@import url("/fonts/fonts.css");@layer reset,base,components;@layer reset{*{box-sizing:border-box}body,figure,h1,h2,h3,h4,p{margin:0}button,input,select,textarea{font:inherit}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}img{max-width:100%}button,input,select,textarea{color:inherit}button:disabled{opacity:.5;cursor:wait}::selection{background:#edd0e9}html{scroll-behavior:smooth;scroll-padding-top:28px}dialog{color:inherit}button{border:0;background:none}input,select,textarea{min-width:0}svg{flex-shrink:0}}@layer base{:root{--paper:#fcfcf7;--surface:#fffefa;--ink:#171916;--muted:#7c7c72;--line:#babeb0;--subtle:#f0f0e8;--accent:#514634;--purple:#f5ccf35c;--yellow:#ffee575c;--green:#e9efdf;--danger:#aa413c;--editor-font:ui-monospace,"Cascadia Code",Consolas,monospace;color-scheme:light}html[data-theme=dark]{--paper:#1f1f1f;--surface:#242424;--ink:#e4e4e4;--muted:#a0a0a0;--line:#595959;--subtle:#2e2e2e;--accent:#d0d0d0;--purple:#5d37524d;--yellow:#6052234d;--green:#303030;--danger:#ec9691;color-scheme:dark}body{background:var(--paper);color:var(--ink);font-family:LXGW Bright,Georgia,Times New Roman,serif;font-size:18px;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-weight:700;line-height:1.4;text-wrap:pretty}h1{font-size:2.45rem}h2{font-size:2rem}h3{font-size:1.5rem}p{overflow-wrap:anywhere}a,button{touch-action:manipulation}a:hover{text-decoration-color:currentColor}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid #96866f;outline-offset:4px}button,input,select,textarea{font-family:inherit}hr{border:0;border-top:1px solid var(--line)}input,select,textarea{border:1px solid var(--line);border-radius:4px;background:var(--surface);padding:9px 12px}input::placeholder,textarea::placeholder{color:var(--muted)}dialog::backdrop{background:#17191670;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}dialog{background:var(--paper);border:1px solid var(--line);border-radius:9px;padding:28px;max-width:calc(100vw - 32px)}}.reading-width{width:min(800px,calc(100% - 48px));margin-inline:auto}.muted{color:var(--muted)}.small{font-size:13px}.eyebrow{font:11px/1.5 var(--editor-font);letter-spacing:2px;color:var(--muted);margin-bottom:14px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip-link{position:fixed;top:-100px;left:12px;z-index:999;background:var(--paper);padding:12px}.skip-link:focus{top:12px}.button,.outline-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--ink);border-radius:3px;padding:7px 16px;font-size:15px;line-height:1.5;transition:background .15s}.button:hover,.outline-link:hover{background:var(--subtle);color:var(--ink)}.button.primary{background:var(--ink)}.button.primary:hover{opacity:.85}.button.secondary{border-color:var(--line)}.text-button{gap:6px;font-size:13px}.icon-button,.text-button{display:inline-flex;align-items:center}.icon-button{justify-content:center;width:34px;height:34px;border-radius:4px}.icon-button:hover{background:var(--subtle)}.form-error{color:var(--danger);font-size:13px;margin-top:8px}.section-label{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:19px;font-size:15px}.section-label h2{font-size:17px;font-weight:600}.section-label>a,.section-label>span:last-child{font-size:11px;letter-spacing:.5px;color:var(--muted)}.section-label>a{display:flex;align-items:center;gap:4px;letter-spacing:0;font-size:13px}.count-badge,.status-badge{display:inline-flex;border-radius:3px;background:var(--subtle);font-size:12px;padding:2px 8px;color:var(--muted)}.site-header{padding-top:54px;padding-bottom:27px;border-bottom:1px solid var(--line);margin-bottom:41px}.site-logo{display:inline-block;width:86px;height:86px;margin-bottom:17px}.site-logo img{object-fit:contain;mix-blend-mode:multiply}html[data-theme=dark] .site-logo img{mix-blend-mode:normal;border-radius:7px}.site-name{font-size:34px;line-height:1.25;font-weight:800;letter-spacing:-.7px}.site-identity p{font-size:16px;margin-top:5px;color:var(--muted)}.site-navigation{margin-top:25px;display:flex;align-items:center;justify-content:space-between;gap:12px}.header-tools,.site-navigation nav{display:flex;align-items:center;gap:7px}.site-navigation .outline-link{font-size:15px;padding:5px 15px}.header-tools{gap:9px}.search-dialog{width:580px}.dialog-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.search-dialog form{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:12px}.search-dialog input{border:0;background:transparent;flex:1 1;padding:8px 0;outline:none}.search-dialog .button{flex-shrink:0}.home-section+.home-section{margin-top:39px}.article-list{display:flex;flex-direction:column;gap:18px}.article-card{display:flex;border:1px solid var(--line);border-radius:3px;padding:22px 25px;gap:24px;transition:border-color .2s,background .2s;min-width:0}.article-card:hover{border-color:var(--muted);background:color-mix(in srgb,var(--surface) 50%,transparent)}.article-card-content{flex:1 1;min-width:0}.card-eyebrow{gap:11px;font-size:11px;color:var(--muted);margin-bottom:7px;line-height:1.5}.card-eyebrow,.pin-label{display:flex;align-items:center}.pin-label{gap:4px}.article-card h3{font-size:22px;line-height:1.55;font-weight:700}.card-summary{font-size:15px;color:var(--muted);margin-top:9px;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-bottom{border-top:1px solid var(--line);margin-top:18px;padding-top:12px;justify-content:space-between;font-size:12px;color:var(--muted);gap:12px}.card-bottom,.card-bottom a{display:flex;align-items:center}.card-bottom a{gap:3px;color:var(--ink)}.card-cover{width:150px;flex-shrink:0;display:flex;align-items:center}.card-cover img{width:100%;height:125px;object-fit:cover;border-radius:2px}.pagination{display:flex;justify-content:center;gap:30px;margin-top:32px;font-size:14px}.pagination span{color:var(--muted)}.empty-state{padding:70px 20px;text-align:center;border:1px dashed var(--line);border-radius:4px}.empty-state h2,.empty-state h3{margin:13px 0}.empty-state p{margin-bottom:24px;color:var(--muted);font-size:16px}.empty-state .eyebrow{font-size:10px;margin:0}.empty-state svg{color:var(--muted)}.site-footer{margin-top:76px;padding:0 0 30px}.footer-search{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:12px;align-items:center;padding:17px 0;color:var(--muted)}.footer-search input{flex:1 1;border:0;background:transparent;padding:2px 0;font-size:14px;outline:none}.footer-search kbd{font:13px var(--editor-font);border:1px solid var(--line);border-radius:3px;padding:1px 5px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:23px;font-size:12px;color:var(--muted)}.footer-bottom>div{display:flex;flex-wrap:wrap;gap:8px 18px}.footer-bottom a{display:flex;align-items:center;gap:3px}.footer-motto{margin-top:23px;font-size:10px;letter-spacing:1.5px;color:var(--muted)}.footer-motto span{margin-inline:9px}.breadcrumbs{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:28px}.breadcrumbs>span:last-child{opacity:.65}.article-header{margin-bottom:30px;padding-bottom:28px;border-bottom:1px solid var(--line)}.article-header h1{font-size:2.35rem;line-height:1.4;letter-spacing:-.5px}.article-header .status-badge{margin-bottom:15px}.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px 21px;margin-top:20px;font-size:12px;color:var(--muted)}.article-meta>a,.article-meta>span{display:inline-flex;align-items:center;gap:7px}.article-cover{display:block;width:100%;max-height:480px;object-fit:cover;border-radius:3px;margin:30px 0 45px}.article-tags{margin-top:50px;display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}.article-end,.article-tags{font-size:13px;color:var(--muted)}.article-end{text-align:center;padding:55px 0 35px;font-style:italic}.article-neighbors{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:23px 0;display:grid;grid-template-columns:1fr 1fr;gap:26px}.article-neighbors a{display:flex;flex-direction:column;gap:6px;font-size:14px}.article-neighbors a:last-child{text-align:right}.article-neighbors small{display:flex;gap:7px;align-items:center;font-size:11px;color:var(--muted)}.article-neighbors a:last-child small{justify-content:flex-end}.comments{margin-top:50px}.unlock-card{padding:42px 25px;margin:35px 0;border:1px solid var(--line);text-align:center;border-radius:4px}.unlock-icon{display:inline-flex;background:var(--subtle);border-radius:50%;padding:18px;margin-bottom:18px}.unlock-card h2{font-size:24px}.unlock-card>p{font-size:14px;color:var(--muted);margin:10px 0 23px}.unlock-card form{display:flex;justify-content:center;gap:10px;max-width:430px;margin:0 auto}.unlock-card input{flex:1 1;font-size:15px}.unlock-card .small{margin:20px 0 0}.reader-sidebar{display:none;position:fixed;z-index:40;left:0;top:0;bottom:0;width:330px;border-right:1px solid var(--line);padding:42px 24px;background:var(--paper);overflow:auto;scrollbar-width:none}.reader-sidebar.open{display:flex;flex-direction:column}.sidebar-tabs{display:flex;gap:25px;border-bottom:1px solid var(--line);margin-bottom:24px}.sidebar-tabs button{font-size:14px;color:var(--muted);padding:0 0 13px}.sidebar-tabs button.active{color:var(--ink);border-bottom:2px solid var(--ink)}.toc{display:flex;flex-direction:column;gap:5px}.toc a{font-size:13px;line-height:1.65;padding:7px 9px;border-left:2px solid transparent;color:var(--muted)}.toc a.active{border-color:var(--ink);color:var(--ink);background:var(--subtle)}.sidebar-foot{margin-top:auto;padding-top:40px;font:8px var(--editor-font);letter-spacing:1px;color:var(--muted)}.sidebar-foot span{padding-inline:5px}.reader-toggle{position:fixed;left:0;top:48%;height:64px;width:23px;border:1px solid var(--line);border-left:0;border-radius:0 4px 4px 0;background:var(--paper);z-index:45;display:flex;align-items:center;justify-content:center}.reader-toggle.is-open{left:330px}.reader-backdrop{position:fixed;inset:0;background:#15191455;z-index:39}.markdown-body{font-size:20px;line-height:1.6;overflow-wrap:anywhere;min-width:0}.markdown-body>:first-child{margin-top:0}.markdown-body p{margin:1em 0}.markdown-body h1{font-size:2.5rem}.markdown-body h2{font-size:2.2rem;margin:48px 0 20px;padding:16px 0 11px}.markdown-body h3{font-size:1.8rem;margin:40px 0 18px;padding:15px 0 8px}.markdown-body h4{font-size:1.5rem;margin:28px 0 14px}.markdown-body h5,.markdown-body h6{font-size:1.1rem;margin:25px 0 12px}.markdown-body strong{font-weight:800}.markdown-body a{color:inherit;text-decoration:underline;text-underline-offset:3px}.markdown-body ol,.markdown-body ul{padding-left:1.6em;margin:1em 0}.markdown-body li{margin:.5em 0;line-height:1.5}.markdown-body li>p{margin:.3em 0}.markdown-body blockquote{border-left:3px solid var(--line);padding:1px 0 1px 22px;margin:25px 0;color:var(--muted)}.markdown-body img{border-radius:3px;display:block;margin:24px auto;max-height:760px;object-fit:contain;cursor:zoom-in}.markdown-body figure{margin:25px 0}.markdown-body figcaption{text-align:center;color:var(--muted);font-size:13px}.markdown-body hr{margin:42px 0}.markdown-body :not(pre)>code{font-family:var(--editor-font);font-size:.82em;background:#ccccc750;padding:.15em .4em;border-radius:2px;overflow-wrap:anywhere}.markdown-body pre{background:var(--subtle);border:1px solid var(--line);border-radius:4px;position:relative;overflow-x:auto;max-width:100%;padding:23px 20px;font:13px/1.8 var(--editor-font);tab-size:4}.markdown-body pre code{font:inherit;display:grid;min-width:max-content;background:none;padding:0}.markdown-body [data-rehype-pretty-code-figure]{min-width:0}.markdown-body pre [data-line]{padding-right:30px}.markdown-body .copy-code{position:absolute;right:8px;top:7px;padding:2px 7px;font-size:10px;line-height:1.5;color:var(--muted);border:1px solid var(--line);border-radius:3px;background:var(--paper);font-family:var(--editor-font)}html[data-theme=dark] .markdown-body code[data-theme*=" "] span{color:var(--shiki-dark)!important}html[data-theme=light] .markdown-body code[data-theme*=" "] span{color:var(--shiki-light)!important}.markdown-body table{border-collapse:collapse;font-size:.88em;display:block;overflow:auto;max-width:100%;margin:24px 0;width:max-content}.markdown-body td,.markdown-body th{border:1px solid var(--line);padding:10px 15px}.markdown-body th{background:var(--subtle);text-align:left}.markdown-body .contains-task-list{list-style:none;padding-left:.4em}.markdown-body input[type=checkbox]{accent-color:var(--accent)}.markdown-body .katex-display{overflow-x:auto;overflow-y:hidden;padding:14px 0}.markdown-body .katex{font-size:1.1em}.content-group{border:1px solid;border-radius:3px;padding:15px;margin:22px 0;min-width:0}.content-column>:first-child,.content-details>:nth-child(2),.content-group>:first-child{margin-top:0}.content-column>:last-child,.content-group>:last-child{margin-bottom:0}.preset-purple{background:var(--purple);border-color:#6969698f}.preset-yellow{background:var(--yellow);border-color:#6969698f}.content-details{border:1px solid var(--line);border-radius:3px;padding:0 18px;margin:24px 0}.content-details summary{cursor:pointer;padding:13px 0;list-style-position:inside;font-weight:600;font-size:.95em}.content-details[open]{padding-bottom:18px}.content-details[open]>summary{border-bottom:1px solid var(--line);margin-bottom:18px}.content-tabs{margin:24px 0;border:1px solid var(--line);border-radius:4px;overflow:hidden}.tab-buttons{display:flex;border-bottom:1px solid var(--line);background:var(--subtle);gap:4px;overflow:auto;padding:0 12px}.tab-buttons button{font-size:14px;padding:10px 16px;color:var(--muted);white-space:nowrap}.tab-buttons button[aria-selected=true]{color:var(--ink);border-bottom:2px solid var(--ink)}.content-tab{padding:0 18px}.content-tab[hidden]{display:none}.content-columns,.layout-row{display:flex;gap:24px;align-items:flex-start}.content-column{flex:1 1;min-width:0}.content-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.content-gallery img{margin:0;height:100%;object-fit:cover}.spoiler{background:var(--ink);color:var(--ink);border-radius:2px;transition:color .2s}.spoiler:focus,.spoiler:hover{color:var(--paper)}.lightbox{border:0;background:transparent;padding:30px;max-width:96vw;max-height:96vh;outline:0}.lightbox::backdrop{background:#080b09e8;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.lightbox img{max-height:84vh;max-width:88vw;object-fit:contain}.lightbox figcaption{color:white;text-align:center;font-size:14px}.lightbox-close{position:fixed;right:25px;top:20px;color:white;padding:10px}.knowledge-heading{margin-bottom:34px}.knowledge-heading h1{font-size:38px;margin-bottom:12px}.title-dot{color:var(--muted);margin-left:5px}.knowledge-heading>p:last-child{font-size:16px}.knowledge-layout{width:min(1130px,calc(100% - 48px));margin:0 auto;display:grid;grid-template-columns:245px minmax(0,1fr);gap:38px}.knowledge-tree{border-right:1px solid var(--line);padding-right:24px}.knowledge-tree .section-label{font-size:13px;margin-bottom:18px}.folder-tree{display:flex;flex-direction:column;gap:3px;font-size:13px}.tree-root{display:flex;gap:9px;align-items:center;padding:8px 9px;width:100%;text-align:left;margin-bottom:8px;border-radius:3px}.tree-root.active,.tree-row.active{background:var(--subtle)}.tree-row{display:flex;align-items:center;min-height:37px;border-radius:3px}.tree-row:hover{background:var(--subtle)}.tree-chevron{width:19px;height:29px;display:flex;align-items:center;justify-content:center;padding:0;color:var(--muted);flex-shrink:0}.invisible{visibility:hidden}.tree-select{display:flex;align-items:center;gap:8px;min-width:0;flex:1 1;text-align:left;padding:7px 7px 7px 0;font-size:inherit;line-height:1.5}.tree-folder-icon{display:flex;color:var(--muted)}.tree-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.knowledge-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:23px;padding-bottom:17px;border-bottom:1px solid var(--line)}.knowledge-toolbar>div{display:flex;align-items:center;gap:9px}.knowledge-toolbar h2{font-size:18px}.knowledge-toolbar form{display:flex;align-items:center;gap:8px;color:var(--muted)}.knowledge-toolbar input{border:0;background:none;font-size:12px;padding:3px 0;width:130px}.knowledge-toolbar select{font-size:11px;border:0;background:transparent;padding:2px;max-width:95px}.search-page h1{font-size:34px}.search-page>p{margin-top:10px}.search-form{display:flex;gap:10px;margin:30px 0}.search-form input{flex:1 1}.simple-page{min-height:300px}.simple-page>p{margin:15px 0 26px}.not-found{margin-top:70px}.admin-shell{font-family:LXGW Bright,system-ui,sans-serif;font-size:14px;min-height:100vh}.admin-topbar{position:sticky;top:0;z-index:50;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 28px;background:var(--paper)}.admin-brand,.admin-topbar{display:flex;align-items:center}.admin-brand{gap:10px;font-weight:700;font-size:18px}.admin-brand img{width:29px;height:29px;object-fit:contain}.admin-topbar nav{display:flex;gap:14px;align-items:center}.admin-topbar nav a,.admin-topbar nav button{font-size:12px;display:flex;gap:5px;align-items:center;color:var(--muted)}.admin-main{min-width:0;padding:34px 38px}.admin-page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.admin-page-heading h1{font-size:29px}.admin-page-heading p{font-size:12px;color:var(--muted);margin-top:5px}.admin-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.admin-actions .button{font-size:12px;padding:7px 12px}.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:30px}.stat-card{border:1px solid var(--line);border-radius:4px;padding:19px 22px}.stat-card span{font-size:11px;color:var(--muted)}.stat-card strong{display:block;font-size:28px;font-weight:400;margin-top:4px}.admin-filters{display:flex;gap:10px;margin-bottom:18px}.admin-filters input{flex:1 1;font-size:13px}.admin-filters select,.admin-table{font-size:12px}.admin-table{width:100%;border-collapse:collapse;text-align:left}.admin-table th{font-size:10px;color:var(--muted);font-weight:400;padding:12px 10px}.admin-table td,.admin-table th{border-bottom:1px solid var(--line)}.admin-table td{padding:16px 10px}.admin-table .article-title-button{text-align:left;font-size:15px;line-height:1.6;font-weight:600}.admin-table td small{display:block;color:var(--muted);font-size:10px;margin-top:4px}.admin-table .table-actions{display:flex;gap:6px;align-items:center}.admin-table .table-actions a,.admin-table .table-actions button{padding:5px;display:inline-flex}.status-label{font-size:10px;padding:2px 7px;border-radius:3px;background:var(--subtle);white-space:nowrap}.status-label.published{background:var(--green)}.privacy-label{gap:5px;color:var(--muted);font-size:11px;white-space:nowrap}.admin-notice,.privacy-label{display:flex;align-items:center}.admin-notice{border:1px solid var(--line);padding:12px 16px;font-size:12px;background:var(--green);border-radius:4px;margin-bottom:20px;justify-content:space-between;gap:15px}.admin-notice.error{background:color-mix(in srgb,var(--danger) 9%,var(--paper));color:var(--danger)}.editor-heading{display:flex;align-items:center;gap:10px;margin-bottom:20px;color:var(--muted);font-size:12px}.editor-title{font-size:32px;font-weight:700;border:0;border-radius:0;padding:8px 0 18px;width:100%;background:none;border-bottom:1px solid var(--line);outline:none;line-height:1.5}.editor-title:focus-visible{outline:none;border-color:var(--ink)}.editor-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:13px 0}.editor-toolbar>div{display:flex;gap:5px;align-items:center;flex-wrap:wrap}.editor-toolbar button,.editor-toolbar label{font-size:11px;border:1px solid var(--line);border-radius:3px;padding:4px 8px;display:inline-flex;gap:5px;align-items:center;cursor:pointer}.editor-toolbar 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