/* ============================================================
   EQUITY & EXCLUSION — STYLES
   Design direction: "The Civic Ledger" — federal-register /
   statute-book gravitas rather than a dashboard. Ink-navy base,
   parchment cards, brass for inclusion, brick-red for exclusion.
   Dates & citations run in a mono face, like docket numbers.
   ============================================================ */

:root {
  --ink: #10141f;
  --ink-deep: #0a0d15;
  --parchment: #f4efe4;
  --parchment-dim: #e8e0cf;
  --brass: #b68a3a;
  --brass-bright: #d4a94f;
  --brick: #a6432f;
  --brick-bright: #c25640;
  --line: rgba(244, 239, 228, 0.14);
  --muted: #9aa0ad;
  /* On-parchment text variants — darkened for WCAG AA/AAA against
     the #f4efe4 card background. The bright brass/brick above read
     fine on the dark page but fail contrast on cream cards; these
     exist specifically for text sitting on parchment.
     Verified: brass-ink 6.78:1, brick-ink 8.18:1, gray-ink 8.34:1 */
  --brass-ink: #6b4d1a;
  --brick-ink: #7a2e1f;
  --gray-ink: #4a4536;
  --serif: "Source Serif 4", "Playfair Display", Georgia, serif;
  --display: "Playfair Display", var(--serif);
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--ink);
  color: var(--parchment);
  font-family: var(--serif);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  background-image:
    linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 12%),
    repeating-linear-gradient(180deg, rgba(255,255,255,0.015) 0px, rgba(255,255,255,0.015) 1px, transparent 1px, transparent 3px);
}

a { color: var(--brass-bright); }

.container { max-width: 900px; margin: 0 auto; padding: 24px; position: relative; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brass-bright);
}

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--mono);
  background: transparent;
  border: 1px solid var(--line);
  color: var(--parchment);
  padding: 11px 22px;
  border-radius: 3px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  transition: 0.2s ease;
  height: 44px;
}
.btn:hover { border-color: var(--brass-bright); color: var(--brass-bright); }
.btn.solid { background: var(--brass); border-color: var(--brass); color: var(--ink-deep); font-weight: 600; }
.btn.solid:hover { background: var(--brass-bright); color: var(--ink-deep); }
.btn.on { background: var(--brass); border-color: var(--brass); color: var(--ink-deep); }
.btn.outline { border: 1px solid var(--line); background: transparent; }
.btn-icon-stack {
  flex-direction: column; justify-content: center; gap: 3px; height: 50px; padding: 6px 16px;
}
.btn-icon-stack .btn-icon { width: 16px; height: 16px; color: var(--brass-bright); }
.btn-icon-stack .btn-label { font-size: 0.6rem; letter-spacing: 0.8px; }
.btn-icon-stack:hover .btn-icon { color: var(--brass); }
.btn:focus-visible, .btn-filter:focus-visible, .btn-dark:focus-visible, .btn-outline-dark:focus-visible,
#search-input:focus-visible, .beam-tick:focus-visible, .title-home:focus-visible {
  outline: 2px solid var(--brass-bright); outline-offset: 2px;
}

/* ---------- Intro ---------- */
#intro-page { text-align: left; padding-top: 110px; padding-bottom: 60px; }
.seal {
  width: 76px; height: 76px; border-radius: 50%; position: relative;
  background: repeating-conic-gradient(var(--brass-bright) 0deg 2deg, transparent 2deg 12deg);
  display: flex; align-items: center; justify-content: center; margin-bottom: 28px;
}
.seal::before {
  content: ""; position: absolute; inset: 7px; border-radius: 50%;
  background: var(--ink-deep); border: 1px solid var(--brass-bright);
}
.seal-inner {
  position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.seal-year { font-family: var(--display); font-size: 0.92rem; font-weight: 700; color: var(--parchment); line-height: 1.15; }
.seal-rule { width: 16px; height: 1px; background: var(--brass-bright); margin: 5px 0; }
.copyright {
  font-family: var(--mono); font-size: 0.66rem; color: var(--muted); margin-top: 8px;
  letter-spacing: 0.3px;
}
#intro-page h1 {
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  line-height: 1.05;
  margin: 0 0 10px;
}
.subhead {
  font-family: var(--mono);
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 40px;
}
.lede {
  font-size: 1.2rem;
  color: var(--parchment-dim);
  font-weight: 300;
  max-width: 62ch;
  border-left: 3px solid var(--brass);
  padding-left: 26px;
  margin-bottom: 44px;
}
.byline {
  font-family: var(--mono); font-size: 0.72rem; color: var(--muted); margin-top: 24px;
  letter-spacing: 0.5px;
}
.byline a { color: var(--muted); text-decoration: underline; }
.hub-secondary { width: 100%; margin-top: 10px; justify-content: center; }
.explore-more { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-top: 22px; }
.daily-milestone-link {
  font-family: var(--serif); font-size: 0.95rem; color: var(--brass-bright); text-decoration: none;
  border-bottom: 1px solid var(--brass); padding-bottom: 2px;
}
.daily-milestone-link:hover { color: var(--parchment); border-color: var(--parchment); }
.surprise-btn {
  background: none; border: none; color: var(--muted); font-family: var(--mono);
  font-size: 0.72rem; letter-spacing: 0.5px; cursor: pointer; padding: 0; text-decoration: underline;
}
.surprise-btn:hover { color: var(--brass-bright); }
.byline a:hover { color: var(--brass-bright); }
.brand-seal {
  position: absolute; top: 20px; right: 24px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  text-decoration: none;
  transition: transform 0.2s;
}
.brand-seal:hover { transform: scale(1.05); }
.brand-seal-circle {
  width: 84px; height: 84px; border-radius: 50%;
  background: var(--ink-deep);
  border: 2px solid #ffffff;
  display: flex; align-items: center; justify-content: center;
  padding: 18px; box-sizing: border-box;
  box-shadow: 0 4px 18px rgba(0,0,0,0.45);
  transition: border-color 0.2s;
}
.brand-seal:hover .brand-seal-circle { border-color: var(--parchment); box-shadow: 0 4px 22px rgba(255,255,255,0.15); }
.brand-seal-circle img { width: 100%; height: 100%; object-fit: contain; display: block; }
.brand-seal-name { width: 130px; height: auto; display: block; }
@media (max-width: 640px) {
  .brand-seal { top: 14px; right: 14px; gap: 6px; }
  .brand-seal-circle { width: 60px; height: 60px; padding: 13px; }
  .brand-seal-name { width: 96px; }
}
.about-text {
  font-size: 1.1rem; color: var(--parchment-dim); max-width: 56ch; margin-top: 20px; line-height: 1.8;
}
.about-text a { color: var(--brass-bright); }

/* ---------- Command center ---------- */
#command-center {
  position: sticky; top: 0; z-index: 2000;
  background: rgba(10, 13, 21, 0.97);
  backdrop-filter: blur(16px);
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  margin-bottom: 40px;
  display: none;
  flex-direction: column;
  gap: 14px;
}
.row-wrap { width: 100%; display: flex; gap: 10px; padding: 0 24px; align-items: center; position: relative; }
.title-home {
  font-family: var(--display); font-weight: 900; font-size: 1rem; color: var(--parchment);
  background: none; border: 1px solid var(--line); border-radius: 3px; cursor: pointer;
  padding: 9px 18px; flex-shrink: 0; white-space: nowrap; height: 44px; box-sizing: border-box;
  transition: border-color 0.2s, color 0.2s;
  display: inline-flex; align-items: center; gap: 10px;
}
.title-home:hover { color: var(--brass-bright); border-color: var(--brass-bright); }
.title-home-icon { width: 17px; height: 17px; flex-shrink: 0; color: var(--brass-bright); }
.search-wrapper { position: relative; flex-grow: 1; }
#search-input {
  width: 100%; padding: 12px 78px 12px 16px; border-radius: 3px;
  border: 1px solid var(--line); background: rgba(255,255,255,0.04);
  color: var(--parchment); font-family: var(--mono); font-size: 0.85rem; outline: none;
}
#search-input::placeholder { color: var(--parchment-dim); opacity: 1; }
#search-input:focus { border-color: var(--brass); }
.search-clear {
  position: absolute; right: 34px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--muted); cursor: pointer;
  font-family: var(--serif); font-size: 1.3rem; line-height: 1; padding: 4px 8px;
  align-items: center; justify-content: center;
}
.search-clear:hover { color: var(--parchment); }
.search-go {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--brass-bright); cursor: pointer;
  font-family: var(--mono); font-size: 1rem; padding: 6px;
}
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; padding: 20px 24px 0; }
.current-filter-indicator {
  font-family: var(--mono); font-size: 0.72rem; color: var(--brass-bright);
  padding: 10px 24px 0; letter-spacing: 0.5px;
}
.btn-filter {
  font-family: var(--mono); background: transparent; border: 1px solid var(--line);
  color: var(--muted); padding: 8px 16px; border-radius: 3px; cursor: pointer;
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1px; transition: 0.2s;
}

/* ---------- Contents rollup panel ---------- */
.contents-rollup {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 2100;
  width: min(360px, calc(100vw - 32px));
  background: var(--ink-deep);
  border: 1px solid var(--brass);
  border-radius: 8px;
  box-shadow: 0 20px 50px -12px rgba(0,0,0,0.6);
  padding: 20px;
  margin-top: 12px;
}
.contents-rollup.visible { display: block; }
.rollup-section { margin-bottom: 20px; }
.rollup-section:last-child { margin-bottom: 0; }
.rollup-section-label {
  font-family: var(--mono); font-size: 0.68rem; font-weight: 700; letter-spacing: 1.3px;
  text-transform: uppercase; color: var(--muted); margin-bottom: 10px;
}
.rollup-chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.rollup-chip {
  font-family: var(--mono); background: transparent; border: 1px solid var(--line);
  color: var(--parchment-dim); padding: 8px 14px; border-radius: 20px; cursor: pointer;
  font-size: 0.72rem; letter-spacing: 0.5px; transition: 0.2s; display: inline-flex;
  align-items: center; gap: 7px;
}
.rollup-chip:hover { border-color: var(--brass-bright); color: var(--parchment); }
.rollup-chip.active { background: rgba(182,138,58,0.14); border-color: var(--brass); color: var(--brass-bright); font-weight: 600; }
.rollup-chip .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.rollup-chip .dot.inc { background: var(--brass-bright); }
.rollup-chip .dot.exc { background: var(--brick-bright); }
.rollup-links { border-top: 1px dashed var(--line); padding-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.rollup-link-btn {
  font-family: var(--serif); background: transparent; border: none; color: var(--brass-bright);
  padding: 6px 0; text-align: left; cursor: pointer; font-size: 0.98rem;
}
.rollup-link-btn:hover { color: var(--parchment); }

.btn-filter.active { background: var(--brass); border-color: var(--brass); color: var(--ink-deep); font-weight: 600; }
.outcome-row { display: flex; gap: 8px; padding: 0 24px; margin-top: 2px; flex-wrap: wrap; }
.btn-outcome {
  background: transparent; border: 1px solid var(--line); color: var(--muted); font-family: var(--mono);
  font-size: 0.74rem; letter-spacing: 0.6px; padding: 7px 14px; border-radius: 20px;
  cursor: pointer; display: inline-flex; align-items: center; gap: 7px; transition: 0.2s;
}
.btn-outcome:hover { color: var(--parchment); border-color: var(--brass-bright); }
.btn-outcome.active { color: var(--parchment); background: rgba(255,255,255,0.08); border-color: var(--parchment-dim); font-weight: 700; }
.btn-outcome .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.btn-outcome .dot.inc { background: var(--brass-bright); }
.btn-outcome .dot.exc { background: var(--brick-bright); }

/* ---------- Ledger line (year rail) ---------- */
#timeline-beam {
  position: fixed; right: 0; top: 0; width: 64px; height: 100vh;
  background: rgba(10,13,21,0.92); border-left: 1px solid var(--line);
  display: none; flex-direction: column; align-items: center; z-index: 1000;
  overflow-y: auto; padding-top: 24px; scrollbar-width: none;
}
#timeline-beam::-webkit-scrollbar { display: none; }
.beam-tick {
  width: 100%; padding: 7px 0; display: flex; flex-direction: column; align-items: center;
  gap: 4px; cursor: pointer; transition: 0.3s;
}
.beam-tick .dot { width: 6px; height: 6px; border-radius: 50%; }
.beam-tick .yr { font-family: var(--mono); font-size: 0.76rem; color: var(--muted); white-space: nowrap; }
.beam-tick.inc .dot { background: var(--brass-bright); }
.beam-tick.exc .dot { background: var(--brick-bright); }
.beam-tick.contested .dot { background: var(--muted); border: 1px solid var(--parchment-dim); }
.beam-tick.active .dot { transform: scale(1.6); }
.beam-tick.active .yr { color: var(--parchment); font-weight: 700; }
.beam-tick.onward-tick { margin-top: 10px; padding-top: 12px; border-top: 1px dashed var(--line); }
.onward-label {
  font-weight: 700; text-transform: uppercase; font-size: 0.66rem !important;
  line-height: 1.5; text-align: center;
}
.beam-tick.onward-tick .dot { background: var(--parchment); }

.reviewed-indicator {
  font-family: var(--mono); font-size: 0.68rem; color: var(--brass-bright); text-align: center;
  letter-spacing: 1px; margin-top: 4px;
}
.docket-wrap { display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px; }
.entry-number {
  font-family: var(--mono); font-size: 0.7rem; color: var(--gray-ink); letter-spacing: 0.5px;
}
.reviewed-badge {
  width: 20px; height: 20px; border-radius: 50%; background: var(--ledger-ink, var(--gray-ink));
  color: var(--parchment); display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: transform 0.2s;
}
.reviewed-badge.hidden { display: none; }

.historical-note {
  background: rgba(182,138,58,0.06); border-left: 3px solid var(--brass);
  border-radius: 0 4px 4px 0; padding: 16px 20px; margin: 22px 0;
}
.historical-note-label {
  display: block; font-family: var(--mono); font-size: 0.66rem; font-weight: 700; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--brass-ink, var(--brass)); margin-bottom: 8px;
}
.historical-note p {
  color: #2a2718; font-size: 1.02rem; line-height: 1.65; margin: 0;
  font-style: italic;
}


/* ---------- Card ---------- */
.card {
  background: var(--parchment);
  color: var(--ink-deep);
  border-radius: 4px;
  padding: 48px;
  margin-bottom: 90px;
  scroll-margin-top: 110px;
  position: relative;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5);
}
.card::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: var(--ledger-color, var(--brass));
}
.card.exc { --ledger-color: var(--brick); --ledger-ink: var(--brick-ink); }
.card.inc { --ledger-color: var(--brass); --ledger-ink: var(--brass-ink); }
.card.contested { --ledger-color: var(--muted); --ledger-ink: var(--gray-ink); }

.card-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 10px 20px; margin-bottom: 6px; }
.docket {
  font-family: var(--mono); font-size: 0.8rem; font-weight: 700; color: var(--ledger-ink, var(--gray-ink));
  letter-spacing: 1.3px; border: 1.5px solid var(--ledger-ink, var(--gray-ink)); border-radius: 4px;
  padding: 4px 10px; display: inline-block;
}
.cat-tag {
  font-family: var(--mono); font-size: 0.66rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--ledger-ink, var(--brass-ink));
}
.card-title {
  font-family: var(--display); font-size: 2.3rem; font-weight: 900; line-height: 1.12;
  margin: 8px 0 18px; color: var(--ink-deep);
}
.card-desc { font-size: 1.12rem; color: #3a3628; margin-bottom: 22px; }

.card-actions { display: flex; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.btn-dark {
  font-family: var(--mono); background: var(--ink); color: var(--parchment); border: 1px solid var(--ink);
  padding: 10px 18px; border-radius: 3px; font-size: 0.68rem; text-transform: uppercase;
  letter-spacing: 1px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px;
}
.btn-dark:hover { background: #000; }
.btn-dark.pinned { background: var(--ledger-color, var(--brass)); border-color: var(--ledger-color, var(--brass)); color: #fff; }
.btn-outline-dark {
  font-family: var(--mono); background: transparent; color: var(--ink-deep); border: 1px solid #c9c0a8;
  padding: 10px 18px; border-radius: 3px; font-size: 0.68rem; text-transform: uppercase; letter-spacing: 1px;
  cursor: pointer; text-decoration: none;
}
.btn-outline-dark:hover { border-color: var(--ink-deep); }

.btn-reveal {
  width: 100%; padding: 18px; border-radius: 4px; font-family: var(--mono);
  font-weight: 600; cursor: pointer; background: var(--ink-deep); color: var(--parchment);
  text-transform: uppercase; letter-spacing: 1.5px; margin: 24px 0 0; border: none; font-size: 0.8rem;
}
.btn-reveal:hover { background: #000; }
.analysis-box {
  display: none; padding: 30px; border-radius: 3px; background: rgba(16,20,31,0.04);
  border: 1px solid #d9d0b8; margin-top: 24px; border-left: 4px solid var(--ledger-color, var(--brass));
}
.analysis-label {
  font-family: var(--mono); font-weight: 700; text-transform: uppercase; font-size: 0.74rem;
  margin-bottom: 12px; display: inline-block; letter-spacing: 1.5px; color: var(--ledger-ink, var(--brass-ink));
}
@keyframes labelPop {
  0% { transform: scale(0.6); opacity: 0; }
  55% { transform: scale(1.18); opacity: 1; }
  75% { transform: scale(0.95); }
  100% { transform: scale(1); }
}
.analysis-label.pop { animation: labelPop 0.5s cubic-bezier(.34, 1.56, .64, 1); }
.analysis-box p { color: #2a2718; font-size: 1.12rem; line-height: 1.75; margin: 0; }

.source-line {
  margin-top: 18px; padding-top: 14px; border-top: 1px dashed #d9d0b8;
  font-family: var(--mono); font-size: 0.72rem; color: var(--gray-ink);
}
.analysis-share { margin-top: 16px; }
.source-line a { color: var(--brass-ink); }
.source-line .flag { color: var(--brick-ink); }

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center; padding: 80px 20px; color: var(--muted); font-family: var(--mono); font-size: 0.85rem;
}

/* ---------- Modals ---------- */
body.modal-open { overflow: hidden; }
.modal {
  display: none; position: fixed; inset: 0; background: rgba(5,6,10,0.97); z-index: 9999;
  overflow-y: auto; padding: 70px 20px;
}
.modal h2 { font-family: var(--display); font-size: 2.6rem; margin-bottom: 8px; }
.modal-close {
  position: fixed; top: 22px; right: 28px; background: none; border: none; color: var(--parchment);
  font-size: 2.4rem; cursor: pointer; z-index: 10001; font-family: var(--serif); line-height: 1;
}
.pin-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
#pin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; margin-top: 32px; }
.pin-card { background: var(--parchment); color: var(--ink-deep); padding: 26px; border-radius: 4px; }
.pin-card .yr { font-family: var(--mono); color: var(--brass); font-weight: 700; }
.pin-card .t { display: block; font-family: var(--display); font-size: 1.3rem; font-weight: 900; margin-top: 4px; }
.pin-card .links { margin-top: 18px; display: grid; gap: 8px; }

.toc-progress-row { margin: 20px 0 28px; }
.toc-progress-text {
  font-family: var(--mono); font-size: 0.78rem; color: var(--brass-bright); margin-bottom: 8px;
}
.toc-progress-bar { height: 5px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; }
.toc-progress-fill { height: 100%; background: var(--brass); transition: width 0.3s ease; }
.toc-era-header {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 700; letter-spacing: 1.3px;
  text-transform: uppercase; color: var(--brass-bright); margin: 28px 0 10px;
}
.toc-era-header:first-child { margin-top: 0; }
.toc-row {
  display: flex; align-items: center; gap: 12px; padding: 11px 6px; cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.07); transition: background 0.15s;
}
.toc-row:hover { background: rgba(255,255,255,0.04); }
.toc-row:focus-visible { outline: 2px solid var(--brass-bright); outline-offset: -2px; }
.toc-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.toc-dot.inc { background: var(--brass-bright); }
.toc-dot.exc { background: var(--brick-bright); }
.toc-dot.contested { background: var(--muted); border: 1px solid var(--parchment-dim); }
.toc-year { font-family: var(--mono); font-size: 0.82rem; color: var(--muted); width: 42px; flex-shrink: 0; }
.toc-title { font-size: 0.95rem; color: var(--parchment-dim); flex: 1; line-height: 1.35; }
.toc-check {
  width: 20px; height: 20px; border-radius: 50%; border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--parchment);
}
.toc-check.done { background: var(--brass); border-color: var(--brass); color: var(--ink-deep); }
.toc-onward-divider { height: 1px; background: rgba(255,255,255,0.12); margin: 22px 0; }
.toc-onward-row { padding-left: 6px; }
.toc-onward-row .toc-title { color: var(--brass-bright); font-style: italic; }

/* ---------- Quiz ---------- */
.quiz-category-list { display: flex; flex-direction: column; gap: 14px; margin-top: 32px; max-width: 480px; }
.quiz-card {
  display: flex; align-items: center; gap: 16px; background: rgba(255,255,255,0.03);
  border: 1px solid var(--line); border-radius: 8px; padding: 20px 22px; cursor: pointer;
  text-align: left; transition: border-color 0.2s, background 0.2s;
}
.quiz-card:hover { border-color: var(--brass-bright); background: rgba(255,255,255,0.05); }
.quiz-card-check {
  width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; color: var(--parchment);
}
.quiz-card-check.done { background: var(--brass); border-color: var(--brass); color: var(--ink-deep); }
.quiz-card-text { display: flex; flex-direction: column; gap: 4px; }
.quiz-card-title { font-family: var(--display); font-size: 1.2rem; font-weight: 900; color: var(--parchment); }
.quiz-card-meta { font-family: var(--mono); font-size: 0.72rem; color: var(--muted); }

.quiz-progress {
  font-family: var(--mono); font-size: 0.72rem; color: var(--brass-bright); letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 20px;
}
.quiz-type-tag {
  display: inline-block; font-family: var(--mono); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase; color: var(--muted); border: 1px solid var(--line);
  border-radius: 20px; padding: 5px 12px; margin-bottom: 16px;
}
.quiz-prompt { font-family: var(--serif); font-size: 1.35rem; color: var(--parchment); line-height: 1.45; margin-bottom: 26px; max-width: 60ch; }
.quiz-options { display: flex; flex-direction: column; gap: 10px; max-width: 480px; }
.quiz-option {
  text-align: left; background: transparent; border: 1px solid var(--line); border-radius: 6px;
  color: var(--parchment); font-family: var(--serif); font-size: 1rem; padding: 14px 18px; cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.quiz-option:hover:not(:disabled) { border-color: var(--brass-bright); background: rgba(255,255,255,0.04); }
.quiz-option:disabled { cursor: default; opacity: 0.55; }
.quiz-option.quiz-correct { opacity: 1; border-color: var(--brass); background: rgba(182,138,58,0.14); color: var(--brass-bright); }
.quiz-option.quiz-wrong { opacity: 1; border-color: var(--brick); background: rgba(166,67,47,0.14); color: var(--brick-bright); }
.quiz-feedback {
  display: none; max-width: 60ch; background: rgba(0,0,0,0.35); border-left: 4px solid var(--brass);
  border-radius: 6px; padding: 20px 22px; margin-top: 22px;
}
.quiz-feedback.visible { display: block; }
.quiz-feedback.incorrect { border-left-color: var(--brick); }
.quiz-feedback-label {
  font-family: var(--mono); font-size: 0.72rem; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--brass-bright); margin-bottom: 10px;
}
.quiz-feedback.incorrect .quiz-feedback-label { color: var(--brick-bright); }
.quiz-feedback p { color: var(--parchment-dim); font-size: 1rem; line-height: 1.65; margin: 0; }
.quiz-next-btn { margin-top: 26px; }
.quiz-exit-link {
  display: block; margin-top: 40px; background: none; border: none; color: var(--muted);
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.5px; cursor: pointer; text-decoration: underline;
}
.quiz-exit-link:hover { color: var(--brass-bright); }
.quiz-score-display {
  font-family: var(--display); font-size: 2.2rem; font-weight: 900; color: var(--brass-bright); margin: 20px 0 32px;
}
.quiz-results-actions { display: flex; gap: 12px; flex-wrap: wrap; }


/* ---------- Feedback form ---------- */
#feedback-thanks { display: none; }
.form-label {
  display: block; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 1px; color: var(--muted); margin-top: 24px; margin-bottom: 8px;
}
.form-label input, .form-label textarea {
  display: block; width: 100%; margin-top: 8px; box-sizing: border-box;
  background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 4px;
  color: var(--parchment); font-family: var(--serif); font-size: 1rem; padding: 12px 14px;
  transition: border-color 0.2s;
}
.form-label input:focus, .form-label textarea:focus {
  outline: none; border-color: var(--brass);
}
.form-label textarea { resize: vertical; min-height: 100px; }
.form-submit { margin-top: 28px; }
.feedback-error {
  display: none; color: var(--brick-bright); font-family: var(--mono); font-size: 0.8rem;
  margin-top: 16px; max-width: 56ch;
}

/* ---------- Onward (closing section) ---------- */
.onward-card { --ledger-color: var(--brass); --ledger-ink: var(--brass-ink); }
.onward-title { font-size: 3rem; margin-top: 4px; }
.reflection-list { display: flex; flex-direction: column; gap: 22px; margin: 30px 0 36px; }
.reflection-q {
  display: flex; gap: 16px; align-items: flex-start; border-left: 3px solid var(--ledger-color);
  padding-left: 18px;
}
.reflection-num {
  font-family: var(--mono); font-weight: 700; color: var(--brass-ink); font-size: 0.85rem;
  flex-shrink: 0; margin-top: 2px;
}
.reflection-q p { margin: 0; font-size: 1.05rem; color: #2a2718; line-height: 1.6; }
.reflection-title {
  font-family: var(--display); font-size: 1.2rem; font-weight: 900; color: var(--brass-ink);
  margin: 0 0 6px 0;
}
.share-thoughts {
  margin: 34px 0; padding: 26px 28px; background: rgba(16,20,31,0.04);
  border: 1px solid #d9d0b8; border-radius: 6px;
}
.share-thoughts h3 {
  font-family: var(--display); font-size: 1.35rem; font-weight: 900; color: var(--ink-deep);
  margin: 0 0 10px 0;
}
.share-thoughts p { margin: 0; font-size: 1.02rem; color: #2a2718; line-height: 1.65; }
.share-thoughts a { color: var(--brick-ink); font-weight: 600; text-decoration: underline; }
.onward-actions { display: flex; flex-direction: column; gap: 10px; max-width: 340px; margin: 0 auto; }
.onward-actions .btn { justify-content: center; width: 100%; color: var(--ink-deep); }
.onward-actions .btn:not(.solid) { color: var(--ink-deep); border-color: #c9c0a8; }
.onward-actions .btn:not(.solid):hover { border-color: var(--ink-deep); color: var(--ink-deep); }
.onward-actions .btn.confirming {
  background: var(--brick); border-color: var(--brick); color: #fff !important; font-weight: 700;
}
.onward-actions .btn.confirming:hover { background: var(--brick-bright); border-color: var(--brick-bright); }

/* ---------- Mobile scrubber (mobile only, see media query) ---------- */
.mobile-scrubber {
  display: none; gap: 14px; overflow-x: auto; padding: 4px 24px 2px; scrollbar-width: none;
}
.mobile-scrubber::-webkit-scrollbar { display: none; }
.mobile-scrubber .beam-tick { width: auto; flex-shrink: 0; padding: 4px 2px; }
.mobile-scrubber .beam-tick.active .dot { width: 9px; height: 9px; }

/* ---------- Back to top ---------- */
.back-to-top {
  position: fixed; bottom: 24px; left: 24px; z-index: 1500;
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 1px; text-transform: uppercase;
  background: var(--ink-deep); color: var(--parchment); border: 1px solid var(--line);
  padding: 10px 16px; border-radius: 30px; cursor: pointer;
  opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { border-color: var(--brass-bright); color: var(--brass-bright); }

.era-label-inline {
  font-family: var(--mono); font-size: 0.66rem; color: var(--brass-bright); text-align: center;
  letter-spacing: 1px; margin-top: 4px; text-transform: uppercase;
}
.era-pill {
  display: none; position: fixed; bottom: 24px; right: 24px; z-index: 1500;
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 1px; text-transform: uppercase;
  background: var(--ink-deep); color: var(--brass-bright); border: 1px solid var(--brass);
  padding: 10px 16px; border-radius: 30px;
  opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.era-pill.visible { opacity: 1; }

.category-toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(12px);
  z-index: 1600; display: flex; align-items: center; gap: 16px;
  background: var(--ink-deep); border: 1px solid var(--brass); border-radius: 30px;
  padding: 12px 14px 12px 22px; max-width: 90vw; box-shadow: 0 6px 24px rgba(0,0,0,0.5);
  opacity: 0; pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease;
}
.category-toast.visible { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.category-toast span:first-child {
  font-family: var(--serif); font-size: 0.92rem; color: var(--parchment); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.category-toast-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.category-toast-link {
  background: var(--brass); color: var(--ink-deep); border: none; border-radius: 20px;
  font-family: var(--mono); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.5px;
  text-transform: uppercase; padding: 9px 16px; cursor: pointer; white-space: nowrap;
}
.category-toast-link:hover { background: var(--brass-bright); }
.category-toast-close {
  background: none; border: none; color: var(--muted); font-size: 1.4rem; line-height: 1;
  cursor: pointer; padding: 4px 6px;
}
.category-toast-close:hover { color: var(--parchment); }
@media (max-width: 720px) {
  .category-toast {
    flex-direction: column; align-items: stretch; gap: 10px; text-align: center;
    padding: 16px 18px; bottom: 16px; width: 92vw;
  }
  .category-toast span:first-child { white-space: normal; }
  .category-toast-actions { justify-content: center; }
}


/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(10px);
  background: var(--parchment); color: var(--ink-deep); font-family: var(--mono); font-size: 0.75rem;
  padding: 10px 18px; border-radius: 30px; z-index: 10002; opacity: 0; transition: 0.25s ease;
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 720px) {
  #timeline-beam { display: none !important; }
  .mobile-scrubber { display: flex; padding-top: 2px; padding-bottom: 2px; }
  #command-center { position: static; padding: 12px 0; gap: 8px; }
  .row-wrap { flex-wrap: wrap; gap: 6px; }
  .title-home { flex-basis: 100%; }
  .search-wrapper { order: 3; flex-basis: 100%; }
  .btn-icon-stack { padding: 6px 12px; height: 46px; }
  .btn-icon-stack .btn-label { display: none; }
  #contents-toggle-btn .btn-label { display: block; }
  #contents-toggle-btn { flex-direction: row; gap: 6px; }
  .contents-rollup { right: -8px; width: calc(100vw - 24px); }
  .filter-row {
    flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none;
    padding-bottom: 2px;
  }
  .filter-row::-webkit-scrollbar { display: none; }
  .btn-filter { flex-shrink: 0; white-space: nowrap; }
  .filter-link-btn { flex-shrink: 0; white-space: nowrap; margin-left: 8px; }
  .card { padding: 30px 24px; }
  .card-title { font-size: 1.8rem; }
  .title-home { font-size: 0.85rem; }
  .back-to-top { left: 16px; bottom: 16px; }
  .era-label-inline { display: none; }
  .era-pill { display: block; right: 16px; bottom: 16px; }
}

/* ---------- Print / PDF export ---------- */
#print-view { display: none; }

@media print {
  @page { margin: 0.75in 1in; }
  body > *:not(#print-view) { display: none !important; }
  #print-view {
    display: block; position: static; width: 100%;
    background: #fff; color: #111; font-family: "Source Serif 4", Georgia, serif;
    hyphens: auto;
  }
  .print-cover {
    text-align: center; padding: 40px 20px 40px; page-break-after: always;
  }
  .print-cover h1 { font-family: "Playfair Display", Georgia, serif; font-weight: 900; font-size: 2.6rem; margin-bottom: 8px; }
  .print-cover p { font-size: 1rem; color: #444; margin: 4px 0; }
  .print-meta { font-size: 0.85rem !important; color: #777 !important; }
  .print-entry {
    padding: 14px 10px; border-bottom: 1px solid #ccc;
  }
  .print-cat {
    font-family: "Courier New", monospace; font-size: 0.68rem; letter-spacing: 1px;
    text-transform: uppercase; color: #555; page-break-after: avoid;
  }
  .print-entry h2 { font-family: "Playfair Display", Georgia, serif; font-weight: 900; font-size: 1.4rem; margin: 4px 0 3px; page-break-after: avoid; }
  .print-type {
    font-family: "Courier New", monospace; font-size: 0.68rem; font-weight: 700;
    letter-spacing: 1px; text-transform: uppercase; color: #333; margin-bottom: 8px;
    page-break-after: avoid;
  }
  .print-entry p { font-size: 0.98rem; line-height: 1.55; margin: 0 0 8px; orphans: 3; widows: 3; }
  .print-fact { background: #f4f0e6; padding: 10px 14px; border-left: 3px solid #999; font-size: 0.92rem; }
  .print-source { font-family: "Courier New", monospace; font-size: 0.68rem; color: #555; }
}