:root{--bg-primary: #121212;--bg-secondary: #1E1E1E;--text-primary: #E0E0E0;--text-secondary: #A0A0A0;--accent-color: #F57E20;--border-color: #666666;--code-bg: #3B3B3B}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:-apple-system, BlinkMacSystemFont,  "Segoe UI",  Roboto,  Oxygen,  Ubuntu,  Cantarell,  "Open Sans",  "Helvetica Neue",  sans-serif;line-height:1.6;max-width:1150px;margin:0 auto;padding:2rem;overflow:visible}h1,h2,h3,h4,h5,h6{color:var(--text-primary);margin-bottom:1rem;font-weight:600;line-height:1.25}h1{font-size:2.5rem;border-bottom:1px solid var(--border-color);padding-bottom:0.5rem}h2{font-size:2rem;color:var(--accent-color)}a{color:var(--accent-color);text-decoration:none;transition:color 0.3s ease}a:hover{color:color-mix(in srgb, var(--accent-color) 80%, #fff);text-decoration:underline}code,pre{background-color:var(--code-bg);border-radius:6px;font-family:'Cascadia Code', 'Fira Code',  Consolas,  'Courier New',  monospace;font-size:0.9rem}pre{padding:1rem;overflow-x:auto;border:1px solid var(--border-color)}code{padding:0.2rem 0.4rem;margin:0 0.2rem}table{width:100%;border-collapse:separate;border-spacing:0;margin-bottom:1.5rem}th,td{padding:0.75rem;border-bottom:1px solid var(--border-color);text-align:left}th{background-color:var(--bg-secondary);font-weight:600;color:var(--text-primary)}@media screen and (max-width: 768px){body{padding:1rem}h1{font-size:2rem}h2{font-size:1.5rem}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--accent-color);border-radius:5px}*{transition:background-color 0.2s ease, color 0.2s ease}blockquote{border-left:4px solid var(--accent-color);padding-left:1rem;font-style:italic;color:var(--text-secondary)}img{max-width:100%}header ul{display:flex;flex-direction:row;align-items:center;justify-content:center;list-style:none;gap:10px;padding-top:20px;padding-bottom:20px}header ul a{padding:10px 20px;border-radius:8px;outline:1px solid var(--accent-color);background:rgba(255,255,255,0);transition:100ms ease all}ul a:hover{background:rgba(255,255,255,0.05)}.highlight .nt{color:#2587EE}footer{width:100%;border-top:1px solid rgba(255,255,255,0.1);margin-top:20px}.wrapper{display:flex;justify-content:space-between;min-height:100vh}.main-content{flex:1}.toc{display:flex;align-items:center;justify-content:flex-start;flex-direction:column;width:300px;position:sticky;top:20px;padding:15px;background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:5px;margin-left:20px;z-index:10}.toc h3{margin-top:0}.toc ul{padding-left:0;list-style-type:decimal}.toc ul li ul{padding-left:10px}.toc ul li ul li ul{padding-left:20px}.toc ul li ul li ul li ul{padding-left:30px}.toc ul li{margin-bottom:5px}.toc ul li a{text-decoration:none}.toc ul li a:hover{text-decoration:underline}