.article-detail__content :is(h2,h3){scroll-margin-top:160px}.article-toc{--toc-top:calc(var(--nav-height) + 16px);max-height:max(0px, 100dvh - var(--toc-top) - 24px);z-index:20;top:var(--toc-top);width:min(320px,100vw - 48px);color:var(--theme-foreground-soft);background:var(--theme-background);border:1px solid var(--theme-border);font-family:var(--font-body);flex-direction:column;font-size:14px;line-height:1.5;display:flex;position:fixed;left:24px}.article-toc__title{display:none}.article-toc__toggle{width:100%;min-height:44px;color:var(--theme-foreground);font:inherit;cursor:pointer;background:0 0;border:0;flex-shrink:0;justify-content:space-between;align-items:center;padding:10px 16px;display:flex}.article-toc__list{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--theme-foreground-soft) 28%, transparent) transparent;min-height:0;max-height:840px;margin:0;padding:8px;list-style:none;display:none;overflow-y:auto}.article-toc__list:hover{scrollbar-color:color-mix(in srgb, var(--theme-foreground-soft) 50%, transparent) transparent}.article-toc__list::-webkit-scrollbar{width:6px}.article-toc__list::-webkit-scrollbar-track{background:0 0}.article-toc__list::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--theme-foreground-soft) 28%, transparent);border-radius:999px}.article-toc__list::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb, var(--theme-foreground-soft) 50%, transparent)}.article-toc--open .article-toc__list{display:block}.article-toc__item a{color:inherit;overflow-wrap:anywhere;border-left:2px solid #0000;padding:10px 12px;text-decoration:none;display:block}.article-toc__item--h3 a{padding-left:24px;font-size:13px}.article-toc__item a:hover{color:var(--theme-foreground)}.article-toc__item a[aria-current]{color:var(--theme-accent);border-left-color:currentColor}.article-toc :is(a,button):focus-visible{outline:2px solid var(--theme-accent);outline-offset:-2px}@media (width>=1200px){.article-detail--with-toc{padding-left:240px}.article-detail--with-toc>.page-container{width:min(100% - 48px,1248px)}.article-toc{--toc-top:128px;max-height:max(0px, 100dvh - var(--toc-top) - 24px - var(--toc-footer-overlap,0px));background:0 0;border:0;width:192px;left:max(24px,50vw - 768px)}.article-toc__toggle{display:none}.article-toc__title{color:var(--theme-foreground);flex-shrink:0;margin:0 0 16px;font-weight:600;display:block}.article-toc__list{height:840px;max-height:none;padding:0;display:block}}@media (width<=1199px){.article-toc:not(.article-toc--open){background:0 0;border:0;border-radius:50%;width:48px}.article-toc:not(.article-toc--open) .article-toc__toggle{background:var(--theme-accent);width:48px;height:48px;color:var(--theme-background);border-radius:50%;justify-content:center;padding:0}.article-toc:not(.article-toc--open) .article-toc__toggle:hover{filter:brightness(1.08)}.article-toc:not(.article-toc--open) .article-toc__toggle:focus-visible{outline-offset:4px}.article-detail--with-toc{padding-top:calc(var(--group-space) + 64px)}}