/*!* Hugo Theme Stack * * @author: Jimmy Cai * @website: https://jimmycai.com * @link: https://github.com/CaiJimmy/hugo-theme-stack*/:root{--main-top-padding:35px;--body-background:#f5f5fa;--accent-color:#34495e;--accent-color-darker:#2c3e50;--accent-color-text:#fff;--body-text-color:#707070;--tag-border-radius:4px;--section-separation:40px;--scrollbar-thumb:hsl(0, 0%, 85%);--scrollbar-track:var(--body-background)}@media(min-width:1280px){:root{--main-top-padding:50px}}:root[data-scheme=dark]{--body-background:#303030;--accent-color:#ecf0f1;--accent-color-darker:#bdc3c7;--accent-color-text:#000;--body-text-color:rgba(255, 255, 255, 0.7);--scrollbar-thumb:hsl(0, 0%, 40%);--scrollbar-track:var(--body-background)}:root{--sys-font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", "Droid Sans", "Helvetica Neue";--zh-font-family:"PingFang SC", "Hiragino Sans GB", "Droid Sans Fallback", "Microsoft YaHei";--base-font-family:"Lato", var(--sys-font-family), var(--zh-font-family), sans-serif;--code-font-family:Menlo, Monaco, Consolas, "Courier New", var(--zh-font-family), monospace}:root{--card-background:#fff;--card-background-selected:#eaeaea;--card-text-color-main:#000;--card-text-color-secondary:#747474;--card-text-color-tertiary:#767676;--card-separator-color:rgba(218, 218, 218, 0.5);--card-border-radius:10px;--card-padding:20px;--small-card-padding:25px 20px}@media(min-width:768px){:root{--card-padding:25px}}@media(min-width:1280px){:root{--card-padding:30px}}@media(min-width:768px){:root{--small-card-padding:25px}}:root[data-scheme=dark]{--card-background:#424242;--card-background-selected:rgba(255, 255, 255, 0.16);--card-text-color-main:rgba(255, 255, 255, 0.9);--card-text-color-secondary:rgba(255, 255, 255, 0.7);--card-text-color-tertiary:rgba(255, 255, 255, 0.5);--card-separator-color:rgba(255, 255, 255, 0.12)}:root{--article-font-family:var(--base-font-family);--article-font-size:1.6rem;--article-line-height:1.85}@media(min-width:768px){:root{--article-font-size:1.7rem}}:root{--blockquote-border-size:4px;--blockquote-background-color:rgb(248 248 248);--heading-border-size:4px;--link-background-color:189, 195, 199;--link-background-opacity:0.5;--link-background-opacity-hover:0.7;--pre-background-color:#272822;--pre-text-color:#f8f8f2;--code-background-color:rgba(0, 0, 0, 0.12);--code-text-color:#808080;--table-border-color:#dadada;--tr-even-background-color:#efefee;--kbd-border-color:#dadada}:root[data-scheme=dark]{--code-background-color:#272822;--code-text-color:rgba(255, 255, 255, 0.9);--table-border-color:#717171;--tr-even-background-color:#545454;--blockquote-background-color:rgb(75 75 75)}:root{--shadow-l1:0px 4px 8px rgba(0, 0, 0, 0.04), 0px 0px 2px rgba(0, 0, 0, 0.06), 0px 0px 1px rgba(0, 0, 0, 0.04);--shadow-l2:0px 10px 20px rgba(0, 0, 0, 0.04), 0px 2px 6px rgba(0, 0, 0, 0.04), 0px 0px 1px rgba(0, 0, 0, 0.04);--shadow-l3:0px 10px 20px rgba(0, 0, 0, 0.04), 0px 2px 6px rgba(0, 0, 0, 0.04), 0px 0px 1px rgba(0, 0, 0, 0.04);--shadow-l4:0px 24px 32px rgba(0, 0, 0, 0.04), 0px 16px 24px rgba(0, 0, 0, 0.04), 0px 4px 8px rgba(0, 0, 0, 0.04), 0px 0px 1px rgba(0, 0, 0, 0.04)}[data-scheme=light]{--pre-text-color:#272822;--pre-background-color:#fafafa}[data-scheme=light] .chroma{color:#272822;background-color:#fafafa}[data-scheme=light] .chroma .err{color:#960050}[data-scheme=light] .chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}[data-scheme=light] .chroma .lntable{border-spacing:0;padding:0;margin:0;border:0;width:100%;display:block}[data-scheme=light] .chroma .lntable>tbody{display:block;width:100%}[data-scheme=light] .chroma .lntable>tbody>tr{display:flex;width:100%}[data-scheme=light] .chroma .lntable>tbody>tr>td:last-child{overflow-x:auto}[data-scheme=light] .chroma .hl{display:block;width:100%;background-color:#ffc}[data-scheme=light] .chroma .lnt{margin-right:.4em;padding:0 .4em;color:#7f7f7f;display:block}[data-scheme=light] .chroma .ln{margin-right:.4em;padding:0 .4em;color:#7f7f7f}[data-scheme=light] .chroma .k{color:#00a8c8}[data-scheme=light] .chroma .kc{color:#00a8c8}[data-scheme=light] .chroma .kd{color:#00a8c8}[data-scheme=light] .chroma .kn{color:#f92672}[data-scheme=light] .chroma .kp{color:#00a8c8}[data-scheme=light] .chroma .kr{color:#00a8c8}[data-scheme=light] .chroma .kt{color:#00a8c8}[data-scheme=light] .chroma .n{color:#111}[data-scheme=light] .chroma .na{color:#75af00}[data-scheme=light] .chroma .nb{color:#111}[data-scheme=light] .chroma .bp{color:#111}[data-scheme=light] .chroma .nc{color:#75af00}[data-scheme=light] .chroma .no{color:#00a8c8}[data-scheme=light] .chroma .nd{color:#75af00}[data-scheme=light] .chroma .ni{color:#111}[data-scheme=light] .chroma .ne{color:#75af00}[data-scheme=light] .chroma .nf{color:#75af00}[data-scheme=light] .chroma .fm{color:#111}[data-scheme=light] .chroma .nl{color:#111}[data-scheme=light] .chroma .nn{color:#111}[data-scheme=light] .chroma .nx{color:#75af00}[data-scheme=light] .chroma .py{color:#111}[data-scheme=light] .chroma .nt{color:#f92672}[data-scheme=light] .chroma .nv{color:#111}[data-scheme=light] .chroma .vc{color:#111}[data-scheme=light] .chroma .vg{color:#111}[data-scheme=light] .chroma .vi{color:#111}[data-scheme=light] .chroma .vm{color:#111}[data-scheme=light] .chroma .l{color:#ae81ff}[data-scheme=light] .chroma .ld{color:#d88200}[data-scheme=light] .chroma .s{color:#d88200}[data-scheme=light] .chroma .sa{color:#d88200}[data-scheme=light] .chroma .sb{color:#d88200}[data-scheme=light] .chroma .sc{color:#d88200}[data-scheme=light] .chroma .dl{color:#d88200}[data-scheme=light] .chroma .sd{color:#d88200}[data-scheme=light] .chroma .s2{color:#d88200}[data-scheme=light] .chroma .se{color:#ae81ff}[data-scheme=light] .chroma .sh{color:#d88200}[data-scheme=light] .chroma .si{color:#d88200}[data-scheme=light] .chroma .sx{color:#d88200}[data-scheme=light] .chroma .sr{color:#d88200}[data-scheme=light] .chroma .s1{color:#d88200}[data-scheme=light] .chroma .ss{color:#d88200}[data-scheme=light] .chroma .m{color:#ae81ff}[data-scheme=light] .chroma .mb{color:#ae81ff}[data-scheme=light] .chroma .mf{color:#ae81ff}[data-scheme=light] .chroma .mh{color:#ae81ff}[data-scheme=light] .chroma .mi{color:#ae81ff}[data-scheme=light] .chroma .il{color:#ae81ff}[data-scheme=light] .chroma .mo{color:#ae81ff}[data-scheme=light] .chroma .o{color:#f92672}[data-scheme=light] .chroma .ow{color:#f92672}[data-scheme=light] .chroma .p{color:#111}[data-scheme=light] .chroma .c{color:#75715e}[data-scheme=light] .chroma .ch{color:#75715e}[data-scheme=light] .chroma .cm{color:#75715e}[data-scheme=light] .chroma .c1{color:#75715e}[data-scheme=light] .chroma .cs{color:#75715e}[data-scheme=light] .chroma .cp{color:#75715e}[data-scheme=light] .chroma .cpf{color:#75715e}[data-scheme=light] .chroma .gd{color:#f92672}[data-scheme=light] .chroma .ge{font-style:italic}[data-scheme=light] .chroma .gi{color:#75af00}[data-scheme=light] .chroma .gs{font-weight:700}[data-scheme=light] .chroma .gu{color:#75715e}[data-scheme=dark]{--pre-text-color:#f8f8f2;--pre-background-color:#272822}[data-scheme=dark] .chroma{color:#f8f8f2;background-color:#272822}[data-scheme=dark] .chroma .err{color:#bb0064}[data-scheme=dark] .chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}[data-scheme=dark] .chroma .lntable{border-spacing:0;padding:0;margin:0;border:0;width:100%;display:block}[data-scheme=dark] .chroma .lntable>tbody{display:block;width:100%}[data-scheme=dark] .chroma .lntable>tbody>tr{display:flex;width:100%}[data-scheme=dark] .chroma .lntable>tbody>tr>td:last-child{overflow-x:auto}[data-scheme=dark] .chroma .hl{display:block;width:100%;background-color:#ffc}[data-scheme=dark] .chroma .lnt{margin-right:.4em;padding:0 .4em;color:#7f7f7f;display:block}[data-scheme=dark] .chroma .ln{margin-right:.4em;padding:0 .4em;color:#7f7f7f}[data-scheme=dark] .chroma .k{color:#66d9ef}[data-scheme=dark] .chroma .kc{color:#66d9ef}[data-scheme=dark] .chroma .kd{color:#66d9ef}[data-scheme=dark] .chroma .kn{color:#f92672}[data-scheme=dark] .chroma .kp{color:#66d9ef}[data-scheme=dark] .chroma .kr{color:#66d9ef}[data-scheme=dark] .chroma .kt{color:#66d9ef}[data-scheme=dark] .chroma .n{color:#f8f8f2}[data-scheme=dark] .chroma .na{color:#a6e22e}[data-scheme=dark] .chroma .nb{color:#f8f8f2}[data-scheme=dark] .chroma .bp{color:#f8f8f2}[data-scheme=dark] .chroma .nc{color:#a6e22e}[data-scheme=dark] .chroma .no{color:#66d9ef}[data-scheme=dark] .chroma .nd{color:#a6e22e}[data-scheme=dark] .chroma .ni{color:#f8f8f2}[data-scheme=dark] .chroma .ne{color:#a6e22e}[data-scheme=dark] .chroma .nf{color:#a6e22e}[data-scheme=dark] .chroma .fm{color:#f8f8f2}[data-scheme=dark] .chroma .nl{color:#f8f8f2}[data-scheme=dark] .chroma .nn{color:#f8f8f2}[data-scheme=dark] .chroma .nx{color:#a6e22e}[data-scheme=dark] .chroma .py{color:#f8f8f2}[data-scheme=dark] .chroma .nt{color:#f92672}[data-scheme=dark] .chroma .nv{color:#f8f8f2}[data-scheme=dark] .chroma .vc{color:#f8f8f2}[data-scheme=dark] .chroma .vg{color:#f8f8f2}[data-scheme=dark] .chroma .vi{color:#f8f8f2}[data-scheme=dark] .chroma .vm{color:#f8f8f2}[data-scheme=dark] .chroma .l{color:#ae81ff}[data-scheme=dark] .chroma .ld{color:#e6db74}[data-scheme=dark] .chroma .s{color:#e6db74}[data-scheme=dark] .chroma .sa{color:#e6db74}[data-scheme=dark] .chroma .sb{color:#e6db74}[data-scheme=dark] .chroma .sc{color:#e6db74}[data-scheme=dark] .chroma .dl{color:#e6db74}[data-scheme=dark] .chroma .sd{color:#e6db74}[data-scheme=dark] .chroma .s2{color:#e6db74}[data-scheme=dark] .chroma .se{color:#ae81ff}[data-scheme=dark] .chroma .sh{color:#e6db74}[data-scheme=dark] .chroma .si{color:#e6db74}[data-scheme=dark] .chroma .sx{color:#e6db74}[data-scheme=dark] .chroma .sr{color:#e6db74}[data-scheme=dark] .chroma .s1{color:#e6db74}[data-scheme=dark] .chroma .ss{color:#e6db74}[data-scheme=dark] .chroma .m{color:#ae81ff}[data-scheme=dark] .chroma .mb{color:#ae81ff}[data-scheme=dark] .chroma .mf{color:#ae81ff}[data-scheme=dark] .chroma .mh{color:#ae81ff}[data-scheme=dark] .chroma .mi{color:#ae81ff}[data-scheme=dark] .chroma .il{color:#ae81ff}[data-scheme=dark] .chroma .mo{color:#ae81ff}[data-scheme=dark] .chroma .o{color:#f92672}[data-scheme=dark] .chroma .ow{color:#f92672}[data-scheme=dark] .chroma .p{color:#f8f8f2}[data-scheme=dark] .chroma .c{color:#75715e}[data-scheme=dark] .chroma .ch{color:#75715e}[data-scheme=dark] .chroma .cm{color:#75715e}[data-scheme=dark] .chroma .c1{color:#75715e}[data-scheme=dark] .chroma .cs{color:#75715e}[data-scheme=dark] .chroma .cp{color:#75715e}[data-scheme=dark] .chroma .cpf{color:#75715e}[data-scheme=dark] .chroma .gd{color:#f92672}[data-scheme=dark] .chroma .ge{font-style:italic}[data-scheme=dark] .chroma .gi{color:#a6e22e}[data-scheme=dark] .chroma .gs{font-weight:700}[data-scheme=dark] .chroma .gu{color:#75715e}:root{--menu-icon-separation:40px;--container-padding:15px;--widget-separation:var(--section-separation)}.container{margin-left:auto;margin-right:auto}.container .left-sidebar{order:-3;max-width:var(--left-sidebar-max-width)}.container .right-sidebar{order:-1;max-width:var(--right-sidebar-max-width)}@media(min-width:1024px){.container .right-sidebar{display:flex}}@media(min-width:768px){.container.extended{max-width:1024px;--left-sidebar-max-width:25%;--right-sidebar-max-width:30%}}@media(min-width:1024px){.container.extended{max-width:1280px;--left-sidebar-max-width:20%;--right-sidebar-max-width:30%}}@media(min-width:1280px){.container.extended{max-width:1536px;--left-sidebar-max-width:15%;--right-sidebar-max-width:25%}}@media(min-width:768px){.container.compact{--left-sidebar-max-width:25%;max-width:768px}}@media(min-width:1024px){.container.compact{max-width:1024px;--left-sidebar-max-width:20%}}@media(min-width:1280px){.container.compact{max-width:1280px}}.flex{display:flex;flex-direction:row}.flex.column{flex-direction:column}.flex.on-phone--column{flex-direction:column}@media(min-width:768px){.flex.on-phone--column{flex-direction:unset}}.flex .full-width{width:100%}main.main{order:-2;min-width:0;max-width:100%;flex-grow:1;display:flex;flex-direction:column;gap:var(--section-separation)}@media(min-width:768px){main.main{padding-top:var(--main-top-padding)}}.main-container{min-height:100vh;align-items:flex-start;padding:0 15px;gap:var(--section-separation);padding-top:var(--main-top-padding)}@media(min-width:768px){.main-container{padding:0 20px}}/*!normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css*/html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}template{display:none}[hidden]{display:none}/*!* Hamburgers * @description Tasty CSS-animated hamburgers * @author Jonathan Suh @jonsuh * @site https://jonsuh.com/hamburgers * @link https://github.com/jonsuh/hamburgers*/.hamburger{padding-top:10px;display:inline-block;cursor:pointer;transition-property:opacity,filter;transition-duration:.15s;transition-timing-function:linear;font:inherit;color:inherit;text-transform:none;background-color:transparent;border:0;margin:0;overflow:visible}.hamburger:hover{opacity:.7}.hamburger.is-active:hover{opacity:.7}.hamburger.is-active .hamburger-inner,.hamburger.is-active .hamburger-inner::before,.hamburger.is-active .hamburger-inner::after{background-color:#000}.hamburger-box{width:30px;height:24px;display:inline-block;position:relative}.hamburger-inner{display:block;top:50%;margin-top:-2px}.hamburger-inner,.hamburger-inner::before,.hamburger-inner::after{width:30px;height:2px;background-color:var(--card-text-color-main);border-radius:4px;position:absolute;transition-property:transform;transition-duration:.15s;transition-timing-function:ease}.hamburger-inner::before,.hamburger-inner::after{content:"";display:block}.hamburger-inner::before{top:-10px}.hamburger-inner::after{bottom:-10px}.hamburger--spin .hamburger-inner{transition-duration:.22s;transition-timing-function:cubic-bezier(.55,.055,.675,.19)}.hamburger--spin .hamburger-inner::before{transition:top .1s .25s ease-in,opacity .1s ease-in}.hamburger--spin .hamburger-inner::after{transition:bottom .1s .25s ease-in,transform .22s cubic-bezier(.55,.055,.675,.19)}.hamburger--spin.is-active .hamburger-inner{transform:rotate(225deg);transition-delay:.12s;transition-timing-function:cubic-bezier(.215,.61,.355,1)}.hamburger--spin.is-active .hamburger-inner::before{top:0;opacity:0;transition:top .1s ease-out,opacity .1s .12s ease-out}.hamburger--spin.is-active .hamburger-inner::after{bottom:0;transform:rotate(-90deg);transition:bottom .1s ease-out,transform .22s .12s cubic-bezier(.215,.61,.355,1)}#toggle-menu{background:0 0;border:none;position:absolute;right:0;top:0;z-index:2;cursor:pointer;outline:none}[dir=rtl] #toggle-menu{left:0;right:auto}@media(min-width:768px){#toggle-menu{display:none}}#toggle-menu.is-active .hamburger-inner,#toggle-menu.is-active .hamburger-inner::before,#toggle-menu.is-active .hamburger-inner::after{background-color:var(--accent-color)}#main-menu{list-style:none;overflow-y:auto;flex-grow:1;font-size:1.4rem;background-color:var(--card-background);box-shadow:var(--shadow-l1);display:none;margin:0 calc(var(--container-padding) * -1);padding:30px}@media(min-width:1280px){#main-menu{padding:15px 0}}#main-menu,#main-menu .menu-bottom-section ol{flex-direction:column;gap:30px}@media(min-width:1280px){#main-menu,#main-menu .menu-bottom-section ol{gap:25px}}#main-menu.show{display:flex}@media(min-width:768px){#main-menu{align-items:flex-end;display:flex;background-color:transparent;padding:0;box-shadow:none;margin:0}}#main-menu li{position:relative;vertical-align:middle;padding:0}@media(min-width:768px){#main-menu li{width:100%}}#main-menu li svg{stroke:currentColor;stroke-width:1.33;width:20px;height:20px}#main-menu li a{height:100%;display:inline-flex;align-items:center;color:var(--body-text-color);gap:var(--menu-icon-separation)}#main-menu li span{flex:1}#main-menu li.current a{color:var(--accent-color);font-weight:700}#main-menu li.menu-bottom-section{margin-top:auto}#main-menu li.menu-bottom-section ol{display:flex;padding-left:0}.menu-social{list-style:none;padding:0;margin:0;display:flex;flex-direction:row;gap:10px}.menu-social svg{width:24px;height:24px;stroke:var(--body-text-color);stroke-width:1.33}.article-list{display:flex;flex-direction:column;gap:var(--section-separation)}.article-list article{display:flex;flex-direction:column;background-color:var(--card-background);box-shadow:var(--shadow-l1);border-radius:var(--card-border-radius);overflow:hidden;transition:box-shadow .3s ease}.article-list article:hover{box-shadow:var(--shadow-l2)}.article-list article .article-image img{width:100%;height:150px;object-fit:cover}@media(min-width:768px){.article-list article .article-image img{height:200px}}@media(min-width:1280px){.article-list article .article-image img{height:250px}}.article-list article:nth-child(5n+1) .article-category a{background:#8ea885;color:#fff}.article-list article:nth-child(5n+2) .article-category a{background:#df7988;color:#fff}.article-list article:nth-child(5n+3) .article-category a{background:#0177b8;color:#fff}.article-list article:nth-child(5n+4) .article-category a{background:#ffb900;color:#fff}.article-list article:nth-child(5n+5) .article-category a{background:#6b69d6;color:#fff}.article-details{display:flex;flex-direction:column;justify-content:center;padding:var(--card-padding);gap:15px}.article-title{font-family:var(--article-font-family);font-weight:600;margin:0;color:var(--card-text-color-main);font-size:2.2rem}@media(min-width:1280px){.article-title{font-size:2.4rem}}.article-title a{color:var(--card-text-color-main)}.article-title a:hover{color:var(--card-text-color-main)}.article-subtitle{font-weight:400;color:var(--card-text-color-secondary);line-height:1.5;margin:0;font-size:1.75rem}@media(min-width:1280px){.article-subtitle{font-size:2rem}}.article-title-wrapper{display:flex;flex-direction:column;gap:8px}.article-time,.article-translations{display:flex;color:var(--card-text-color-tertiary);gap:15px}.article-time svg,.article-translations svg{vertical-align:middle;width:20px;height:20px;stroke-width:1.33;flex-shrink:0}.article-time time,.article-time a,.article-translations time,.article-translations a{font-size:1.4rem;color:var(--card-text-color-tertiary)}.article-time>div,.article-translations>div{display:inline-flex;align-items:center;gap:15px}.article-time{flex-wrap:wrap}.article-translations>div{flex-wrap:wrap}.article-category,.article-tags{display:flex;gap:10px;flex-wrap:wrap}.article-category a,.article-tags a{color:var(--accent-color-text);background-color:var(--accent-color);padding:8px 16px;border-radius:var(--tag-border-radius);display:inline-block;font-size:1.4rem;transition:background-color .5s ease}.article-category a:hover,.article-tags a:hover{color:var(--accent-color-text);background-color:var(--accent-color-darker)}.article-list--compact{border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);background-color:var(--card-background);--image-size:50px}@media(min-width:768px){.article-list--compact{--image-size:60px}}.article-list--compact article>a{display:flex;align-items:center;padding:var(--small-card-padding);gap:15px}.article-list--compact article:not(:last-of-type){border-bottom:1.5px solid var(--card-separator-color)}.article-list--compact article .article-details{flex-grow:1;padding:0;min-height:var(--image-size);gap:10px}.article-list--compact article .article-title{margin:0;font-size:1.6rem}@media(min-width:768px){.article-list--compact article .article-title{font-size:1.8rem}}.article-list--compact article .article-image img{width:var(--image-size);height:var(--image-size);object-fit:cover}.article-list--compact article .article-time{font-size:1.4rem}.article-list--compact article .article-preview{font-size:1.4rem;color:var(--card-text-color-tertiary);margin-top:10px;line-height:1.5}.article-list--tile article{border-radius:var(--card-border-radius);overflow:hidden;position:relative;height:350px;width:250px;box-shadow:var(--shadow-l1);transition:box-shadow .3s ease;background-color:var(--card-background)}.article-list--tile article:hover{box-shadow:var(--shadow-l2)}.article-list--tile article.has-image .article-details{background-color:rgba(0,0,0,.25)}.article-list--tile article.has-image .article-title{color:#fff}.article-list--tile article .article-image{position:absolute;top:0;left:0;width:100%;height:100%}.article-list--tile article .article-image img{width:100%;height:100%;object-fit:cover}.article-list--tile article .article-details{border-radius:var(--card-border-radius);position:relative;height:100%;width:100%;display:flex;flex-direction:column;justify-content:flex-end;z-index:2;padding:15px}@media(min-width:640px){.article-list--tile article .article-details{padding:20px}}.article-list--tile article .article-title{font-size:2rem;font-weight:500;color:var(--card-text-color-main)}@media(min-width:640px){.article-list--tile article .article-title{font-size:2.2rem}}.widget{display:flex;flex-direction:column}.widget .widget-icon svg{width:32px;height:32px;stroke-width:1.6;color:var(--body-text-color)}.tagCloud .tagCloud-tags{display:flex;flex-wrap:wrap;gap:10px}.tagCloud .tagCloud-tags a{background:var(--card-background);box-shadow:var(--shadow-l1);border-radius:var(--tag-border-radius);padding:8px 20px;color:var(--card-text-color-main);font-size:1.4rem;transition:box-shadow .3s ease}.tagCloud .tagCloud-tags a:hover{box-shadow:var(--shadow-l2)}.widget.archives .widget-archive--list{border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);background-color:var(--card-background)}.widget.archives .archives-year:not(:last-of-type){border-bottom:1.5px solid var(--card-separator-color)}.widget.archives .archives-year a{font-size:1.4rem;padding:18px 25px;display:flex}.widget.archives .archives-year a span.year{flex:1;color:var(--card-text-color-main);font-weight:700}.widget.archives .archives-year a span.count{color:var(--card-text-color-tertiary)}footer.site-footer{padding:20px 0 var(--section-separation);font-size:1.4rem;line-height:1.75}footer.site-footer:before{content:"";display:block;height:3px;width:50px;background:var(--body-text-color);margin-bottom:20px}footer.site-footer .copyright{color:var(--accent-color);font-weight:700;margin-bottom:5px}footer.site-footer .powerby{color:var(--body-text-color);font-weight:400;font-size:1.2rem}footer.site-footer .powerby a{color:var(--body-text-color)}.pagination{display:flex;background-color:var(--card-background);box-shadow:var(--shadow-l1);border-radius:var(--card-border-radius);overflow:hidden;flex-wrap:wrap}.pagination .page-link{padding:16px 32px;display:inline-flex;color:var(--card-text-color-secondary)}.pagination .page-link.current{font-weight:700;background-color:var(--card-background-selected);color:var(--card-text-color-main)}@media(min-width:768px){.sidebar.sticky{position:sticky}}.left-sidebar{display:flex;flex-direction:column;flex-shrink:0;align-self:stretch;gap:var(--sidebar-element-separation);max-width:none;width:100%;position:relative;--sidebar-avatar-size:100px;--sidebar-element-separation:20px;--emoji-size:40px;--emoji-font-size:20px}@media(min-width:768px){.left-sidebar{width:auto;padding-top:var(--main-top-padding);padding-bottom:var(--main-top-padding);max-height:100vh}}@media(min-width:1536px){.left-sidebar{--sidebar-avatar-size:120px;--sidebar-element-separation:25px;--emoji-size:40px}}.left-sidebar.sticky{top:0}.left-sidebar.compact{--sidebar-avatar-size:80px;--emoji-size:30px;--emoji-font-size:15px}@media(min-width:1024px){.left-sidebar.compact header{flex-direction:row}}.left-sidebar.compact header .site-meta{gap:5px}.left-sidebar.compact header .site-name{font-size:1.4rem}@media(min-width:1536px){.left-sidebar.compact header .site-name{font-size:1.75rem}}.left-sidebar.compact header .site-description{font-size:1.4rem}.right-sidebar{width:100%;display:none;flex-direction:column;gap:var(--widget-separation)}.right-sidebar.sticky{top:0}@media(min-width:1024px){.right-sidebar{padding-top:var(--main-top-padding);padding-bottom:var(--main-top-padding)}}.sidebar header{z-index:1;transition:box-shadow .5s ease;display:flex;flex-direction:column;gap:var(--sidebar-element-separation)}@media(min-width:768px){.sidebar header{padding:0}}.sidebar header .site-avatar{position:relative;margin:0;width:var(--sidebar-avatar-size);height:var(--sidebar-avatar-size);flex-shrink:0}.sidebar header .site-avatar .site-logo{width:100%;height:100%;border-radius:100%;box-shadow:var(--shadow-l1)}.sidebar header .site-avatar .emoji{position:absolute;width:var(--emoji-size);height:var(--emoji-size);line-height:var(--emoji-size);border-radius:100%;bottom:0;right:0;text-align:center;font-size:var(--emoji-font-size);background-color:var(--card-background);box-shadow:var(--shadow-l2)}.sidebar header .site-meta{display:flex;flex-direction:column;gap:10px;justify-content:center}.sidebar header .site-name{color:var(--accent-color);margin:0;font-size:1.6rem}@media(min-width:1536px){.sidebar header .site-name{font-size:1.8rem}}.sidebar header .site-description{color:var(--body-text-color);font-weight:400;margin:0;font-size:1.4rem}@media(min-width:1536px){.sidebar header .site-description{font-size:1.6rem}}[data-scheme=dark] #dark-mode-toggle{color:var(--accent-color);font-weight:700}[data-scheme=dark] #dark-mode-toggle .icon-tabler-toggle-left{display:none}[data-scheme=dark] #dark-mode-toggle .icon-tabler-toggle-right{display:unset}#dark-mode-toggle{margin-top:auto;color:var(--body-text-color);display:flex;align-items:center;cursor:pointer;gap:var(--menu-icon-separation)}#dark-mode-toggle .icon-tabler-toggle-right{display:none}#i18n-switch{color:var(--body-text-color);display:inline-flex;align-content:center;gap:var(--menu-icon-separation)}#i18n-switch select{border:0;background-color:transparent;color:var(--body-text-color)}#i18n-switch select option{color:var(--card-text-color-main);background-color:var(--card-background)}html{font-size:62.5%;overflow-y:scroll}*{box-sizing:border-box}body{background:var(--body-background);margin:0;font-family:var(--base-font-family);font-size:1.6rem;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{scrollbar-width:auto;scrollbar-color:var(--scrollbar-thumb)transparent}::-webkit-scrollbar{height:auto}::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb)}::-webkit-scrollbar-track{background-color:transparent}.article-page.hide-sidebar-sm .left-sidebar{display:none}@media(min-width:768px){.article-page.hide-sidebar-sm .left-sidebar{display:inherit}}.article-page .main-article{background:var(--card-background);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);overflow:hidden}.article-page .main-article .article-header .article-image img{height:auto;width:100%;max-height:50vh;object-fit:cover}.article-page .main-article .article-header .article-details{padding:var(--card-padding);padding-bottom:0}.article-page .main-article .article-content{margin:var(--card-padding)0;color:var(--card-text-color-main)}.article-page .main-article .article-content .footnotes{font-family:var(--base-font-family)}.article-page .main-article .article-content img{max-width:100%;height:auto}.article-page .main-article .article-footer{margin:var(--card-padding);margin-top:0}.article-page .main-article .article-footer section:not(:first-child){margin-top:var(--card-padding)}.article-page .main-article .article-footer section{color:var(--card-text-color-tertiary);text-transform:uppercase;display:flex;align-items:center;font-size:1.4rem;gap:15px}.article-page .main-article .article-footer section svg{width:20px;height:20px;stroke-width:1.33}.article-page .main-article .article-footer .article-tags{text-transform:unset}.article-page .main-article .article-footer .article-copyright a,.article-page .main-article .article-footer .article-lastmod a{color:var(--body-text-color)}.article-page .main-article .article-footer .article-copyright a.link,.article-page .main-article .article-footer .article-lastmod a.link{box-shadow:unset}.widget--toc{background-color:var(--card-background);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);display:flex;flex-direction:column;color:var(--card-text-color-main);overflow:hidden}.widget--toc ::-webkit-scrollbar-thumb{background-color:var(--card-separator-color)}.widget--toc #TableOfContents{overflow-x:auto;max-height:75vh}.widget--toc #TableOfContents ol,.widget--toc #TableOfContents ul{margin:0;padding:0}.widget--toc #TableOfContents ol{list-style-type:none;counter-reset:item}.widget--toc #TableOfContents ol li a:first-of-type::before{counter-increment:item;content:counters(item,".")". ";font-weight:700;margin-right:5px}.widget--toc #TableOfContents>ul{padding:0 1em}.widget--toc #TableOfContents li{margin:15px 0 15px 20px;padding:5px}.widget--toc #TableOfContents li>ol,.widget--toc #TableOfContents li>ul{margin-top:10px;padding-left:10px;margin-bottom:-5px}.widget--toc #TableOfContents li>ol>li:last-child,.widget--toc #TableOfContents li>ul>li:last-child{margin-bottom:0}.widget--toc #TableOfContents li.active-class>a{border-left:var(--heading-border-size)solid var(--accent-color);font-weight:700}.widget--toc #TableOfContents ul li.active-class>a{display:block}.widget--toc #TableOfContents>ul>li.active-class>a{margin-left:calc(-25px - 1em);padding-left:calc(25px + 1em - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li.active-class>a{margin-left:calc(-9px - 1em);padding-left:calc(9px + 1em - var(--heading-border-size));display:block}.widget--toc #TableOfContents>ul>li>ul>li.active-class>a{margin-left:calc(-60px - 1em);padding-left:calc(60px + 1em - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li.active-class>a{margin-left:calc(-44px - 1em);padding-left:calc(44px + 1em - var(--heading-border-size));display:block}.widget--toc #TableOfContents>ul>li>ul>li>ul>li.active-class>a{margin-left:calc(-95px - 1em);padding-left:calc(95px + 1em - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li.active-class>a{margin-left:calc(-79px - 1em);padding-left:calc(79px + 1em - var(--heading-border-size));display:block}.widget--toc #TableOfContents>ul>li>ul>li>ul>li>ul>li.active-class>a{margin-left:calc(-130px - 1em);padding-left:calc(130px + 1em - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li>ol>li.active-class>a{margin-left:calc(-114px - 1em);padding-left:calc(114px + 1em - var(--heading-border-size));display:block}.widget--toc #TableOfContents>ul>li>ul>li>ul>li>ul>li>ul>li.active-class>a{margin-left:calc(-165px - 1em);padding-left:calc(165px + 1em - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li>ol>li>ol>li.active-class>a{margin-left:calc(-149px - 1em);padding-left:calc(149px + 1em - var(--heading-border-size));display:block}.related-content{overflow-x:auto;padding-bottom:15px}.related-content>.flex{float:left}.related-content article{margin-right:15px;flex-shrink:0;overflow:hidden;width:250px;height:150px}.related-content article .article-title{font-size:1.8rem;margin:0}.related-content article.has-image .article-details{padding:20px;background:linear-gradient(0deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,.75) 100%)}.article-content{font-family:var(--article-font-family);font-size:var(--article-font-size);padding:0 var(--card-padding);line-height:var(--article-line-height)}.article-content>p{margin:1.5em 0}.article-content h1,.article-content h2,.article-content h3,.article-content h4,.article-content h5,.article-content h6{margin-inline-start:calc((var(--card-padding)) * -1);padding-inline-start:calc(var(--card-padding) - var(--heading-border-size));border-inline-start:var(--heading-border-size)solid var(--accent-color);position:relative}.article-content h1 a.header-anchor,.article-content h2 a.header-anchor,.article-content h3 a.header-anchor,.article-content h4 a.header-anchor,.article-content h5 a.header-anchor,.article-content h6 a.header-anchor{transition:opacity .3s ease;opacity:0;position:absolute;left:0;width:var(--card-padding);text-align:center;color:var(--accent-color)}.article-content h1 a.header-anchor:before,.article-content h2 a.header-anchor:before,.article-content h3 a.header-anchor:before,.article-content h4 a.header-anchor:before,.article-content h5 a.header-anchor:before,.article-content h6 a.header-anchor:before{content:"#"}.article-content h1:hover a.header-anchor,.article-content h1:focus a.header-anchor,.article-content h2:hover a.header-anchor,.article-content h2:focus a.header-anchor,.article-content h3:hover a.header-anchor,.article-content h3:focus a.header-anchor,.article-content h4:hover a.header-anchor,.article-content h4:focus a.header-anchor,.article-content h5:hover a.header-anchor,.article-content h5:focus a.header-anchor,.article-content h6:hover a.header-anchor,.article-content h6:focus a.header-anchor{opacity:1}.article-content figure{text-align:center}.article-content figure figcaption{font-size:1.4rem;color:var(--card-text-color-secondary)}.article-content blockquote{position:relative;margin:1.5em 0;border-inline-start:var(--blockquote-border-size)solid var(--card-separator-color);padding:15px calc(var(--card-padding) - var(--blockquote-border-size));background-color:var(--blockquote-background-color)}.article-content blockquote .cite{display:block;text-align:right;font-size:.75em}.article-content blockquote .cite a{text-decoration:underline}.article-content hr{width:100px;margin:40px auto;background:var(--card-text-color-tertiary);height:2px;border:0;opacity:.55}.article-content code{color:var(--code-text-color);background-color:var(--code-background-color);padding:2px 4px;border-radius:var(--tag-border-radius);font-family:var(--code-font-family)}.article-content a,.article-content code{word-break:break-word}.article-content .gallery{position:relative;display:flex;flex-direction:row;justify-content:center;margin:1.5em 0;gap:10px}.article-content .gallery figure{margin:0}.article-content pre{overflow-x:auto;display:block;background-color:var(--pre-background-color);color:var(--pre-text-color);font-family:var(--code-font-family);line-height:1.428571429;word-break:break-all;padding:var(--card-padding)}[dir=rtl] .article-content pre{direction:ltr}.article-content pre code{color:unset;border:none;background:0 0;padding:0}.article-content .highlight{background-color:var(--pre-background-color);padding:var(--card-padding);position:relative}.article-content .highlight:hover .copyCodeButton{opacity:1}[dir=rtl] .article-content .highlight{direction:ltr}.article-content .highlight pre{margin:initial;padding:0;margin:0;width:auto}.article-content .copyCodeButton{position:absolute;top:calc(var(--card-padding));right:calc(var(--card-padding));background:var(--card-background);border:none;box-shadow:var(--shadow-l2);border-radius:var(--tag-border-radius);padding:8px 16px;color:var(--card-text-color-main);cursor:pointer;font-size:14px;opacity:0;transition:opacity .3s ease}.article-content .table-wrapper{padding:0 var(--card-padding);overflow-x:auto;display:block}.article-content table{width:100%;border-collapse:collapse;border-spacing:0;margin-bottom:1.5em;font-size:.96em}.article-content th,.article-content td{text-align:left;padding:4px 8px 4px 10px;border:1px solid var(--table-border-color)}.article-content td{vertical-align:top}.article-content tr:nth-child(even){background-color:var(--tr-even-background-color)}.article-content .twitter-tweet{color:var(--card-text-color-main)}.article-content .video-wrapper{position:relative;width:100%;height:0;padding-bottom:56.25%;overflow:hidden}.article-content .video-wrapper>iframe,.article-content .video-wrapper>video{position:absolute;width:100%;height:100%;left:0;top:0;border:0}.article-content .gitlab-embed-snippets{margin:0 !important}.article-content .gitlab-embed-snippets .file-holder.snippet-file-content{margin-block-end:0 !important;margin-block-start:0 !important;margin-left:calc((var(--card-padding)) * -1) !important;margin-right:calc((var(--card-padding)) * -1) !important;padding:0 var(--card-padding) !important}.article-content blockquote,.article-content figure,.article-content .highlight,.article-content pre,.article-content .gallery,.article-content .video-wrapper,.article-content .table-wrapper,.article-content .s_video_simple{margin-left:calc((var(--card-padding)) * -1);margin-right:calc((var(--card-padding)) * -1);width:calc(100% + var(--card-padding) * 2)}.article-content .katex-display>.katex{overflow-x:auto;overflow-y:hidden}.article-content kbd{border:1px solid var(--kbd-border-color);font-weight:700;font-size:.9em;line-height:1;padding:2px 4px;border-radius:4px;display:inline-block}.section-card{border-radius:var(--card-border-radius);background-color:var(--card-background);padding:var(--small-card-padding);box-shadow:var(--shadow-l1);display:flex;align-items:center;gap:20px;--separation:15px}.section-card .section-term{font-size:2.2rem;margin:0;color:var(--card-text-color-main)}.section-card .section-description{font-weight:400;color:var(--card-text-color-secondary);font-size:1.6rem;margin:0}.section-card .section-details{flex-grow:1;display:flex;flex-direction:column;gap:8px}.section-card .section-image img{width:60px;height:60px}.section-card .section-count{color:var(--card-text-color-tertiary);font-size:1.4rem;margin:0;font-weight:700;text-transform:uppercase}.subsection-list{overflow-x:auto}.subsection-list .article-list--tile{display:flex;padding-bottom:15px}.subsection-list .article-list--tile article{width:250px;height:150px;margin-right:20px;flex-shrink:0}.subsection-list .article-list--tile article .article-title{margin:0;font-size:1.8rem}.subsection-list .article-list--tile article .article-details{padding:20px}.not-found-card{background-color:var(--card-background);box-shadow:var(--shadow-l1);border-radius:var(--card-border-radius);padding:var(--card-padding)}.search-form{position:relative;--button-size:80px}.search-form.widget{--button-size:60px}.search-form.widget label{font-size:1.3rem;top:10px}.search-form.widget input{font-size:1.5rem;padding:30px 20px 15px}.search-form p{position:relative;margin:0}.search-form label{position:absolute;top:15px;inset-inline-start:20px;font-size:1.4rem;color:var(--card-text-color-tertiary)}.search-form input{padding:40px 20px 20px;border-radius:var(--card-border-radius);background-color:var(--card-background);box-shadow:var(--shadow-l1);color:var(--card-text-color-main);width:100%;border:0;-webkit-appearance:none;transition:box-shadow .3s ease;font-size:1.8rem}.search-form input:focus{outline:0;box-shadow:var(--shadow-l2)}.search-form button{position:absolute;inset-inline-end:0;top:0;height:100%;width:var(--button-size);cursor:pointer;background-color:transparent;border:0;padding:0 10px}.search-form button:focus{outline:0}.search-form button:focus svg{stroke-width:2;color:var(--accent-color)}.search-form button svg{color:var(--card-text-color-secondary);stroke-width:1.33;transition:all .3s ease;width:20px;height:20px}a{text-decoration:none;color:var(--accent-color)}a:hover{color:var(--accent-color-darker)}a.link{box-shadow:0 -2px rgba(var(--link-background-color),var(--link-background-opacity))inset;transition:all .3s ease}a.link:hover{box-shadow:0 calc(-1rem * var(--article-line-height))rgba(var(--link-background-color),var(--link-background-opacity-hover))inset}.section-title{text-transform:uppercase;margin-top:0;margin-bottom:10px;display:block;font-size:1.6rem;font-weight:700;color:var(--body-text-color)}.section-title a{color:var(--body-text-color)}:root{--body-background:#f3f6f8;--accent-color:#17324d;--accent-color-darker:#0f253b;--card-border-radius:8px;--section-separation:32px;--tag-border-radius:5px;--shadow-l1:0 10px 30px rgba(19, 32, 45, 0.06), 0 1px 3px rgba(19, 32, 45, 0.06);--shadow-l2:0 16px 42px rgba(19, 32, 45, 0.11), 0 3px 8px rgba(19, 32, 45, 0.08);--code-background-color:rgba(12, 45, 77, 0.08);--code-text-color:#0f4776}:root[data-scheme=dark]{--body-background:#15191d;--card-background:#20262c;--card-background-selected:#2a323a;--accent-color:#9ed0ff;--accent-color-darker:#c5e2ff;--card-text-color-main:rgba(255, 255, 255, 0.92);--card-text-color-secondary:rgba(255, 255, 255, 0.72);--card-text-color-tertiary:rgba(255, 255, 255, 0.58);--card-separator-color:rgba(255, 255, 255, 0.12);--code-background-color:rgba(158, 208, 255, 0.14);--code-text-color:#c5e2ff}*{box-sizing:border-box}html,body{max-width:100%;overflow-x:hidden}.main-container{width:100%}.sidebar,.main,.article-list,.article-list article,.article-details,.article-title-wrapper{min-width:0}.site-description,.article-title,.article-subtitle,.home-brief,.home-brief__eyebrow,.home-brief h2,.home-brief p,.knowledge-graph,.knowledge-graph h2,.knowledge-graph h3,.knowledge-graph p,.article-content{overflow-wrap:anywhere}.home-brief{background:linear-gradient(135deg,rgba(23,50,77,.96),rgba(20,92,107,.94)),radial-gradient(circle at 86% 16%,rgba(255,255,255,.2),transparent 28%);border:1px solid rgba(23,50,77,8%);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);color:#fff;display:grid;gap:22px;padding:28px}.home-brief__eyebrow{color:rgba(255,255,255,.72);font-size:1.25rem;font-weight:700;letter-spacing:.08em;margin:0 0 8px;text-transform:uppercase}.home-brief h2{color:#fff;font-size:2.8rem;line-height:1.15;margin:0}.home-brief p{color:rgba(255,255,255,.78);font-size:1.65rem;line-height:1.55;margin:12px 0 0;max-width:760px}.home-brief__actions{display:flex;flex-wrap:wrap;gap:10px}.home-brief__actions a{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:var(--tag-border-radius);color:#fff;font-size:1.35rem;font-weight:700;padding:8px 12px}.home-brief__actions a:hover{background:rgba(255,255,255,.2);color:#fff}.home-brief__search{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:var(--card-border-radius);display:grid;gap:10px;padding:14px}.home-brief__search label{color:rgba(255,255,255,.82);font-size:1.3rem;font-weight:700}.home-brief__search div{display:flex;gap:10px}.home-brief__search input,.home-brief__search button,.search-form input{border:0;border-radius:6px}.home-brief__search input{flex:1;min-width:0;padding:12px 14px}.home-brief__search button{background:#d7f1ff;color:#12324a;cursor:pointer;font-weight:800;padding:0 16px}.knowledge-graph{background:var(--card-background);border:1px solid rgba(23,50,77,8%);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);overflow:hidden}.knowledge-graph__header{background:linear-gradient(135deg,rgba(18,43,68,.98),rgba(22,96,104,.94)),radial-gradient(circle at 82% 18%,rgba(216,244,255,.18),transparent 30%);color:#fff;display:grid;gap:24px;padding:30px}.knowledge-graph__eyebrow{color:rgba(255,255,255,.72);font-size:1.2rem;font-weight:800;letter-spacing:.1em;margin:0 0 8px;text-transform:uppercase}.knowledge-graph__header h2{color:#fff;font-size:3rem;line-height:1.12;margin:0}.knowledge-graph__header p{color:rgba(255,255,255,.78);font-size:1.55rem;line-height:1.55;margin:12px 0 0;max-width:820px}.knowledge-graph__search{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:var(--card-border-radius);display:grid;gap:10px;padding:14px}.knowledge-graph__search label{color:rgba(255,255,255,.82);font-size:1.25rem;font-weight:800}.knowledge-graph__search div{display:flex;gap:10px}.knowledge-graph__search input,.knowledge-graph__search button,.knowledge-graph__filters button,.knowledge-graph__panel-actions a,.knowledge-graph__panel-actions button{border-radius:6px;font-weight:800}.knowledge-graph__search input{border:0;flex:1;min-width:0;padding:12px 14px}.knowledge-graph__search button{background:#d7f1ff;border:0;color:#12324a;cursor:pointer;padding:0 16px}.knowledge-graph__filters{background:#f8fbfd;border-bottom:1px solid var(--card-separator-color);display:flex;flex-wrap:wrap;gap:10px;padding:16px 20px}.knowledge-graph__filters button{background:#e7eff5;border:1px solid rgba(23,50,77,8%);color:#17324d;cursor:pointer;font-size:1.25rem;padding:8px 11px}.knowledge-graph__filters button.is-active{background:#17324d;color:#fff}.knowledge-graph__workspace{display:grid;gap:0;grid-template-columns:minmax(0,1fr)330px;min-height:620px}.knowledge-graph__stage{background:linear-gradient(180deg,rgba(247,250,252,.95),rgba(238,245,248,.95)),repeating-linear-gradient(0,rgba(23,50,77,4%) 0,rgba(23,50,77,4%) 1px,transparent 1px,transparent 42px),repeating-linear-gradient(90deg,rgba(23,50,77,4%) 0,rgba(23,50,77,4%) 1px,transparent 1px,transparent 42px);min-width:0;padding:18px}.knowledge-graph__canvas{display:block;height:620px;max-height:68vh;min-height:480px;width:100%}.graph-edge{stroke:#7595a8;stroke-linecap:round;opacity:.2;transition:opacity .2s ease,stroke-width .2s ease}.graph-edge.is-expanded{opacity:.36}.graph-edge.is-selected{opacity:.72;stroke:#1b6f8a}.graph-node{cursor:pointer;outline:none}.graph-node circle{fill:url(#graph-node-gradient);stroke:#fff;stroke-width:3;filter:drop-shadow(0 8px 14px rgba(19,32,45,.18));transition:opacity .2s ease,stroke .2s ease,transform .2s ease}.graph-node-label{fill:#fff;font-size:8.5px;font-weight:800;letter-spacing:0;paint-order:stroke;pointer-events:none;stroke:rgba(15,37,59,.22);stroke-linejoin:round;stroke-width:2px;text-transform:none}.graph-node-icon{color:#fff;fill:none;pointer-events:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.2}.graph-node.is-selected circle{stroke:#17324d;stroke-width:5}.graph-node.is-selected .graph-node-label{font-size:9.8px}.graph-node.is-dimmed{opacity:.42}.graph-node:focus circle,.graph-node:hover circle{stroke:#d7f1ff;transform:scale(1.08)}.graph-label{fill:#17324d;font-size:13px;font-weight:800;paint-order:stroke;pointer-events:none;stroke:rgba(248,251,253,.92);stroke-linejoin:round;stroke-width:5px}.graph-label.is-selected{font-size:15px}.knowledge-graph__legend{color:var(--card-text-color-tertiary);display:flex;flex-wrap:wrap;font-size:1.25rem;gap:16px;padding:4px 4px 0}.edge-swatch{background:#7595a8;display:inline-block;height:2px;margin-right:6px;vertical-align:middle;width:28px}.edge-swatch--strong{background:#1b6f8a;height:5px}.knowledge-graph__panel{border-left:1px solid var(--card-separator-color);display:flex;flex-direction:column;gap:14px;padding:24px}.knowledge-graph__panel .knowledge-graph__eyebrow{color:var(--card-text-color-tertiary)}.knowledge-graph__panel h3{color:var(--card-text-color-main);font-size:2rem;line-height:1.18;margin:0}.knowledge-graph__panel p{color:var(--card-text-color-secondary);font-size:1.42rem;line-height:1.5;margin:0}.knowledge-graph__meta{color:var(--card-text-color-tertiary);font-size:1.25rem;font-weight:700}.knowledge-graph__tag-list{display:flex;flex-wrap:wrap;gap:8px}.knowledge-graph__tag-list span{background:#e7eff5;border-radius:var(--tag-border-radius);color:#17324d;font-size:1.2rem;font-weight:800;padding:6px 9px}.knowledge-graph__panel-actions{display:grid;gap:8px}.knowledge-graph__panel-actions a,.knowledge-graph__panel-actions button{border:0;cursor:pointer;font-size:1.32rem;padding:10px 12px;text-align:center}.knowledge-graph__panel-actions a{background:#17324d;color:#fff}.knowledge-graph__panel-actions button{background:#e7eff5;color:#17324d}.knowledge-graph__neighbors{border-top:1px solid var(--card-separator-color);padding-top:14px}.knowledge-graph__neighbors h4{color:var(--card-text-color-main);font-size:1.35rem;margin:0 0 10px;text-transform:uppercase}.knowledge-graph__neighbors ul{display:grid;gap:12px;list-style:none;margin:0;padding:0}.knowledge-graph__neighbors li{display:grid;gap:4px}.knowledge-graph__neighbors a{color:var(--accent-color);font-size:1.35rem;font-weight:800;line-height:1.25}.knowledge-graph__neighbors span{color:var(--card-text-color-tertiary);font-size:1.2rem}.knowledge-graph__fallback{padding:20px}.article-list article{border:1px solid rgba(23,50,77,8%)}.article-list article:hover{transform:translateY(-2px)}.article-title{line-height:1.18}.article-subtitle{color:var(--card-text-color-secondary);font-size:1.6rem;line-height:1.55}.article-category a{background:#e7eff5 !important;color:#17324d !important;font-weight:700}.article-time{border-top:1px solid var(--card-separator-color);margin-top:2px;padding-top:14px}.search-form.widget{border:1px solid rgba(23,50,77,8%)}.search-form input{background:#f7fafc}.tagCloud-tags a{border:1px solid rgba(23,50,77,8%);box-shadow:none;font-weight:600}.article-content{font-size:var(--article-font-size)}.article-content pre{border:1px solid var(--card-separator-color);border-radius:var(--card-border-radius)}.article-content code{border-radius:4px;padding:.12em .32em}@media(max-width:767px){:root{--main-top-padding:28px;--section-separation:28px;--card-padding:20px}.main-container{gap:28px;max-width:100vw;padding-left:15px;padding-right:15px}.left-sidebar,main.main.full-width{max-width:calc(100vw - 30px);width:calc(100vw - 30px)}.home-brief,.knowledge-graph,.article-list article{max-width:100%;width:100%}.left-sidebar{gap:16px}.home-brief{padding:22px 20px}.home-brief h2{font-size:2.25rem}.home-brief p{font-size:1.45rem}.home-brief__search div{flex-direction:column}.home-brief__search button{min-height:42px}.article-title{font-size:2rem}.article-subtitle{font-size:1.5rem}.article-category a{padding:7px 11px}.knowledge-graph__header{padding:24px 20px}.knowledge-graph__header h2{font-size:2.25rem}.knowledge-graph__header p{font-size:1.42rem}.knowledge-graph__search div{flex-direction:column}.knowledge-graph__search button{min-height:42px}.knowledge-graph__filters{gap:8px;padding:14px}.knowledge-graph__workspace{grid-template-columns:1fr;min-height:0}.knowledge-graph__stage{padding:10px}.knowledge-graph__canvas{height:360px;min-height:360px}.knowledge-graph__legend{padding:8px 4px 2px}.knowledge-graph__panel{border-left:0;border-top:1px solid var(--card-separator-color);padding:20px}}:root[data-scheme=dark] .knowledge-graph__filters,:root[data-scheme=dark] .knowledge-graph__stage{background:#1b2127}:root[data-scheme=dark] .graph-label{fill:rgba(255,255,255,.88);stroke:rgba(27,33,39,.92)}:root[data-scheme=dark] .graph-node.is-selected circle{stroke:#9ed0ff}:root[data-scheme=dark] .knowledge-graph__tag-list span,:root[data-scheme=dark] .knowledge-graph__filters button,:root[data-scheme=dark] .knowledge-graph__panel-actions button{background:#2a3a46;color:#c5e2ff}:root[data-scheme=dark] .knowledge-graph__filters button.is-active{background:#9ed0ff;color:#0e1b26}:root{--body-background:#f6f8fb;--accent-color:#1f4e79;--accent-color-darker:#173a5c;--tech-ink:#0f172a;--tech-muted:#5f6f82;--tech-line:#d9e3ec;--tech-surface:#ffffff;--tech-surface-soft:#f8fbfd;--tech-blue:#2f80ed;--tech-cyan:#0e7490;--tech-green:#008f6b;--tech-amber:#d97706;--card-background:var(--tech-surface);--card-text-color-main:var(--tech-ink);--card-text-color-secondary:var(--tech-muted);--card-text-color-tertiary:#728196;--card-separator-color:rgba(15, 23, 42, 0.1);--card-border-radius:8px;--tag-border-radius:6px;--shadow-l1:0 18px 48px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.06);--shadow-l2:0 24px 60px rgba(15, 23, 42, 0.12), 0 3px 10px rgba(15, 23, 42, 0.08)}body{background:linear-gradient(180deg,#f8fafc 0%,#eef4f8 100%)}.container.extended{max-width:1500px}.left-sidebar .site-name{color:var(--tech-ink);font-weight:800}.left-sidebar .site-description{color:#617085;line-height:1.22}.knowledge-graph{border-color:var(--tech-line);box-shadow:var(--shadow-l1)}.knowledge-graph__header{background:linear-gradient(135deg,rgba(255,255,255,.98),rgba(242,248,251,.98)),linear-gradient(90deg,rgba(47,128,237,.12),rgba(0,143,107,.1));border-bottom:1px solid var(--tech-line);color:var(--tech-ink);grid-template-columns:minmax(0,1fr)minmax(320px,420px);padding:34px 36px 24px}.knowledge-graph__eyebrow{color:var(--tech-cyan);font-family:var(--code-font-family);font-size:1.1rem;letter-spacing:.12em}.knowledge-graph__header h2{color:var(--tech-ink);font-size:3.4rem;max-width:820px}.knowledge-graph__header p{color:var(--tech-muted);font-size:1.55rem;max-width:760px}.knowledge-graph__search{align-self:start;background:rgba(255,255,255,.82);border-color:var(--tech-line);box-shadow:0 10px 30px rgba(15,23,42,6%)}.knowledge-graph__search label{color:var(--tech-muted);font-family:var(--code-font-family);font-size:1.12rem;text-transform:uppercase}.knowledge-graph__search input{background:#fff;border:1px solid var(--tech-line);color:var(--tech-ink);font-weight:700}.knowledge-graph__search button{background:var(--tech-ink);color:#fff}.knowledge-graph__stats{border-top:1px solid var(--tech-line);display:grid;gap:12px;grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));margin:4px 0 0;padding:18px 0 0}.knowledge-graph__stats div{background:rgba(255,255,255,.68);border:1px solid rgba(15,23,42,8%);border-radius:8px;padding:12px 14px}.knowledge-graph__stats dt{color:var(--tech-muted);font-family:var(--code-font-family);font-size:1.05rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.knowledge-graph__stats dd{color:var(--tech-ink);font-size:2rem;font-weight:900;margin:2px 0 0}.knowledge-graph__filters{background:#fff;border-bottom-color:var(--tech-line);gap:8px;padding:14px 20px}.knowledge-graph__filters button{background:#f4f7fa;border-color:#cfdae5;color:#23445f;font-family:var(--code-font-family);font-size:1.12rem;padding:8px 10px}.knowledge-graph__filters button:hover{border-color:var(--tech-blue);color:var(--tech-blue)}.knowledge-graph__filters button.is-active{background:var(--tech-ink);border-color:var(--tech-ink);color:#fff}.knowledge-graph__workspace{grid-template-columns:minmax(0,1fr)350px;min-height:660px}.knowledge-graph__stage{background:linear-gradient(180deg,rgba(250,252,253,.95),rgba(241,247,250,.96)),linear-gradient(rgba(31,78,121,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(31,78,121,.055) 1px,transparent 1px);background-size:auto,36px 36px,36px 36px;padding:22px}.knowledge-graph__canvas{height:660px;max-height:72vh}.graph-edge{stroke:#8aa0b5;opacity:.26}.graph-edge.is-expanded{opacity:.44}.graph-edge.is-selected{opacity:.84;stroke:var(--tech-cyan)}.graph-node circle{fill:var(--node-fill,var(--tech-blue));filter:drop-shadow(0 14px 22px var(--node-halo,rgba(47,128,237,.22)));stroke:#fff;stroke-width:4}.graph-node-label{font-family:var(--base-font-family);font-size:8.5px;letter-spacing:0;stroke:rgba(16,47,74,.32);stroke-width:2px}.graph-node.is-selected circle{stroke:var(--node-ring,var(--tech-ink));stroke-width:6}.graph-node.is-selected .graph-node-label{font-size:9.8px}.graph-node:focus circle,.graph-node:hover circle{stroke:var(--tech-amber);transform:scale(1.1)}.graph-label{fill:var(--tech-ink);font-family:var(--base-font-family);font-size:14px;letter-spacing:0;stroke:rgba(250,252,253,.95);stroke-width:6px}.graph-label.is-selected{fill:#102f4a;font-size:16px}.knowledge-graph__legend{color:var(--tech-muted);font-family:var(--code-font-family)}.edge-swatch{background:#8aa0b5}.edge-swatch--strong{background:var(--tech-cyan)}.knowledge-graph__panel{background:#fff;border-left-color:var(--tech-line);gap:15px;padding:28px 26px}.knowledge-graph__panel .knowledge-graph__eyebrow{color:var(--tech-cyan)}.knowledge-graph__panel h3{color:var(--tech-ink);font-size:2.1rem;letter-spacing:0}.knowledge-graph__panel p{color:var(--tech-muted)}.knowledge-graph__meta{color:#53647a;font-family:var(--code-font-family);font-size:1.12rem}.knowledge-graph__category-list,.knowledge-graph__tag-list{display:flex;flex-wrap:wrap;gap:8px}.knowledge-graph__category-list span{background:#ecfdf5;border:1px solid #b7ead5;border-radius:var(--tag-border-radius);color:#07533f;font-size:1.15rem;font-weight:900;padding:6px 9px}.knowledge-graph__tag-list span{background:#eef6ff;border:1px solid #c8ddf5;color:#17426b;font-family:var(--code-font-family);font-size:1.08rem}.knowledge-graph__panel-actions a,.knowledge-graph__panel-actions button{font-family:var(--base-font-family)}.knowledge-graph__panel-actions a{background:var(--tech-ink)}.knowledge-graph__panel-actions a:hover{background:var(--tech-blue);color:#fff}.knowledge-graph__panel-actions button{background:#f1f6fa;border:1px solid #d8e3ec;color:#173a5c}.knowledge-graph__panel-actions button:hover{border-color:var(--tech-blue);color:var(--tech-blue)}.knowledge-graph__neighbors{border-top-color:var(--tech-line)}.knowledge-graph__neighbors h4{color:var(--tech-ink);font-family:var(--code-font-family);font-size:1.12rem;letter-spacing:.1em}.knowledge-graph__neighbors li{border-left:3px solid #c8ddf5;padding-left:10px}.knowledge-graph__neighbors a{color:#123a62}.knowledge-graph__neighbors a:hover{color:var(--tech-blue)}@media(max-width:767px){.knowledge-graph__header{grid-template-columns:1fr;padding:26px 20px 20px}.knowledge-graph__header h2{font-size:2.45rem}.knowledge-graph__stats{grid-template-columns:repeat(3,1fr)}.knowledge-graph__stats div{padding:9px 10px}.knowledge-graph__stats dd{font-size:1.6rem}.knowledge-graph__canvas{height:390px;min-height:390px;max-height:none}.knowledge-graph__panel{padding:22px 20px}}:root[data-scheme=dark]{--body-background:#11161c;--tech-ink:#e8eef5;--tech-muted:#a8b5c3;--tech-line:rgba(232, 238, 245, 0.12);--tech-surface:#171d24;--tech-surface-soft:#1c2430;--card-background:var(--tech-surface);--card-text-color-main:var(--tech-ink);--card-text-color-secondary:var(--tech-muted)}:root[data-scheme=dark] body{background:linear-gradient(180deg,#11161c 0%,#151d25 100%)}:root[data-scheme=dark] .knowledge-graph__header{background:linear-gradient(135deg,rgba(23,29,36,.98),rgba(18,42,49,.98)),linear-gradient(90deg,rgba(47,128,237,.16),rgba(0,143,107,.12))}:root[data-scheme=dark] .knowledge-graph__search,:root[data-scheme=dark] .knowledge-graph__stats div,:root[data-scheme=dark] .knowledge-graph__panel{background:#171d24}:root[data-scheme=dark] .knowledge-graph__search input{background:#111820;border-color:rgba(232,238,245,.14);color:var(--tech-ink)}:root[data-scheme=dark] .knowledge-graph__stage{background:linear-gradient(180deg,rgba(18,24,31,.98),rgba(15,23,31,.98)),linear-gradient(rgba(158,208,255,6%) 1px,transparent 1px),linear-gradient(90deg,rgba(158,208,255,6%) 1px,transparent 1px);background-size:auto,36px 36px,36px 36px}@media(max-width:767px){.knowledge-graph__workspace{grid-template-columns:1fr;min-height:0}.knowledge-graph__stage{order:1;width:100%}.knowledge-graph__panel{order:2;width:100%}}:root{--archive-ink:#14212b;--archive-muted:#5c6b78;--archive-soft:#f7f9fb;--archive-line:#dbe3ea;--archive-accent:#0b6b86;--archive-green:#0a7a5b}:root[data-scheme=dark]{--archive-ink:#edf3f7;--archive-muted:#aab7c2;--archive-soft:#171f27;--archive-line:rgba(237, 243, 247, 0.14);--archive-accent:#86d8ee;--archive-green:#7ad7b6}body{background:var(--body-background)}.main.full-width{max-width:1120px}.blog-index,.knowledge-graph--secondary{margin:0 0 28px}.blog-index{color:var(--archive-ink);display:grid;gap:30px}.blog-index__hero{background:var(--card-background);border:1px solid var(--archive-line);border-radius:var(--card-border-radius);display:grid;gap:22px;grid-template-columns:minmax(0,1fr)minmax(260px,340px);padding:30px}.blog-index__eyebrow,.blog-index__section-label{color:var(--archive-accent);font-size:1.12rem;font-weight:900;letter-spacing:.08em;margin:0 0 8px;text-transform:uppercase}.blog-index h2,.blog-index h3,.blog-index h4,.blog-index p{letter-spacing:0}.blog-index__hero h2{color:var(--archive-ink);font-size:3.05rem;line-height:1.12;margin:0;max-width:760px}.blog-index__hero p{color:var(--archive-muted);font-size:1.55rem;line-height:1.65;margin:12px 0 0;max-width:760px}.blog-index__search{align-self:end;display:grid;gap:9px}.blog-index__search label{color:var(--archive-muted);font-size:1.14rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.blog-index__search div{display:flex;gap:8px}.blog-index__search input,.blog-index__search button{border-radius:6px;font-size:1.32rem}.blog-index__search input{background:var(--archive-soft);border:1px solid var(--archive-line);color:var(--archive-ink);flex:1;min-width:0;padding:11px 12px}.blog-index__search button{background:var(--archive-ink);border:1px solid var(--archive-ink);color:var(--card-background);cursor:pointer;font-weight:900;padding:0 14px}.blog-index__lead{display:grid;gap:22px;grid-template-columns:minmax(0,1.35fr)minmax(280px,.65fr)}.blog-index__featured,.blog-index__topics,.blog-index__latest{background:var(--card-background);border:1px solid var(--archive-line);border-radius:var(--card-border-radius)}.blog-index__featured{padding:28px}.blog-index__featured h3{font-size:2.35rem;line-height:1.16;margin:0}.blog-index__featured h3 a,.blog-index__post h4 a{color:var(--archive-ink)}.blog-index__featured h3 a:hover,.blog-index__post h4 a:hover{color:var(--archive-accent)}.blog-index__featured>p{color:var(--archive-muted);font-size:1.48rem;line-height:1.62;margin:14px 0 18px}.blog-index__meta,.blog-index__post-meta{color:var(--archive-muted);display:flex;flex-wrap:wrap;font-family:var(--code-font-family);font-size:1.08rem;gap:10px}.blog-index__chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}.blog-index__chips a,.blog-index__topics a{border-radius:5px;text-decoration:none}.blog-index__chips a{background:var(--archive-soft);border:1px solid var(--archive-line);color:var(--archive-accent);font-size:1.08rem;font-weight:900;padding:5px 8px}.blog-index__topics{padding:24px}.blog-index__topics h3{color:var(--archive-ink);font-size:1.72rem;line-height:1.2;margin:0 0 16px}.blog-index__topics div{display:grid;gap:8px}.blog-index__topics a{align-items:center;border:1px solid var(--archive-line);color:var(--archive-ink);display:flex;font-size:1.18rem;font-weight:800;gap:10px;justify-content:space-between;padding:9px 10px}.blog-index__topics a:hover{border-color:var(--archive-accent);color:var(--archive-accent)}.blog-index__topics small{color:var(--archive-muted);font-family:var(--code-font-family);font-size:1rem}.blog-index__latest{padding:24px 28px}.blog-index__latest-heading{align-items:end;border-bottom:1px solid var(--archive-line);display:flex;justify-content:space-between;padding-bottom:14px}.blog-index__latest-heading h3{color:var(--archive-ink);font-size:1.9rem;margin:0}.blog-index__post-list{display:grid}.blog-index__post{border-bottom:1px solid var(--archive-line);display:grid;gap:20px;grid-template-columns:124px minmax(0,1fr);padding:22px 0}.blog-index__post:last-child{border-bottom:0;padding-bottom:0}.blog-index__post h4{font-size:1.72rem;line-height:1.24;margin:0}.blog-index__post p{color:var(--archive-muted);font-size:1.34rem;line-height:1.58;margin:8px 0 0}.knowledge-graph--secondary{border-color:var(--archive-line);box-shadow:none}.knowledge-graph--secondary .knowledge-graph__header{background:var(--card-background);border-bottom:1px solid var(--archive-line);color:var(--archive-ink);grid-template-columns:minmax(0,1fr)minmax(260px,340px);padding:24px 28px}.knowledge-graph--secondary .knowledge-graph__eyebrow{color:var(--archive-green)}.knowledge-graph--secondary .knowledge-graph__header h2{color:var(--archive-ink);font-size:2.15rem}.knowledge-graph--secondary .knowledge-graph__header p{color:var(--archive-muted);font-size:1.34rem;line-height:1.55;margin-top:8px}.knowledge-graph--secondary .knowledge-graph__search{background:0 0;border:0;padding:0}.knowledge-graph--secondary .knowledge-graph__search label{color:var(--archive-muted)}.knowledge-graph--secondary .knowledge-graph__search input{background:var(--archive-soft);border:1px solid var(--archive-line);color:var(--archive-ink)}.knowledge-graph--secondary .knowledge-graph__search button{background:var(--archive-ink);color:var(--card-background)}.knowledge-graph--secondary .knowledge-graph__stats{display:none}.knowledge-graph--secondary .knowledge-graph__workspace{grid-template-columns:minmax(0,1fr)310px;min-height:460px}.knowledge-graph--secondary .knowledge-graph__canvas{height:440px;min-height:360px}.knowledge-graph--secondary .knowledge-graph__stage{padding:18px}.knowledge-graph--secondary .knowledge-graph__panel{padding:22px}@media(max-width:980px){.blog-index__hero,.blog-index__lead,.knowledge-graph--secondary .knowledge-graph__header,.knowledge-graph--secondary .knowledge-graph__workspace{grid-template-columns:1fr}.blog-index__post{grid-template-columns:1fr}}@media(max-width:767px){.container,.main,.main.full-width,.blog-index,.blog-index__hero,.blog-index__lead,.blog-index__featured,.blog-index__topics,.blog-index__latest,.blog-index__post,.knowledge-graph,.knowledge-graph__header,.knowledge-graph__workspace{max-width:100%;min-width:0;width:100%}.sidebar{margin-right:120px !important;max-width:none;min-width:0;width:auto !important}.main.full-width{padding-left:0;padding-right:0}.blog-index__hero,.blog-index__featured,.blog-index__topics,.blog-index__latest,.knowledge-graph--secondary{margin-right:120px !important;max-width:none !important;width:auto !important}.site-description,.blog-index,.blog-index a,.blog-index p,.knowledge-graph,.knowledge-graph a,.knowledge-graph p{overflow-wrap:anywhere}.blog-index{gap:20px}.blog-index__hero,.blog-index__featured,.blog-index__topics,.blog-index__latest,.knowledge-graph--secondary .knowledge-graph__header{padding:20px}.blog-index__hero h2{font-size:2.35rem}.blog-index__hero p,.blog-index__featured>p{font-size:1.35rem}.blog-index__featured h3{font-size:2rem}.blog-index__search div{flex-direction:column}.blog-index__search input,.blog-index__search button{width:100%}.blog-index__search button{min-height:42px}.blog-index__post-meta{gap:6px}.knowledge-graph--secondary .knowledge-graph__canvas{height:330px;min-height:330px}}@media(max-width:430px){.sidebar{max-width:calc(100vw - 32px) !important;width:calc(100vw - 32px) !important}}:root{--read-font-sans:"Atkinson Hyperlegible", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--read-font-mono:"IBM Plex Mono", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;--base-font-family:var(--read-font-sans);--article-font-family:var(--read-font-sans);--code-font-family:var(--read-font-mono);--article-font-size:1.72rem;--article-line-height:1.82;--body-background:#f5f1ea;--card-background:#fffdf8;--card-background-selected:#f3eee4;--card-text-color-main:#1f252b;--card-text-color-secondary:#5f6a72;--card-text-color-tertiary:#79838b;--card-separator-color:#ddd5c8;--accent-color:#246a73;--accent-color-darker:#174d55;--code-background-color:#eee7dc;--code-text-color:#22343a;--tech-ink:#1f252b;--tech-muted:#65717a;--tech-line:#ddd5c8;--tech-surface:#fffdf8;--tech-surface-soft:#f7f3ec;--tech-blue:#416f89;--tech-cyan:#246a73;--tech-green:#697b4c;--tech-amber:#9b6a2f;--archive-ink:#1f252b;--archive-muted:#65717a;--archive-soft:#f7f3ec;--archive-line:#ddd5c8;--archive-accent:#246a73;--archive-green:#697b4c;--shadow-l1:0 14px 36px rgba(50, 43, 32, 0.07), 0 1px 2px rgba(50, 43, 32, 0.05);--shadow-l2:0 20px 50px rgba(50, 43, 32, 0.11), 0 3px 10px rgba(50, 43, 32, 0.07)}html,body,button,input,textarea,select{font-family:var(--base-font-family)}body{background:linear-gradient(180deg,#f8f5ef 0%,#f1ece3 100%);color:var(--card-text-color-main);text-rendering:optimizeLegibility}a{color:var(--accent-color)}a:hover{color:var(--accent-color-darker)}.article-content,.article-content p,.article-content li{color:#273039;font-family:var(--article-font-family);line-height:var(--article-line-height)}.article-title,.article-subtitle,.article-content h1,.article-content h2,.article-content h3,.article-content h4,.blog-index h2,.blog-index h3,.blog-index h4,.knowledge-graph h2,.knowledge-graph h3,.site-name{color:var(--card-text-color-main);font-family:var(--base-font-family);letter-spacing:0}.article-content code,.article-content pre,.blog-index__meta,.blog-index__post-meta,.knowledge-graph__meta,.knowledge-graph__filters button,.knowledge-graph__legend,.graph-label{font-family:var(--code-font-family)}.left-sidebar .site-name{color:#173d46}.left-sidebar .site-description,.menu li,.menu li a,.site-description{color:#68737a}.blog-index__hero,.blog-index__featured,.blog-index__topics,.blog-index__latest,.knowledge-graph,.knowledge-graph--secondary .knowledge-graph__header,.knowledge-graph--secondary .knowledge-graph__panel{background:var(--card-background);border-color:var(--archive-line)}.blog-index__eyebrow,.blog-index__section-label,.knowledge-graph--secondary .knowledge-graph__eyebrow{color:var(--archive-accent)}.blog-index__hero p,.blog-index__featured>p,.blog-index__post p,.knowledge-graph--secondary .knowledge-graph__header p,.knowledge-graph__panel p{color:var(--archive-muted)}.blog-index__search input,.knowledge-graph__search input{background:#fbf8f2;border-color:var(--archive-line);color:var(--archive-ink)}.blog-index__search input::placeholder,.knowledge-graph__search input::placeholder{color:#879099}.blog-index__search button,.knowledge-graph__search button,.knowledge-graph__panel-actions a{background:#20383f;border-color:#20383f;color:#fffdf8}.blog-index__search button:hover,.knowledge-graph__search button:hover,.knowledge-graph__panel-actions a:hover{background:var(--archive-accent);border-color:var(--archive-accent);color:#fffdf8}.blog-index__chips a,.blog-index__topics a,.knowledge-graph__filters button,.knowledge-graph__panel-actions button{background:#fbf8f2;border-color:var(--archive-line);color:#244e58}.blog-index__chips a:hover,.blog-index__topics a:hover,.knowledge-graph__filters button:hover,.knowledge-graph__panel-actions button:hover{border-color:var(--archive-accent);color:var(--archive-accent)}.knowledge-graph__filters button.is-active{background:#20383f;border-color:#20383f;color:#fffdf8}.knowledge-graph__stage{background:linear-gradient(180deg,rgba(255,253,248,.96),rgba(247,243,236,.98)),linear-gradient(rgba(36,106,115,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(36,106,115,.055) 1px,transparent 1px);background-size:auto,36px 36px,36px 36px}.graph-edge{stroke:#8d9999}.graph-edge.is-selected{stroke:var(--archive-accent)}.graph-node circle{fill:var(--node-fill,#416f89)}.graph-label{fill:#24323a;stroke:rgba(255,253,248,.96)}:root[data-scheme=dark]{--body-background:#141713;--card-background:#1d211d;--card-background-selected:#262b25;--card-text-color-main:#eef3ec;--card-text-color-secondary:#b6c0b3;--card-text-color-tertiary:#8f9b8d;--card-separator-color:rgba(238, 243, 236, 0.14);--accent-color:#8ccfc7;--accent-color-darker:#b8e0d9;--code-background-color:rgba(238, 243, 236, 0.08);--code-text-color:#c9e7e2;--tech-ink:#eef3ec;--tech-muted:#b6c0b3;--tech-line:rgba(238, 243, 236, 0.14);--tech-surface:#1d211d;--tech-surface-soft:#232822;--archive-ink:#eef3ec;--archive-muted:#b6c0b3;--archive-soft:#232822;--archive-line:rgba(238, 243, 236, 0.14);--archive-accent:#8ccfc7;--archive-green:#b6d58a}:root[data-scheme=dark] body{background:linear-gradient(180deg,#141713 0%,#1a1f1a 100%)}:root[data-scheme=dark] .article-content,:root[data-scheme=dark] .article-content p,:root[data-scheme=dark] .article-content li{color:#dce5da}:root[data-scheme=dark] .left-sidebar .site-name{color:#dcefe9}:root[data-scheme=dark] .left-sidebar .site-description,:root[data-scheme=dark] .menu li,:root[data-scheme=dark] .menu li a,:root[data-scheme=dark] .site-description{color:#a9b5a7}:root[data-scheme=dark] .blog-index__search input,:root[data-scheme=dark] .knowledge-graph__search input,:root[data-scheme=dark] .blog-index__chips a,:root[data-scheme=dark] .blog-index__topics a,:root[data-scheme=dark] .knowledge-graph__filters button,:root[data-scheme=dark] .knowledge-graph__panel-actions button{background:#232822;border-color:rgba(238,243,236,.14);color:#dce5da}:root[data-scheme=dark] .blog-index__search button,:root[data-scheme=dark] .knowledge-graph__search button,:root[data-scheme=dark] .knowledge-graph__panel-actions a,:root[data-scheme=dark] .knowledge-graph__filters button.is-active{background:#8ccfc7;border-color:#8ccfc7;color:#10201e}:root[data-scheme=dark] .knowledge-graph__stage{background:linear-gradient(180deg,rgba(29,33,29,.98),rgba(22,27,23,.98)),linear-gradient(rgba(140,207,199,6%) 1px,transparent 1px),linear-gradient(90deg,rgba(140,207,199,6%) 1px,transparent 1px);background-size:auto,36px 36px,36px 36px}:root[data-scheme=dark] .graph-label{fill:#edf3ec;stroke:rgba(20,23,19,.96)}:root{--read-font-sans:"Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--read-font-serif:"Source Serif 4", Georgia, "Times New Roman", serif;--read-font-mono:"IBM Plex Mono", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;--base-font-family:var(--read-font-sans);--article-font-family:var(--read-font-serif);--code-font-family:var(--read-font-mono);--article-font-size:1.82rem;--article-line-height:1.82;--anthropic-bg:#f7f3ea;--anthropic-paper:#fffaf2;--anthropic-paper-soft:#fbf6ed;--anthropic-ink:#1f1d1a;--anthropic-muted:#6b645a;--anthropic-faint:#8a8175;--anthropic-line:#ded5c6;--anthropic-accent:#b65f2a;--anthropic-accent-dark:#7f3f1f;--anthropic-olive:#64734f;--anthropic-charcoal:#24231f;--body-background:var(--anthropic-bg);--card-background:var(--anthropic-paper);--card-background-selected:#f0e7d8;--card-text-color-main:var(--anthropic-ink);--card-text-color-secondary:var(--anthropic-muted);--card-text-color-tertiary:var(--anthropic-faint);--card-separator-color:var(--anthropic-line);--accent-color:var(--anthropic-accent-dark);--accent-color-darker:#592a17;--code-background-color:#eee5d6;--code-text-color:#2d2a25;--tech-ink:var(--anthropic-ink);--tech-muted:var(--anthropic-muted);--tech-line:var(--anthropic-line);--tech-surface:var(--anthropic-paper);--tech-surface-soft:var(--anthropic-paper-soft);--tech-blue:#596f76;--tech-cyan:var(--anthropic-accent);--tech-green:var(--anthropic-olive);--tech-amber:var(--anthropic-accent);--archive-ink:var(--anthropic-ink);--archive-muted:var(--anthropic-muted);--archive-soft:var(--anthropic-paper-soft);--archive-line:var(--anthropic-line);--archive-accent:var(--anthropic-accent-dark);--archive-green:var(--anthropic-olive);--shadow-l1:0 10px 26px rgba(50, 43, 32, 0.055), 0 1px 2px rgba(50, 43, 32, 0.055);--shadow-l2:0 18px 46px rgba(50, 43, 32, 0.11), 0 3px 10px rgba(50, 43, 32, 0.08)}html,body,button,input,textarea,select{font-family:var(--base-font-family)}body{background:linear-gradient(180deg,#faf6ee 0%,var(--anthropic-bg) 44%,#f1ebdf 100%);color:var(--anthropic-ink)}.container.extended{max-width:1460px}.left-sidebar .site-name,.article-title,.article-content h1,.article-content h2,.article-content h3,.article-content h4,.blog-index h2,.blog-index h3,.blog-index h4,.knowledge-graph h2,.knowledge-graph h3{color:var(--anthropic-ink);font-family:var(--base-font-family);font-weight:700;letter-spacing:-.01em}.site-description,.left-sidebar .site-description,.menu li,.menu li a,.article-subtitle,.blog-index__hero p,.blog-index__featured>p,.blog-index__post p,.knowledge-graph__header p,.knowledge-graph__panel p{color:var(--anthropic-muted)}.article-content{color:#282520;font-family:var(--article-font-family);font-size:var(--article-font-size);line-height:var(--article-line-height)}.article-content p,.article-content li{color:#282520;font-family:var(--article-font-family)}.article-content strong,.article-content b{color:var(--anthropic-ink);font-weight:700}.article-content code,.article-content pre,.blog-index__meta,.blog-index__post-meta,.knowledge-graph__meta,.knowledge-graph__filters button,.knowledge-graph__legend,.graph-label{font-family:var(--code-font-family)}.article-content code{background:var(--code-background-color);color:var(--code-text-color)}.article-content pre{background:#2a2722;border-color:#3b352d}a{color:var(--anthropic-accent-dark)}a:hover{color:var(--anthropic-accent)}.blog-index__hero,.blog-index__featured,.blog-index__topics,.blog-index__latest,.knowledge-graph,.knowledge-graph--secondary .knowledge-graph__header,.knowledge-graph--secondary .knowledge-graph__panel,.article-list article,.search-form.widget{background:var(--anthropic-paper);border-color:var(--anthropic-line);box-shadow:var(--shadow-l1)}.blog-index__hero,.blog-index__featured,.blog-index__topics,.blog-index__latest{border-radius:6px}.blog-index__hero h2{font-size:3.2rem;line-height:1.08}.blog-index__featured h3{font-size:2.42rem;line-height:1.12}.blog-index__post h4{font-size:1.78rem;line-height:1.22}.blog-index__eyebrow,.blog-index__section-label,.knowledge-graph__eyebrow,.knowledge-graph--secondary .knowledge-graph__eyebrow{color:var(--anthropic-accent-dark);font-family:var(--code-font-family);font-size:1.02rem;font-weight:700;letter-spacing:.12em}.blog-index__search input,.knowledge-graph__search input,.search-form input{background:#fffbf5;border-color:var(--anthropic-line);color:var(--anthropic-ink)}.blog-index__search button,.knowledge-graph__search button,.knowledge-graph__panel-actions a{background:var(--anthropic-charcoal);border-color:var(--anthropic-charcoal);color:#fffaf2}.blog-index__search button:hover,.knowledge-graph__search button:hover,.knowledge-graph__panel-actions a:hover{background:var(--anthropic-accent-dark);border-color:var(--anthropic-accent-dark);color:#fffaf2}.blog-index__chips a,.blog-index__topics a,.article-category a,.knowledge-graph__category-list span,.knowledge-graph__tag-list span,.knowledge-graph__filters button,.knowledge-graph__panel-actions button{background:#fff8ee !important;border:1px solid var(--anthropic-line);color:var(--anthropic-accent-dark) !important}.blog-index__chips a:hover,.blog-index__topics a:hover,.knowledge-graph__filters button:hover,.knowledge-graph__panel-actions button:hover{border-color:var(--anthropic-accent);color:var(--anthropic-accent) !important}.knowledge-graph__filters button.is-active{background:var(--anthropic-charcoal) !important;border-color:var(--anthropic-charcoal);color:#fffaf2 !important}.blog-index__latest-heading,.blog-index__post,.knowledge-graph__neighbors,.article-time{border-color:var(--anthropic-line)}.knowledge-graph--secondary .knowledge-graph__header{background:var(--anthropic-paper)}.knowledge-graph__stage{background:linear-gradient(180deg,rgba(255,250,242,.98),rgba(248,242,232,.98)),linear-gradient(rgba(127,63,31,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(127,63,31,.045) 1px,transparent 1px);background-size:auto,34px 34px,34px 34px}.graph-edge{stroke:#9a9185}.graph-edge.is-selected{stroke:var(--anthropic-accent)}.graph-node circle{filter:drop-shadow(0 12px 20px rgba(50,43,32,.18))}.graph-label{fill:var(--anthropic-ink);stroke:rgba(255,250,242,.96)}:root[data-scheme=dark]{--anthropic-bg:#171511;--anthropic-paper:#211f1a;--anthropic-paper-soft:#29261f;--anthropic-ink:#f4efe6;--anthropic-muted:#c1b8aa;--anthropic-faint:#958b7d;--anthropic-line:rgba(244, 239, 230, 0.14);--anthropic-accent:#d18a5f;--anthropic-accent-dark:#f0aa7b;--anthropic-olive:#bcc58d;--anthropic-charcoal:#f4efe6;--body-background:var(--anthropic-bg);--card-background:var(--anthropic-paper);--card-background-selected:#2b2822;--card-text-color-main:var(--anthropic-ink);--card-text-color-secondary:var(--anthropic-muted);--card-text-color-tertiary:var(--anthropic-faint);--card-separator-color:var(--anthropic-line);--accent-color:var(--anthropic-accent-dark);--accent-color-darker:#ffd1ad;--code-background-color:rgba(244, 239, 230, 0.09);--code-text-color:#f3d9c4}:root[data-scheme=dark] body{background:linear-gradient(180deg,#171511 0%,#1d1a15 100%)}:root[data-scheme=dark] .article-content,:root[data-scheme=dark] .article-content p,:root[data-scheme=dark] .article-content li{color:#e7dfd2}:root[data-scheme=dark] .blog-index__hero,:root[data-scheme=dark] .blog-index__featured,:root[data-scheme=dark] .blog-index__topics,:root[data-scheme=dark] .blog-index__latest,:root[data-scheme=dark] .knowledge-graph,:root[data-scheme=dark] .knowledge-graph--secondary .knowledge-graph__header,:root[data-scheme=dark] .knowledge-graph--secondary .knowledge-graph__panel,:root[data-scheme=dark] .article-list article,:root[data-scheme=dark] .search-form.widget{background:var(--anthropic-paper);border-color:var(--anthropic-line)}:root[data-scheme=dark] .blog-index__search input,:root[data-scheme=dark] .knowledge-graph__search input,:root[data-scheme=dark] .search-form input{background:#29261f;border-color:var(--anthropic-line);color:var(--anthropic-ink)}:root[data-scheme=dark] .blog-index__search button,:root[data-scheme=dark] .knowledge-graph__search button,:root[data-scheme=dark] .knowledge-graph__panel-actions a,:root[data-scheme=dark] .knowledge-graph__filters button.is-active{background:#f4efe6 !important;border-color:#f4efe6;color:#211f1a !important}:root[data-scheme=dark] .blog-index__chips a,:root[data-scheme=dark] .blog-index__topics a,:root[data-scheme=dark] .article-category a,:root[data-scheme=dark] .knowledge-graph__category-list span,:root[data-scheme=dark] .knowledge-graph__tag-list span,:root[data-scheme=dark] .knowledge-graph__filters button,:root[data-scheme=dark] .knowledge-graph__panel-actions button{background:#29261f !important;border-color:var(--anthropic-line);color:#f0aa7b !important}:root[data-scheme=dark] .knowledge-graph__stage{background:linear-gradient(180deg,rgba(33,31,26,.98),rgba(26,24,20,.98)),linear-gradient(rgba(240,170,123,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(240,170,123,.055) 1px,transparent 1px);background-size:auto,34px 34px,34px 34px}:root[data-scheme=dark] .graph-label{fill:var(--anthropic-ink);stroke:rgba(23,21,17,.96)}@media(max-width:767px){.blog-index__hero h2{font-size:2.45rem}.blog-index__featured h3{font-size:2.08rem}}.blog-toc{--toc-ink:var(--card-text-color-main);--toc-muted:var(--card-text-color-secondary);--toc-line:var(--card-separator-color);--toc-soft:rgba(23, 50, 77, 0.04);--toc-accent:var(--accent-color);background:var(--card-background);border:1px solid var(--toc-line);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);color:var(--toc-ink);display:grid;gap:22px;padding:26px}.blog-toc__header{align-items:end;display:grid;gap:18px;grid-template-columns:minmax(0,1fr)minmax(280px,420px)}.blog-toc__eyebrow{color:var(--toc-accent);font-size:1.25rem;font-weight:800;letter-spacing:.08em;margin:0 0 8px;text-transform:uppercase}.blog-toc h2{color:var(--toc-ink);font-size:2.8rem;line-height:1.15;margin:0}.blog-toc__search{display:grid;gap:8px}.blog-toc__search label{color:var(--toc-muted);font-size:1.25rem;font-weight:800}.blog-toc__search div{display:flex;gap:8px}.blog-toc__search input,.blog-toc__search button{border-radius:6px;font-weight:700}.blog-toc__search input{background:var(--toc-soft);border:1px solid var(--toc-line);color:var(--toc-ink);flex:1;min-width:0;padding:11px 12px}.blog-toc__search button{background:var(--toc-ink);border:1px solid var(--toc-ink);color:var(--body-background);cursor:pointer;padding:0 14px}.blog-toc__tree{border-top:1px solid var(--toc-line);display:grid;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,liberation mono,monospace;gap:6px;padding-top:16px}.blog-toc__folder{border-radius:6px}.blog-toc__folder summary{align-items:center;color:var(--toc-ink);cursor:pointer;display:flex;gap:8px;list-style:none;min-height:34px;padding:5px 8px}.blog-toc__folder summary::-webkit-details-marker{display:none}.blog-toc__folder summary:hover,.blog-toc__folder[open] summary{background:var(--toc-soft)}.blog-toc__folder-marker{border-bottom:2px solid var(--toc-accent);border-right:2px solid var(--toc-accent);display:inline-block;height:8px;margin-left:2px;transition:transform .16s ease;transform:rotate(-45deg);width:8px}.blog-toc__folder[open] .blog-toc__folder-marker{transform:rotate(45deg)}.blog-toc__folder-icon{border:1.8px solid var(--toc-accent);border-radius:3px;display:inline-block;flex:none;height:15px;position:relative;width:20px}.blog-toc__folder-icon::before{background:var(--card-background);border:1.8px solid var(--toc-accent);border-bottom:0;border-radius:3px 3px 0 0;content:"";height:6px;left:2px;position:absolute;top:-6px;width:9px}.blog-toc__folder-name{flex:1;font-size:1.42rem;font-weight:800;min-width:0;overflow-wrap:anywhere}.blog-toc__folder-count{color:var(--toc-muted);font-size:1.18rem}.blog-toc__folder ol{display:grid;gap:5px;list-style:none;margin:2px 0 12px;padding:0 0 0 22px}.blog-toc__folder li{align-items:baseline;color:var(--toc-muted);display:flex;flex-wrap:wrap;font-size:1.32rem;gap:8px;line-height:1.45;min-width:0}.blog-toc__branch{align-self:stretch;border-bottom:1.5px solid var(--toc-line);border-left:1.5px solid var(--toc-line);flex:none;margin-left:10px;min-height:17px;width:24px}.blog-toc__post-icon{border:1.6px solid var(--toc-muted);border-radius:3px;display:inline-block;flex:none;height:16px;position:relative;top:3px;width:13px}.blog-toc__post-icon::before{border-left:5px solid transparent;border-top:5px solid var(--toc-muted);content:"";position:absolute;right:-1.5px;top:-1.5px}.blog-toc__folder li a{color:var(--toc-ink);font-family:var(--base-font-family);font-weight:700;overflow-wrap:anywhere}.blog-toc__folder li a:hover{color:var(--toc-accent)}.blog-toc__folder time,.blog-toc__empty{color:var(--toc-muted)}.blog-toc__empty{font-size:1.35rem;margin:4px 8px}:root[data-scheme=dark] .blog-toc{--toc-soft:rgba(255, 255, 255, 0.05)}@media(max-width:767px){.blog-toc{padding:20px}.blog-toc__header{grid-template-columns:1fr}.blog-toc h2{font-size:2.25rem}.blog-toc__search div{display:grid}.blog-toc__search button{min-height:42px}.blog-toc__folder ol{padding-left:10px}}