/*!* Hugo Theme Stack
*
* @author: HoangYell
* @website: https://hoangyell.com
* @link: https://github.com/HoangYell/pretty-theme*//*!* Pretty Theme - Centralized Color System
*
* This file contains all color definitions for the entire theme.
* All colors have been organized into logical groups for easy customization.
*
* Color Categories:
* - Primary Colors: Basic black, white, transparent
* - Theme Colors: Main brand colors and variations
* - Background Colors: Page and card backgrounds for light/dark themes
* - Text Colors: Text hierarchy colors for different contexts
* - Code Colors: Syntax highlighting and code block colors
* - UI Colors: Borders, separators, buttons, etc.
* - Comment System: Colors specific to the Disqus comment system
* - Shadow Colors: Consistent shadow colors throughout the theme
*
* To change the theme colors:
* 1. Modify the color values in the centralized palette below
* 2. The changes will automatically apply throughout the entire theme
* 3. Both light and dark themes will update accordingly*/:root{--color-white:#ffffff;--color-black:#000000;--color-transparent:transparent;--color-primary:#A07D30;--color-primary-dark:#8A6C2A;--color-primary-light:#D0BC78;--color-primary-lighter:#DDCF90;--color-bg-light:#E8E8E8;--color-bg-dark:#121212;--color-bg-card-light:#FFFFFF;--color-bg-card-dark:#1E1E1E;--color-bg-card-selected-light:#eaeaea;--color-bg-card-selected-dark:rgba(255, 255, 255, 0.16);--color-text-primary-light:#121212;--color-text-primary-dark:#FFFFFF;--color-text-secondary-light:#555555;--color-text-secondary-dark:#AAAAAA;--color-text-tertiary-light:#666666;--color-text-tertiary-dark:rgba(255, 255, 255, 0.5);--color-text-body-light:#555555;--color-text-body-dark:#AAAAAA;--color-code-bg-light:rgba(0, 0, 0, 0.12);--color-code-bg-dark:#272822;--color-code-text-light:#808080;--color-code-text-dark:rgba(255, 255, 255, 0.9);--color-pre-bg-light:#fafafa;--color-pre-bg-dark:#272822;--color-pre-text-light:#272822;--color-pre-text-dark:#f8f8f2;--color-syntax-highlight-bg:#ffffcc;--color-syntax-line-numbers:#7f7f7f;--color-syntax-error-light:#960050;--color-syntax-error-dark:#bb0064;--color-syntax-keyword:#f92672;--color-syntax-builtin:#00a8c8;--color-syntax-string:#75af00;--color-syntax-comment:#111111;--color-border-light:#dadada;--color-border-dark:#717171;--color-separator-light:rgba(218, 218, 218, 0.5);--color-separator-dark:rgba(255, 255, 255, 0.12);--color-blockquote-bg-light:rgb(248, 248, 248);--color-blockquote-bg-dark:rgb(75, 75, 75);--color-table-even-row-light:#efefee;--color-table-even-row-dark:#545454;--color-scrollbar-thumb-light:hsl(0, 0%, 85%);--color-scrollbar-thumb-dark:hsl(0, 0%, 40%);--color-comment-link:#076dd0;--color-comment-text-light:#2a2e2e;--color-comment-text-secondary:#656c7a;--color-comment-text-meta:#c2c6cc;--color-comment-border:#e7e9ee;--color-comment-button-bg:#687a86;--color-comment-code-bg:#f5f5f5;--color-comment-quote-border:#dfe2e5;--color-comment-quote-text:#6a737d;--color-shadow-primary:rgba(0, 0, 0, 0.04);--color-shadow-secondary:rgba(0, 0, 0, 0.06);--color-shadow-light:rgba(0, 0, 0, 0.07);--color-overlay-light:rgba(0, 0, 0, 0.25);--color-overlay-dark:rgba(0, 0, 0, 0.75);--color-link-bg-rgb:189, 195, 199}:root{--main-top-padding:35px;--body-background:var(--color-bg-light);--accent-color:var(--color-primary);--accent-color-darker:var(--color-primary-dark);--accent-color-text:var(--color-white);--body-text-color:var(--color-text-body-light);--tag-border-radius:4px;--section-separation:40px;--scrollbar-thumb:var(--color-scrollbar-thumb-light);--scrollbar-track:var(--body-background)}@media(min-width:1280px){:root{--main-top-padding:50px}}:root[data-scheme=dark]{--body-background:var(--color-bg-dark);--accent-color:var(--color-primary-light);--accent-color-darker:var(--color-primary-lighter);--accent-color-text:var(--color-black);--body-text-color:var(--color-text-body-dark);--scrollbar-thumb:var(--color-scrollbar-thumb-dark);--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", monospace}:root{--card-background:var(--color-bg-card-light);--card-background-selected:var(--color-bg-card-selected-light);--card-text-color-main:var(--color-text-primary-light);--card-text-color-secondary:var(--color-text-secondary-light);--card-text-color-tertiary:var(--color-text-tertiary-light);--card-separator-color:var(--color-separator-light);--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:var(--color-bg-card-dark);--card-background-selected:var(--color-bg-card-selected-dark);--card-text-color-main:var(--color-text-primary-dark);--card-text-color-secondary:var(--color-text-secondary-dark);--card-text-color-tertiary:var(--color-text-tertiary-dark);--card-separator-color:var(--color-separator-dark)}: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:var(--color-blockquote-bg-light);--heading-border-size:4px;--link-background-color:var(--color-link-bg-rgb);--link-background-opacity:0.5;--link-background-opacity-hover:0.7;--pre-background-color:var(--color-pre-bg-dark);--pre-text-color:var(--color-pre-text-dark);--code-background-color:var(--color-code-bg-light);--code-text-color:var(--color-code-text-light);--table-border-color:var(--color-border-light);--tr-even-background-color:var(--color-table-even-row-light)}:root[data-scheme=dark]{--code-background-color:var(--color-code-bg-dark);--code-text-color:var(--color-text-primary-dark);--table-border-color:var(--color-border-dark);--tr-even-background-color:var(--color-table-even-row-dark);--blockquote-background-color:var(--color-blockquote-bg-dark)}:root{--shadow-l1:0px 4px 8px var(--color-shadow-primary), 0px 0px 2px var(--color-shadow-secondary), 0px 0px 1px var(--color-shadow-primary);--shadow-l2:0px 10px 20px var(--color-shadow-primary), 0px 2px 6px var(--color-shadow-primary), 0px 0px 1px var(--color-shadow-primary);--shadow-l3:0px 10px 20px var(--color-shadow-primary), 0px 2px 6px var(--color-shadow-primary), 0px 0px 1px var(--color-shadow-primary);--shadow-l4:0px 24px 32px var(--color-shadow-primary), 0px 16px 24px var(--color-shadow-primary), 0px 4px 8px var(--color-shadow-primary),
        0px 0px 1px var(--color-shadow-primary)}[data-scheme=light]{--pre-text-color:var(--color-pre-text-light);--pre-background-color:var(--color-pre-bg-light)}[data-scheme=light] .chroma{color:var(--color-pre-text-light);background-color:var(--color-pre-bg-light)}[data-scheme=light] .chroma .err{color:var(--color-syntax-error-light)}[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:auto;overflow:auto;display:block}[data-scheme=light] .chroma .hl{display:block;width:100%;background-color:var(--color-syntax-highlight-bg)}[data-scheme=light] .chroma .lnt{margin-right:.4em;padding:0 .4em;color:var(--color-syntax-line-numbers)}[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:#8045ff}[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:#7ca727}[data-scheme=light] .chroma .gs{font-weight:700}[data-scheme=light] .chroma .gu{color:#75715e}[data-scheme=dark]{--pre-text-color:var(--color-pre-text-dark);--pre-background-color:var(--color-pre-bg-dark)}[data-scheme=dark] .chroma{color:var(--color-pre-text-dark);background-color:var(--color-pre-bg-dark)}[data-scheme=dark] .chroma .err{color:var(--color-syntax-error-dark)}[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:auto;overflow:auto;display:block}[data-scheme=dark] .chroma .hl{display:block;width:100%;background-color:var(--color-syntax-highlight-bg)}[data-scheme=dark] .chroma .lnt{margin-right:.4em;padding:0 .4em;color:var(--color-syntax-line-numbers)}[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 .na{color:#a6e22e}[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 .ne{color:#a6e22e}[data-scheme=dark] .chroma .nf{color:#a6e22e}[data-scheme=dark] .chroma .nx{color:#a6e22e}[data-scheme=dark] .chroma .nt{color:#f92672}[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 .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{max-width:var(--left-sidebar-max-width)}.container .right-sidebar{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{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:15px;padding-right:15px;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:var(--accent-color-darker,var(--accent-color))}.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(--accent-color);border-radius:4px;position:absolute;transition-property:transform,background-color;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)}.menu{list-style:none;flex-direction:column;overflow-y:auto;flex-grow:1;font-size:1.4rem;background-color:var(--card-background);border-radius:12px;box-shadow:var(--shadow-l1);display:none;margin:0}.menu,.menu .menu-bottom-section{gap:30px}@media(min-width:1280px){.menu,.menu .menu-bottom-section{gap:25px}}.menu.show{display:flex}@media(min-width:768px){.menu{align-items:flex-end;display:flex;background-color:transparent;padding:0;box-shadow:none;margin:0}}.menu li{position:relative;vertical-align:middle;padding:0}@media(min-width:768px){.menu li{width:100%}}.menu li svg{stroke-width:1.33;width:20px;height:20px}.menu li a{height:100%;display:inline-flex;align-items:center;color:var(--body-text-color);gap:var(--menu-icon-separation)}.menu li span{flex:1}.menu li.current a{color:var(--accent-color);font-weight:700}.menu .menu-bottom-section{margin-top:auto;display:flex;flex-direction:column;width:100%}.yell-social-menu{gap:1px!important}.social-menu{list-style:none;padding:0;margin:0;display:flex;flex-direction:row;gap:10px}.social-menu 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:#a08c5b;color:#fff}.article-list article:nth-child(5n+2) .article-category a{background:#555;color:#fff}.article-list article:nth-child(5n+3) .article-category a{background:#aaa;color:#fff}.article-list article:nth-child(5n+4) .article-category a{background:#333;color:#fff}.article-list article:nth-child(5n+5) .article-category a{background:#f8f8f8;color:#555}.article-details{display:flex;flex-direction:column;justify-content:center;padding:var(--card-padding);gap:15px}.article-title{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-meta-inline{display:flex;align-items:center;gap:.7em;flex-wrap:wrap}.article-time,.article-translations{display:flex;align-items:center;color:var(--card-text-color-tertiary);gap:.3em;flex-wrap:wrap}.article-time svg,.article-translations 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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:var(--color-white)}.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}}.game-2048-container{display:flex;flex-direction:column;align-items:center;background:var(--card-background);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l2);padding:calc(var(--card-padding) + 4px)calc(var(--card-padding) + 2px)var(--card-padding);margin-bottom:0;font-family:var(--base-font-family);position:relative;overflow:hidden;min-width:260px;color:var(--card-text-color-main);transition:background .2s,color .2s}.game-2048-title{font-size:1.5em;font-weight:700;color:var(--accent-color);margin-bottom:10px;letter-spacing:1px;text-shadow:0 1px 0 var(--color-shadow-light)}.game-2048-board{display:grid;grid-template-columns:repeat(4,48px);grid-template-rows:repeat(4,48px);gap:8px;background:var(--color-bg-card-selected-light);border-radius:calc(var(--card-border-radius) - 2px);padding:10px;margin-bottom:16px;touch-action:none;user-select:none;box-shadow:0 1px 4px var(--color-shadow-light);transition:background 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16px;border-radius:var(--card-border-radius);border:none;background:var(--accent-color);color:var(--accent-color-text);font-weight:600;cursor:pointer;box-shadow:0 1px 2px var(--color-shadow-light);transition:background .2s,color .2s}.game-2048-btn:hover{background:var(--accent-color-darker);color:var(--accent-color-text)}.game-2048-message{margin-top:8px;font-size:1.1em;color:#d35400;font-weight:700;min-height:1.2em;text-shadow:0 1px 0 var(--color-shadow-light)}.game-2048-leaderboard{width:100%;background:var(--color-bg-card-light);border-radius:var(--card-border-radius);padding:10px 8px 8px;margin-top:8px;margin-bottom:0;display:flex;flex-direction:column;align-items:center;transition:background .2s}.game-2048-leaderboard-toggle{width:80%;max-width:100%;margin-bottom:8px;padding:6px 0;font-size:1.08em;font-weight:700;border-radius:var(--card-border-radius);background:var(--color-bg-card-selected-light);color:var(--card-text-color-main);box-shadow:0 1px 2px var(--color-shadow-light);transition:background .2s,color .2s;display:block;margin-left:auto;margin-right:auto}#game-2048-leader-list{width:100%;padding:0;margin:0 0 8px;font-size:1em;color:var(--card-text-color-main);min-height:1.5em;list-style:none;display:flex;flex-direction:column;gap:2px}#game-2048-leader-list li{display:flex;align-items:center;justify-content:flex-start;padding:4px 10px;margin-bottom:2px;font-weight:600;letter-spacing:.2px}.game-2048-leader-score{color:var(--accent-color);font-weight:700;font-size:1.08em;margin-right:8px;min-width:48px;text-align:right;display:inline-block}.game-2048-leader-name{color:var(--card-text-color-main);font-weight:500;font-size:1em;margin-left:2px;flex:1;word-break:break-all;max-width:25ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#game-2048-submit-form{display:flex;flex-direction:row;align-items:center;gap:6px;margin-bottom:6px;width:100%}#game-2048-player-name{flex:1;padding:4px 8px;border-radius:var(--card-border-radius);border:1px solid var(--card-separator-color);font-size:1em;color:var(--card-text-color-main);background:var(--color-bg-card-light);transition:border .2s,background .2s}#game-2048-player-name:focus{border-color:var(--accent-color);background:var(--color-bg-card-selected-light);outline:none}#game-2048-submit-form button{padding:4px 14px;border-radius:var(--card-border-radius);border:none;background:var(--accent-color);color:var(--accent-color-text);font-weight:600;font-size:1em;cursor:pointer;box-shadow:0 1px 2px var(--color-shadow-light);transition:background .2s,color .2s}#game-2048-submit-form button:hover{background:var(--accent-color-darker);color:var(--accent-color-text)}#game-2048-submit-msg{font-size:.98em;color:var(--accent-color);font-weight:500;min-height:1.2em;margin-top:2px;text-align:center}[data-scheme=dark] .game-2048-container{background:var(--card-background);color:var(--card-text-color-main)}[data-scheme=dark] .game-2048-board{background:var(--color-bg-card-selected-dark)}[data-scheme=dark] .game-2048-tile{background:var(--color-bg-card-dark);color:var(--card-text-color-main)}[data-scheme=dark] .game-2048-tile[data-v="2"]{background:var(--color-bg-card-selected-dark);color:var(--card-text-color-main)}[data-scheme=dark] .game-2048-tile[data-v="4"]{background:var(--color-bg-card-selected-dark);color:var(--card-text-color-main)}[data-scheme=dark] .game-2048-tile[data-v="8"]{background:var(--accent-color);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="16"]{background:var(--accent-color-darker);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="32"]{background:#f67c5f;color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="64"]{background:#f65e3b;color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="128"]{background:var(--color-primary-light);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="256"]{background:var(--color-primary-lighter);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="512"]{background:#edc850;color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="1024"]{background:#edc53f;color:var(--accent-color-text)}[data-scheme=dark] .game-2048-tile[data-v="2048"]{background:#edc22e;color:var(--accent-color-text)}[data-scheme=dark] .game-2048-title{color:var(--accent-color)}[data-scheme=dark] .game-2048-score{color:var(--card-text-color-secondary)}[data-scheme=dark] .game-2048-btn{background:var(--accent-color);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-btn:hover{background:var(--accent-color-darker);color:var(--accent-color-text)}[data-scheme=dark] .game-2048-leaderboard{background:var(--color-bg-card-dark)}[data-scheme=dark] #game-2048-player-name{background:var(--color-bg-card-dark);color:var(--card-text-color-main)}[data-scheme=dark] #game-2048-leader-list{background:var(--color-bg-card-dark);color:var(--card-text-color-main)}[data-scheme=dark] #game-2048-leader-list li{background:var(--color-bg-card-dark);color:var(--card-text-color-main)}[data-scheme=dark] .game-2048-leader-score{color:var(--accent-color)}.widget{display:flex;flex-direction:column}.widget .widget-icon svg{width:32px;height:32px;stroke-width:1.6;color:var(--body-text-color)}@media(min-width:768px){.left-sidebar .sidebar-forms-group{padding:18px 14px;background:var(--card-background);border-radius:var(--card-border-radius);border:1px solid rgba(var(--card-separator-color-rgb),.3);box-shadow:var(--shadow-l1);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center}.left-sidebar .sidebar-forms-group .search-form.widget:last-child,.left-sidebar .sidebar-forms-group .newsletter-form.widget:last-child{margin-bottom:0}.left-sidebar .sidebar-forms-group 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ease}.left-sidebar .search-form.widget button:hover,.left-sidebar .newsletter-form.widget button:hover{background-color:rgba(255,255,255,.1)}.left-sidebar .search-form.widget button:hover svg,.left-sidebar .newsletter-form.widget button:hover svg{color:var(--accent-color);opacity:1}.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)}.widget.highlights .widget-highlights--list{display:flex;flex-direction:column;gap:15px}.widget.highlights .highlight-item{border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);background-color:var(--card-background);overflow:hidden;transition:box-shadow .3s ease,transform .2s ease}.widget.highlights .highlight-item:hover{box-shadow:var(--shadow-l2);transform:translateY(-2px)}.widget.highlights .highlight-link{display:flex;flex-direction:column;text-decoration:none;color:inherit}.widget.highlights .highlight-thumbnail{width:100%;height:120px;overflow:hidden}.widget.highlights .highlight-thumbnail img{width:100%;height:100%;object-fit:cover}.widget.highlights .highlight-content{padding:12px 15px;flex:1}.widget.highlights .highlight-title{font-size:1.3rem;font-weight:600;color:var(--card-text-color-main);margin:0;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.widget-highlights--wrapper{background:var(--card-background);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);padding:var(--card-padding);margin-bottom:var(--card-padding)}.widget-highlights--wrapper .section-title{margin-bottom:15px;font-size:2rem;color:var(--accent-color)}.widget-highlights--wrapper .widget-highlights--list{display:flex;flex-direction:column;gap:15px;overflow-x:unset;padding-bottom:0}.widget-highlights--wrapper .highlight-item{background:var(--color-bg-card-selected-dark);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l1);overflow:hidden;min-width:0;max-width:100%;flex:auto;display:flex;flex-direction:column;transition:box-shadow .2s}.widget-highlights--wrapper .highlight-item:hover{box-shadow:var(--shadow-l2)}.widget-highlights--wrapper .highlight-item .highlight-link{display:flex;flex-direction:row;align-items:flex-start;height:100%;color:inherit;text-decoration:none}.widget-highlights--wrapper .highlight-item .highlight-thumbnail{width:100px;height:80px;min-width:100px;max-width:100px;overflow:hidden;background:var(--color-overlay-light);flex-shrink:0;margin-right:15px}.widget-highlights--wrapper .highlight-item .highlight-thumbnail img{width:100%;height:100%;object-fit:cover;display:block}.widget-highlights--wrapper .highlight-item .highlight-content{padding:10px 0;flex:1;display:flex;flex-direction:column;justify-content:center}.widget-highlights--wrapper .highlight-item .highlight-content .highlight-title{font-size:1.2rem;margin:0 0 6px;color:var(--card-text-color-main);font-weight:600}.widget-highlights--wrapper .highlight-item .highlight-content .highlight-meta{font-size:1rem;color:var(--card-text-color-secondary)}@media(max-width:767.98px){.sidebar-forms-group .menu li{padding:1rem 0}}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 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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-contents{overflow-x:auto;padding-bottom:15px}.related-contents>.flex{float:left}.related-contents article{margin-right:15px;flex-shrink:0;overflow:hidden;width:250px;height:150px}.related-contents article .article-title{font-size:1.8rem;margin:0}.related-contents article.has-image .article-details{padding:20px;background:linear-gradient(0deg,var(--color-overlay-light) 0%,var(--color-overlay-dark) 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)) * 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svg{color:var(--card-text-color-secondary);stroke-width:1.33;transition:all .3s ease;width:20px;height:20px}#newsletter-modal{position:fixed;left:0;right:0;bottom:0;z-index:9999;display:none;justify-content:center;align-items:flex-end;pointer-events:none;font-family:var(--base-font-family);background:0 0}#newsletter-modal[show]{display:flex;pointer-events:auto}.newsletter-modal-content{background:var(--card-background);color:var(--card-text-color-main);border-radius:var(--card-border-radius);box-shadow:var(--shadow-l2);padding:calc(var(--card-padding) * .6);min-width:280px;max-width:380px!important;width:auto;margin-bottom:0;border-top:4px solid var(--accent-color);position:relative;animation:slideUpFade .5s cubic-bezier(.4,2,.6,1)1;font-family:var(--base-font-family);box-sizing:border-box}.newsletter-close{position:absolute;top:calc(var(--card-padding)/2);right:calc(var(--card-padding)/2);background:0 0;border:none;font-size:1.7rem;color:var(--accent-color);cursor:pointer;opacity:.7;transition:opacity .2s}.newsletter-close:hover{opacity:1}.newsletter-modal-content h3{margin:0 0 .7rem;font-size:1.25rem;font-weight:600;color:var(--accent-color);letter-spacing:.01em;font-family:var(--base-font-family)}#newsletter-form{display:flex;gap:.5rem;margin-top:1rem;align-items:center;flex-wrap:nowrap;max-width:100%}#newsletter-form input[type=email],#newsletter-form button[type=submit]{font-size:var(--article-font-size);height:2.2rem;padding:.4rem 1rem}#newsletter-form input[type=email]{flex:1;min-width:150px;max-width:220px;border-radius:.5rem;border:1.5px solid var(--card-separator-color);background:var(--card-background);color:var(--card-text-color-main);transition:border .2s;outline:none;box-shadow:none}#newsletter-form input[type=email]:focus{border-color:var(--accent-color)}#newsletter-form button[type=submit]{background:var(--accent-color);color:var(--accent-color-text);border:none;border-radius:.5rem;font-weight:500;cursor:pointer;box-shadow:0 1px 4px 0 var(--color-shadow-light);transition:background .2s,box-shadow .2s;font-size:calc(var(--article-font-size) * .8)}#newsletter-form button[type=submit]:hover{background:var(--accent-color-darker)}@keyframes slideUpFade{from{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}@media(max-width:400px){.newsletter-modal-content{width:auto;max-width:320px;margin:0 .5rem .5rem;padding:1rem .8rem .8rem}#newsletter-form{flex-direction:column;align-items:stretch;gap:.8rem}#newsletter-form input[type=email]{min-width:unset;max-width:unset;width:100%}#newsletter-form button[type=submit]{width:100%;padding:.6rem 1rem}}@media(max-width:767px){.newsletter-modal-content{min-width:0;width:auto;max-width:380px;margin:0 1rem 1rem;border-radius:var(--card-border-radius);padding:1.2rem 1.1rem 1rem}.newsletter-modal-content h3{font-size:1.1rem}}@media(min-width:768px) and (max-width:1023px){.newsletter-modal-content{max-width:380px;margin:0 1rem 1rem}}@media(min-width:1024px){.newsletter-modal-content{max-width:380px}}.mobile-only{display:block}.tablet-only{display:none}.desktop-only{display:none}@media(min-width:640px){.mobile-only{display:none}.tablet-only{display:block}}@media(min-width:1024px){.tablet-only{display:none}.desktop-only{display:block}}.text-center-mobile{text-align:center}@media(min-width:768px){.text-center-mobile{text-align:left}}.p-mobile{padding:1rem}@media(min-width:768px){.p-mobile{padding:1.5rem}}@media(min-width:1024px){.p-mobile{padding:2rem}}.m-mobile{margin:1rem}@media(min-width:768px){.m-mobile{margin:1.5rem}}@media(min-width:1024px){.m-mobile{margin:2rem}}.flex-mobile-column{display:flex;flex-direction:column}@media(min-width:768px){.flex-mobile-column{flex-direction:row}}.w-full-mobile{width:100%}@media(min-width:768px){.w-full-mobile{width:auto}}.modal-mobile-bottom{position:fixed;bottom:0;left:0;right:0}@media(min-width:768px){.modal-mobile-bottom{position:relative;bottom:auto;left:auto;right:auto}}.game-2048-affiliate-highlight{transition:background .2s,color .2s,box-shadow .2s;padding:.1em .3em;border-radius:4px}.game-2048-affiliate-link:hover .game-2048-affiliate-highlight{background:var(--color-primary-light);color:var(--color-text-primary-light);box-shadow:0 2px 8px var(--color-shadow-light)}[data-scheme=dark] .game-2048-affiliate-link:hover .game-2048-affiliate-highlight{background:var(--color-primary-dark);color:var(--color-text-primary-dark);box-shadow:0 2px 8px var(--color-shadow-secondary)}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 -10px 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)}