html[data-mode=agent] .prose h2{font-size:1.05rem}html[data-mode=agent] .prose h3{font-size:.95rem}html[data-mode=agent] .prose p{font-family:var(--font-mono);font-size:.85rem;line-height:1.6;color:var(--text);margin-bottom:.75em}html[data-mode=agent] .prose ul,html[data-mode=agent] .prose ol{font-family:var(--font-mono);font-size:.85rem;line-height:1.5;margin-bottom:.75em;margin-left:1.25em}html[data-mode=agent] .prose li{margin-bottom:.25em}html[data-mode=agent] .prose blockquote{font-family:var(--font-mono);font-size:.82rem;line-height:1.5;border-left:2px solid var(--accent);padding:.5em 1em;margin:.75em 0;background:var(--accent-light);color:var(--text)}html[data-mode=agent] .prose blockquote p{margin-bottom:.25em}html[data-mode=agent] .code-block-wrapper{margin:.75em 0}html[data-mode=agent] .code-block-wrapper pre{font-family:var(--font-mono);font-size:.8rem;line-height:1.5;padding:1rem}html[data-mode=agent] .code-block-wrapper pre code{font-size:.8rem;padding:0;border:none;background:none!important;border-radius:0}html[data-mode=agent] .prose code{font-family:var(--font-mono);font-size:.82rem;padding:1px 4px;border-radius:3px}html[data-mode=agent] .prose table{font-family:var(--font-mono);font-size:.82rem;border-collapse:collapse;width:100%;margin:.75em 0;display:block;overflow-x:auto}html[data-mode=agent] .prose th,html[data-mode=agent] .prose td{font-family:var(--font-mono);padding:6px 10px;border:1px solid var(--border);text-align:left}html[data-mode=agent] .prose th{background:var(--bg-sidebar);font-weight:600;color:var(--text-heading)}html[data-mode=agent] .prose a{font-family:var(--font-mono);color:var(--accent);text-decoration:underline;text-underline-offset:2px}html[data-mode=agent] .prose strong{color:var(--text-heading);font-weight:600}html[data-mode=agent] .whats-next{display:none}html[data-mode=agent] .top-nav .main-nav,html[data-mode=agent] .nav-left .logo{font-family:var(--font-mono)}.agent-summary{margin-bottom:2rem}.agent-card{background:var(--bg-sidebar);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem}.agent-card-header{margin-bottom:.75rem}.agent-meta-row{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin-bottom:.75rem}.agent-meta{display:flex;gap:.75rem;align-items:center;margin-bottom:0}.agent-stage{background:var(--accent);color:#fff;font-size:.72rem;padding:3px 10px;border-radius:12px;font-weight:600;letter-spacing:.02em}.agent-maturity{font-size:.72rem;color:var(--text-muted);font-weight:500;background:var(--accent-soft);padding:2px 8px;border-radius:10px}.agent-lang{font-size:.7rem;color:var(--text-muted);font-weight:600}.agent-title{font-size:1.4rem;font-weight:700;margin-bottom:1rem;line-height:1.3;color:var(--text-heading)}.agent-zh-title{font-size:.85rem;color:var(--text-muted);margin-bottom:.5rem}.agent-section,.agent-field{margin-bottom:1rem}.agent-label{display:block;font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:.5rem;font-weight:600}.agent-tags{display:flex;flex-wrap:wrap;gap:.4rem}.agent-tag{background:var(--accent-soft);color:var(--accent);font-size:.78rem;padding:3px 11px;border-radius:10px;font-family:var(--font-mono);font-weight:500}.agent-summary-text{font-size:.88rem;color:var(--text);line-height:1.5;margin:0}.agent-takeaways{margin:0;padding-left:1.25rem;font-size:.85rem;color:var(--text);line-height:1.5}.agent-takeaways li{margin-bottom:.25rem}.agent-stats-row,.agent-stats{display:flex;gap:2rem;margin-bottom:1rem}.agent-stat{text-align:center}.agent-stat-num{display:block;font-size:1.5rem;font-weight:700;color:var(--accent);font-family:var(--font-mono)}.agent-stat-label{font-size:.68rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.agent-headings{list-style:none;margin:0}.agent-headings li{font-size:.85rem;color:var(--text-muted);padding:3px 0;font-family:var(--font-mono);line-height:1.5}.agent-headings li a{color:var(--accent);text-decoration:none}.agent-headings li a:hover{text-decoration:underline}.agent-nav-links{display:flex;gap:1.5rem;font-family:var(--font-mono);font-size:.8rem;color:var(--text-muted)}.agent-nav{margin-top:.25rem}.site-footer{border-top:1px solid var(--border);padding:1.25rem 1.5rem;font-size:.8rem;color:var(--text-muted);background:var(--bg-sidebar)}.footer-content{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;gap:1rem;flex-wrap:wrap}.footer-deploy-time{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);opacity:.7;white-space:nowrap}.footer-content nav{display:flex;gap:1.25rem;flex-wrap:wrap}.footer-content nav a{color:var(--text-muted);text-decoration:none;font-family:var(--font-mono);font-size:.75rem;transition:color .15s}.footer-content nav a:hover{color:var(--accent)}@media(max-width:768px){:root{--nav-h: 52px}.top-nav{padding:0 .75rem}.nav-left{gap:.5rem}.menu-toggle{display:flex;align-items:center;justify-content:center}.main-nav{display:none}.doc-layout{flex-direction:column}.doc-main{padding:1.25rem 1rem 3rem;max-width:100%}.sidebar{display:none;width:100%;min-width:unset;max-width:unset;position:sticky;top:var(--nav-h);z-index:99;height:auto;max-height:50vh;border-right:none;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:1rem}.sidebar.mobile-open{display:block}.prose table{display:block;overflow-x:auto}.footer-content{flex-direction:column;gap:.5rem;text-align:center}.footer-content nav{justify-content:center}.landing{padding:1.5rem 1rem 3rem}.landing h1{font-size:1.75rem}.landing .tagline{font-size:1rem}.prose h1{font-size:1.75rem}.prose h2{font-size:1.25rem;margin-top:2rem}.prose h3{font-size:1.05rem}.code-block-wrapper pre{font-size:.75rem;padding:.75rem;border-radius:var(--radius)}.code-block-wrapper pre code{font-size:.75rem}html[data-mode=agent] .doc-main{padding:1rem .75rem}html[data-mode=agent] .agent-card{padding:1rem}.agent-stat-num{font-size:1.25rem}.agent-stats-row,.agent-stats{gap:1rem}}@media(max-width:480px){:root{--nav-h: 48px}.top-nav{padding:0 .5rem}.logo{font-size:.85rem}.lang-switcher{font-size:.7rem}.mode-toggle{font-size:.65rem}.mode-toggle span{padding:2px 7px}.theme-toggle{width:28px;height:28px}.theme-toggle svg{width:14px;height:14px}.landing h1{font-size:1.5rem}.landing .tagline{font-size:.9rem}.landing h2{font-size:1.15rem}.prose h1{font-size:1.5rem}.prose h2{font-size:1.15rem}.prose h3{font-size:1rem}.prose ul,.prose ol{margin-left:1.25rem}.doc-main{padding:1rem .75rem 2rem}.agent-stats-row,.agent-stats{flex-direction:column;gap:.75rem}.code-block-wrapper pre{padding:.6rem;font-size:.7rem}.code-block-wrapper pre code{font-size:.7rem}.code-block-wrapper .copy-btn{opacity:1;font-size:.65rem;padding:2px 6px}}@media print{.sidebar,.top-nav,.site-footer,.mode-toggle,.lang-switcher,.theme-toggle,.nav-icon,.menu-toggle{display:none!important}.doc-layout{display:block}.doc-main{max-width:100%;padding:0}}