@charset "UTF-8";/*!* 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;--chip-background:color-mix(in srgb, var(--accent-color) 18%, transparent);--chip-background-hover:color-mix(in srgb, var(--accent-color) 28%, transparent);--chip-border-color:color-mix(in srgb, var(--accent-color) 12%, transparent);--chip-border-color-hover:color-mix(in srgb, var(--accent-color) 30%, transparent);--glass-border-color:rgba(255, 255, 255, 0.50);--glass-fill:transparent;--glass-border-color-hover:color-mix(in srgb, var(--accent-color) 38%, transparent);--glass-fill-hover:color-mix(in srgb, var(--accent-color) 7%, transparent);--glass-chip-fill-hover:color-mix(in srgb, var(--accent-color) 9%, rgba(255, 255, 255, 0.55));--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:#1a1a22;--accent-color:#ecf0f1;--accent-color-darker:#bdc3c7;--accent-color-text:#000;--body-text-color:rgba(255, 255, 255, 0.7);--chip-background:rgba(160, 185, 230, 0.18);--chip-background-hover:rgba(160, 185, 230, 0.30);--chip-border-color:rgba(160, 185, 230, 0.12);--chip-border-color-hover:rgba(160, 185, 230, 0.35);--glass-border-color:rgba(255, 255, 255, 0.12);--glass-border-color-hover:rgba(255, 255, 255, 0.28);--glass-fill-hover:rgba(255, 255, 255, 0.06);--glass-chip-fill-hover:rgba(255, 255, 255, 0.14);--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:#2a2a32;--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-border-color:color-mix(in srgb, var(--accent-color) 40%, transparent);--blockquote-bg-1:color-mix(in srgb, var(--accent-color) 6%, var(--card-background));--blockquote-bg-2:color-mix(in srgb, var(--accent-color) 10%, var(--card-background));--blockquote-bg-3:color-mix(in srgb, var(--accent-color) 14%, var(--card-background));--heading-border-size:4px;--link-color:#1b6dd1;--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:color-mix(in srgb, var(--accent-color) 10%, transparent);--code-text-color:var(--accent-color);--code-border-color:color-mix(in srgb, var(--accent-color) 20%, transparent);--table-border-color:color-mix(in srgb, var(--card-text-color-main) 14%, transparent);--tr-even-background-color:transparent;--table-head-background-color:rgba(0, 0, 0, 0.04);--kbd-border-color:#dadada;--code-block-border-color:color-mix(in srgb, var(--accent-color) 18%, transparent)}:root[data-scheme=dark]{--code-background-color:rgba(255, 255, 255, 0.10);--code-text-color:var(--card-text-color-main);--code-border-color:rgba(255, 255, 255, 0.16);--link-color:#8ab4f8;--table-border-color:color-mix(in srgb, var(--card-text-color-main) 22%, transparent);--tr-even-background-color:transparent;--table-head-background-color:rgba(255, 255, 255, 0.06);--blockquote-border-color:color-mix(in srgb, var(--accent-color) 45%, transparent);--blockquote-bg-1:color-mix(in srgb, var(--accent-color) 12%, var(--card-background));--blockquote-bg-2:color-mix(in srgb, var(--accent-color) 16%, var(--card-background));--blockquote-bg-3:color-mix(in srgb, var(--accent-color) 20%, var(--card-background));--code-block-border-color:color-mix(in srgb, var(--accent-color) 24%, transparent)}: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:#1e1e27}[data-scheme=dark] .chroma{color:#f8f8f2;background-color:#1e1e27}[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}}body.article-page:not(.toc-locked).toc-hidden .right-sidebar{max-width:0!important;padding:0!important;margin:0!important;overflow:hidden!important}/*!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;transition:stroke-width .2s ease}#main-menu li a{height:100%;display:inline-flex;align-items:center;color:var(--body-text-color);gap:var(--menu-icon-separation);transition:color .2s ease}#main-menu li span{flex:1}#main-menu li.current a,#main-menu li a:hover{color:var(--accent-color)}#main-menu li.current a span,#main-menu li a:hover span{paint-order:stroke fill}#main-menu li.current a span{-webkit-text-stroke:.5px var(--accent-color)}#main-menu li.current a svg{stroke-width:2}#main-menu li a:hover span{-webkit-text-stroke:.7px var(--accent-color)}#main-menu li a:hover svg{stroke-width:2.4}#main-menu li.menu-bottom-section{margin-top:auto}#main-menu li.menu-bottom-section ol{display:flex;padding-left:0}@media(max-width:767.98px){#main-menu{-webkit-backdrop-filter:saturate(180%)blur(20px);backdrop-filter:saturate(180%)blur(20px);border-radius:16px;background-clip:padding-box;margin:0}html[data-scheme=light] #main-menu{background-color:var(--glass-fill);background-image:linear-gradient(160deg,rgba(255,255,255,.55) 0%,rgba(255,255,255,.35) 100%);border:1px solid var(--glass-border-color);box-shadow:0 8px 32px rgba(0,0,0,6%),inset 0 1px rgba(255,255,255,.7),inset 1px 0 rgba(255,255,255,.4),inset 0 -1px rgba(0,0,0,4%)}html[data-scheme=dark] #main-menu{background-color:var(--glass-fill);background-image:linear-gradient(160deg,rgba(50,50,55,.55) 0%,rgba(30,30,35,.4) 100%);border:1px solid var(--glass-border-color);box-shadow:0 8px 32px rgba(0,0,0,.25),inset 0 1px rgba(255,255,255,.18),inset 1px 0 rgba(255,255,255,8%),inset 0 -1px rgba(0,0,0,.15)}}.menu-social{list-style:none;padding:0;margin:0 auto;display:flex;flex-direction:row;gap:10px}.menu-social a{color:var(--body-text-color);transition:color .2s ease}.menu-social a:hover{color:var(--accent-color)}.menu-social a:hover svg{stroke-width:2}.menu-social svg{width:24px;height:24px;stroke:currentColor;stroke-width:1.33;transition:stroke-width .2s ease}.article-list{display:flex;flex-direction:column;gap:var(--section-separation)}.article-list article{display:flex;flex-direction:column;border-radius:16px;overflow:hidden;transition:border-color .2s ease,background-color .2s ease}.article-list article:has(.article-image a:hover,.article-title a:hover,.article-image a:focus-visible,.article-title a:focus-visible){--glass-border-color:var(--glass-border-color-hover);--glass-fill:var(--glass-fill-hover)}.article-list article .article-image{overflow:hidden}.article-list article .article-image img{width:100%;height:150px;object-fit:cover;transition:transform .45s cubic-bezier(.2,.7,.2,1),filter .45s ease}@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 .article-image a:hover img,.article-list article .article-image a:focus-visible img{transform:scale(1.025);filter:brightness(1.06)saturate(1.04)}.article-list article .article-title a{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.22em;text-decoration-color:transparent;transition:text-decoration-color .2s ease}.article-list article .article-title a:hover,.article-list article .article-title a:focus-visible{text-decoration-color:color-mix(in srgb,currentColor 45%,transparent)}.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:16px}.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:4px}.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);background-color:var(--chip-background);border:1px solid var(--chip-border-color);padding:6px 14px;border-radius:8px;display:inline-block;font-size:1.4rem;font-weight:500;transition:background-color .2s ease,border-color .2s ease}.article-category a:hover,.article-tags a:hover{color:var(--accent-color);background-color:var(--chip-background-hover);border-color:var(--chip-border-color-hover)}.article-list--compact{background:0 0!important;border:none!important;box-shadow:none!important;--image-size:50px}@media(min-width:768px){.article-list--compact{--image-size:60px}}.article-list--compact article>a{display:flex;align-items:center;padding:12px;gap:15px;transition:border-color .2s ease,background-color .2s ease}.article-list--compact article:not(:last-of-type){border-bottom:none;margin-bottom:10px}.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;object-position:center;border-radius:8px}.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--compact article>a:hover{--glass-border-color:var(--glass-border-color-hover);--glass-fill:var(--glass-fill-hover)}.article-list--tile article{border-radius:var(--card-border-radius);overflow:hidden;position:relative;height:350px;width:250px;box-shadow:var(--shadow-l1);border:1px solid transparent;background-color:var(--card-background);transition:border-color .2s ease,background-color .2s ease}.article-list--tile article:hover{border-color:var(--glass-border-color-hover)}.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;object-position:center}.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}}.article-list--tile article.no-image{height:auto;min-height:110px}.article-list--tile article.no-image .article-details{justify-content:center}.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:8px}.tagCloud .tagCloud-tags a{border-radius:8px;padding:8px 14px;color:var(--card-text-color-main);font-size:1.4rem;background:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.4);box-shadow:var(--shadow-l1);transition:border-color .2s ease,background-color .2s ease}.tagCloud .tagCloud-tags a:hover{background:var(--glass-chip-fill-hover);border-color:var(--glass-border-color-hover)}[data-scheme=dark] .tagCloud .tagCloud-tags a{background:rgba(255,255,255,8%);border-color:rgba(255,255,255,.1)}[data-scheme=dark] .tagCloud .tagCloud-tags a:hover{background:var(--glass-chip-fill-hover);border-color:var(--glass-border-color-hover)}.widget.archives .widget-archive--list{background:0 0;box-shadow:none;border-radius:0}.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:12px 16px;display:flex;border-radius:8px;background:rgba(255,255,255,.55);border:1px solid rgba(255,255,255,.4);box-shadow:var(--shadow-l1);transition:border-color .2s ease,background-color .2s ease}.widget.archives .archives-year a:hover{background:var(--glass-chip-fill-hover);border-color:var(--glass-border-color-hover)}[data-scheme=dark] .widget.archives .archives-year a{background:rgba(255,255,255,8%);border-color:rgba(255,255,255,.1)}[data-scheme=dark] .widget.archives .archives-year a:hover{background:var(--glass-chip-fill-hover);border-color:var(--glass-border-color-hover)}.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)}.widget.archives .archives-year:not(:last-of-type){margin-bottom:8px;border-bottom:none}.right-sidebar .widget{border-radius:16px;padding:16px;overflow:visible;display:grid;grid-template-columns:28px 1fr;grid-auto-rows:min-content;--widget-header-gap:0px;column-gap:var(--widget-header-gap);row-gap:12px;align-items:center;border:none}.right-sidebar .widget>.widget-icon{grid-column:1;grid-row:1;display:inline-flex;align-items:center;margin-right:8px}.right-sidebar .widget>.widget-title,.right-sidebar .widget>.section-title{grid-column:2;grid-row:1;margin:0;display:inline-flex;align-items:center}.right-sidebar .widget>:not(.widget-icon):not(.widget-title):not(.section-title){grid-column:1/-1}.right-sidebar{position:relative}.right-sidebar .widget.toc-widget{position:relative;transition:transform .12s ease}.right-sidebar .widget.toc-widget.toc-clicked{transform:translateY(1px)}.right-sidebar .widget.toc-widget.anim-in{animation:toc-slide-in .45s ease both}.right-sidebar .widget.toc-widget.anim-out{animation:toc-slide-out .45s ease both}body.article-page .right-sidebar{transition:transform .4s ease,opacity .35s ease,max-width .4s ease,padding .4s ease}body.article-page.toc-auto .right-sidebar{will-change:transform,opacity}body.article-page.toc-auto:not(.toc-locked) .right-sidebar{transform:translateX(20px);opacity:.01;pointer-events:none}body.article-page.toc-auto:not(.toc-locked) .right-sidebar.reveal{transform:translateX(0);opacity:1;pointer-events:auto}.right-sidebar .widget.toc-widget{cursor:pointer;user-select:none}.right-sidebar .widget.toc-widget .widget-title{width:100%;display:flex;justify-content:space-between}.right-sidebar .widget.toc-widget .widget-title .toc-toggle-hint{display:inline-flex;align-items:center;color:var(--card-text-color-tertiary);transition:color .2s ease}.right-sidebar .widget.toc-widget .widget-title .toc-toggle-hint svg{width:18px;height:18px}.right-sidebar .widget.toc-widget:hover .toc-toggle-hint{color:var(--accent-color)}.widget.toc-widget .toc-toggle-hint .icon-unpin{display:none}body.article-page.toc-auto:not(.toc-locked) .widget.toc-widget .toc-toggle-hint .icon-pin{display:none}body.article-page.toc-auto:not(.toc-locked) .widget.toc-widget .toc-toggle-hint .icon-unpin{display:inline}@keyframes toc-slide-in{from{opacity:0;transform:translateX(8px)}to{opacity:1;transform:translateX(0)}}@keyframes toc-slide-out{from{opacity:1;transform:translateX(0)}to{opacity:0;transform:translateX(8px)}}body.article-page.toc-locked .right-sidebar{transform:none;opacity:1;pointer-events:auto}.right-sidebar .search-form p{display:flex;align-items:center;gap:8px;margin:0}.right-sidebar .search-form input{flex:auto;min-height:44px;border-radius:12px}.right-sidebar .search-form button{height:44px;width:44px;display:inline-flex;align-items:center;justify-content:center}.right-sidebar .tagCloud .tagCloud-tags{display:flex;flex-wrap:wrap;gap:8px}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;border-radius:16px;overflow:hidden;flex-wrap:wrap}.pagination .page-link{padding:16px 32px;display:inline-flex;color:var(--card-text-color-secondary);transition:background-color .2s ease,color .2s ease}.pagination .page-link:hover{background-color:var(--chip-background-hover);color:var(--accent-color)}.pagination .page-link.current{font-weight:700;background-color:var(--chip-background);color:var(--accent-color)}.back-to-top{position:fixed;right:24px;bottom:24px;z-index:20;width:48px;height:48px;padding:0;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--card-text-color-main);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s ease,transform .25s ease,visibility .25s,border-color .2s ease,background-color .2s ease,color .2s ease}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top.visible:hover{--glass-border-color:var(--glass-border-color-hover);--glass-fill:var(--glass-fill-hover);color:var(--accent-color)}.back-to-top svg{width:24px;height:24px}@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 auto;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 auto;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 auto;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-sun-high{display:none}[data-scheme=dark] #dark-mode-toggle .icon-tabler-moon-stars{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-moon-stars{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{border-radius:16px;overflow:hidden;background:rgba(255,255,255,.93);border:1px solid rgba(255,255,255,.55);box-shadow:0 8px 32px rgba(0,0,0,6%)}[data-scheme=dark] .article-page .main-article{background:rgba(38,38,46,.94);border-color:rgba(255,255,255,.1);box-shadow:0 8px 32px rgba(0,0,0,.25)}.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-header .article-title{font-size:2.8rem;font-weight:700;line-height:1.25}@media(min-width:768px){.article-page .main-article .article-header .article-title{font-size:3.2rem}}@media(min-width:1280px){.article-page .main-article .article-header .article-title{font-size:3.6rem}}.article-page .main-article .article-header .article-title-wrapper{gap:10px}.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;border-radius:12px;border:1px solid var(--card-separator-color);box-sizing:border-box}.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-copyright .article-content figure figcaption a,.article-content figure figcaption .article-page .main-article .article-footer .article-copyright a,.article-page .main-article .article-footer .article-lastmod a.link,.article-page .main-article .article-footer .article-lastmod .article-content figure figcaption a,.article-content figure figcaption .article-page .main-article .article-footer .article-lastmod a{box-shadow:unset}.widget--toc{border-radius:16px;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,.widget--toc #TableOfContents-mobile{overflow-x:auto;max-height:75vh}.widget--toc #TableOfContents ol,.widget--toc #TableOfContents ul,.widget--toc #TableOfContents-mobile ol,.widget--toc #TableOfContents-mobile ul{margin:0;padding:0}.widget--toc #TableOfContents ol,.widget--toc #TableOfContents-mobile ol{list-style-type:none;counter-reset:item}.widget--toc #TableOfContents ol li a:first-of-type::before,.widget--toc #TableOfContents-mobile ol li a:first-of-type::before{counter-increment:item;content:counters(item,".")". ";font-weight:700;margin-right:5px;flex-shrink:0}.widget--toc #TableOfContents>ul,.widget--toc #TableOfContents-mobile>ul{padding:0 1em}.widget--toc #TableOfContents li,.widget--toc #TableOfContents-mobile li{margin:6px 0 6px 12px;padding:2px 4px}.widget--toc #TableOfContents li>ol,.widget--toc #TableOfContents li>ul,.widget--toc #TableOfContents-mobile li>ol,.widget--toc #TableOfContents-mobile li>ul{margin-top:8px;padding-left:10px;margin-bottom:-4px}.widget--toc #TableOfContents li>ol>li:last-child,.widget--toc #TableOfContents li>ul>li:last-child,.widget--toc #TableOfContents-mobile li>ol>li:last-child,.widget--toc #TableOfContents-mobile li>ul>li:last-child{margin-bottom:0}.widget--toc #TableOfContents li>a,.widget--toc #TableOfContents-mobile li>a{display:flex;align-items:baseline;line-height:1.55;overflow-wrap:anywhere}.widget--toc #TableOfContents li.active-class>a,.widget--toc #TableOfContents-mobile 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,.widget--toc #TableOfContents-mobile ul li.active-class>a{display:flex}.widget--toc #TableOfContents>ul>li.active-class>a,.widget--toc #TableOfContents-mobile>ul>li.active-class>a{margin-left:-32px;padding-left:calc(32px - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li.active-class>a,.widget--toc #TableOfContents-mobile>ol>li.active-class>a{margin-left:-16px;padding-left:calc(16px - var(--heading-border-size));display:flex}.widget--toc #TableOfContents>ul>li>ul>li.active-class>a,.widget--toc #TableOfContents-mobile>ul>li>ul>li.active-class>a{margin-left:-58px;padding-left:calc(58px - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li.active-class>a,.widget--toc #TableOfContents-mobile>ol>li>ol>li.active-class>a{margin-left:-42px;padding-left:calc(42px - var(--heading-border-size));display:flex}.widget--toc #TableOfContents>ul>li>ul>li>ul>li.active-class>a,.widget--toc #TableOfContents-mobile>ul>li>ul>li>ul>li.active-class>a{margin-left:-84px;padding-left:calc(84px - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li.active-class>a,.widget--toc #TableOfContents-mobile>ol>li>ol>li>ol>li.active-class>a{margin-left:-68px;padding-left:calc(68px - var(--heading-border-size));display:flex}.widget--toc #TableOfContents>ul>li>ul>li>ul>li>ul>li.active-class>a,.widget--toc #TableOfContents-mobile>ul>li>ul>li>ul>li>ul>li.active-class>a{margin-left:-110px;padding-left:calc(110px - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li>ol>li.active-class>a,.widget--toc #TableOfContents-mobile>ol>li>ol>li>ol>li>ol>li.active-class>a{margin-left:-94px;padding-left:calc(94px - var(--heading-border-size));display:flex}.widget--toc #TableOfContents>ul>li>ul>li>ul>li>ul>li>ul>li.active-class>a,.widget--toc #TableOfContents-mobile>ul>li>ul>li>ul>li>ul>li>ul>li.active-class>a{margin-left:-136px;padding-left:calc(136px - var(--heading-border-size))}.widget--toc #TableOfContents>ol>li>ol>li>ol>li>ol>li>ol>li.active-class>a,.widget--toc #TableOfContents-mobile>ol>li>ol>li>ol>li>ol>li>ol>li.active-class>a{margin-left:-120px;padding-left:calc(120px - var(--heading-border-size));display:flex}.widget--toc.toc-mobile-card{display:none}@media(max-width:767.98px){.widget--toc.toc-mobile-card{display:flex;margin:var(--card-padding)var(--card-padding)0}.toc-mobile-card--summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:15px var(--card-padding);cursor:pointer;list-style:none;font-size:1.6rem;font-weight:600;color:var(--card-text-color-main)}.toc-mobile-card--summary::-webkit-details-marker{display:none}.toc-mobile-card--summary .toc-mobile-card--title{display:flex;align-items:center;gap:8px}.toc-mobile-card--summary svg{width:20px;height:20px;flex-shrink:0}.toc-mobile-card--summary .toc-mobile-card--chevron{transition:transform .2s ease}.toc-mobile-card[open]:not(.is-closing) .toc-mobile-card--chevron{transform:rotate(180deg)}.toc-mobile-card #TableOfContents-mobile{max-height:50vh;padding-bottom:10px}.toc-mobile-card.is-opening #TableOfContents-mobile{animation:toc-mobile-reveal .26s ease both}@keyframes toc-mobile-reveal{from{opacity:0}to{opacity:1}}}.related-content{overflow-x:auto;padding:12px;margin:-12px;padding-bottom:20px}.related-content>.flex{float:left}.related-content article{margin-right:15px;flex-shrink:0;overflow:hidden;width:250px;height:150px;border-radius:12px!important;border:1px solid rgba(0,0,0,8%)!important;transition:border-color .2s ease,background-color .2s ease}[data-scheme=dark] .related-content article{border-color:rgba(255,255,255,.12)!important;box-shadow:0 0 0 1px rgba(255,255,255,.1),0 0 20px rgba(120,140,200,.12)!important}.related-content article:hover{border-color:var(--glass-border-color-hover)!important}.related-content article .article-image img{object-position:center}.related-content article .article-title{font-size:1.8rem;margin:0}.related-content article.has-image .article-details{padding:20px;background:0 0!important}.related-content article.has-image .article-details::before{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(0deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,.75) 100%);transition:opacity .25s ease}.related-content article.has-image .article-details>*{position:relative;z-index:1}.related-content article.has-image:hover .article-details::before{opacity:.15}.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>:not(h1,h2,h3,h4,h5,h6,figure){contain-intrinsic-size:auto 60px}.article-content.cv-ready>:not(h1,h2,h3,h4,h5,h6,figure){content-visibility:auto}.article-content>p{margin:.25em 0}.article-content h1,.article-content h2,.article-content h3,.article-content h4,.article-content h5,.article-content h6{margin-top:.5em;margin-bottom:.5em;margin-inline-start:0;padding-inline-start:0;border-inline-start:none;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{display:none}.article-content ol,.article-content ul{margin-top:.3em;margin-bottom:.3em}.article-content li{margin-top:0}.article-content li>ol,.article-content li>ul{margin-left:0;padding-inline-start:1.1em}.article-content li>p{margin-top:.25em;margin-bottom:.25em}.article-content figure{margin:1.5em 0;text-align:center}.article-content figure figcaption{font-size:1.4rem;color:var(--card-text-color-secondary)}.article-content blockquote{position:relative;margin:1em 0;padding:6px 18px;border-inline-start:var(--blockquote-border-size)solid var(--blockquote-border-color);border-radius:6px;background:var(--blockquote-bg-1);color:var(--card-text-color-main)}.article-content blockquote .cite{display:block;text-align:right;font-size:.75em;font-family:var(--zh-font-family),var(--base-font-family)}.article-content blockquote .cite a{text-decoration:underline}.article-content blockquote>blockquote{background:var(--blockquote-bg-2)}.article-content blockquote>blockquote>blockquote{background:var(--blockquote-bg-3)}.article-content blockquote.alert,.article-content details.alert{margin:1em 0;border-inline-start:var(--blockquote-border-size)solid var(--alert-color,var(--accent-color));border-radius:6px;background:color-mix(in srgb,var(--alert-color,var(--accent-color)) 8%,transparent);padding:10px 18px}.article-content blockquote.alert .alert-title,.article-content details.alert .alert-title{display:flex;align-items:center;gap:8px;margin:.25em 0;font-weight:600;color:var(--alert-color,var(--accent-color))}.article-content blockquote.alert .alert-title svg,.article-content details.alert .alert-title svg{width:1.1em;height:1.1em;flex-shrink:0}.article-content blockquote.alert>p:last-child,.article-content details.alert>p:last-child{margin-bottom:.25em}.article-content blockquote.alert.alert-note,.article-content details.alert.alert-note{--alert-color:#1b6dd1}.article-content blockquote.alert.alert-tip,.article-content details.alert.alert-tip{--alert-color:#1a7f37}.article-content blockquote.alert.alert-important,.article-content details.alert.alert-important{--alert-color:#8250df}.article-content blockquote.alert.alert-warning,.article-content details.alert.alert-warning{--alert-color:#9a6700}.article-content blockquote.alert.alert-caution,.article-content details.alert.alert-caution{--alert-color:#d1242f}[data-scheme=dark] .article-content blockquote.alert,[data-scheme=dark] .article-content details.alert{background:color-mix(in srgb,var(--alert-color,var(--accent-color)) 14%,transparent)}[data-scheme=dark] .article-content blockquote.alert.alert-note,[data-scheme=dark] .article-content details.alert.alert-note{--alert-color:#4493f8}[data-scheme=dark] .article-content blockquote.alert.alert-tip,[data-scheme=dark] .article-content details.alert.alert-tip{--alert-color:#3fb950}[data-scheme=dark] .article-content blockquote.alert.alert-important,[data-scheme=dark] .article-content details.alert.alert-important{--alert-color:#ab7df8}[data-scheme=dark] .article-content blockquote.alert.alert-warning,[data-scheme=dark] .article-content details.alert.alert-warning{--alert-color:#d29922}[data-scheme=dark] .article-content blockquote.alert.alert-caution,[data-scheme=dark] .article-content details.alert.alert-caution{--alert-color:#f85149}.article-content details.alert summary.alert-title{cursor:pointer;user-select:none;list-style:none}.article-content details.alert summary.alert-title::-webkit-details-marker{display:none}.article-content details.alert summary.alert-title::marker{content:""}.article-content details.alert summary.alert-title .alert-fold-icon{margin-left:auto;transition:transform .25s ease}.article-content details.alert[open] .alert-fold-icon{transform:rotate(180deg)}.article-content details.alert[open] .alert-body{animation:alert-reveal .25s ease}@keyframes alert-reveal{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.article-content blockquote.alert.alert-blue,.article-content details.alert.alert-blue{--alert-color:#1b6dd1}.article-content blockquote.alert.alert-green,.article-content details.alert.alert-green{--alert-color:#1a7f37}.article-content blockquote.alert.alert-purple,.article-content details.alert.alert-purple{--alert-color:#8250df}.article-content blockquote.alert.alert-orange,.article-content details.alert.alert-orange{--alert-color:#9a6700}.article-content blockquote.alert.alert-red,.article-content details.alert.alert-red{--alert-color:#d1242f}.article-content blockquote.alert.alert-gray,.article-content details.alert.alert-gray{--alert-color:#59636e}[data-scheme=dark] .article-content blockquote.alert.alert-blue,[data-scheme=dark] .article-content details.alert.alert-blue{--alert-color:#4493f8}[data-scheme=dark] .article-content blockquote.alert.alert-green,[data-scheme=dark] .article-content details.alert.alert-green{--alert-color:#3fb950}[data-scheme=dark] .article-content blockquote.alert.alert-purple,[data-scheme=dark] .article-content details.alert.alert-purple{--alert-color:#ab7df8}[data-scheme=dark] .article-content blockquote.alert.alert-orange,[data-scheme=dark] .article-content details.alert.alert-orange{--alert-color:#d29922}[data-scheme=dark] .article-content blockquote.alert.alert-red,[data-scheme=dark] .article-content details.alert.alert-red{--alert-color:#f85149}[data-scheme=dark] .article-content blockquote.alert.alert-gray,[data-scheme=dark] .article-content details.alert.alert-gray{--alert-color:#9198a1}.article-content li:has(>input[type=checkbox]:first-child){list-style:none}.article-content input[type=checkbox]{appearance:none;-webkit-appearance:none;width:1em;height:1em;margin:0 .4em 0 0;vertical-align:-.12em;border:1.5px solid var(--card-text-color-tertiary);border-radius:4px;background:0 0}.article-content input[type=checkbox]:checked{background:var(--link-color);border-color:var(--link-color);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:50%;background-size:.8em}.article-content dl{margin:.75em 0}.article-content dt{font-weight:600;color:var(--card-text-color-main);margin-top:.6em}.article-content dd{margin-inline-start:.6em;padding-inline-start:.8em;border-inline-start:2px solid var(--card-separator-color);color:var(--card-text-color-secondary)}.article-content mark{background:color-mix(in srgb,var(--accent-color) 22%,transparent);color:inherit;padding:.1em .25em;border-radius:4px}.article-content del{color:var(--card-text-color-tertiary)}.article-content hr{width:100px;margin:24px 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);border:1px solid var(--code-border-color);padding:2px 4px;border-radius:var(--tag-border-radius);font-family:var(--code-font-family)}.article-content a.link:hover,.article-content figure figcaption a:hover{color:var(--link-color)}.article-content a,.article-content code{overflow-wrap: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;border:none;border-radius:10px}[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:calc(var(--card-padding) - 8px);position:relative;margin-left:0;margin-right:0;border:1px solid var(--code-block-border-color);border-radius:10px;box-shadow:none}.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;box-shadow:none}.article-content .highlight .chroma{border:none;background-color:transparent;box-shadow:none}.article-content .highlight .chroma .table{box-shadow:none}.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{margin:.75em auto;padding:0;display:block;width:fit-content;min-width:50%;max-width:100%;overflow-x:auto;background:0 0;border:1px solid var(--table-border-color);border-radius:12px}.article-content table{width:100%;border-collapse:collapse;margin:0;font-size:.96em}.article-content thead th{background:var(--table-head-background-color);color:var(--card-text-color-main)}.article-content th,.article-content td{text-align:center;padding:10px 14px;border:none;border-bottom:1px solid var(--table-border-color);border-right:1px solid var(--table-border-color)}.article-content th:last-child,.article-content td:last-child{border-right:none}.article-content tbody tr:last-child td{border-bottom:none}.article-content td{vertical-align:top}.article-content tr:nth-child(even){background-color:transparent}.article-content table a{color:var(--link-color);box-shadow:none;border-radius:var(--tag-border-radius);padding:1px 3px;background:rgba(var(--link-background-color),var(--link-background-opacity));transition:background .2s ease}.article-content table a:hover{background:rgba(var(--link-background-color),var(--link-background-opacity-hover));text-decoration:none}.article-content .highlight table{border:none;border-radius:0;box-shadow:none;width:auto;margin:0}.article-content .highlight thead th{background:0 0;backdrop-filter:none}.article-content .highlight th,.article-content .highlight td{border:none;padding:0;background:0 0;text-align:left}.article-content .highlight blockquote{box-shadow:inset 0 1px 2px rgba(0,0,0,6%);background:var(--blockquote-nested-background-color)}.article-content .chroma .lntable{border-spacing:0;padding:0}.article-content sup a.footnote-ref{display:inline-block;min-width:1.25em;text-align:center;border-radius:4px;box-shadow:none;background:rgba(var(--link-background-color),var(--link-background-opacity));color:var(--link-color);text-decoration:none;line-height:1;padding:0 2px;transition:background .2s ease}.article-content sup a.footnote-ref:hover{background:rgba(var(--link-background-color),var(--link-background-opacity-hover))}.article-content .footnotes{font-size:.92em;color:var(--card-text-color-secondary)}.article-content .footnotes hr{opacity:.35;width:60px}.article-content .footnotes ol{padding-left:1.2em}.article-content .footnotes .footnote-backref{margin-left:6px;text-decoration:none;color:var(--link-color);box-shadow:none;background:rgba(var(--link-background-color),var(--link-background-opacity));border-radius:3px;padding:0 4px;transition:background .2s ease}.article-content .footnotes .footnote-backref:hover{background:rgba(var(--link-background-color),var(--link-background-opacity-hover))}.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;border-radius:12px}.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:0!important;margin-right:0!important;padding:0 var(--card-padding)!important}.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:16px;padding:var(--small-card-padding);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:visible}.subsection-list .article-list--tile{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;padding-bottom:15px}.subsection-list .article-list--tile article{width:100%;margin-right:0;flex-shrink:1;box-shadow:none;transition:border-color .2s ease,background-color .2s ease}.subsection-list .article-list--tile article>a{display:block;width:100%;height:100%}.subsection-list .article-list--tile article:hover{--glass-border-color:var(--glass-border-color-hover);--glass-fill:var(--glass-fill-hover)}.subsection-list .article-list--tile article.no-image{height:auto;min-height:60px;display:flex;align-items:center}.subsection-list .article-list--tile article .article-title{margin:0;font-size:1.8rem}.subsection-list .article-list--tile article .article-details{padding:16px}.not-found-card{border-radius:16px;padding:var(--card-padding)}.search-form{position:relative;--button-size:80px}.search-form.widget{--button-size:44px}.search-form.widget label{display:none}.search-form.widget input{font-size:1.5rem;padding:12px 14px;height:44px;display:inline-flex;align-items:center}.search-form p{position:relative;margin:0;display:block}.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:12px 44px 12px 14px;border-radius:12px;background:0 0;box-shadow:none;color:var(--card-text-color-main);width:100%;border:0;appearance:none;-webkit-appearance:none;transition:border-color .25s ease,outline-color .25s ease;font-size:1.6rem;height:44px;display:inline-flex;align-items:center}.search-form input:focus{outline:2px solid color-mix(in srgb,var(--accent-color) 45%,transparent);outline-offset:2px}.search-form button{position:absolute;inset-inline-end:0;top:0;height:44px;width:44px;cursor:pointer;background-color:transparent;border:0;display:inline-flex;align-items:center;justify-content:center;padding:0}.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}.template-search section.widget.search{display:grid;grid-template-columns:28px 1fr;grid-auto-rows:min-content;align-items:center;column-gap:8px;row-gap:12px}.template-search section.widget.search>.widget-icon{grid-column:1;grid-row:1;display:inline-flex;align-items:center}.template-search section.widget.search>.widget-title,.template-search section.widget.search>.section-title{grid-column:2;grid-row:1;margin:0;display:inline-flex;align-items:center}.template-search section.widget.search>form.search-form{grid-column:1/-1}.search-result mark{background:color-mix(in srgb,var(--accent-color) 22%,transparent);color:inherit;padding:.1em .25em;border-radius:4px}html[data-scheme] .search-form input:hover{border-color:color-mix(in srgb,var(--accent-color) 45%,transparent)}a{text-decoration:none;color:var(--accent-color)}a:hover{color:var(--accent-color-darker)}a.link,.article-content figure figcaption a{color:var(--link-color);box-shadow:0 -2px color-mix(in srgb,var(--link-color) 40%,transparent)inset;transition:all .3s ease}a.link:hover,.article-content figure figcaption a:hover{box-shadow:0 calc(-1rem * var(--article-line-height))color-mix(in srgb,var(--link-color) 16%,transparent)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)}html[data-scheme=light] body{background:radial-gradient(ellipse at 10% 15%,rgba(140,120,200,.35) 0%,transparent 45%),radial-gradient(ellipse at 85% 8%,rgba(200,150,130,.28) 0%,transparent 40%),radial-gradient(ellipse at 65% 65%,rgba(100,155,200,.24) 0%,transparent 45%),radial-gradient(ellipse at 28% 82%,rgba(130,190,170,.2) 0%,transparent 40%),var(--body-background);background-attachment:fixed}html[data-scheme=dark] body{background:radial-gradient(ellipse at 10% 15%,rgba(60,50,120,.5) 0%,transparent 45%),radial-gradient(ellipse at 85% 8%,rgba(50,65,110,.4) 0%,transparent 40%),radial-gradient(ellipse at 65% 65%,rgba(35,60,105,.35) 0%,transparent 45%),radial-gradient(ellipse at 28% 82%,rgba(45,80,90,.25) 0%,transparent 40%),var(--body-background);background-attachment:fixed}.glass-effect,.giscus,.article-list article,.article-list--compact article>a,.article-list--tile article.no-image,.right-sidebar .widget,.pagination,.widget--toc,.subsection-list .article-list--tile article.no-image,.not-found-card,.search-form input{-webkit-backdrop-filter:saturate(180%)blur(20px);backdrop-filter:saturate(180%)blur(20px);border-radius:16px;background-clip:padding-box}html[data-scheme=light] .glass-effect,html[data-scheme=light] .giscus,html[data-scheme=light] .article-list article,.article-list html[data-scheme=light] article,html[data-scheme=light] .article-list--compact article>a,.article-list--compact html[data-scheme=light] article>a,html[data-scheme=light] .article-list--tile article.no-image,.article-list--tile html[data-scheme=light] article.no-image,html[data-scheme=light] .right-sidebar .widget,.right-sidebar html[data-scheme=light] .widget,html[data-scheme=light] .pagination,html[data-scheme=light] .widget--toc,html[data-scheme=light] .not-found-card,html[data-scheme=light] .search-form input,.search-form html[data-scheme=light] input{background-color:var(--glass-fill);background-image:linear-gradient(160deg,rgba(255,255,255,.55) 0%,rgba(255,255,255,.35) 100%);border:1px solid var(--glass-border-color);box-shadow:0 8px 32px rgba(0,0,0,6%),inset 0 1px rgba(255,255,255,.7),inset 1px 0 rgba(255,255,255,.4),inset 0 -1px rgba(0,0,0,4%)}html[data-scheme=dark] .glass-effect,html[data-scheme=dark] .giscus,html[data-scheme=dark] .article-list article,.article-list html[data-scheme=dark] article,html[data-scheme=dark] .article-list--compact article>a,.article-list--compact html[data-scheme=dark] article>a,html[data-scheme=dark] .article-list--tile article.no-image,.article-list--tile html[data-scheme=dark] article.no-image,html[data-scheme=dark] .right-sidebar .widget,.right-sidebar html[data-scheme=dark] .widget,html[data-scheme=dark] .pagination,html[data-scheme=dark] .widget--toc,html[data-scheme=dark] .not-found-card,html[data-scheme=dark] .search-form input,.search-form html[data-scheme=dark] input{background-color:var(--glass-fill);background-image:linear-gradient(160deg,rgba(50,50,55,.55) 0%,rgba(30,30,35,.4) 100%);border:1px solid var(--glass-border-color);box-shadow:0 8px 32px rgba(0,0,0,.25),inset 0 1px rgba(255,255,255,.18),inset 1px 0 rgba(255,255,255,8%),inset 0 -1px rgba(0,0,0,.15)}.giscus{padding:12px}@media(max-width:767.98px){.glass-effect,.article-list article,.article-list--compact article>a,.article-list--tile article.no-image,.right-sidebar .widget,.pagination,.widget--toc,.subsection-list .article-list--tile article.no-image,.not-found-card,.search-form input,.giscus{-webkit-backdrop-filter:none;backdrop-filter:none}html[data-scheme=light] .glass-effect,html[data-scheme=light] .article-list article,.article-list html[data-scheme=light] article,html[data-scheme=light] .article-list--compact article>a,.article-list--compact html[data-scheme=light] article>a,html[data-scheme=light] .article-list--tile article.no-image,.article-list--tile html[data-scheme=light] article.no-image,html[data-scheme=light] .right-sidebar .widget,.right-sidebar html[data-scheme=light] .widget,html[data-scheme=light] .pagination,html[data-scheme=light] .widget--toc,html[data-scheme=light] .not-found-card,html[data-scheme=light] .search-form input,.search-form html[data-scheme=light] input,html[data-scheme=light] .giscus{background:rgba(255,255,255,.82)}html[data-scheme=dark] .glass-effect,html[data-scheme=dark] .article-list article,.article-list html[data-scheme=dark] article,html[data-scheme=dark] .article-list--compact article>a,.article-list--compact html[data-scheme=dark] article>a,html[data-scheme=dark] .article-list--tile article.no-image,.article-list--tile html[data-scheme=dark] article.no-image,html[data-scheme=dark] .right-sidebar .widget,.right-sidebar html[data-scheme=dark] .widget,html[data-scheme=dark] .pagination,html[data-scheme=dark] .widget--toc,html[data-scheme=dark] .not-found-card,html[data-scheme=dark] .search-form input,.search-form html[data-scheme=dark] input,html[data-scheme=dark] .giscus{background:rgba(40,40,48,.88)}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}:root{--focus-ring:color-mix(in srgb, var(--accent-color) 60%, transparent)}[data-scheme=dark]{--focus-ring:rgba(160, 185, 230, 0.75)}:where(a,button,summary,input,[tabindex]):focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px;border-radius:4px}@media(prefers-reduced-motion:reduce){.article-list article .article-image img{transform:none!important}}:root{--body-background:#EBEBEB;--accent-color:#1B365D;--accent-color-darker:#202A44;--accent-color-text:#FFF;--body-text-color:#202A44}:root{--card-background:#FFF;--card-background-selected:#EBEBEB;--card-text-color-main:#202A44;--card-text-color-secondary:#53565A;--card-text-color-tertiary:#888B8D}html{scrollbar-color:#d6dee1 transparent;scrollbar-width:thin}html ::-webkit-scrollbar{width:20px;background-color:transparent}html ::-webkit-scrollbar-track{background-color:transparent}html ::-webkit-scrollbar-track-piece{background-color:transparent}html ::-webkit-scrollbar-corner{background-color:transparent}html ::-webkit-scrollbar-thumb{background-color:#d6dee1;border-radius:20px;border:6px solid transparent;background-clip:content-box}html ::-webkit-scrollbar-thumb:hover{background-color:#a8bbbf}.site-avatar{position:relative;margin-left:auto;margin-right:auto;width:var(--sidebar-avatar-size);height:var(--sidebar-avatar-size);margin-bottom:var(--sidebar-element-separation)}