/* The demo page. Loaded after assets/styles.css, which defines the shared
   tokens; the same values are repeated here at zero specificity so the page
   also renders on its own. Everything else is scoped under .demo. */

:where(:root) {
  --paper: oklch(0.975 0.004 85);
  --paper-raised: oklch(0.995 0.002 85);
  --ink: oklch(0.21 0.012 60);
  --ink-soft: oklch(0.43 0.012 60);
  --rule: oklch(0.89 0.008 85);
  --accent: oklch(0.42 0.11 258);
  --accent-soft: oklch(0.935 0.02 258);
  --ok: oklch(0.44 0.1 160);
  --ok-soft: oklch(0.945 0.04 160);
  --warn: oklch(0.47 0.1 65);
  --warn-soft: oklch(0.95 0.05 88);
  --bad: oklch(0.5 0.19 27);
  --bad-soft: oklch(0.945 0.03 25);
  --font-display: "Source Serif 4", Charter, "Bitstream Charter", Georgia, "Times New Roman", serif;
  --font-body: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --radius: 8px;
}

:where(body.demo-page) {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
}

/* Room for the strip fixed to the bottom of the window. */
body.demo-page { padding-bottom: 3.6rem; }

.demo {
  /* Used on this page only. */
  --demo-mark: oklch(0.925 0.105 96);        /* highlighter on a quoted line */
  --demo-shade: oklch(0.955 0.012 85);       /* the rest of the answer */
  --demo-rule-strong: oklch(0.8 0.01 85);
  --demo-ok-line: oklch(0.72 0.12 160);
  --demo-warn-line: oklch(0.78 0.13 75);
  --demo-bad-line: oklch(0.68 0.17 27);
  --demo-night: oklch(0.215 0.035 262);
  font-size: 1rem;
  padding-bottom: 4rem;
}
.demo *, .demo *::before, .demo *::after { box-sizing: border-box; }
.demo :where(p, h1, h2, h3, ul, ol, blockquote, figure) { margin: 0; }
.demo :where(ul, ol) { padding: 0; list-style: none; }
.demo :where(button, input, textarea) { font: inherit; color: inherit; }
.demo [hidden] { display: none !important; }
.demo :focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }

.demo-wrap {
  width: 100%;
  max-width: 1220px;
  margin-inline: auto;
  padding-inline: max(20px, env(safe-area-inset-left, 0px)) max(20px, env(safe-area-inset-right, 0px));
}

.demo .mono { font-family: var(--font-mono); font-size: 0.86em; font-variant-numeric: tabular-nums; }
.demo .label {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-soft);
}
.demo .demo-legend { font-size: 0.82rem; color: var(--ink-soft); margin-top: 0.6rem; }

/* ---------- Intro ---------- */

.demo-intro { padding-block: clamp(1.5rem, 1rem + 2vw, 2.25rem) 1.4rem; display: grid; gap: 0.7rem; }
.demo-intro :where(.eyebrow) {
  display: flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500; letter-spacing: 0.09em;
  text-transform: uppercase; color: var(--ink-soft);
}
.demo-intro :where(.eyebrow-tick) { width: 0.55rem; height: 0.55rem; background: var(--accent); border-radius: 1px; flex: none; }
.demo-intro h1 {
  font-family: var(--font-display); font-weight: 560; letter-spacing: -0.02em; line-height: 1.05;
  font-size: clamp(2rem, 1.2rem + 3.2vw, 3.2rem); text-wrap: balance;
}
.demo-lede { font-size: clamp(1.02rem, 0.95rem + 0.35vw, 1.18rem); line-height: 1.55; color: var(--ink-soft); max-width: 46rem; }

/* ---------- Tabs ---------- */

.demo-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.4rem; }
.demo-tabs [role="tab"] {
  display: flex; align-items: center; gap: 0.6rem; text-align: left;
  padding: 0.8rem 1rem; min-height: 3.25rem; cursor: pointer;
  background: transparent; border: 1px solid var(--rule); border-bottom: 0;
  border-radius: var(--radius) var(--radius) 0 0;
  font-weight: 560; font-size: 0.95rem; line-height: 1.25; color: var(--ink-soft);
  transition: background-color 0.15s ease, color 0.15s ease;
}
.demo-tabs [role="tab"]:hover { color: var(--ink); background: var(--paper-raised); }
.demo-tabs [role="tab"][aria-selected="true"] {
  background: var(--paper-raised); color: var(--ink); border-color: var(--demo-rule-strong);
  box-shadow: inset 0 3px 0 var(--accent);
}
.tab-step {
  flex: none; display: grid; place-items: center; width: 1.5rem; height: 1.5rem; border-radius: 50%;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600;
  border: 1px solid currentColor; color: var(--ink-soft);
}
[aria-selected="true"] .tab-step { background: var(--accent); border-color: var(--accent); color: var(--paper-raised); }

.demo-panel {
  background: var(--paper-raised); border: 1px solid var(--demo-rule-strong);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: clamp(1.1rem, 0.6rem + 2vw, 2rem);
  box-shadow: 0 1px 2px oklch(0.3 0.02 60 / 0.05), 0 10px 28px oklch(0.3 0.02 60 / 0.06);
}
.demo-panel:focus-visible { outline-offset: -3px; }
.demo-panel h2 { font-family: var(--font-display); font-weight: 580; font-size: clamp(1.45rem, 1.2rem + 1vw, 1.9rem); letter-spacing: -0.012em; line-height: 1.15; }
.demo-panel h3 { font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; line-height: 1.25; }
.panel-lede { color: var(--ink-soft); max-width: 46rem; margin-top: 0.5rem; }
.source-label {
  display: inline-block; margin-top: 0.7rem; padding: 0.3rem 0.65rem;
  font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.02em; line-height: 1.45;
  color: var(--accent); background: var(--accent-soft); border: 1px solid oklch(0.82 0.05 258); border-radius: 4px;
}
.demo-alert { margin-block: 1rem; padding: 0.8rem 1rem; border: 1px solid var(--demo-warn-line); background: var(--warn-soft); border-radius: var(--radius); }

/* ---------- Buttons and badges ---------- */

.demo :where(.btn) {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-size: 0.95rem; font-weight: 560; line-height: 1.2; padding: 0.62rem 1.05rem;
  border-radius: var(--radius); border: 1px solid transparent; cursor: pointer; text-decoration: none;
}
.demo :where(.btn-primary) { background: var(--accent); color: var(--paper-raised); }
.demo :where(.btn-quiet) { background: var(--paper-raised); color: var(--ink); border-color: var(--demo-rule-strong); }
.demo .btn-small { font-size: 0.84rem; padding: 0.4rem 0.75rem; }
.demo .btn { min-height: 2.5rem; }
.demo .btn-small { min-height: 2.1rem; }

.badge {
  display: inline-flex; align-items: center; gap: 0.3rem; vertical-align: middle;
  font-size: 0.78rem; font-weight: 600; line-height: 1.3; padding: 0.14rem 0.6rem;
  border-radius: 99px; border: 1px solid var(--demo-rule-strong); color: var(--ink-soft); background: var(--paper-raised);
}
.badge-green { color: var(--ok); background: var(--ok-soft); border-color: var(--demo-ok-line); }
.badge-amber { color: var(--warn); background: var(--warn-soft); border-color: var(--demo-warn-line); }
.badge-red { color: var(--bad); background: var(--bad-soft); border-color: var(--demo-bad-line); }
.badge-solid { color: var(--paper-raised); background: var(--bad); border-color: var(--bad); }
.tone-icon { width: 1.25rem; height: 1.25rem; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- 1. Check a quotation ---------- */

.checker { display: grid; gap: 1.75rem; grid-template-columns: minmax(0, 1fr); }
.checker-side { display: grid; gap: 0.9rem; align-content: start; min-width: 0; }
.checker-side .label { margin-top: 0.4rem; }

.example-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.example-chip {
  padding: 0.38rem 0.8rem; min-height: 2.1rem; border-radius: 99px; cursor: pointer;
  background: var(--paper); border: 1px solid var(--demo-rule-strong);
  font-size: 0.86rem; font-weight: 520; line-height: 1.2;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}
.example-chip:hover { border-color: var(--accent); }
.example-chip[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--paper-raised); }

.quote-form { display: grid; gap: 0.4rem; margin-top: 0.3rem; }
.quote-form .panel-lede { margin: 0 0 0.6rem; }
.quote-form label { font-weight: 580; font-size: 0.9rem; }
.quote-form .optional { font-weight: 400; color: var(--ink-soft); }
.quote-form textarea, .quote-form input {
  width: 100%; padding: 0.65rem 0.8rem; background: var(--paper-raised);
  border: 1px solid var(--demo-rule-strong); border-radius: var(--radius);
}
.quote-form textarea { font-family: var(--font-display); font-size: 1.08rem; line-height: 1.45; resize: vertical; min-height: 5.2rem; }
.quote-form input { font-family: var(--font-mono); font-size: 0.95rem; }
.quote-form textarea:focus-visible, .quote-form input:focus-visible { outline-offset: 0; border-color: var(--accent); }
.field-hint { font-size: 0.8rem; color: var(--ink-soft); line-height: 1.45; }
.quote-form-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.75rem; align-items: end; margin-top: 0.4rem; }
.quote-form-row > div { display: grid; gap: 0.4rem; }
.quote-alert { grid-column: 1 / -1; font-size: 0.88rem; font-weight: 560; color: var(--bad); }
.quote-alert:empty { display: none; }

.checker-status {
  position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.55rem; align-items: start;
  padding: 0.55rem 0.75rem; overflow: hidden;
  font-family: var(--font-mono); font-size: 0.74rem; line-height: 1.5; color: var(--ink-soft);
  background: var(--paper); border: 1px solid var(--rule); border-radius: 6px;
}
.status-dot { width: 0.55rem; height: 0.55rem; margin-top: 0.3rem; border-radius: 50%; background: var(--demo-rule-strong); }
[data-state="live"] .status-dot { background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
[data-state="live"].checker-status { color: var(--ok); border-color: var(--demo-ok-line); background: var(--ok-soft); }
[data-state="loading"] .status-dot { background: var(--accent); }
[data-state="unavailable"] .status-dot { background: var(--warn); }
.status-bar { display: none; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--accent-soft); }
[data-state="loading"] .status-bar { display: block; }
.status-bar::after { content: ""; position: absolute; inset: 0 60% 0 0; background: var(--accent); animation: demo-loading 1.4s ease-in-out infinite alternate; }
@keyframes demo-loading { from { transform: translateX(0); } to { transform: translateX(150%); } }

.dv-slot { min-height: 6rem; scroll-margin-block: 6rem 4rem; }
.dv-note { padding: 0.9rem 1rem; border: 1px dashed var(--demo-rule-strong); border-radius: var(--radius); color: var(--ink-soft); }

.dv { border: 1px solid var(--demo-rule-strong); border-left-width: 5px; border-radius: var(--radius); overflow: hidden; background: var(--paper-raised); }
.dv-green { border-color: var(--demo-ok-line); border-left-color: var(--ok); }
.dv-amber { border-color: var(--demo-warn-line); border-left-color: var(--warn); }
.dv-red { border-color: var(--demo-bad-line); border-left-color: var(--bad); }
.dv-head { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.7rem; padding: 0.85rem 1rem; }
.dv-green .dv-head { background: var(--ok-soft); color: var(--ok); }
.dv-amber .dv-head { background: var(--warn-soft); color: var(--warn); }
.dv-red .dv-head { background: var(--bad-soft); color: var(--bad); }
.dv-head .tone-icon { width: 1.5rem; height: 1.5rem; margin-top: 0.1rem; }
.dv-title { font-family: var(--font-display); font-weight: 620; font-size: 1.18rem; line-height: 1.2; }
.dv-badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.4rem; }
.dv-headline { margin-top: 0.5rem; color: var(--ink); font-size: 0.95rem; line-height: 1.5; }
.dv-body { display: grid; gap: 0.75rem; padding: 0.9rem 1rem 1rem; font-size: 0.93rem; }
.dv-section { display: grid; gap: 0.3rem; }
.dv-section.is-danger, .dv-section.is-caution { padding: 0.6rem 0.75rem; border-radius: 6px; border: 1px solid; }
.dv-section.is-danger { background: var(--bad-soft); border-color: var(--demo-bad-line); }
.dv-section.is-caution { background: var(--warn-soft); border-color: var(--demo-warn-line); }
.dv-section-title { font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.dv-section ul { display: grid; gap: 0.25rem; padding-left: 1.1rem; list-style: disc; }
.dv-section del { background: var(--bad-soft); color: var(--bad); text-decoration-thickness: 1.5px; padding-inline: 0.15em; border-radius: 2px; }
.dv-section ins { background: var(--ok-soft); color: var(--ok); text-decoration: none; font-weight: 600; padding-inline: 0.15em; border-radius: 2px; }
.dv-hint { color: var(--ink-soft); }
/* The marked lines inside the card: for screens where the transcript is far below. */
.dv-lines { padding: 0 1rem 1rem; }

/* The transcript: a sheet of numbered lines with a page:line gutter. */
.checker-record { min-width: 0; }
.record-head { display: grid; gap: 0.15rem; padding: 0.7rem 1rem; background: var(--demo-night); color: oklch(0.96 0.006 85); border-radius: var(--radius) var(--radius) 0 0; }
.record-file { font-weight: 560; font-size: 0.92rem; }
.record-download { margin-left: 0.5rem; font-weight: 400; font-size: 0.82rem; color: inherit; }
.demo-downloads { margin-top: 0.7rem; font-size: 0.9rem; color: var(--ink-soft); }
.demo-downloads a { color: var(--accent); }
.record-note { font-size: 0.78rem; color: oklch(0.8 0.02 262); }
.transcript {
  max-height: min(64vh, 40rem); overflow-y: auto; overscroll-behavior: contain;
  background: var(--paper-raised); border: 1px solid var(--demo-rule-strong); border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius); padding-bottom: 1rem;
}
.transcript:focus-visible { outline-offset: -2px; }
.dt-page-title, .dt-sheet-note {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-soft); padding: 0.7rem 1rem 0.35rem;
}
.dt-page-title { position: sticky; top: 0; z-index: 1; background: var(--paper-raised); border-bottom: 1px solid var(--rule); padding-block: 0.45rem; }
.dt-sheet-note { text-transform: none; letter-spacing: 0; font-style: italic; border-block: 1px dashed var(--rule); margin-block: 0.4rem; padding-block: 0.5rem; }
.dt-line {
  display: grid; grid-template-columns: 3.4rem minmax(0, 1fr); gap: 0.6rem; align-items: baseline;
  padding: 0.12rem 1rem 0.12rem 0; border-left: 3px solid transparent; min-height: 1.75rem;
  transition: background-color 0.25s ease;
}
.dt-cite { font-family: var(--font-mono); font-size: 0.7rem; font-variant-numeric: tabular-nums; text-align: right; color: oklch(0.56 0.012 60); user-select: none; }
.dt-text { font-family: var(--font-display); font-size: 1rem; line-height: 1.5; overflow-wrap: anywhere; }
.dt-marker { font-family: var(--font-mono); font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); }
.dt-question .dt-text { color: var(--ink-soft); }
.dt-other .dt-text { color: var(--ink-soft); font-style: italic; }
.dt-answer .dt-marker { color: var(--accent); }
.dt-line.is-quote { background: var(--demo-mark); border-left-color: var(--accent); }
.dt-line.is-quote .dt-text { color: var(--ink); font-weight: 560; }
.dt-line.is-quote .dt-cite, .dt-line.is-cited .dt-cite { color: var(--ink); font-weight: 600; }
.dt-line.is-answer { background: var(--demo-shade); border-left-color: var(--demo-rule-strong); }
.dt-line.is-cited { background: var(--warn-soft); border-left-color: var(--warn); }
.dt-line.is-question-context { border-left-color: var(--demo-rule-strong); box-shadow: inset 0 0 0 1px var(--rule); }

.dt-excerpt { border: 1px solid var(--demo-rule-strong); border-radius: var(--radius); background: var(--paper-raised); padding-block: 0.35rem; overflow: hidden; }

/* ---------- 2. Check the brief ---------- */

.tally-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.1rem; }
.tally { display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.35rem 0.8rem; border-radius: 99px; border: 1px solid; font-size: 0.88rem; }
.tally strong { font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.tally-green { color: var(--ok); background: var(--ok-soft); border-color: var(--demo-ok-line); }
.tally-amber { color: var(--warn); background: var(--warn-soft); border-color: var(--demo-warn-line); }
.tally-red { color: var(--bad); background: var(--bad-soft); border-color: var(--demo-bad-line); }
.brief-complete { margin-top: 0.6rem; font-size: 0.88rem; color: var(--ink-soft); }
.brief-rows { display: grid; gap: 1.1rem; margin-top: 1.4rem; counter-reset: brief; }
.brief-row {
  display: grid; gap: 1rem 1.75rem; grid-template-columns: minmax(0, 1fr);
  padding: 1.1rem; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper);
}
.brief-quote { display: grid; gap: 0.5rem; align-content: start; min-width: 0; }
.brief-where { font-size: 0.82rem; color: var(--ink-soft); }
.brief-quote blockquote { font-family: var(--font-display); font-size: 1.18rem; line-height: 1.4; padding-left: 0.9rem; border-left: 3px solid var(--demo-rule-strong); }
.brief-cite { color: var(--ink-soft); }
.brief-planted { font-size: 0.88rem; color: var(--ink-soft); padding-top: 0.5rem; border-top: 1px dashed var(--demo-rule-strong); }
.brief-result { display: grid; gap: 0.5rem; align-content: start; justify-items: start; min-width: 0; }
.brief-result .dv { width: 100%; }

/* ---------- 3. Review the summary ---------- */

.review-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1rem; margin-top: 1.2rem; padding: 0.7rem 0.9rem;
  border: 1px solid var(--demo-rule-strong); border-radius: var(--radius); background: var(--paper);
}
.review-counter { font-family: var(--font-mono); font-size: 0.84rem; font-weight: 600; padding: 0.2rem 0.6rem; border-radius: 4px; background: var(--warn-soft); color: var(--warn); }
.review-counter[data-done="true"] { background: var(--ok-soft); color: var(--ok); }
.review-export { font-size: 0.9rem; color: var(--ink-soft); }
.review-note { margin-top: 0.8rem; max-width: 50rem; font-size: 0.92rem; color: var(--ink-soft); }
.review { display: grid; gap: 1.5rem; grid-template-columns: minmax(0, 1fr); margin-top: 1.2rem; }
.review-list { display: grid; gap: 1.2rem; align-content: start; min-width: 0; }
.issue-title { font-size: 1rem !important; padding-bottom: 0.4rem; border-bottom: 1px solid var(--rule); }
.point-list { display: grid; gap: 0.4rem; margin-top: 0.6rem; }
.point {
  display: grid; gap: 0.35rem; width: 100%; text-align: left; cursor: pointer;
  padding: 0.65rem 0.8rem; background: var(--paper); border: 1px solid var(--rule); border-left: 4px solid var(--demo-rule-strong);
  border-radius: 6px; transition: border-color 0.15s ease, background-color 0.15s ease;
}
.point:hover { border-color: var(--accent); }
.point[aria-current="true"] { background: var(--accent-soft); border-color: var(--accent); }
.point[data-decision="kept"] { border-left-color: var(--ok); }
.point[data-decision="left_out"] { border-left-color: var(--ink-soft); }
.point[data-decision="left_out"] .point-line { color: var(--ink-soft); text-decoration: line-through; text-decoration-color: var(--demo-rule-strong); }
.point-line { font-family: var(--font-display); font-size: 1rem; line-height: 1.4; }
.point-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.3rem 0.8rem; font-size: 0.8rem; color: var(--ink-soft); }
.point-state { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; }
[data-decision="kept"] .point-state { color: var(--ok); font-weight: 600; }
.review-detail { scroll-margin-top: 5.5rem; display: grid; gap: 0.6rem; align-content: start; min-width: 0; padding: 1.1rem; border: 1px solid var(--demo-rule-strong); border-radius: var(--radius); background: var(--paper); }
.review-detail .label:not(:first-child) { margin-top: 0.5rem; }
.point-text { font-family: var(--font-display); font-size: 1.3rem; line-height: 1.35; }
.point-cite { font-size: 0.95rem; }
.point-cite .mono { font-weight: 600; color: var(--accent); font-size: 0.95em; }
.point-cite-note { color: var(--ink-soft); font-size: 0.84rem; }
.cautions { padding: 0.7rem 0.85rem; border: 1px solid var(--demo-warn-line); background: var(--warn-soft); border-radius: 6px; }
.cautions ul { display: grid; gap: 0.35rem; margin-top: 0.4rem; font-size: 0.9rem; }
.decide { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 0.6rem; }
.demo .btn-keep, .demo .btn-leave { background: var(--paper-raised); border: 1px solid var(--demo-rule-strong); color: var(--ink); min-width: 7.5rem; }
.demo .btn-keep[aria-pressed="true"] { background: var(--ok); border-color: var(--ok); color: var(--paper-raised); }
.demo .btn-leave[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper-raised); }

.aside-block { margin-top: 2rem; padding-top: 1.4rem; border-top: 1px solid var(--rule); }
.aside-block > p { margin-top: 0.5rem; color: var(--ink-soft); max-width: 50rem; font-size: 0.95rem; }
.aside-block summary { cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1.12rem; }
.refused-list { display: grid; gap: 0.8rem; margin-top: 1rem; }
.refused { display: grid; gap: 0.4rem; padding: 0.85rem 1rem; border: 1px solid var(--rule); border-left: 4px solid var(--bad); border-radius: 6px; background: var(--paper); font-size: 0.95rem; }
.refused-changed { color: var(--ink-soft); font-style: italic; }
.refused-reason { color: var(--bad); }
.refused-reason .label { color: var(--bad); }
.quotation-list { display: grid; gap: 0.45rem; margin-top: 0.9rem; font-family: var(--font-display); font-size: 1rem; }
.quotation-list .mono { color: var(--ink-soft); white-space: nowrap; }

/* ---------- 4. Review the chronology ---------- */

.chronology-tally { margin-top: 0.9rem; font-weight: 560; }
.records { display: grid; gap: 1.5rem; grid-template-columns: minmax(0, 1fr); margin-top: 1.3rem; }
.records-list { min-width: 0; display: grid; gap: 0.8rem; align-content: start; }
.records-list h3:not(:first-child) { margin-top: 1.2rem; }
.records-note { font-size: 0.9rem; color: var(--ink-soft); }
.entry-list { display: grid; gap: 0.7rem; }
.entry { display: grid; gap: 0.45rem; padding: 0.85rem 1rem; border: 1px solid var(--rule); border-left: 4px solid var(--ok); border-radius: 6px; background: var(--paper); }
.entry-refused { border-left-color: var(--bad); }
.slip-title { font-size: 0.92rem; font-weight: 560; }
.slip-changed { font-weight: 400; color: var(--ink-soft); }
.entry-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.2rem 0.75rem; }
.entry-day { font-weight: 600; font-size: 0.9rem !important; }
.entry-provider { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; }
.entry-type { font-size: 0.8rem; color: var(--ink-soft); }
.entry-findings { padding-left: 1.1rem !important; list-style: disc !important; font-size: 0.95rem; }
.entry-cites { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; }
.bates-button { padding: 0.2rem 0.5rem; min-height: 1.9rem; cursor: pointer; background: var(--paper-raised); border: 1px solid var(--demo-rule-strong); border-radius: 4px; font-size: 0.74rem !important; letter-spacing: 0.03em; }
.bates-button:hover { border-color: var(--accent); }
.bates-button[aria-current="true"] { background: var(--accent); border-color: var(--accent); color: var(--paper-raised); }
.entry-verdict { font-size: 0.86rem; color: var(--ink-soft); }
.entry-reasons { margin-top: 0.4rem; padding-left: 1.1rem !important; list-style: disc !important; color: var(--bad); font-size: 0.9rem; }

.records-page { min-width: 0; display: grid; gap: 0.7rem; align-content: start; }
.record-pager { scroll-margin-top: 6.5rem; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 0.6rem; }
.record-back { grid-column: 1 / -1; }
.record-pager p { font-size: 0.78rem !important; text-align: center; }
.record-image { display: block; width: 100%; height: auto; border: 1px solid var(--demo-rule-strong); border-radius: 4px; background: #fff; box-shadow: 0 6px 18px oklch(0.3 0.02 60 / 0.1); }
.record-facts { display: grid; gap: 0.3rem; font-size: 0.88rem; }
.record-facts .flag { color: var(--warn); font-weight: 560; }
.record-facts .flag .label { color: var(--warn); }
.record-text { font-size: 0.86rem; color: var(--ink-soft); }
.record-text summary { cursor: pointer; font-weight: 560; color: var(--ink); }
.record-text p { margin-top: 0.4rem; font-family: var(--font-mono); font-size: 0.76rem; line-height: 1.6; }

/* ---------- The strip: always on screen ---------- */

.demo-strip {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; margin: 0;
  padding: 0.55rem max(20px, env(safe-area-inset-right, 0px)) calc(0.55rem + env(safe-area-inset-bottom, 0px)) max(20px, env(safe-area-inset-left, 0px));
  text-align: center; font-family: var(--font-mono); font-size: 0.74rem; line-height: 1.4; letter-spacing: 0.02em;
  background: oklch(0.215 0.035 262); color: oklch(0.96 0.006 85); border-top: 2px solid oklch(0.86 0.13 92);
}

/* ---------- Wider screens ---------- */

@media (min-width: 62rem) {
  /* Side by side: the transcript, the list and the entries are already in view. */
  .dv-lines, .demo .back-to-list, .demo .record-back { display: none; }
  .checker { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .checker-record { position: sticky; top: 5.5rem; align-self: start; }
  .transcript { max-height: calc(100vh - 16rem); min-height: 22rem; }
  .brief-row { grid-template-columns: minmax(0, 4fr) minmax(0, 5fr); }
  .review { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); }
  .review-detail { position: sticky; top: 5.5rem; align-self: start; max-height: calc(100vh - 9.5rem); overflow-y: auto; }
  .records { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); }
  .records-page { position: sticky; top: 5.5rem; align-self: start; max-height: calc(100vh - 9.5rem); overflow-y: auto; }
}

/* ---------- Narrow screens ---------- */

@media (max-width: 46rem) {
  .demo-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .demo-tabs [role="tab"] { border-bottom: 1px solid var(--rule); border-radius: var(--radius); padding: 0.6rem 0.7rem; font-size: 0.88rem; }
  .demo-tabs { margin-bottom: 0.6rem; }
  .demo-panel { border-radius: var(--radius); }
  .dt-line { grid-template-columns: 2.9rem minmax(0, 1fr); gap: 0.5rem; padding-right: 0.6rem; }
  .dt-text { font-size: 0.95rem; }
  .point-text { font-size: 1.15rem; }
  /* The strip's two sentences take three lines here: keep them small. */
  .demo-strip { font-size: 0.64rem; letter-spacing: 0; padding-block: 0.4rem; }
  body.demo-page { padding-bottom: 4.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  .demo *, .demo *::before, .demo *::after { transition: none !important; animation: none !important; }
  /* Loading still shows, as a still bar. */
  .status-bar::after { inset: 0; opacity: 0.5; }
}