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pre:hover:after,.mermaid:hover:after{opacity:1}@media(max-width:768px){.prose pre:after,.mermaid:after{opacity:.85}.prose pre{font-size:.78rem;padding:1rem 1.1rem;background-image:linear-gradient(to right,var(--bg-soft),var(--bg-soft) 30%,transparent 30%),linear-gradient(to right,transparent,var(--bg-soft) 70%,var(--bg-soft)),radial-gradient(farthest-side at 0 50%,rgba(0,0,0,.08),transparent),radial-gradient(farthest-side at 100% 50%,rgba(0,0,0,.08),transparent);background-position:0 0,100% 0,0 0,100% 0;background-repeat:no-repeat;background-size:24px 100%,24px 100%,12px 100%,12px 100%;background-attachment:local,local,scroll,scroll;background-color:var(--bg-soft)}.mermaid{padding:1rem}}.prose pre code{background:transparent;color:var(--ink);padding:0;border:none;font-size:inherit;white-space:inherit}[data-theme=dark] .astro-code,[data-theme=dark] .astro-code 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a:hover{color:var(--accent);border-bottom:none}.chapter-toc__list a.is-active{color:var(--accent);font-weight:700}.site-footer{padding:3rem 1.5rem 4rem;border-top:1px solid var(--rule);text-align:center;font-size:.85rem;color:var(--ink-faint);margin-top:4rem}.site-footer a{color:var(--ink-soft);border-bottom:none}.site-footer a:hover{color:var(--accent)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html{scroll-behavior:auto}}::selection{background:var(--accent);color:#fff}[data-theme=dark] ::selection{color:#1a1a1a}