:root{--site-bg:#070a08;--site-panel:#0d1410;--site-line:#23342a;--site-green:#7dff86;--site-text:#e8f1ea;--site-muted:#91a297;--site-mono:ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',monospace;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:118px}body{margin:0;background:var(--bg,var(--site-bg));color:var(--text,var(--site-text));font-family:Arial,Helvetica,sans-serif;line-height:1.55}a{color:inherit}button,input,select{font:inherit}a,button{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%;height:auto}[hidden]{display:none!important}:focus-visible{outline:2px solid var(--site-green);outline-offset:4px}.accent{color:var(--site-green)}.muted{color:var(--site-muted)}.site-container{width:min(1180px,calc(100% - 40px));margin:0 auto}.skip-link{position:fixed;z-index:100;top:-70px;left:16px;background:var(--site-green);color:#08110b;padding:12px 20px}.skip-link:focus{top:8px}
.site-header{height:auto;position:sticky;top:0;z-index:30;display:block;padding:0;margin:0;background:rgba(7,10,8,.94);border:0;border-bottom:1px solid var(--site-line);backdrop-filter:blur(18px)}.site-header-shell{width:min(1180px,calc(100% - 40px));min-height:76px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-brand{display:flex;align-items:center;gap:12px;min-width:max-content;color:var(--site-text);text-decoration:none;font:700 18px/1.3 var(--site-mono);letter-spacing:.04em}.site-brand-mark{width:36px;height:36px;display:grid;place-items:center;color:var(--site-green);border:1px solid #31503a;border-radius:9px;background:#09100b}.site-brand small{display:block;margin-top:3px;color:var(--site-muted);font-size:9px;font-weight:500;letter-spacing:.16em}.site-tools{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.site-tools-label{font:9px var(--site-mono);letter-spacing:.1em;color:#65766c;margin-right:8px}.site-tool-link{font:12px/1.5 var(--site-mono);padding:8px 9px;border:1px solid transparent;border-radius:5px;text-decoration:none;white-space:nowrap;color:#b7c9be}.site-tool-link:hover,.site-tool-link.is-current{color:var(--site-green);border-color:#2b4934;background:#102017}.site-breadcrumbs{width:min(1180px,calc(100% - 40px));margin:20px auto 0;font:11px/1.6 var(--site-mono);color:var(--site-muted)}.site-breadcrumbs ol{padding:0;margin:0;list-style:none;display:flex;flex-wrap:wrap;gap:9px}.site-breadcrumbs li{display:flex;gap:9px;min-width:0}.site-breadcrumbs li:last-child{max-width:100%}.site-breadcrumbs [aria-current]{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:min(700px,80vw)}.site-breadcrumbs a{text-decoration:none}.site-breadcrumbs a:hover{color:var(--site-green)}
.site-footer{display:block;border:0;border-top:1px solid var(--site-line);margin:64px 0 0;padding:28px 0;background:#070b08;font:10px/1.6 var(--site-mono);color:var(--site-muted)}.site-footer-inner{width:min(1180px,calc(100% - 40px));margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer-brand{color:var(--site-text);font-weight:bold;text-decoration:none}.site-footer p{margin:5px 0 0;font-size:11px}.site-footer nav{display:flex;flex-wrap:wrap;gap:18px}.site-footer nav a{color:#b1c5b8;text-decoration:none}.site-footer a:hover{color:var(--site-green)}.site-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--site-green);color:#07120a;border:1px solid var(--site-green);border-radius:6px;padding:13px 20px;text-decoration:none;font-size:13px;font-weight:700;min-height:44px;line-height:1.3}.site-button:hover{filter:brightness(1.08)}.site-button.secondary{background:#0e1912;color:var(--site-text);border-color:#304838}.site-button.small{font-size:11px;padding:9px 13px;min-height:36px}.site-button.danger{border-color:#82483e;color:#ffbdb1;background:#25110c}.site-toast{position:fixed;z-index:90;bottom:24px;left:50%;transform:translateX(-50%);max-width:90vw;background:#183523;border:1px solid #549065;border-radius:8px;padding:13px 20px;color:#dcffe0;opacity:0;pointer-events:none;font-size:13px;transition:opacity .15s}.site-toast.visible{opacity:1}.kicker{font:11px/1.5 var(--site-mono);color:var(--site-green);letter-spacing:.14em;display:flex;align-items:center;gap:12px}.kicker>span:not(.status-dot){color:var(--site-muted);font-size:10px;letter-spacing:.05em}.status-dot{display:inline-block;width:6px;height:6px;flex:none;border-radius:50%;background:var(--site-green);box-shadow:0 0 12px #7dff8650}.site-notice{border:1px solid #665535;background:#1e1b10;padding:16px 20px;border-radius:6px;color:#e9d495;margin:20px 0}
/* Home / original index.html can replace only this content and its own stylesheet. */
.home-main{padding-top:62px}.home-hero{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:70px;align-items:center;padding-bottom:65px}.home-hero h1{font-size:clamp(46px,6vw,80px);line-height:1.04;letter-spacing:-.065em;margin:24px 0}.home-lead{font-size:16px;line-height:1.85;color:#a6b9ad;max-width:710px}.home-command{border-left:2px solid var(--site-green);padding:13px 15px;margin:25px 0;font:11px/1.8 var(--site-mono);background:#0c1510;overflow-wrap:anywhere;color:#b4c6bb}.home-command span{color:var(--site-green)}.home-actions{display:flex;gap:12px;flex-wrap:wrap}.core-stack{display:grid;gap:12px}.core-card{border:1px solid var(--site-line);border-radius:10px;padding:21px 22px;background:linear-gradient(120deg,#0f1912,#0a100c)}.core-card>span{font:9px var(--site-mono);color:#6c9278;letter-spacing:.1em}.core-card h2{font:13px var(--site-mono);color:var(--site-text);margin:11px 0 6px}.core-card p{font-size:12px;line-height:1.7;color:#91a497;margin:0}.home-section{border-top:1px solid var(--site-line);padding:43px 0 54px}.section-label{font:11px var(--site-mono);color:#708e79;letter-spacing:.13em}.section-label span{color:var(--site-green);margin-left:12px}.home-section h2{font-size:clamp(26px,3vw,38px);font-weight:600;line-height:1.24;letter-spacing:-.03em;margin:21px 0 28px}.home-two{display:grid;grid-template-columns:1fr 1fr;gap:40px;color:#a2b5a8;font-size:14px;line-height:1.9}.home-two p{margin:0}.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.expertise-card{padding:23px;background:#0c130e;border:1px solid var(--site-line);border-radius:8px}.stack-icon{display:inline-grid;place-items:center;width:34px;height:34px;border:1px solid #2b4933;color:var(--site-green);font:13px var(--site-mono);border-radius:6px}.expertise-card h3{font-size:15px;line-height:1.5;margin:15px 0 10px}.expertise-card p{font-size:12px;line-height:1.85;color:var(--site-muted);margin:0 0 18px}.tech-tags{display:flex;flex-wrap:wrap;gap:6px}.tech-tags span{font:9px/1.6 var(--site-mono);border:1px solid #26392c;background:#101d15;color:#abc1b1;padding:3px 7px;border-radius:4px}.solve-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:27px}.solve-grid article{padding:20px 0;border-top:1px solid #223b2b}.solve-grid article>span{color:var(--site-green);font:11px var(--site-mono)}.solve-grid h3{font-size:15px;margin:14px 0 10px}.solve-grid p{font-size:13px;color:var(--site-muted);line-height:1.8}.home-terminal{border:1px solid #284432;border-radius:9px;overflow:hidden;background:#0b140e}.terminal-label{background:#111e15;border-bottom:1px solid #23382a;padding:13px 20px;font:11px var(--site-mono);color:#608a6a;display:flex;gap:30px}.terminal-label span{color:#9db3a5}.home-terminal pre{margin:0;padding:25px 30px;color:#bfd2c5;font:13px/2 var(--site-mono);overflow:auto}.home-contact{border:1px solid #35513d;background:linear-gradient(110deg,#112318,#090f0b);padding:40px;border-radius:10px;margin:10px 0 20px}.home-contact h2{font-size:clamp(25px,3vw,36px);line-height:1.3;letter-spacing:-.03em}.home-contact>a{color:var(--site-green);font:20px var(--site-mono);text-decoration:none}
/* Docs */
.docs-main{padding-top:30px}.docs-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.docs-heading h1{font-size:clamp(32px,4vw,54px);font-weight:600;line-height:1.16;letter-spacing:-.045em;margin:13px 0}.docs-heading p{color:var(--site-muted);font-size:14px;margin:0}.docs-total{text-align:right;min-width:90px}.docs-total b{font:38px/1.2 var(--site-mono);color:var(--site-green);display:block}.docs-total span{font:9px var(--site-mono);color:var(--site-muted);letter-spacing:.12em}.docs-search{display:flex;gap:12px;align-items:center;border:1px solid #365540;background:#0c1710;border-radius:8px;padding:10px 12px;margin:0 0 31px}.search-prefix{font:22px var(--site-mono);color:var(--site-green);padding:0 10px}.docs-search input{flex:1;min-width:0;background:none;border:none;color:var(--site-text);outline:none;padding:10px 0;font-size:14px}.docs-search input::placeholder{color:#668071}.docs-search select{background:#0c1710;border:0;border-left:1px solid #294632;padding:8px 9px;color:#adbfaf;font:11px var(--site-mono);max-width:180px}.docs-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:30px}.category-panel{border:1px solid var(--site-line);border-radius:8px;background:#0b130e;padding:18px 15px}.category-panel summary{list-style:none;display:flex;justify-content:space-between;font:10px var(--site-mono);letter-spacing:.08em;color:var(--site-muted);cursor:pointer;gap:15px}.category-panel summary::-webkit-details-marker{display:none}.category-all{display:flex;justify-content:space-between;border-bottom:1px solid var(--site-line);padding:20px 5px 14px;margin-bottom:8px;text-decoration:none;color:var(--site-green);font-size:12px}.category-tree{list-style:none;padding:0;margin:0}.category-tree a{padding:8px 6px;display:flex;align-items:baseline;justify-content:space-between;gap:12px;color:#afc3b6;font-size:12px;text-decoration:none;line-height:1.5;border-radius:4px}.category-tree a:hover,.category-tree a[aria-current]{background:#14281b;color:var(--site-green)}.category-tree small{color:#62816c;font:10px var(--site-mono)}.category-tree .category-tree{padding-left:12px;border-left:1px solid #233c2b;margin-left:6px}.sidebar-empty{font-size:12px;color:var(--site-muted);line-height:1.8}.source-panel{font:9px var(--site-mono);color:#9ab5a3;padding:22px 7px;line-height:1.7}.source-panel .status-dot{width:5px;height:5px;margin-right:6px}.source-panel p{font:12px/1.8 Arial,Helvetica,sans-serif;color:#6f8b79;margin:10px 0}.result-line{display:flex;justify-content:space-between;gap:12px;font:10px var(--site-mono);letter-spacing:.08em;color:#91aa9a;min-height:28px;margin-bottom:14px}.result-line b{color:var(--site-green);font-weight:400;margin-left:8px}.result-line>span:last-child{color:#536e5d;font-size:9px}.docs-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.doc-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--site-line);border-radius:9px;background:linear-gradient(150deg,#0f1912,#0a110d);padding:22px;transition:border-color .15s,transform .15s}.doc-card:hover{border-color:#42674d;transform:translateY(-2px)}.card-topline{display:flex;justify-content:space-between;gap:10px;font:9px var(--site-mono);color:#6d8a77;letter-spacing:.05em;margin-bottom:17px}.doc-card-tags{display:flex;gap:6px;flex-wrap:wrap}.doc-card-tags a{padding:3px 7px;border:1px solid #274732;background:#11261a;border-radius:4px;text-decoration:none;color:#9acda9;font:9px/1.5 var(--site-mono)}.doc-card h2{font-size:19px;line-height:1.45;font-weight:500;letter-spacing:-.025em;margin:14px 0 11px}.doc-card h2 a{text-decoration:none}.doc-card h2 a:hover{color:var(--site-green)}.doc-card>p{font-size:12px;line-height:1.85;color:var(--site-muted);margin:0 0 22px;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.doc-card-bottom{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:auto;padding-top:16px;border-top:1px solid #21372a;font:9px var(--site-mono);color:#688671}.doc-card-bottom a{font-size:10px;color:#bedac7;text-decoration:none}.doc-card-bottom a span{color:var(--site-green);margin-left:7px}.docs-empty{border:1px dashed #2d4936;border-radius:10px;text-align:center;padding:65px 25px;background:#0a130e;margin:15px 0 40px}.docs-empty .kicker{justify-content:center}.empty-icon{font:35px var(--site-mono);color:#4b7d58;margin:0 0 24px}.docs-empty h1,.docs-empty h2{font-size:26px;line-height:1.4;margin:0 0 14px}.docs-empty p{max-width:550px;margin:0 auto 25px;color:var(--site-muted);font-size:14px;line-height:1.85}.pagination{display:flex;justify-content:center;gap:8px;margin-top:30px}.pagination a{min-width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--site-line);border-radius:5px;text-decoration:none;font:12px var(--site-mono);color:var(--site-muted)}.pagination a[aria-current]{background:#173121;border-color:#416a4c;color:var(--site-green)}
/* Article reading */
.article-main{padding-top:32px}.article-layout{display:grid;grid-template-columns:minmax(0,850px) minmax(210px,1fr);gap:42px}.article-heading{margin:0 0 30px}.article-heading h1{font-size:clamp(28px,3.8vw,43px);font-weight:600;line-height:1.24;letter-spacing:-.04em;margin:16px 0 20px;overflow-wrap:anywhere}.article-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--site-muted);font:11px var(--site-mono);margin-bottom:19px}.article-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:23px 0 0}.article-content{color:#c5d4ca;font-size:16px;line-height:1.9;overflow-wrap:anywhere}.article-content p{margin:1.2em 0}.article-content h2,.article-content h3,.article-content h4{color:#eff8f1;line-height:1.4;letter-spacing:-.025em;scroll-margin-top:110px}.article-content h2{font-size:27px;margin:1.8em 0 .8em;border-top:1px solid var(--site-line);padding-top:25px}.article-content h3{font-size:21px;margin:1.7em 0 .6em}.article-content ul,.article-content ol{padding-left:25px}.article-content li{padding-left:3px;margin:9px 0}.article-content a{color:var(--site-green);text-decoration-color:#3d6747;text-underline-offset:4px}.article-content pre{position:relative;white-space:pre;overflow:auto;background:#0c1710;border:1px solid #2d4835;border-radius:8px;padding:22px;margin:24px 0;font:12px/1.8 var(--site-mono);max-width:100%;tab-size:4}.article-content pre:has(.code-copy){padding-top:45px}.article-content code,.article-content kbd{font:13px/1.7 var(--site-mono);background:#14271b;color:#c7ecd1;padding:3px 6px;border:1px solid #2c4233;border-radius:4px}.article-content pre code{background:none;border:0;padding:0;font:inherit;color:inherit}.code-copy{position:absolute;right:8px;top:8px;background:#1a3122;border:1px solid #35593e;border-radius:4px;color:#b8d5c0;font:10px var(--site-mono);padding:5px 9px}.article-content blockquote{border-left:3px solid #739548;padding:15px 22px;margin:24px 0;background:#131c0f;color:#bed4ae}.article-content img{display:block;width:auto;height:auto;max-width:100%;margin:20px auto;border:1px solid #304238;border-radius:6px;background:#f3f3f3}.article-content figure{margin:25px 0}.article-content figcaption{font-size:12px;color:var(--site-muted);text-align:center}.article-content table{display:block;overflow-x:auto;border-collapse:collapse;max-width:100%;font-size:13px;margin:26px 0}.article-content th,.article-content td{border:1px solid #324739;padding:10px 15px;text-align:left;min-width:80px}.article-content th{background:#14271b;color:#d4ead9}.article-content tr:nth-child(even){background:#0c1710}.article-content .missing-image{display:block;padding:15px;background:#211b0e;color:#d9c790;border:1px dashed #685935;font-size:13px}.article-source{display:block;border:1px solid #30573c;background:linear-gradient(120deg,#10271a,#0b160f);border-radius:8px;padding:25px 28px;margin:45px 0 24px;color:#b6cabb}.article-source h2{font-size:21px;margin:14px 0 10px}.article-source p{font-size:13px;line-height:1.8;margin:10px 0}.article-source small{font-size:11px;color:#8eac97}.source-original{display:inline-block;color:var(--site-green);font-size:14px;margin:8px 0;text-underline-offset:4px}.source-url{overflow-wrap:anywhere;font:10px/1.8 var(--site-mono)!important;color:#6f917c}.back-to-docs{font:12px var(--site-mono);color:#aacaaf;text-decoration:none}.toc-panel{position:sticky;top:107px;border-left:1px solid #2b4633;padding:6px 0 12px 21px;max-height:calc(100vh - 140px);overflow:auto}.toc-panel ol{list-style:none;padding:0;margin:18px 0 24px}.toc-panel li{margin:0 0 11px;font-size:12px;line-height:1.65;color:#91a999}.toc-panel li a{text-decoration:none}.toc-panel li a:hover{color:var(--site-green)}.toc-panel .toc-h3{padding-left:12px;font-size:11px}.toc-source{font:10px var(--site-mono);color:var(--site-green);text-decoration:none}.toc-panel .muted{font-size:12px}
/* Admin */
@media(max-width:1150px){.site-tools-label{display:none}.site-tool-link{font-size:11px;padding:7px}.site-header-shell{gap:15px}.home-hero{gap:32px;grid-template-columns:minmax(0,1fr) 265px}.article-layout{gap:25px;grid-template-columns:minmax(0,1fr) 220px}}
@media(max-width:900px){.site-header-shell{align-items:flex-start;flex-direction:column;gap:10px;padding:14px 0 11px}.site-tools{justify-content:flex-start;margin-left:-7px}.site-brand{font-size:16px}.site-brand small{font-size:8px}.site-brand-mark{width:31px;height:31px}.site-tool-link{padding:6px 8px}.home-main{padding-top:38px}.home-hero{grid-template-columns:1fr;gap:30px}.core-stack{grid-template-columns:repeat(2,1fr)}.expertise-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.docs-layout{grid-template-columns:200px minmax(0,1fr);gap:20px}.docs-cards{grid-template-columns:1fr}.article-layout{display:flex;flex-direction:column}.article-aside{order:-1}.toc-panel{position:static;max-height:230px;border:1px solid var(--site-line);padding:17px;border-radius:6px}.toc-panel ol{columns:2;margin:12px 0}.toc-panel li{break-inside:avoid}.toc-source{display:none}.site-footer-inner{align-items:flex-start;flex-direction:column}.solve-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.site-container,.site-header-shell,.site-footer-inner,.site-breadcrumbs{width:calc(100% - 32px)}.site-header{position:relative}.site-tools{gap:2px;width:100%;margin:0}.site-tool-link{font-size:10px;padding:7px 6px}.site-brand{font-size:16px}.site-breadcrumbs{font-size:10px;margin-top:15px}.home-hero h1{font-size:45px}.home-lead{font-size:14px}.home-command{font-size:10px}.home-actions .site-button{flex:1}.core-card{padding:18px}.core-card h2{font-size:11px}.home-two{grid-template-columns:1fr;gap:18px}.expertise-grid{grid-template-columns:1fr}.solve-grid{gap:20px}.solve-grid h3{font-size:14px}.home-contact{padding:25px}.home-contact>a{font-size:17px}.docs-main{padding-top:25px}.docs-heading{gap:15px;margin-bottom:24px}.docs-heading h1{font-size:35px}.docs-heading p{font-size:12px}.docs-total b{font-size:29px}.docs-total span{font-size:8px}.docs-total{min-width:68px}.docs-search{flex-wrap:wrap;padding:10px;gap:8px}.search-prefix{padding:0 5px}.docs-search input{width:calc(100% - 50px);flex:auto;font-size:12px}.docs-search select{border:1px solid #2a4432;flex:1;max-width:none;border-radius:4px;padding:12px}.docs-search .site-button{padding:11px 18px;min-height:41px}.docs-layout{grid-template-columns:1fr;gap:17px}.category-panel{padding:15px}.category-tree{max-height:270px;overflow:auto}.category-tree .category-tree{max-height:none;overflow:visible}.category-panel summary{min-height:22px;align-items:center}.category-panel:not([open]){margin-bottom:5px}.source-panel{display:none}.docs-cards{gap:14px}.doc-card{padding:20px}.doc-card h2{font-size:19px}.result-line{font-size:9px}.doc-card>p{font-size:13px}.docs-empty{padding:40px 20px}.article-main{padding-top:22px}.article-heading h1{font-size:29px}.article-meta{font-size:10px;gap:12px}.article-content{font-size:15px;line-height:1.85}.article-content h2{font-size:23px}.article-content h3{font-size:19px}.article-content pre{padding:16px;font-size:11px}.article-content code{font-size:12px}.toc-panel ol{columns:1}.article-source{padding:22px 20px}.site-footer{margin-top:45px}.site-footer nav{gap:13px}.site-footer-brand{display:block}.home-terminal pre{padding:20px;font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{body{background:#fff!important;color:#000!important}.site-header,.site-footer,.site-breadcrumbs,.article-aside,.article-toolbar,.back-to-docs,.code-copy,.site-toast{display:none!important}.site-container{width:100%;max-width:none}.article-layout{display:block}.article-content,.article-heading,.article-content h2,.article-content h3,.article-heading h1{color:#000!important}.article-content pre,.article-content code,.article-source{background:#f4f4f4!important;color:#000!important;border-color:#aaa}.article-content img{max-width:90%;break-inside:avoid}.article-content a,.article-source a{color:#000!important}.article-source{break-inside:avoid}.article-source .kicker{color:#000}.source-url{color:#000!important}.article-content pre{white-space:pre-wrap;overflow-wrap:anywhere}}