.lb{--d-bg:var(--tint-green-bg);--d-ink:var(--tint-green-ink);--hair:rgba(20,32,26,0.12);background:var(--bg)}[data-tint=green]{--d-bg:var(--tint-green-bg);--d-ink:var(--tint-green-ink)}[data-tint=rose]{--d-bg:var(--tint-rose-bg);--d-ink:var(--tint-rose-ink)}[data-tint=indigo]{--d-bg:var(--tint-indigo-bg);--d-ink:var(--tint-indigo-ink)}[data-tint=amber]{--d-bg:var(--tint-amber-bg);--d-ink:var(--tint-amber-ink)}[data-tint=teal]{--d-bg:var(--tint-teal-bg);--d-ink:var(--tint-teal-ink)}[data-tint=coral]{--d-bg:var(--tint-coral-bg);--d-ink:var(--tint-coral-ink)}[data-tint=lime]{--d-bg:var(--tint-lime-bg);--d-ink:var(--tint-lime-ink)}.lb-soft{color:var(--text-dim)}.lb-head{background:var(--d-bg);padding:clamp(96px,10vw,124px) 0 clamp(32px,4vw,48px);border-bottom:1px solid var(--hair)}.lb-kicker{display:flex;flex-wrap:wrap;gap:4px 14px;margin:18px 0 0;font-family:var(--font-body);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-dim)}.lb-kicker b{color:var(--d-ink);font-weight:800}.lb-title{font-family:var(--font-display);font-weight:800;font-size:clamp(34px,1.4rem + 3vw,60px);line-height:1.04;letter-spacing:-.03em;color:var(--text);margin:14px 0 0;max-width:20ch;text-wrap:balance}.lb-intro{font-size:clamp(16.5px,1.25vw,18.5px);line-height:1.7;color:var(--text);max-width:66ch;margin:18px 0 0;text-wrap:pretty}.lb-stat{font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-dim);margin:18px 0 0}.lb-notes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 32px;max-width:920px;margin-top:22px}.lb-notes p{font-size:14.5px;line-height:1.6;color:var(--text-dim);margin:0}.lb-notes b{color:var(--text)}.lb-doc-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.lb-doc-nav a{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid color-mix(in srgb,var(--d-ink) 30%,transparent);background:var(--card);color:var(--text);font-size:13.5px;font-weight:600;text-decoration:none}.lb-doc-nav a:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--d-ink)}.lb-doc-nav a:hover{border-color:var(--d-ink)}.lb-doc-nav a[aria-current=page]{background:var(--d-ink);border-color:var(--d-ink);color:#fff}.lb-doc-nav a[aria-current=page]:before{background:#fff}.lb-chain-wrap{padding:clamp(36px,5vw,56px) 0 clamp(48px,6vw,72px)}.lb-how{font-size:14.5px;line-height:1.6;color:var(--text-dim);max-width:64ch;margin:0 0 clamp(24px,3vw,36px)}.lb-chain{list-style:none;margin:0;padding:0;max-width:980px}.lb-step{position:relative;display:grid;grid-template-columns:4.75rem 36px minmax(0,1fr);column-gap:12px;scroll-margin-top:96px;transition:opacity .28s ease-out}.lb-step:before{content:"";position:absolute;left:calc(4.75rem + 12px + 17px);top:0;bottom:0;width:2px;background:color-mix(in srgb,var(--d-ink) 35%,transparent)}.lb-step:first-child:before{top:1.9rem}.lb-step:last-child:before{bottom:auto;height:1.9rem}.lb-year{grid-column:1;margin:1.35rem 0 0;text-align:right;font-family:var(--font-display);font-weight:800;font-size:26px;line-height:1;letter-spacing:-.02em;color:var(--d-ink);font-feature-settings:lining-nums tabular-nums;font-variant-numeric:lining-nums tabular-nums}.lb-node{grid-column:2;justify-self:center;position:relative;z-index:1;width:18px;height:18px;margin-top:1.45rem;border-radius:50%;background:var(--d-ink);box-shadow:0 0 0 4px var(--bg)}.lb-step[data-state=overruled] .lb-node{background:var(--bg);box-shadow:0 0 0 4px var(--bg),inset 0 0 0 2.5px var(--red)}.lb-step[data-state=overruled] .lb-node:after{content:"×";position:absolute;inset:0;display:grid;place-items:center;font:800 13px/1 var(--font-body);color:var(--red)}.lb-body{grid-column:3;min-width:0;padding:1rem 0 clamp(28px,3.5vw,40px)}.lb-joint{display:flex;flex-wrap:wrap;gap:6px 8px;margin:0 0 10px;font-size:13.5px}.lb-rel{--k:var(--tint-indigo-ink);display:inline-flex;flex-wrap:wrap;align-items:baseline;gap:6px;padding:4px 10px;border-radius:999px;background:color-mix(in srgb,var(--k) 9%,var(--card));border:1px solid color-mix(in srgb,var(--k) 25%,transparent)}.lb-rel[data-kind=overruled]{--k:var(--red)}.lb-rel[data-kind=answered]{--k:var(--tint-amber-ink)}.lb-rel[data-kind=applied]{--k:var(--tint-green-ink)}.lb-rel[data-kind=built-on]{--k:var(--tint-indigo-ink)}.lb-rel-k{font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--k)}.lb-badge a,.lb-later a,.lb-rel a{color:var(--text);font-weight:600;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.lb-elsewhere{font-size:12.5px;color:var(--text-dim);font-style:italic}.lb-card{background:var(--card);border:1px solid color-mix(in srgb,var(--d-ink) 16%,transparent);border-left:4px solid var(--d-ink);border-radius:var(--r-md);padding:clamp(18px,2.2vw,24px) clamp(18px,2.6vw,28px);box-shadow:0 1px 2px rgba(20,32,26,.04)}.lb-step[data-state=overruled] .lb-card{border-left-color:var(--red)}.lb-known{margin:0;font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--d-ink)}.lb-name{font-family:var(--font-display);font-weight:800;font-size:clamp(22px,1rem + 1.1vw,29px);line-height:1.15;letter-spacing:-.02em;color:var(--text);margin:6px 0 0;text-wrap:balance}.lb-meta{font-size:13.5px;color:var(--text-dim);margin:8px 0 0}.lb-meta cite{font-style:normal;font-feature-settings:"lnum";font-variant-numeric:lining-nums}.lb-badge{display:inline-block;margin:12px 0 0;padding:5px 10px;border-radius:var(--r-sm);background:color-mix(in srgb,var(--red) 8%,var(--card));font-size:13.5px;font-weight:700}.lb-badge,.lb-badge a{color:var(--red)}.lb-held,.lb-why{font-size:16px;line-height:1.7;color:var(--text);margin:14px 0 0;max-width:68ch;text-wrap:pretty}.lb-why{color:var(--text-muted);font-size:15px}.lb-held b,.lb-why b{color:var(--text);font-weight:800}.lb-later{font-size:14px;line-height:1.6;margin:14px 0 0;max-width:68ch}.lb-label{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);margin-right:4px}.lb-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:16px}.lb-src{font-size:14px;font-weight:700;color:var(--text);text-decoration:underline;text-underline-offset:3px}.lb-follow{font:inherit;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border:1.5px solid var(--d-ink);background:transparent;color:var(--d-ink);padding:5px 11px;border-radius:999px;cursor:pointer}.lb-follow:hover,.lb-follow[aria-pressed=true]{background:var(--d-ink);color:#fff}.lb-follow:focus-visible{outline:2px solid var(--signal);outline-offset:2px}.lb-chain-wrap:not([data-ready]) .lb-follow{display:none}.lb-chain-wrap[data-following] .lb-step{opacity:.2}.lb-chain-wrap[data-following] .lb-step[data-lit=far]{opacity:.6}.lb-chain-wrap[data-following] .lb-step[data-lit=near]{opacity:1}.lb-step[data-lit] .lb-node{transform:scale(1.15)}.lb-follow-bar{position:fixed;left:0;right:0;bottom:18px;margin:0 auto;width:max-content;max-width:calc(100vw - 32px);z-index:60;display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;background:var(--text);color:#fff;padding:9px 14px;border-radius:14px;box-shadow:0 8px 28px rgba(0,0,0,.2);font-size:14px}.lb-follow-bar button{font:inherit;font-size:12px;letter-spacing:.06em;text-transform:uppercase;border:1px solid rgba(255,255,255,.5);background:transparent;color:inherit;padding:4px 9px;border-radius:999px;cursor:pointer}.lb-follow-bar button:hover{background:#fff;color:var(--text)}.lb-next{padding:0 0 clamp(40px,5vw,64px)}.lb-next-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.lb-next-card{display:grid;gap:4px;padding:16px 18px;border-radius:var(--r-md);background:var(--d-bg);border:1px solid color-mix(in srgb,var(--d-ink) 20%,transparent);text-decoration:none;color:var(--text);font-size:13.5px}.lb-next-card b{font-family:var(--font-display);font-size:18px;line-height:1.2}.lb-next-card:hover{border-color:var(--d-ink)}.lb-next-all{background:var(--card)}.lb-h2{font-family:var(--font-display);font-weight:800;font-size:clamp(26px,1rem + 1.8vw,38px);line-height:1.1;letter-spacing:-.02em;color:var(--text);margin:0 0 20px;text-wrap:balance}.lb-docs-wrap{padding:clamp(40px,5vw,64px) 0}.lb-docs{list-style:none;margin:0;padding:0;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:16px}.lb-doc,.lb-docs,.lb-docs>li{display:grid}.lb-doc{position:relative;align-content:start;gap:8px;padding:22px 22px 18px;border-radius:var(--r-md);background:var(--d-bg);border:1px solid color-mix(in srgb,var(--d-ink) 18%,transparent);border-top:6px solid var(--d-ink);text-decoration:none;color:var(--text);transition:transform var(--dur-base,.2s) var(--ease,ease),box-shadow var(--dur-base,.2s) var(--ease,ease)}.lb-doc:hover{transform:translateY(-2px);box-shadow:var(--shadow-2,0 8px 24px rgba(0,0,0,.08))}.lb-doc:focus-visible{outline:2px solid var(--signal);outline-offset:3px}.lb-doc-n{position:absolute;top:14px;right:18px;font-family:var(--font-display);font-weight:800;font-size:34px;line-height:1;color:color-mix(in srgb,var(--d-ink) 28%,transparent)}.lb-doc-tag{font-size:11.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--d-ink);padding-right:48px}.lb-doc-name{font-family:var(--font-display);font-weight:800;font-size:22px;line-height:1.15;letter-spacing:-.015em;padding-right:40px}.lb-doc-line{font-size:14.5px;line-height:1.55;color:var(--text-muted)}.lb-route{display:flex;flex-wrap:wrap;align-items:center;gap:6px 0;margin-top:6px;font-size:13px}.lb-route-stop{display:inline-flex;align-items:center;gap:5px}.lb-route-stop b{color:var(--d-ink)}.lb-route-dash{display:inline-block;width:22px;height:2px;margin:0 8px;background:color-mix(in srgb,var(--d-ink) 55%,transparent)}.lb-doc-foot{margin-top:4px;font-size:13px;font-weight:700;color:var(--d-ink)}.lb-az-wrap{padding:0 0 clamp(48px,6vw,72px)}.lb-az{list-style:none;margin:0;padding:0;columns:380px 2;column-gap:40px}.lb-az li{page-break-inside:avoid;break-inside:avoid;display:grid;gap:2px;padding:10px 0;border-bottom:1px solid var(--hair);scroll-margin-top:96px}.lb-az a{font-weight:700;color:var(--text);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.lb-az-meta{font-size:13px;color:var(--text-dim)}.lb-az-meta [data-tint]{color:var(--d-ink);font-weight:700}.lb-end{background:var(--d-bg);padding:clamp(48px,6vw,80px) 0;border-top:1px solid var(--hair)}.lb-end .lb-intro{margin:0 0 22px}@media (max-width:760px){.lb-notes{grid-template-columns:minmax(0,1fr)}.lb-step{grid-template-columns:22px minmax(0,1fr);column-gap:12px}.lb-step:before{left:10px}.lb-step:first-child:before{top:.6rem}.lb-step:last-child:before{height:.6rem}.lb-year{grid-column:2;grid-row:1;text-align:left;font-size:20px;margin:.2rem 0 0}.lb-node{grid-column:1;grid-row:1;width:14px;height:14px;margin-top:.3rem}.lb-body{grid-column:2;grid-row:2;padding-top:.5rem}.lb-next-grid{grid-template-columns:minmax(0,1fr)}.lb-follow-bar{bottom:0;width:auto;max-width:none;border-radius:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom))}}@media (prefers-reduced-motion:reduce){.lb-doc,.lb-step{transition:none}}@media print{.lb-actions,.lb-doc-nav,.lb-follow-bar,.lb-next{display:none}.lb-step{opacity:1!important}}