.iv{padding:20px 0 8px;min-height:calc(100dvh - 6.5rem)}.iv-wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}.iv-h1{margin:0;font-size:1.05rem;font-weight:700;color:hsl(var(--foreground))}.iv-g{color:hsl(var(--term-green))}.iv-dim{color:hsl(var(--muted-foreground));font-weight:400}.iv-lede{margin:4px 0 14px;color:hsl(var(--muted-foreground));max-width:70ch}.iv-grid{display:grid;grid-template-columns:30ch minmax(0,1fr);gap:20px;align-items:start}.iv-list{display:flex;flex-direction:column;gap:6px;position:sticky;top:52px}.iv-item{all:unset;box-sizing:border-box;cursor:pointer;display:block;width:100%;padding:8px 10px;border:1px solid hsl(var(--border));border-radius:4px;background:transparent}.iv-item:hover{background:hsl(var(--muted))}.iv-item:focus-visible{outline:1px solid hsl(var(--primary))}.iv-item[aria-current=true]{border-color:hsl(var(--primary));background:hsl(var(--card));box-shadow:inset 3px 0 hsl(var(--primary))!important}.iv-item-t{display:block;font-weight:700;color:hsl(var(--foreground))}.iv-item-m{display:block;margin-top:2px;font-size:.85em;color:hsl(var(--muted-foreground))}.iv-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}.iv-tag{border:1px solid hsl(var(--border));border-radius:3px;padding:0 6px;color:hsl(var(--term-blue));font-size:.85em;line-height:1.4}.iv-main{min-width:0}.iv-head{border:1px solid hsl(var(--border));border-radius:4px;padding:12px 14px;background:hsl(var(--card))}.iv-name{margin:0;font-size:1.25rem;font-weight:700;color:hsl(var(--foreground));display:flex;flex-wrap:wrap;align-items:baseline;gap:10px}.iv-name a{font-size:.8rem;font-weight:400;color:hsl(var(--term-blue));text-underline-offset:3px}.iv-role{color:hsl(var(--primary));margin-top:2px}.iv-desc{margin:8px 0 0;color:hsl(var(--foreground))}.iv-toc{margin:10px 0 0;padding:8px 0 0;list-style:none;border-top:1px dashed hsl(var(--border));display:grid;gap:2px}.iv-toc a{color:hsl(var(--foreground));text-decoration:none;display:flex;gap:1ch}.iv-toc a:hover{color:hsl(var(--primary))}.iv-toc small{color:hsl(var(--muted-foreground));margin-left:auto;font-size:.85em}.iv-q{margin-top:12px;border:1px solid hsl(var(--border));border-radius:4px;overflow:hidden;scroll-margin-top:56px}.iv-qh{display:flex;align-items:baseline;gap:1ch;padding:6px 14px;background:hsl(var(--muted));border-bottom:1px solid hsl(var(--border))}.iv-qn{color:hsl(var(--muted-foreground))}.iv-qt{margin:0;font-size:1rem;font-weight:700;color:hsl(var(--foreground));flex:1;min-width:0}.iv-type{color:hsl(var(--muted-foreground));font-size:.85em;white-space:nowrap}.iv-qb{padding:10px 14px 12px}.iv-ctx{margin:0 0 10px;padding-left:12px;border-left:2px solid hsl(var(--border));color:hsl(var(--muted-foreground));white-space:pre-wrap}.iv-label{margin:10px 0 4px;font-size:.8em;letter-spacing:.08em;text-transform:uppercase;color:hsl(var(--primary))}.iv-ans{margin:0;white-space:pre-wrap;color:hsl(var(--foreground))}.iv-fu{margin:0;padding:0;list-style:none}.iv-fu li{display:flex;gap:1ch;color:hsl(var(--foreground));margin:2px 0}.iv-fu li:before{content:"▸";color:hsl(var(--primary));flex:none}.iv-fig{margin:10px 0 0;border:1px solid hsl(var(--border));border-radius:4px;overflow:hidden;background:hsl(var(--background))}.iv-fig img{display:block;width:100%;height:auto}.iv-fig figcaption{padding:4px 10px;font-size:.85em;color:hsl(var(--muted-foreground));border-top:1px solid hsl(var(--border))}.iv-cta{margin-top:16px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;border:1px solid hsl(var(--border));border-radius:4px;padding:10px 14px;background:hsl(var(--card))}.iv-cta a{color:hsl(var(--primary));text-underline-offset:4px}.iv-cta a:hover{color:hsl(var(--foreground))}.iv-cta-l{display:flex;flex-wrap:wrap;gap:6px 16px}@media (max-width: 860px){.iv-grid{grid-template-columns:minmax(0,1fr)}.iv-list{position:static;flex-direction:row;overflow-x:auto;padding-bottom:4px}.iv-item{min-width:24ch}}