.preload *{transition:none;}@font-face{font-family:"Newsreader";font-style:normal;font-weight:200 800;font-display:block;src:url("/fonts/Newsreader.woff2") format("woff2");}@font-face{font-family:"Newsreader";font-style:italic;font-weight:200 800;font-display:block;src:url("/fonts/Newsreader-italic.woff2") format("woff2");}:root{--radius:8px;--bg-color:#f0efea;--text-color:#141413;--border-color:#e6e4dd;--footnote-bg-color:rgba(0, 0, 0, 0.08);--footnote-hover-bg-color:rgba(0, 0, 0, 0.15);--tooltip-bg-color:#f9f9f9;--tooltip-text-color:#333;--tooltip-shadow-color:rgba(0, 0, 0, 0.15);--highlight-color:rgba(137, 137, 222, 0.3);--font-size-base:20px;--content-max-width:900px;--content-padding:0 20px;--focus-color:#0066cc;--subscribe-form-bg:transparent;--subscribe-form-text:#141413;--subscribe-button-bg:#141413;--subscribe-button-text:#f0efea;--invert-percentage:0%;--code-bg:rgb(223, 223, 223);--hljs-bg:rgb(28, 29, 33);}body, .toc-container{transition:background-color 0.2s, color 0.2s;}html{visibility:hidden;}html.js-loaded{visibility:visible;}header h1 a{display:block;width:140px;font-family:Newsreader, serif;}.dark-mode{--bg-color:#141413;--text-color:#f0efea;--border-color:#444;--footnote-bg-color:rgba(255, 255, 255, 0.15);--footnote-hover-bg-color:rgba(255, 255, 255, 0.4);--tooltip-bg-color:#2a2a2a;--tooltip-text-color:#f0f0f0;--tooltip-shadow-color:rgba(255, 255, 255, 0.15);--subscribe-form-bg:transparent;--subscribe-form-text:#f0efea;--subscribe-button-bg:#f0efea;--subscribe-button-text:#141413;--invert-percentage:100%;--code-bg:rgb(55, 56, 62);--hljs-bg:rgb(46, 46, 51);}.dark-mode-init .toggle-slider{transition:none !important;}.dark-mode-init .toggle-input:checked + .toggle-label .toggle-slider{transform:translateX(20px);}.animations-enabled .toggle-slider{transition:transform 0.2s ease;}.dark-mode .toggle-input:checked + .toggle-label{background-color:var(--text-color);}.dark-mode .toggle-input:checked + .toggle-label .toggle-slider{transform:translateX(20px);background-color:var(--bg-color);}html, body{overflow-x:hidden;}body{font-family:"Newsreader", serif;font-size:var(--font-size-base);font-weight:400;line-height:1.6;color:var(--text-color);background-color:var(--bg-color);margin:0;padding:0;transition:background-color 0.2s ease, color 0.2s ease;}code{direction:ltr;margin:auto 2px;padding:0.2em 0.4em;font-size:80%;line-height:1.5;background:var(--code-bg);border-radius:6px;font-family:menlo, Consolas, ui-monospace, monospace;}pre code{display:block;margin:auto 0;color:rgb(213, 213, 214);background:var(--hljs-bg) !important;border-radius:var(--radius);overflow-x:auto;word-break:break-all;}h1:hover .anchor, h2:hover .anchor, h3:hover .anchor, h4:hover .anchor, h5:hover .anchor, h6:hover 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div{display:flex;justify-content:space-between;align-items:center;position:relative;padding:0 12px;min-height:44px;}header h1, header h1 a{font-family:"Newsreader", serif;font-weight:600;font-size:1.2em;line-height:44px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:250px;padding-top:2px;}header h1 a{text-decoration:none;color:inherit;}header h1 a:hover{text-decoration:none;}p a:hover{opacity:0.7;}.header-controls{display:flex;align-items:center;gap:12px;opacity:0;pointer-events:none;transition:opacity 0.2s ease;}html.js-loaded .header-controls{opacity:1;pointer-events:auto;}.toggle-switch{position:relative;width:40px;height:20px;flex-shrink:0;margin-left:0;}.toggle-input{opacity:0;width:0;height:0;}.toggle-label{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--bg-color);transition:background-color 0.2s ease, border-color 0.2s ease;border-radius:34px;border:1px solid var(--text-color);}.toggle-slider{position:absolute;content:"";height:14px;width:14px;left:2px;bottom:2px;background-color:var(--text-color);transition:transform 0.2s ease, background-color 0.2s ease;border-radius:50%;}.toggle-input:checked + .toggle-label{background-color:var(--text-color);}.toggle-input:checked + .toggle-label .toggle-slider{transform:translateX(20px);background-color:var(--bg-color);}.no-animate .toggle-slider{transition:none;}.no-animate .toggle-label{transition:none;}h1, h2, h3, .author-date, .mobile-toc-link, .toc-container h2{font-family:"Newsreader", serif;font-weight:400;line-height:1.2;}h1{font-size:3em;margin-top:1em;margin-bottom:0em;font-weight:600;line-height:1.1;}h1.smaller{font-size:2em;}h2{font-size:1.6em;margin-top:1em;margin-bottom:0.5em;font-weight:600;}h3{font-size:1.2em;margin-top:1em;margin-bottom:0.5em;font-weight:600;}h4{font-size:1.1em;margin-top:0.5em;margin-bottom:0.5em;font-weight:400;font-style:italic;}center{margin-top:0.5em;}@media 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0;background-color:var(--bg-color);transition:background-color 0.2s ease;}.back-to-top{text-align:center;cursor:pointer;font-weight:400;color:var(--text-color);text-decoration:underline;}.footer-content{font-size:0.8em;text-align:center;color:var(--text-color);opacity:0.7;}.privacy-policy-link{text-align:center;margin-top:10px;font-size:0.8em;}.privacy-policy-link a{color:var(--text-color);text-decoration:none;opacity:0.7;transition:opacity 0.2s ease;}.privacy-policy-link a:hover{text-decoration:underline;opacity:1;}.subscribe-form-container{margin-top:20px;max-width:400px;box-sizing:border-box;margin-left:auto;margin-right:auto;display:flex;flex-direction:column;align-items:center;}.subscribe-form{display:flex;flex-direction:column;width:100%;margin-bottom:10px;}.subscribe-form .email-input{width:100%;padding:10px;margin-bottom:10px;border:2px solid var(--border-color);border-radius:4px;font-size:var(--font-size-base);background-color:var(--bg-color);color:var(--subscribe-form-text);box-sizing:border-box;font-family:inherit;}.subscribe-form .submit-button{width:100%;padding:10px 10px;background-color:var(--subscribe-button-bg);color:var(--subscribe-button-text);border:none;border-radius:4px;font-size:var(--font-size-base);font-weight:400;cursor:pointer;transition:opacity 0.2s ease;font-family:inherit;}.subscribe-form .submit-button:hover{opacity:0.85;}#formMessage{text-align:center;margin-top:10px;font-weight:400;font-style:italic;width:100%;}@media screen and (max-width:768px){article img{width:100%;}}