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0}.main-content footer .credits.left,.main-content footer .credits.right{float:none}.main-content footer .credits a{color:var(--color-text-tertiary)}.main-content footer .credits a:hover{color:var(--color-accent)}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-0.02em;line-height:1.3;color:var(--color-text-primary);margin-top:var(--space-2xl);margin-bottom:var(--space-md)}h1{font-size:2rem}h2{font-size:1.5rem;padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border-hover)}h3{font-size:1.25rem}h4{font-size:1.125rem}h5{font-size:1rem}h6{font-size:0.875rem;color:var(--color-text-secondary)}p{margin:0 0 var(--space-md) 0;color:var(--color-text-secondary)}strong{font-weight:600;color:var(--color-text-primary)}a{color:var(--color-accent);text-decoration:none;transition:color 0.15s ease}a:hover{color:var(--color-accent-hover)}ul,ol{margin:0 0 var(--space-md) 0;padding-left:var(--space-xl);color:var(--color-text-secondary)}ul li,ol li{margin-bottom:var(--space-xs);line-height:1.6}blockquote{margin:var(--space-lg) 0;padding:var(--space-md) var(--space-lg);background:var(--color-bg-tertiary);border-left:2px solid var(--color-border);border-radius:0 var(--radius-md) var(--radius-md) 0;color:var(--color-text-secondary);font-style:normal}blockquote p:last-child{margin-bottom:0}hr{border:none;height:1px;background:var(--color-border);margin:var(--space-xl) 0}code{font-family:var(--font-mono);font-size:0.875em}:not(pre)>code{padding:2px 6px;background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:0.8125em}pre{margin:var(--space-lg) 0;padding:var(--space-lg);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow-x:auto}pre code{padding:0;background:none;border:none;border-radius:0;color:var(--color-text-secondary);font-size:0.8125rem;line-height:1.7}.highlight{background:var(--color-bg-secondary);border-radius:var(--radius-lg)}.highlight pre{margin:0;border:none}.highlight .c,.highlight .c1,.highlight .cm{color:var(--color-text-muted)}.highlight .k,.highlight .kd,.highlight .kn{color:#c792ea}.highlight .s,.highlight .s1,.highlight .s2{color:#c3e88d}.highlight .n,.highlight .na,.highlight .nb{color:#82aaff}.highlight .nf{color:#82aaff}.highlight .o{color:#89ddff}.highlight .m,.highlight .mi,.highlight .mf{color:#f78c6c}.highlight .p{color:var(--color-text-secondary)}.code-block-wrapper{position:relative;margin:var(--space-lg) 0}.code-block-wrapper pre{margin:0}.copy-button{position:absolute;top:var(--space-sm);right:var(--space-sm);padding:var(--space-xs) var(--space-sm);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-muted);cursor:pointer;opacity:0;transition:all 0.15s ease;display:flex;align-items:center;justify-content:center;z-index:10}.copy-button:hover{background:var(--color-bg-hover);color:var(--color-text-secondary);border-color:var(--color-border-hover)}.copy-button.copied{color:var(--color-success);border-color:var(--color-success)}.copy-button svg{display:block}.code-block-wrapper:hover .copy-button{opacity:1}.toc-sidebar{width:var(--toc-width);min-width:var(--toc-width);position:sticky;top:calc(var(--header-height) + var(--space-lg));height:fit-content;max-height:calc(100vh - var(--header-height) - var(--space-3xl));overflow-y:auto;padding:var(--space-lg);display:none}.toc-sidebar::-webkit-scrollbar{width:4px}.toc-sidebar::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:2px}.toc-header{margin-bottom:var(--space-md)}.toc-title{font-size:0.75rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--color-text-muted)}.toc-list{list-style:none;margin:0;padding:0}.toc-sublist{list-style:none;margin:0;padding:0;margin-left:var(--space-md)}.toc-item{margin:2px 0}.toc-link{display:block;padding:var(--space-xs) 0;padding-left:var(--space-sm);margin-left:calc(-1 * var(--space-sm));font-size:0.8125rem;color:var(--color-text-tertiary);text-decoration:none;border-left:2px solid transparent;transition:all 0.15s ease}.toc-link:hover{color:var(--color-text-secondary)}.toc-link.active{color:var(--color-accent);border-left-color:var(--color-accent)}.toc-item--h3 .toc-link{font-size:0.75rem}@media screen and (min-width: 1400px){.toc-sidebar{display:block}.wrapper-with-sidebar{max-width:1680px}}.search-trigger{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-muted);font-size:0.875rem;font-family:var(--font-sans);cursor:pointer;transition:all 0.15s ease}.search-trigger:hover{background:var(--color-bg-hover);border-color:var(--color-border-hover);color:var(--color-text-secondary)}.search-trigger kbd{padding:2px 6px;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:0.75rem;font-family:var(--font-mono)}.search-trigger svg{flex-shrink:0}.search-modal{position:fixed;inset:0;z-index:9999;display:none;align-items:flex-start;justify-content:center;padding-top:15vh}.search-modal.open{display:flex}.search-backdrop{position:absolute;inset:0;background:rgba(0,0,0,0.8);backdrop-filter:blur(4px)}.search-container{position:relative;width:100%;max-width:var(--search-modal-width);margin:0 var(--space-md);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden}.search-header{border-bottom:1px solid var(--color-border)}.search-input-wrapper{display:flex;align-items:center;padding:var(--space-md);gap:var(--space-sm)}.search-icon{color:var(--color-text-muted);flex-shrink:0}.search-input{flex:1;background:transparent;border:none;outline:none;font-size:1rem;color:var(--color-text-primary);font-family:var(--font-sans)}.search-input::placeholder{color:var(--color-text-muted)}.search-kbd{padding:2px 8px;background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:0.75rem;font-family:var(--font-mono);color:var(--color-text-muted)}.search-results{max-height:400px;overflow-y:auto}.search-empty{padding:var(--space-xl);text-align:center;color:var(--color-text-muted);font-size:0.875rem}.search-result{display:block;padding:var(--space-md);text-decoration:none;border-bottom:1px solid var(--color-border);transition:background 0.1s ease}.search-result:last-child{border-bottom:none}.search-result:hover,.search-result.selected{background:var(--color-bg-tertiary)}.search-result.selected{border-left:2px solid var(--color-accent)}.search-result-title{font-weight:500;color:var(--color-text-primary);margin-bottom:var(--space-xs)}.search-result-url{font-size:0.75rem;color:var(--color-text-muted);font-family:var(--font-mono)}.search-footer{padding:var(--space-sm) var(--space-md);border-top:1px solid var(--color-border);background:var(--color-bg-tertiary)}.search-hint{font-size:0.75rem;color:var(--color-text-muted)}.search-hint kbd{display:inline-block;padding:2px 6px;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);font-family:var(--font-mono);margin:0 2px}table{width:100%;border-collapse:collapse;margin:var(--space-lg) 0;font-size:0.875rem;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}table th,table td{padding:var(--space-sm) var(--space-md);text-align:left;border-bottom:1px solid var(--color-border)}table th{background:var(--color-bg-tertiary);font-weight:500;color:var(--color-text-secondary);font-size:0.8125rem}table td{color:var(--color-text-secondary)}table tr:last-child td{border-bottom:none}table tr:hover td{background:var(--color-bg-tertiary)}.card{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);margin:var(--space-lg) 0;transition:all 0.2s ease}.card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.card h3,.card h4{margin-top:0}.card p:last-child{margin-bottom:0}.card--info{border-left:3px solid var(--color-accent)}.card--success{border-left:3px solid var(--color-success)}.card--warning{border-left:3px solid var(--color-warning)}.card--error{border-left:3px solid var(--color-error)}.card-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(280px, 1fr));gap:var(--space-lg);margin:var(--space-lg) 0}.mermaid{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);margin:var(--space-lg) 0;text-align:center;overflow-x:auto}.badge{display:inline-flex;align-items:center;padding:2px 8px;font-size:0.75rem;font-weight:500;border-radius:9999px;background:var(--color-accent-muted);color:var(--color-accent)}.badge--success{background:rgba(52,211,153,0.15);color:var(--color-success)}.badge--warning{background:rgba(251,191,36,0.15);color:var(--color-warning)}.badge--error{background:rgba(248,113,113,0.15);color:var(--color-error)}@media screen and (max-width: 1200px){.main-content{padding:var(--space-xl) var(--space-2xl)}}@media screen and (max-width: 992px){.sidebar-toggle{display:block}.sidebar{position:fixed;left:-300px;top:0;z-index:1000;transition:left 0.3s ease;padding-top:60px;box-shadow:none}.sidebar.open{left:0;box-shadow:var(--shadow-lg)}.wrapper-with-sidebar{display:block}.main-content{padding:var(--space-xl);padding-left:60px;max-width:none}}@media screen and (max-width: 640px){.main-content{padding:var(--space-lg);padding-left:50px}.main-content #title h1{font-size:1.75rem}.sidebar{width:280px;min-width:280px}h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.125rem}table{font-size:0.8125rem}table th,table td{padding:var(--space-sm)}pre{padding:var(--space-md);font-size:0.75rem}}.gradient-bg{position:relative}.gradient-bg::before{content:'';position:absolute;top:0;left:0;right:0;height:400px;background:radial-gradient(ellipse 80% 50% at 50% -20%, rgba(139,92,246,0.12), transparent);pointer-events:none;z-index:-1}.glow{box-shadow:var(--shadow-glow)}@media print{.sidebar,.sidebar-toggle,#header{display:none}.main-content{padding:0;max-width:none}body{background:white;color:black}a{color:inherit}}