.article-toc{font-family:Manrope,sans-serif}.article-toc-desktop{display:none}.article-toc-inner{border-left:1px solid var(--app-border);padding:.25rem 0 .25rem 1rem}.article-toc-heading{color:var(--app-text);font-size:.78rem;font-weight:700;letter-spacing:0;line-height:1.2;margin-bottom:.75rem}.article-toc-link{border-left:2px solid transparent;color:var(--app-text-secondary);display:block;font-size:.88rem;font-weight:500;line-height:1.35;margin-left:-1rem;padding:.35rem 0 .35rem calc(1rem - 2px);text-decoration:none;transition:border-color 180ms ease,color 180ms ease,transform 110ms ease}.article-toc-link.is-active,.article-toc-link:focus,.article-toc-link:hover{border-left-color:var(--app-accent);color:var(--app-accent);text-decoration:none}.article-toc-link.is-active{font-weight:800}.article-toc-link:focus,.article-toc-link:hover{transform:translateX(2px)}.article-toc-mobile{background:var(--app-bg);border:1px solid var(--app-border);border-radius:4px;margin:1.5rem 0 2rem}.article-toc-mobile summary{align-items:center;color:var(--app-text);cursor:pointer;display:flex;font-size:.95rem;font-weight:700;justify-content:space-between;line-height:1.3;list-style:none;padding:.9rem 1rem}.article-toc-mobile summary::-webkit-details-marker{display:none}.article-toc-summary-action{color:var(--app-accent);font-size:.82rem;font-weight:700}.article-toc-mobile[open] .article-toc-summary-action{font-size:0}.article-toc-mobile[open] .article-toc-summary-action::after{content:"Collapse";font-size:.82rem}.article-toc-mobile-links{border-top:1px solid var(--app-border);padding:.55rem 1rem .8rem}@media (min-width:1024px){.article-toc-desktop{align-self:stretch;display:block;min-width:0}.article-toc-inner{max-height:calc(100vh - 7rem);overflow-y:auto;position:sticky;top:6rem}.article-toc-mobile{display:none}}