.toc-sidebar.svelte-h0nmm5{position:fixed;bottom:1.5rem;left:1.5rem;width:280px;max-height:50vh;display:flex;flex-direction:column;background-color:var(--color-bg-surface-1);border:1px solid var(--color-border);border-radius:.75rem;box-shadow:var(--shadow-md);transition:all .3s ease;z-index:var(--z-header)}.toc-sidebar.collapsed.svelte-h0nmm5{width:auto;max-height:none}.toc-header.svelte-h0nmm5{padding:.75rem;border-bottom:1px solid var(--color-border)}.toc-sidebar.collapsed.svelte-h0nmm5 .toc-header:where(.svelte-h0nmm5){border-bottom:none}.toc-toggle.svelte-h0nmm5{display:flex;align-items:center;gap:.5rem;width:100%;padding:.5rem;border:none;background:transparent;color:var(--color-text-secondary);cursor:pointer;border-radius:.25rem;font-size:var(--text-base);transition:all var(--transition-base)}.toc-toggle.svelte-h0nmm5:hover{background-color:var(--color-bg-surface-2);color:var(--color-text-primary)}.toc-content.svelte-h0nmm5{padding:1rem;overflow-y:auto;flex:1}.toc-content.svelte-h0nmm5 h3:where(.svelte-h0nmm5){margin:0 0 1rem;font-size:var(--text-base);font-weight:600;color:var(--color-text-primary);text-transform:uppercase;letter-spacing:.05em}.toc-content.svelte-h0nmm5 nav:where(.svelte-h0nmm5){display:flex;flex-direction:column;gap:.25rem}.toc-item.svelte-h0nmm5{display:block;width:100%;text-align:left;padding:.5rem;border:none;background:transparent;color:var(--color-text-secondary);cursor:pointer;border-radius:.25rem;font-size:var(--text-base);transition:all var(--transition-base);line-height:1.4;word-wrap:break-word;white-space:normal}.toc-item.svelte-h0nmm5:hover{background-color:var(--color-bg-surface-2);color:var(--color-text-primary)}.toc-item.toc-level-1.svelte-h0nmm5{font-weight:600;padding-left:.5rem}.toc-item.toc-level-2.svelte-h0nmm5{padding-left:1.5rem;font-size:var(--text-base)}.toc-item.toc-level-3.svelte-h0nmm5{padding-left:2.5rem;font-size:var(--text-sm)}@media(max-width:768px){.toc-sidebar.svelte-h0nmm5{bottom:1rem;left:1rem;width:260px;max-height:40vh}.toc-sidebar.collapsed.svelte-h0nmm5{width:auto}}.page-scrollable.svelte-cwls5q{min-height:100vh;height:auto;width:100%;overflow-x:hidden;overflow-y:auto;background:var(--color-bg-primary)}main.article-page.svelte-cwls5q{display:flex;justify-content:center;padding:2rem 1rem;padding-left:320px;min-height:85vh}.article-container.svelte-cwls5q{width:100%;max-width:900px;background:var(--color-bg-surface-1);border-radius:1rem;box-shadow:var(--shadow-sm);overflow:hidden}.article-content.svelte-cwls5q{padding:2rem}@media(max-width:1024px){main.article-page.svelte-cwls5q{padding-left:1rem}}@media(max-width:768px){.article-content.svelte-cwls5q{padding:1.5rem}}