/* AI Ads Tracker. Visual language borrowed from the vernacular of search ads:
   link blue, the yellow ad label, the green display URL. Yellow is reserved for "ads live". */
:root {
  --ink: #1c2230;
  --ink-2: #3a4252;
  --muted: #5b6475;
  --paper: #fbfbfc;
  --panel: #f1f3f7;
  --panel-2: #e8ecf2;
  --rule: #d9dee7;
  --link: #1a0dab;
  --link-hover: #0f0780;
  --label: #ffd54a;
  --label-ink: #3b2f00;
  --url: #0b7a43;
  --ended: #a32b1f;
  --announced: #2f56c4;
  --sans: "Schibsted Grotesk", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --serif: "Source Serif 4", ui-serif, Georgia, "Times New Roman", serif;
  --wrap: 1180px;
  --r-lg: 18px;
  --r-md: 10px;
  --r-sm: 4px;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 1rem; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1rem/1.55 var(--sans); font-feature-settings: "ss01" on; }
img, svg { max-width: 100%; }
a { color: var(--link); text-underline-offset: 0.16em; text-decoration-thickness: 1px; }
a:hover { color: var(--link-hover); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--link); outline-offset: 2px; border-radius: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -999px; top: 0; background: var(--ink); color: #fff; padding: .6rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; top: 1rem; }
.wrap { width: min(100% - 2.5rem, var(--wrap)); margin-inline: auto; }

/* header */
.site-header { border-bottom: 1px solid var(--rule); background: #fff; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 64px; }
.logo { display: inline-flex; align-items: center; gap: .55rem; color: var(--ink); text-decoration: none; font-weight: 800; font-size: 1.12rem; letter-spacing: -0.01em; white-space: nowrap; }
.logo:hover { color: var(--ink); }
.logo-mark { width: 32px; height: 32px; color: var(--ink); flex: none; }
.site-header nav ul { display: flex; flex-wrap: nowrap; gap: .25rem; list-style: none; margin: 0; padding: 0; width: max-content; }
.site-header nav a { display: block; white-space: nowrap; padding: .45rem .7rem; border-radius: 8px; color: var(--ink-2); text-decoration: none; font-weight: 500; font-size: .95rem; }
.site-header nav a:hover { background: var(--panel); color: var(--ink); }
.site-header nav a[aria-current="page"] { color: var(--ink); background: var(--panel); }
@media (max-width: 860px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: .25rem; padding-top: .75rem; }
  .site-header nav { width: 100%; overflow-x: auto; scrollbar-width: none; margin-inline: -.7rem; padding-bottom: .35rem; }
  .site-header nav::-webkit-scrollbar { display: none; }
}

/* chips: the yellow ad label is the signature, used only for live ads */
.chip { display: inline-block; font: 700 .78rem/1 var(--sans); padding: .34rem .5rem .32rem; border-radius: var(--r-sm); white-space: nowrap; vertical-align: middle; border: 1px solid transparent; }
.chip-live { background: var(--label); color: var(--label-ink); }
.chip-testing { background: #fff; color: var(--label-ink); border-color: #c9a21f; border-style: dashed; }
.chip-announced { background: #fff; color: var(--announced); border-color: #9fb3ea; }
.chip-none { background: var(--panel-2); color: var(--ink-2); }
.chip-ended { background: #fff; color: var(--ended); border-color: #e3b6b0; text-decoration: line-through; text-decoration-thickness: 1.5px; }

/* hero: the question, then the answer */
.hero { padding: clamp(2rem, 5vw, 4rem) 0 2.5rem; }
.convo { display: grid; gap: 1.25rem; }
.ask { margin: 0; display: flex; justify-content: flex-end; }
.ask-bubble { display: inline-block; max-width: 11.2em; background: var(--ink); color: #fff; font: 800 clamp(2rem, 5.2vw, 3.9rem)/1.02 var(--sans); letter-spacing: -0.035em; padding: .42em .58em .5em; border-radius: 28px 28px 6px 28px; text-wrap: balance; }
.reply { background: #fff; border: 1px solid var(--rule); border-radius: var(--r-lg); padding: clamp(1.1rem, 3vw, 2rem); box-shadow: 0 1px 0 var(--rule), 0 18px 40px -28px rgba(28, 34, 48, .35); }
.reply-from { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem .5rem; margin: 0 0 .9rem; font-weight: 700; font-size: .95rem; }
.reply-from .logo-mark { width: 26px; height: 26px; }
.reply-date { margin-left: auto; font-weight: 500; color: var(--muted); font-size: .88rem; }
.reply-lede { font-size: clamp(1.08rem, 1.7vw, 1.3rem); line-height: 1.45; max-width: 62ch; margin: 0 0 1.4rem; color: var(--ink-2); }
.reply-lede a { font-weight: 600; }
.reply-foot { margin: 1rem 0 0; font-size: .9rem; color: var(--muted); }
@media (prefers-reduced-motion: no-preference) {
  /* Motion only: content is never hidden, so crawlers and slow renders always see it. */
  .ask-bubble { animation: rise .5s cubic-bezier(.2, .7, .2, 1); }
  @keyframes rise { from { transform: translateY(12px) scale(.985); } to { transform: none; } }
}

/* status board */
.board-wrap { overflow-x: auto; margin-inline: -.25rem; }
.board { width: 100%; border-collapse: collapse; font-size: .93rem; }
.board thead th { text-align: left; font-weight: 600; color: var(--muted); font-size: .82rem; padding: .5rem .7rem; border-bottom: 1px solid var(--rule); white-space: nowrap; }
.board tbody th, .board td { text-align: left; vertical-align: top; padding: .85rem .7rem; border-bottom: 1px solid var(--rule); }
.board tbody tr:last-child > * { border-bottom: 0; }
.board tbody th { font-weight: 700; font-size: 1rem; min-width: 9.5rem; }
.board tbody th a { color: var(--ink); text-decoration: none; }
.board tbody th a:hover { color: var(--link); text-decoration: underline; }
.board .owner { display: block; font-weight: 400; font-size: .82rem; color: var(--muted); margin-top: .1rem; }
.board td:nth-child(3) { min-width: 15rem; }
.board td:last-child { min-width: 13rem; color: var(--ink-2); }
.board time { display: block; font-weight: 600; color: var(--ink); font-size: .85rem; margin-bottom: .1rem; }
.board tr[data-status="live"] th::before { content: ""; display: inline-block; width: .5rem; height: .5rem; margin-right: .45rem; border-radius: 50%; background: var(--label); box-shadow: 0 0 0 2px #f3c632 inset; vertical-align: .08em; }
@media (max-width: 760px) {
  .board, .board tbody, .board tr, .board th, .board td { display: block; }
  .board thead { display: none; }
  .board tbody tr { padding: .9rem 0; border-bottom: 1px solid var(--rule); }
  .board tbody tr:last-child { border-bottom: 0; }
  .board tbody th, .board td { border: 0; padding: .2rem .25rem; min-width: 0 !important; }
  .board td::before { content: attr(data-label); display: block; font-size: .76rem; color: var(--muted); font-weight: 600; margin-top: .4rem; }
  .board td[data-label="Status"]::before { display: none; }
  .board td[data-label="Status"] { padding-top: .35rem; }
}

/* sections */
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.section-head h2 { margin: 0; font-size: 1.45rem; letter-spacing: -0.02em; }
.section-head p { margin: .35rem 0 0; color: var(--muted); font-size: .9rem; max-width: 52ch; }
.section-head .more { font-weight: 600; white-space: nowrap; }
.home-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); padding: 1.5rem 0 3rem; border-top: 1px solid var(--rule); margin-top: 1rem; }
.home-grid .section-head { display: block; }
@media (max-width: 900px) { .home-grid { grid-template-columns: 1fr; } }

/* timeline: genuinely a sequence, so dates lead */
.timeline { list-style: none; margin: 0; padding: 0; }
.tl-item { display: grid; grid-template-columns: 7.2rem minmax(0, 1fr); gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--rule); }
.tl-item:first-child { border-top: 0; }
.tl-item > time { font-weight: 700; font-size: .9rem; color: var(--ink); padding-top: .12rem; }
.tl-platform { font-size: .82rem; font-weight: 600; color: var(--muted); text-decoration: none; }
.tl-platform:hover { color: var(--link); text-decoration: underline; }
.tl-item h3 { margin: .1rem 0 .25rem; font-size: 1.05rem; line-height: 1.3; letter-spacing: -0.01em; }
.tl-item p { margin: 0; color: var(--ink-2); font-size: .95rem; max-width: 68ch; }
.tl-item[hidden] { display: none; }
@media (max-width: 560px) { .tl-item { grid-template-columns: 1fr; gap: .2rem; } }

/* signals */
.signals { background: var(--panel); border-radius: var(--r-lg); padding: 1.25rem 1.25rem 1rem; }
.signals .section-head h2 { font-size: 1.15rem; }
.signal-list { list-style: none; margin: 0; padding: 0; }
.signal-list li { padding: .7rem 0; border-top: 1px solid var(--rule); }
.signal-list li:first-child { border-top: 0; }
.signal-list a { font-weight: 600; text-decoration: none; color: var(--link); line-height: 1.35; }
.signal-list a:hover { text-decoration: underline; }
.sig-meta { display: flex; gap: .6rem; font-size: .8rem; color: var(--url); margin-top: .15rem; }
.sig-meta time { color: var(--muted); }
.sig-empty { color: var(--muted); font-size: .92rem; }
.sig-checked { margin: .6rem 0 0; font-size: .8rem; color: var(--muted); }

/* guides */
.guides { padding: 0 0 3rem; }
.guide-list, .related ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); gap: 0 2.5rem; }
.guide-list a, .related a { display: block; padding: 1rem 0; border-top: 1px solid var(--rule); text-decoration: none; color: inherit; }
.g-title, .rel-title { display: block; font-weight: 700; font-size: 1.08rem; color: var(--link); line-height: 1.3; letter-spacing: -0.01em; }
.guide-list a:hover .g-title, .related a:hover .rel-title { text-decoration: underline; }
.g-desc, .rel-desc { display: block; margin-top: .3rem; font-size: .9rem; color: var(--muted); }

/* article layout */
.article-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 0 clamp(2rem, 5vw, 4.5rem); padding-bottom: 3rem; }
.article-wrap > .crumbs, .article-wrap > .related { grid-column: 1 / -1; }
.article { min-width: 0; max-width: 46rem; }
.rail { position: relative; }
.rail > * + * { margin-top: 1.5rem; }
@media (min-width: 981px) { .rail-facts { position: sticky; top: 1.25rem; } }
@media (max-width: 980px) { .article-wrap { grid-template-columns: 1fr; } .rail { order: -1; grid-row: 2; } .toc { display: none; } .article { max-width: none; } }
.narrow-wrap { max-width: 46rem; padding-bottom: 3rem; }
.wide-wrap { padding-bottom: 3rem; }
.narrow { max-width: 46rem; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: .3rem; list-style: none; margin: 1.25rem 0 0; padding: 0; font-size: .85rem; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: .3rem; color: var(--rule); }
.crumbs a { color: var(--muted); }
.article-head { padding: 1.25rem 0 .5rem; }
.article-head h1 { margin: .4rem 0 .5rem; font-size: clamp(2rem, 4.2vw, 3.05rem); line-height: 1.05; letter-spacing: -0.035em; font-weight: 800; max-width: 22ch; text-wrap: balance; }
.article-status { display: flex; align-items: center; flex-wrap: wrap; gap: .55rem; margin: .5rem 0 0; font-size: .9rem; color: var(--ink-2); }
.verified { margin: 0; color: var(--muted); font-size: .88rem; }
.lede { font-size: 1.12rem; color: var(--ink-2); max-width: 60ch; }

/* the answer block echoes the reply card */
.answer { background: #fff; border: 1px solid var(--rule); border-left: 5px solid var(--ink); border-radius: var(--r-md); padding: 1rem 1.25rem 1.1rem; margin: 1rem 0 2rem; }
.answer-label { margin: 0 0 .3rem; font-weight: 700; font-size: .85rem; color: var(--muted); }
.answer p:last-child { margin: 0; font-size: 1.1rem; line-height: 1.55; }

/* prose */
.prose { font-family: var(--serif); font-size: 1.1rem; line-height: 1.68; color: var(--ink); }
.prose > * { max-width: 68ch; }
.prose h2 { font-family: var(--sans); font-size: 1.55rem; line-height: 1.2; letter-spacing: -0.02em; margin: 2.4rem 0 .7rem; }
.prose h3 { font-family: var(--sans); font-size: 1.15rem; margin: 1.6rem 0 .4rem; }
.prose p { margin: 0 0 1.05rem; }
.prose ul, .prose ol { padding-left: 1.3rem; margin: 0 0 1.2rem; }
.prose li { margin-bottom: .45rem; }
.prose li::marker { color: var(--muted); }
.prose strong { font-weight: 600; }
.prose code { font-size: .88em; background: var(--panel); padding: .1em .35em; border-radius: 4px; }
.prose .timeline, .prose .table-wrap, .prose .calc, .prose .lookup { font-family: var(--sans); max-width: none; }
.cite { font-family: var(--sans); font-size: .66em; line-height: 0; margin-left: .05em; white-space: nowrap; }
.cite a { display: inline-block; min-width: 1.15em; padding: .05em .22em; margin-left: .08em; border-radius: 3px; background: var(--panel-2); color: var(--ink-2); text-decoration: none; font-weight: 600; text-align: center; }
.cite a:hover { background: var(--ink); color: #fff; }

/* tables */
.table-wrap { overflow-x: auto; margin: 1rem 0 1.6rem; border: 1px solid var(--rule); border-radius: var(--r-md); background: #fff; }
.table-wrap table { width: 100%; border-collapse: collapse; font-size: .93rem; line-height: 1.45; }
.table-wrap th, .table-wrap td { text-align: left; vertical-align: top; padding: .7rem .85rem; border-bottom: 1px solid var(--rule); }
.table-wrap thead th { background: var(--panel); font-weight: 600; font-size: .82rem; color: var(--ink-2); }
.table-wrap tbody tr:last-child > * { border-bottom: 0; }
.table-wrap td:first-child { white-space: nowrap; font-weight: 600; }
.compare-wrap { margin-top: 1.5rem; }
.compare { min-width: 920px; }
.compare tbody th { font-weight: 600; background: var(--panel); width: 9.5rem; font-size: .85rem; }
.compare td:first-child { white-space: normal; font-weight: 400; }
.compare thead th a { font-size: 1rem; color: var(--ink); }

/* facts rail */
.rail h2 { font-size: .95rem; margin: 0 0 .6rem; color: var(--ink); }
.facts { margin: 0; background: #fff; border: 1px solid var(--rule); border-radius: var(--r-md); }
.facts > div { padding: .65rem .9rem; border-top: 1px solid var(--rule); }
.facts > div:first-child { border-top: 0; }
.facts dt { font-size: .78rem; color: var(--muted); font-weight: 600; }
.facts dd { margin: .12rem 0 0; font-size: .93rem; line-height: 1.4; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--rule); }
.toc a { display: block; padding: .28rem 0 .28rem .8rem; margin-left: -2px; border-left: 2px solid transparent; color: var(--ink-2); text-decoration: none; font-size: .9rem; line-height: 1.35; }
.toc a:hover { color: var(--link); border-left-color: var(--link); }

/* faq */
.faq { margin: 2.5rem 0 0; }
.faq h2 { font-size: 1.45rem; letter-spacing: -0.02em; margin: 0 0 .5rem; }
.faq details { border-top: 1px solid var(--rule); }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; padding: .95rem 2rem .95rem 0; font-weight: 600; font-size: 1.05rem; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .25rem; top: .8rem; font-size: 1.35rem; color: var(--muted); font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 1rem; font-family: var(--serif); font-size: 1.05rem; line-height: 1.6; max-width: 66ch; }

/* sources: display-URL green */
.sources { margin: 2.5rem 0 0; padding-top: 1.25rem; border-top: 2px solid var(--ink); }
.sources h2 { font-size: 1.15rem; margin: 0 0 .75rem; }
.sources ol { margin: 0; padding-left: 1.6rem; font-size: .9rem; }
.sources li { margin-bottom: .65rem; padding-left: .2rem; }
.sources li::marker { font-weight: 700; color: var(--muted); }
.sources li:target { background: #fff8d6; outline: 4px solid #fff8d6; border-radius: 2px; }
.sources a { font-weight: 600; text-decoration: none; }
.sources a:hover { text-decoration: underline; }
.src-meta { display: flex; flex-wrap: wrap; gap: .1rem .7rem; color: var(--muted); font-size: .82rem; margin-top: .1rem; }
.src-domain { color: var(--url); }
.src-official { font-weight: 700; color: var(--ink); }

/* related */
.related { margin-top: 2.5rem; padding-top: 1rem; }
.related h2 { font-size: 1.3rem; margin: 0 0 .5rem; letter-spacing: -0.02em; }

/* calculator */
.calc { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr)); gap: .9rem 1rem; background: #fff; border: 1px solid var(--rule); border-radius: var(--r-md); padding: 1.1rem; margin: 1rem 0 1.5rem; }
.calc fieldset { border: 0; margin: 0; padding: 0; grid-column: 1 / -1; display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.calc legend { font-weight: 600; font-size: .85rem; margin-right: .5rem; float: left; padding-top: .35rem; }
.calc fieldset label { display: inline-flex; align-items: center; gap: .35rem; padding: .35rem .7rem; border: 1px solid var(--rule); border-radius: 999px; font-weight: 600; font-size: .9rem; cursor: pointer; }
.calc fieldset label:has(input:checked) { background: var(--ink); color: #fff; border-color: var(--ink); }
.calc fieldset input { accent-color: var(--ink); }
.calc > label { display: flex; flex-direction: column; gap: .3rem; font-size: .85rem; font-weight: 600; color: var(--ink-2); }
.calc > label[hidden] { display: none; }
.calc input[type="number"] { font: 500 1.05rem var(--sans); padding: .55rem .65rem; border: 1px solid #b9c1cf; border-radius: 8px; background: var(--paper); color: var(--ink); width: 100%; }
.calc-out { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: .5rem; background: var(--panel); border-radius: 8px; padding: .9rem 1rem; }
.calc-out span { font-size: .85rem; color: var(--muted); }
.calc-out strong { display: block; font-size: 1.45rem; color: var(--ink); letter-spacing: -0.02em; }
.calc-note { grid-column: 1 / -1; margin: 0; font-size: .82rem; color: var(--muted); }

/* country lookup */
.lookup { margin: 1rem 0 1.5rem; }
.lookup label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .35rem; }
.lookup input { font: 500 1.05rem var(--sans); padding: .6rem .75rem; width: min(100%, 22rem); border: 1px solid #b9c1cf; border-radius: 8px; background: #fff; }
.country-list { list-style: none; padding: 0; margin: 1rem 0 0; columns: 2 18rem; column-gap: 2rem; }
.country-list li { break-inside: avoid; display: flex; justify-content: space-between; gap: 1rem; padding: .5rem 0; border-top: 1px solid var(--rule); font-size: .92rem; }
.c-name { font-weight: 600; }
.c-wave { color: var(--muted); text-align: right; font-size: .85rem; }
.country-list li[hidden] { display: none; }
.lookup-empty { color: var(--ink-2); font-size: .95rem; }

/* timeline filters */
.filters { display: flex; flex-wrap: wrap; gap: .4rem; margin: 1rem 0 1.5rem; }
.filters button { font: 600 .88rem var(--sans); padding: .45rem .8rem; border-radius: 999px; border: 1px solid var(--rule); background: #fff; color: var(--ink-2); cursor: pointer; }
.filters button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.timeline-page { max-width: 54rem; }

/* methodology */
.status-defs { margin: 0 0 1.5rem; }
.status-defs > div { display: grid; grid-template-columns: 8rem 1fr; gap: 1rem; padding: .7rem 0; border-top: 1px solid var(--rule); }
.status-defs dd { margin: 0; }

/* embed page */
.code { position: relative; background: var(--ink); color: #e8ecf2; border-radius: var(--r-md); padding: 1rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85rem; }
.code pre { margin: 0; white-space: pre-wrap; word-break: break-all; }
.copy { margin-top: .75rem; font: 600 .88rem var(--sans); padding: .5rem .9rem; border-radius: 8px; border: 0; background: var(--label); color: var(--label-ink); cursor: pointer; }
.embed-preview { border: 1px solid var(--rule); border-radius: var(--r-md); background: #fff; }
.embed-body { background: #fff; margin: 0; }
.embed-card { padding: 1rem 1.1rem; }
.embed-title { margin: 0 0 .5rem; font-weight: 800; font-size: 1.2rem; letter-spacing: -0.02em; }
.embed-foot { margin: .6rem 0 0; font-size: .82rem; color: var(--muted); }

/* footer */
.site-footer { background: var(--ink); color: #cfd5e0; margin-top: 2rem; }
.site-footer a { color: #fff; }
.footer-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 2.5rem; padding: 2.75rem 0 2rem; }
.logo-footer { color: #fff; }
.logo-footer:hover { color: #fff; }
.logo-footer .logo-mark { color: var(--ink); }
.footer-about p { font-size: .9rem; max-width: 34ch; margin-top: .75rem; }
.footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
.footer-nav h2 { font-size: .85rem; color: #fff; margin: 0 0 .6rem; }
.footer-nav ul { list-style: none; margin: 0; padding: 0; }
.footer-nav li { margin-bottom: .4rem; font-size: .9rem; }
.footer-nav a { text-decoration: none; color: #cfd5e0; }
.footer-nav a:hover { color: #fff; text-decoration: underline; }
.footer-base { border-top: 1px solid #3a4252; padding: 1rem 0 1.5rem; font-size: .85rem; }
.footer-base p { margin: 0; }
@media (max-width: 860px) { .footer-inner { grid-template-columns: 1fr; } .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 480px) { .footer-nav { grid-template-columns: 1fr; } }

@media print { .site-header nav, .site-footer, .rail .toc, .filters { display: none; } .reply { box-shadow: none; } }
.calc-out span[hidden] { display: none; }

/* Freshness note: shown when facts haven't been re-checked in three weeks */
.stale { margin: .6rem 0 1rem; padding: .65rem .9rem; border-left: 3px solid var(--ink); background: var(--panel); color: var(--ink-2); font-size: .92rem; border-radius: 0 8px 8px 0; }
/* Monitoring log on /methodology */
.monitor-table { width: 100%; border-collapse: collapse; font: 400 .92rem/1.45 var(--sans); margin: .5rem 0 1rem; }
.monitor-table th, .monitor-table td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
.monitor-table th { font-weight: 600; color: var(--ink-2); }
.monitor-table td:first-child { min-width: 11rem; }
.table-scroll { overflow-x: auto; }

/* Charts: one quiet series, hairline grid, value-first tooltip */
.chart { position: relative; margin: 1.4rem 0 1.8rem; font-family: var(--sans); max-width: none; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart text { font: 500 12px/1 var(--sans); fill: var(--muted); }
.chart .grid { stroke: var(--rule); stroke-width: 1; }
.chart .line { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .area { fill: var(--ink); opacity: .08; }
.chart .dot { fill: var(--ink); stroke: var(--paper); stroke-width: 2; }
.chart .xhair { stroke: var(--muted); stroke-width: 1; }
.chart svg { touch-action: pan-y; }
.chart .pt { cursor: default; outline: none; }
.chart .pt.on .dot { r: 6; }
.chart .pt:focus-visible .dot { stroke: var(--link); stroke-width: 3; }
.chart .end { font-size: 15px; font-weight: 700; fill: var(--ink); }
.chart .note { fill: var(--ink-2); }
.chart figcaption { margin-top: .5rem; font-size: .9rem; color: var(--ink-2); line-height: 1.45; }
.chart-tip { position: absolute; pointer-events: none; background: #fff; border: 1px solid var(--rule); border-radius: var(--r-sm); padding: .45rem .6rem; box-shadow: 0 2px 10px rgba(28, 34, 48, .12); font: 400 .85rem/1.35 var(--sans); color: var(--ink-2); width: max-content; max-width: 14rem; transform: translate(-50%, calc(-100% - 12px)); z-index: 2; }
.chart-tip strong { display: block; color: var(--ink); font-size: .95rem; }
@media (max-width: 640px) { .chart text { font-size: 22px; } .chart .end { font-size: 28px; } .chart .note { font-size: 20px; } .chart .dot { r: 7; } .chart .pt.on .dot { r: 9; } .chart .line { stroke-width: 3.5; } }