@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');:root{--bg-dark:#07080b;--glass-bg:rgba(10,13,20,0.35);--glass-blur:blur(10px) saturate(150%);--glass-border:1px solid rgba(255,255,255,0.12);--border-dark:1px solid #000000;--shadow-brutal:4px 4px 0px #000000;--md-primary:#3f51b5;--md-primary-light:#757de8;--md-radius-sm:8px;--text-main:#f8fafc;--text-muted:#a1a1aa;--text-subtle:#71717a;--font-sans:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;--font-heading:'Space Grotesk',sans-serif;--font-mono:'JetBrains Mono',monospace}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-dark);color:var(--text-main);line-height:1.65;-webkit-font-smoothing:antialiased;background-image:radial-gradient(rgba(255,255,255,0.22) 1.5px,transparent 1.5px);background-size:28px 28px;background-attachment:fixed;min-height:100vh}.app-shell{display:flex;flex-direction:column;min-height:100vh;padding:1.5rem;gap:1.25rem;max-width:1580px;margin:0 auto;width:100%}.top-navbar{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:0.75rem 1.25rem;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--md-radius-sm);box-shadow:var(--shadow-brutal)}.navbar-left{display:flex;align-items:center;gap:0.65rem}.navbar-left-icon{width:22px;height:22px;object-fit:contain}.nav-brand{font-family:var(--font-heading);display:flex;align-items:center;font-size:1.1rem;font-weight:700;color:var(--text-main);text-decoration:none;letter-spacing:-0.02em}.search-container{position:relative;display:flex;align-items:center;background-color:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:var(--md-radius-sm);padding:0.4rem 0.75rem 0.4rem 2.25rem;width:280px;transition:all 0.15s ease}.search-container::before{content:'';position:absolute;left:0.8rem;top:50%;width:9px;height:9px;border:2px solid var(--text-subtle);border-radius:50%;transform:translateY(-65%);transition:border-color 0.15s ease;pointer-events:none}.search-container::after{content:'';position:absolute;left:1.35rem;top:50%;width:5px;height:2px;background-color:var(--text-subtle);transform:translateY(100%) rotate(45deg);transform-origin:top left;transition:background-color 0.15s ease;pointer-events:none}.search-container:focus-within{border-color:rgba(117,125,232,0.5);background-color:rgba(255,255,255,0.07);box-shadow:0 0 0 2px rgba(63,81,181,0.2)}.search-container:focus-within::before{border-color:var(--md-primary-light)}.search-container:focus-within::after{background-color:var(--md-primary-light)}.search-input{background:transparent;border:none;outline:none;color:var(--text-main);font-family:var(--font-sans);font-size:0.85rem;width:100%}.search-input::placeholder{color:var(--text-subtle)}.search-shortcut{font-family:var(--font-mono);font-size:0.65rem;font-weight:500;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.12);border-radius:4px;padding:0.15rem 0.4rem;color:var(--text-subtle);white-space:nowrap}.docs-layout{display:flex;flex:1;gap:1.25rem;align-items:flex-start;justify-content:center}.sidebar{width:230px;flex-shrink:0;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--md-radius-sm);box-shadow:var(--shadow-brutal);position:sticky;top:1.5rem;height:calc(100vh - 8rem);overflow-y:auto;padding:1.25rem 0 0 0;display:flex;flex-direction:column}.nav-label{font-family:var(--font-heading);padding:0 1.25rem 0.75rem;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-subtle)}.nav-accordion-container{display:flex;flex-direction:column;gap:0.5rem;margin-bottom:0.75rem}.nav-section{display:flex;flex-direction:column}.nav-section-title{display:flex;align-items:center;justify-content:space-between;font-family:var(--font-heading);padding:0.35rem 1.25rem;font-size:0.75rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-subtle);cursor:pointer;user-select:none}.nav-section-title:hover{color:var(--text-main)}.chevron-icon{font-size:0.75rem;transition:transform 0.2s ease}details[open] .chevron-icon{transform:rotate(180deg)}.nav-list{list-style:none;padding:0.2rem 0}.nav-list a{display:block;padding:0.35rem 1.25rem 0.35rem 1.75rem;color:var(--text-muted);text-decoration:none;font-size:0.85rem;font-weight:500;border-radius:var(--md-radius-sm);margin:0 0.5rem;transition:all 0.15s ease;position:relative}.nav-list a:hover{color:var(--text-main);background:rgba(255,255,255,0.06)}.nav-list a.active{color:#ffffff;background:rgba(63,81,181,0.25);font-weight:600;border:1px solid rgba(117,125,232,0.3)}.nav-list a.active::before{content:'';position:absolute;left:0.75rem;top:25%;height:50%;width:3px;background-color:var(--md-primary-light);border-radius:2px}.nav-all{margin-top:auto;display:flex;align-items:center;justify-content:space-between;padding:0.85rem 1.25rem;color:var(--text-subtle);background:transparent;border:none;border-top:1px dashed rgba(255,255,255,0.1);text-decoration:none;font-size:0.825rem;font-weight:500;transition:all 0.15s ease}.nav-all .link-arrow{font-size:0.85rem;opacity:0.6;transition:transform 0.15s ease,opacity 0.15s ease}.nav-all:hover{color:var(--text-main);background:rgba(255,255,255,0.02)}.nav-all:hover .link-arrow{opacity:1;transform:translate(2px,-2px)}main{flex:1;max-width:1200px;min-width:0;padding:1.75rem 2rem;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--md-radius-sm);box-shadow:var(--shadow-brutal)}.toc-sidebar{width:200px;flex-shrink:0;position:sticky;top:1.5rem;max-height:calc(100vh - 8rem);overflow-y:auto;padding:1.25rem 1rem;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--md-radius-sm);box-shadow:var(--shadow-brutal)}.toc-title{font-family:var(--font-heading);display:block;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-subtle);margin-bottom:0.75rem;padding-bottom:0.4rem;border-bottom:var(--glass-border)}.toc-list{list-style:none;padding:0;margin:0}.toc-item{margin-bottom:0.45rem}.toc-item a{display:block;font-size:0.825rem;color:var(--text-muted);text-decoration:none;line-height:1.4;transition:color 0.15s ease,transform 0.15s ease}.toc-item a:hover{color:#ffffff;transform:translateX(2px)}.search-dialog{position:fixed;top:0;left:0;width:100%;height:100%;z-index:9999;border:none;background:transparent;padding:0;max-width:none;max-height:none}.search-dialog::backdrop{background:rgba(0,0,0,0.6);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.search-dialog-inner{max-width:560px;margin:12vh auto 0;background:#0f1117;border:1px solid rgba(255,255,255,0.12);border-radius:12px;box-shadow:0 0 0 1px rgba(0,0,0,0.3),0 25px 50px -12px rgba(0,0,0,0.5),0 0 80px rgba(63,81,181,0.08);overflow:hidden}.search-dialog-header{display:flex;align-items:center;gap:0.75rem;padding:0.875rem 1.125rem;border-bottom:1px solid rgba(255,255,255,0.08)}.search-dialog-icon{font-size:1rem;opacity:0.6;flex-shrink:0}.search-dialog-input{flex:1;background:transparent;border:none;outline:none;color:var(--text-main);font-family:var(--font-sans);font-size:0.95rem;font-weight:400}.search-dialog-input::placeholder{color:var(--text-subtle)}.search-dialog-kbd{font-family:var(--font-mono);font-size:0.65rem;font-weight:500;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.1);border-radius:4px;padding:0.15rem 0.4rem;color:var(--text-subtle);white-space:nowrap}.search-dialog-results{list-style:none;padding:0.5rem;margin:0;max-height:360px;overflow-y:auto}.search-dialog-result-item{margin:0}.search-dialog-result-link{display:block;padding:0.7rem 0.875rem;border-radius:8px;text-decoration:none;transition:background-color 0.1s ease}.search-dialog-result-link:hover{background:rgba(255,255,255,0.06)}.search-dialog-result-title{font-family:var(--font-heading);font-size:0.9rem;font-weight:600;color:var(--text-main);margin-bottom:0.2rem}.search-dialog-result-link:hover .search-dialog-result-title{color:#ffffff}.search-dialog-result-snippet{font-size:0.8rem;color:var(--text-muted);line-height:1.45;margin:0}.search-dialog-status{padding:2rem 1rem;text-align:center;color:var(--text-subtle);font-size:0.85rem}.search-dialog-empty{padding:2.5rem 1rem;text-align:center}.search-dialog-hint{color:var(--text-muted);font-size:0.9rem;margin:0 0 0.25rem}.search-dialog-hint-sub{color:var(--text-subtle);font-size:0.8rem;margin:0}.search-dialog-results::-webkit-scrollbar{width:6px}.search-dialog-results::-webkit-scrollbar-track{background:transparent}.search-dialog-results::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.1);border-radius:3px}.search-dialog-results::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,0.2)}a{color:var(--md-primary-light);text-decoration:none;font-weight:500;transition:color 0.15s ease}a:hover{color:#ffffff}.page,.hero{padding-bottom:1rem}.hero h1{font-family:var(--font-heading);font-size:2.75rem;font-weight:700;letter-spacing:-0.03em;margin-bottom:0.5rem;color:#ffffff}.tagline{color:var(--text-muted);font-size:1.15rem;font-weight:400}.art-body,.page{background:transparent;border:none;padding:0;margin-bottom:2rem;font-size:1rem;color:#e2e8f0;line-height:1.7}.doc-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;margin-top:1.5rem}.doc-card,.doc-item a{display:block;padding:1.35rem;background:rgba(18,21,31,0.7);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:var(--glass-border);border-radius:var(--md-radius);box-shadow:var(--shadow-brutal);text-decoration:none;transition:background-color 0.2s ease,border-color 0.2s ease,transform 0.2s ease,box-shadow 0.2s ease}.doc-card:hover,.doc-item a:hover{background:rgba(26,31,46,0.85);border-color:rgba(255,255,255,0.25);box-shadow:5px 5px 0px #3f51b5;transform:translate(-1px,-1px)}.doc-card h2,.doc-item h3{font-family:var(--font-heading);font-size:1.1rem;font-weight:600;color:#ffffff;margin-bottom:0.35rem;letter-spacing:-0.02em}.doc-card p,.doc-description{color:var(--text-muted);font-size:0.875rem;line-height:1.55}.doc-list{list-style:none;margin-top:1.5rem}.doc-item{margin-bottom:0.85rem}.empty-state{color:var(--text-subtle);text-align:center;padding:3rem 1rem;font-size:0.9rem;border:var(--glass-border);border-radius:var(--md-radius);background:rgba(18,21,31,0.7);box-shadow:var(--shadow-brutal)}.art-header{margin-bottom:2.25rem;padding-bottom:1.25rem;border-bottom:var(--glass-border)}.art-header h1{font-family:var(--font-heading);font-size:2.5rem;font-weight:700;letter-spacing:-0.03em;margin-bottom:0.5rem;color:#ffffff}.art-description{color:var(--text-muted);font-size:1.1rem;font-weight:400}.art-body h2{font-family:var(--font-heading);font-size:1.4rem;font-weight:700;color:#ffffff;letter-spacing:-0.02em;margin:2.25rem 0 1.25rem;padding:0.5rem 0.85rem;border-left:4px solid var(--md-primary-light);background:rgba(255,255,255,0.04);border-radius:0 var(--md-radius-sm) var(--md-radius-sm) 0}.art-body h3{font-family:var(--font-heading);font-size:1.15rem;font-weight:600;color:#f1f5f9;margin:1.85rem 0 0.75rem;letter-spacing:-0.01em}.art-body p{margin-bottom:1.35rem}.art-body ul{list-style:none;margin:0 0 1.5rem 0;padding:0}.art-body ul li{position:relative;padding-left:1.5rem;margin-bottom:0.55rem}.art-body ul li::before{content:'›';position:absolute;left:0.25rem;top:-0.15rem;color:var(--md-primary-light);font-size:1.35rem;font-weight:800;line-height:1}.art-body ol{margin:0 0 1.5rem 1.25rem}.art-body ol li{margin-bottom:0.55rem;padding-left:0.25rem}.art-body pre{font-family:var(--font-mono);background:#0b0d12;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:var(--glass-border);border-top:1px solid rgba(255,255,255,0.15);border-radius:var(--md-radius-sm);box-shadow:var(--shadow-brutal);padding:1.25rem;overflow-x:auto;margin:1.75rem 0;font-size:0.875rem;line-height:1.6;color:#f1f5f9}.art-body code{font-family:var(--font-mono);background:rgba(255,255,255,0.06);color:#e2e8f0;padding:0.15rem 0.4rem;border-radius:4px;font-size:0.85em;border:1px solid rgba(255,255,255,0.12)}.art-body pre code{background:none;padding:0;color:inherit;font-size:inherit;border:none}cite{font-style:italic;color:var(--text-muted)}.art-footer{margin-top:3.5rem;padding-top:1.5rem;border-top:var(--glass-border)}.not-found{text-align:center;padding:4rem 0;color:var(--text-subtle)}