body{margin:0;padding:0}#app{box-sizing:border-box;width:100%;max-width:1200px;margin:0 auto}a{color:var(--primary,#1976d2);text-decoration:none}a:hover{text-decoration:underline}:root{--primary:#6366f1;--primary-hover:#4f46e5;--secondary:#8b5cf6;--bg-color:#f8fafc;--text-main:#0f172a;--text-light:#64748b;--border-color:#0000001a;--sidebar-width:280px;--glass-bg:#ffffffb3;--glass-border:#0000000d;--shadow-sm:0 4px 6px -1px #0000000d, 0 2px 4px -1px #00000008;--shadow-md:0 10px 15px -3px #0000000d, 0 4px 6px -2px #00000006;--shadow-glow:0 0 20px #6366f126;--bg-gradient-1:#6366f10d;--bg-gradient-2:#8b5cf60d;--bg-gradient-3:#00000008;--code-bg:#0f172a;--code-header-bg:#1e293b;--btn-bg:#0000000d;--btn-hover:#0000001a;--btn-text:#475569;--doc-h1-color:#0f172a;--doc-h1-shadow:none;--logo-text:linear-gradient(135deg, #0f172a 0%, #475569 100%);--sidebar-bg:#ffffffd9;--mobile-header-bg:#ffffffd9;--nav-hover-bg:#6366f10d;--nav-active-bg:linear-gradient(135deg, #6366f126 0%, #8b5cf626 100%);--nav-active-text:var(--primary);--nav-active-border:#6366f14d;--api-block-bg:#fffc;--api-block-text:#0f172a;--api-block-desc:#334155;--api-params-bg:#f8fafccc;--code-text:#e2e8f0;--input-border:#0000001a;--input-focus:#fff;--panel-border:#00000014;--metric-border:#00000014;--canvas-border:#0000001a;--canvas-bg:#f1f5f9}:root.dark{--primary:#8b5cf6;--primary-hover:#a78bfa;--secondary:#3b82f6;--bg-color:#020617;--text-main:#f8fafc;--text-light:#94a3b8;--border-color:#ffffff1a;--glass-bg:#0f172a99;--glass-border:#ffffff14;--shadow-sm:0 4px 6px -1px #0000004d, 0 2px 4px -1px #0003;--shadow-md:0 10px 15px -3px #0006, 0 4px 6px -2px #0003;--shadow-glow:0 0 20px #8b5cf64d;--bg-gradient-1:#8b5cf614;--bg-gradient-2:#3b82f614;--bg-gradient-3:#ffffff0d;--code-bg:#0f172a;--code-header-bg:#ffffff05;--btn-bg:#ffffff0d;--btn-hover:#ffffff1a;--btn-text:#cbd5e1;--doc-h1-color:#fff;--doc-h1-shadow:0 0 30px #ffffff1a;--logo-text:linear-gradient(135deg, #fff 0%, #94a3b8 100%);--sidebar-bg:#0f172ab3;--mobile-header-bg:#0f172ad9;--nav-hover-bg:#ffffff0d;--nav-active-bg:linear-gradient(135deg, #8b5cf626 0%, #3b82f626 100%);--nav-active-text:white;--nav-active-border:#8b5cf64d;--api-block-bg:#0f172a99;--api-block-text:#fff;--api-block-desc:#cbd5e1;--api-params-bg:#0f172a80;--code-text:#cbd5e1;--input-border:#ffffff1a;--input-focus:#0f172acc;--panel-border:#ffffff26;--metric-border:#ffffff0d;--canvas-border:#94a3b84d;--canvas-bg:#ffffff05}html,body{height:100%;color:var(--text-main);background-color:var(--bg-color);-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15%,#8b5cf614,#0000 25%),radial-gradient(circle at 85% 30%,#3b82f614,#0000 25%),radial-gradient(#ffffff0d 1px,#0000 1px);background-size:100% 100%,100% 100%,24px 24px;background-attachment:fixed;margin:0;padding:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0003}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff40}#app{height:100vh;display:flex;overflow:hidden}.fade-enter-active,.fade-leave-active{transition:opacity .4s cubic-bezier(.4,0,.2,1),transform .4s cubic-bezier(.4,0,.2,1)}.fade-enter-from{opacity:0;transform:translateY(20px)scale(.98)}.fade-leave-to{opacity:0;transform:translateY(-20px)scale(.98)}.app-layout{flex-direction:column;width:100%;height:100%;display:flex}.mobile-header{background:var(--mobile-header-bg);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color);z-index:40;flex-shrink:0;justify-content:space-between;align-items:center;height:60px;padding:0 20px;display:none}.logo-small h2{color:var(--text-main);margin:0;font-size:1.4rem;font-weight:800}.dot{color:var(--primary);text-shadow:0 0 10px var(--primary)}.menu-btn{color:var(--text-main);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:8px;transition:transform .2s,color .2s;display:flex}.menu-btn:hover{color:var(--primary)}.menu-btn:active{transform:scale(.9)}.sidebar{width:var(--sidebar-width);background-color:var(--sidebar-bg);-webkit-backdrop-filter:blur(24px);border-right:1px solid var(--border-color);z-index:50;flex-direction:column;flex-shrink:0;height:100%;transition:transform .3s;display:flex}.logo{align-items:center;gap:12px;padding:32px 24px;display:flex}.logo-icon{background:linear-gradient(135deg,#8b5cf633 0%,#3b82f633 100%);border:1px solid #ffffff1a;border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.logo h2{letter-spacing:-.5px;background:var(--logo-text);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0;font-size:1.6rem;font-weight:900}.logo p{color:var(--primary);text-transform:uppercase;letter-spacing:.1em;margin:4px 0 0;font-size:.75rem;font-weight:600}.nav-menu{flex:1;padding:10px 16px;overflow-y:auto}.nav-section{color:#64748b;text-transform:uppercase;letter-spacing:.1em;margin:24px 0 8px;padding:0 16px;font-size:.75rem;font-weight:800}.nav-section:first-child{margin-top:0}.nav-item{color:var(--text-light);border-radius:8px;align-items:center;gap:10px;margin-bottom:4px;padding:12px 16px;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s;display:flex;position:relative;overflow:hidden}.nav-icon{filter:grayscale()opacity(.5);font-size:1.1rem;transition:filter .2s,transform .2s}.nav-item:hover{background-color:var(--nav-hover-bg);color:var(--text-main)}.nav-item:hover .nav-icon{filter:grayscale(0%)opacity()}.nav-item.active{background:var(--nav-active-bg);color:var(--nav-active-text);border:1px solid var(--nav-active-border)}.nav-item.active:before{content:"";background:var(--primary);width:3px;height:60%;box-shadow:0 0 10px var(--primary);border-radius:0 4px 4px 0;position:absolute;top:50%;left:0;transform:translateY(-50%)}.nav-item.active .nav-icon{filter:grayscale(0%)opacity()}.sidebar-footer{padding:24px}.theme-toggle-btn{width:100%;color:var(--text-main);background:var(--btn-bg);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:.9rem;font-weight:600;transition:all .2s;display:flex}.theme-toggle-btn:hover{background:var(--btn-hover)}.github-link{color:var(--text-main);background:var(--btn-bg);border:1px solid var(--border-color);border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .2s;display:flex}.github-link:hover{background:var(--btn-hover)}.main-content{scroll-behavior:smooth;flex:1;position:relative;overflow-y:auto}.main-container{max-width:1100px;margin:0 auto;padding:50px 60px}@media (width>=1024px){.app-layout{flex-direction:row}}@media (width<=1023px){.mobile-header{display:flex}.sidebar{position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar.is-open{transform:translate(0)}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:45;opacity:0;pointer-events:none;background:#0009;transition:opacity .3s;display:block;position:fixed;inset:0}.sidebar-overlay.is-open{opacity:1;pointer-events:auto}.main-container{padding:30px 20px}}.doc-section{margin-bottom:60px;animation:.6s ease-out forwards slideUpFade;position:relative}@keyframes slideUpFade{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.doc-section>h1{color:var(--doc-h1-color);letter-spacing:-.04em;text-shadow:var(--doc-h1-shadow);margin:0 0 20px;font-size:3.5rem;font-weight:900;line-height:1.1}.doc-section>.description{color:var(--text-light);max-width:800px;margin:0 0 50px;font-size:1.25rem;line-height:1.7}.api-block{background:var(--api-block-bg);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-sm);border:1px solid var(--glass-border);border-radius:12px;margin-bottom:40px;padding:32px;transition:all .3s;position:relative;overflow:hidden}.api-block:before{content:"";background:linear-gradient(90deg, transparent, var(--primary), transparent);opacity:0;width:100%;height:2px;transition:opacity .4s;position:absolute;top:0;left:0}.api-block:hover{box-shadow:var(--shadow-md);border-color:#8b5cf633;transform:translateY(-2px)}.api-block:hover:before{opacity:1}.api-block h2{color:var(--api-block-text);align-items:center;margin:0 0 24px;font-size:1.75rem;display:flex}.api-block h2 code{color:var(--primary);letter-spacing:-.02em;background:#8b5cf626;border:1px solid #8b5cf64d;border-radius:10px;padding:6px 16px;font-family:Fira Code,JetBrains Mono,monospace;font-size:.9em;box-shadow:0 0 15px #8b5cf633}.api-block>p{color:var(--api-block-desc);margin:0 0 24px;font-size:1.1rem;line-height:1.8}.code-reference{background:var(--code-bg);box-shadow:var(--shadow-md);border:1px solid var(--glass-border);border-radius:16px;margin:32px 0;position:relative;overflow:hidden}.code-header{background:var(--code-header-bg);color:#94a3b8;border-bottom:1px solid var(--glass-border);align-items:center;gap:12px;padding:14px 20px;font-family:Fira Code,monospace;font-size:.85rem;display:flex}.code-header:before{content:"";background:#ef4444;border-radius:50%;width:12px;height:12px;margin-right:36px;display:inline-block;box-shadow:20px 0 #f59e0b,40px 0 #10b981}.code-reference pre{margin:0;padding:24px;overflow-x:auto}.code-reference code{color:var(--code-text);font-family:Fira Code,JetBrains Mono,Consolas,monospace;font-size:.95rem;line-height:1.6}.code-reference code .keyword{color:#c678dd}.code-reference code .function{color:#61afef}.code-reference code .string{color:#98c379}.code-reference code .comment{color:#5c6370;font-style:italic}p code,li code{color:var(--primary);background-color:#8b5cf626;border:1px solid #8b5cf633;border-radius:6px;padding:3px 8px;font-family:Fira Code,monospace;font-size:.9em;font-weight:500}.api-params{background:var(--api-params-bg);border-left:4px solid var(--primary);border-top:1px solid var(--glass-border);border-right:1px solid var(--glass-border);border-bottom:1px solid var(--glass-border);border-radius:12px;margin-top:24px;padding:24px}.api-params h4{color:var(--api-block-text);margin:0 0 16px;font-size:1.1rem}.api-params ul{color:var(--api-block-desc);margin:0;padding-left:24px;line-height:1.8}.api-params li{margin-bottom:12px}.api-params strong{color:var(--api-block-text);font-weight:700}.demo-section .demo-card{border:1px solid var(--glass-border);background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-sm);opacity:0;border-radius:12px;transition:all .3s;animation:.6s ease-out .2s forwards slideUpFade;transform:translateY(20px)}.demo-section .demo-card:hover{box-shadow:var(--shadow-md);border-color:#3b82f633;transform:translateY(-2px)}@media (width<=768px){.doc-section>h1{font-size:2.5rem}.api-block{padding:20px}.api-block h2{flex-direction:column;align-items:flex-start;gap:12px;font-size:1.4rem}.code-reference pre{padding:16px}.code-header:before{display:none}.main-container{padding:20px 16px}.api-params{padding:16px}}