/* ---------- Tokens ---------- */
:root {
  --desk: #e8e8e6;
  --desk-deep: #d7d7d2;
  --paper: #f7f7f5;
  --ink: #1c1e1d;
  --ink-soft: #404544;
  --ink-faint: #626a68;
  --rule: #c0c4c1;
  --rule-soft: #d9dcd9;
  --pen: var(--brand-mid);
  --pen-soft: color-mix(in srgb, var(--brand-mid) 14%, var(--paper));
  --alert-soft: #f3d9d3;
  --level-low: #256d38;
  --level-moderate: #8a5200;
  --level-high: #b42318;
  --shadow: 0 1px 0 rgba(28, 30, 29, 0.06), 0 18px 40px -24px rgba(28, 30, 29, 0.35);

  /* The manuscript page is always paper-light so highlight inks read the same */
  --page: #fafcfb;
  --page-ink: #1c1e1d;
  --page-rule: #d9e6e2;

  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --label: Bahnschrift, "DIN Alternate", "Roboto Condensed", "Arial Narrow", system-ui, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, "SFMono-Regular", monospace;
  --radius: 3px;
  /* MatchMark logo greens, sampled from assets/matchmark-logo.webp */
  --brand-deep: #023002;
  --brand-mid: #097601;
  --brand-bright: #209704;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --desk: #141717;
    --desk-deep: #0e1111;
    --paper: #1f2424;
    --ink: #edf2f1;
    --ink-soft: #b9c6c3;
    --ink-faint: #8fa09c;
    --rule: #333d3b;
    --rule-soft: #262e2c;
    --pen: var(--brand-bright);
    --pen-soft: color-mix(in srgb, var(--brand-bright) 22%, var(--paper));
    --alert-soft: #4a2723;
    --level-low: #7ed99a;
    --level-moderate: #f0b45a;
    --level-high: #ff8a7a;
    --shadow: 0 1px 0 rgba(0, 0, 0, 0.3), 0 18px 40px -20px rgba(0, 0, 0, 0.7);
  }
}
:root[data-theme="dark"] {
  --desk: #141717;
  --desk-deep: #0e1111;
  --paper: #1f2424;
  --ink: #edf2f1;
  --ink-soft: #b9c6c3;
  --ink-faint: #8fa09c;
  --rule: #333d3b;
  --rule-soft: #262e2c;
  --pen: var(--brand-bright);
  --pen-soft: color-mix(in srgb, var(--brand-bright) 22%, var(--paper));
  --alert-soft: #4a2723;
  --level-low: #7ed99a;
  --level-moderate: #f0b45a;
  --level-high: #ff8a7a;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.3), 0 18px 40px -20px rgba(0, 0, 0, 0.7);
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--desk);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.55;
}

button,
input {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--brand-bright);
  outline-offset: 2px;
}

[hidden] {
  display: none !important;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

main {
  flex: 1;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px 64px;
}

.kicker {
  margin: 0 0 10px;
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pen);
}

.text-btn {
  padding: 2px 0;
  border: 0;
  background: none;
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-underline-offset: 4px;
}

.text-btn:hover {
  color: var(--pen);
  text-decoration-color: currentColor;
}

.btn-ink {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 26px 14px 28px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--desk);
  font-family: var(--label);
  font-size: 16px;
  letter-spacing: 0.06em;
  box-shadow: 4px 4px 0 var(--pen);
  transition: transform 120ms ease, box-shadow 120ms ease;
}

.btn-ink:hover:not(:disabled) {
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--pen);
}

.btn-ink:active:not(:disabled) {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--pen);
}

.btn-ink:disabled {
  cursor: not-allowed;
  background: transparent;
  color: var(--ink-faint);
  border-color: var(--rule);
  box-shadow: 4px 4px 0 var(--rule-soft);
}

.btn-ink.small {
  padding: 9px 16px;
  font-size: 14px;
  box-shadow: 3px 3px 0 var(--pen);
}

.btn-ink .arrow {
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1;
}

.btn-sample {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 12px 20px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font-family: var(--label);
  font-size: 15px;
  letter-spacing: 0.05em;
}

.btn-sample:hover:not(:disabled) {
  background: var(--desk-deep);
  color: var(--pen);
}

.btn-sample:disabled {
  opacity: 0.5;
  cursor: wait;
}

/* Match navigator: one tab stop per button, never one per highlighted word */
.nav-short {
  display: none;
}

.match-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin: 0 0 18px;
}

.match-nav-btn {
  min-height: 36px;
  padding: 6px 12px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.match-nav-btn:hover:not(:disabled) {
  color: var(--pen);
  border-color: var(--pen);
}

.match-nav-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.match-count {
  font-family: var(--label);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--ink-soft);
}

.match-summary {
  flex: 1 0 100%;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--ink-soft);
}

.sources-open {
  display: none;
}

.sources-details > summary {
  display: none;
}

/* One continuous rule above and below the current passage, spaces included */
.manuscript .w.current,
.manuscript .gap.current {
  box-shadow: 0 -2px 0 var(--page-ink), 0 2px 0 var(--page-ink);
}

/* ---------- Masthead ---------- */
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 22px 28px 16px;
  border-bottom: 3px double var(--rule);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 260px;
  max-width: 100%;
  height: auto;
}

/* Dark mode uses a variant with "Match" and the tagline in white; the icon
   and "Mark" keep the logo greens. */
.brand-logo-dark {
  display: none;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .brand-logo-light {
    display: none;
  }
  :root:not([data-theme="light"]) .brand-logo-dark {
    display: block;
  }
}

:root[data-theme="dark"] .brand-logo-light {
  display: none;
}

:root[data-theme="dark"] .brand-logo-dark {
  display: block;
}

.masthead-note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--level-low);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--level-low) 22%, transparent);
}

.banner {
  max-width: 1184px;
  margin: 18px auto 0;
  padding: 12px 16px;
  border-left: 3px solid var(--level-high);
  background: var(--alert-soft);
  font-family: var(--label);
  font-size: 14px;
}

/* ---------- Intake ---------- */
.lede-block {
  max-width: 760px;
  padding: 56px 0 36px;
}

h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 5.4vw, 60px);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.02em;
}

h1 em {
  color: var(--pen);
}

.lede {
  margin: 0;
  max-width: 600px;
  font-size: 19px;
  color: var(--ink-soft);
}

.trays {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 24px;
}

.tray {
  position: relative;
  padding: 22px 24px 24px;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.tray::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--ink);
}

.trays.dragging .tray {
  outline: 2px dashed var(--pen);
  outline-offset: 4px;
}

.tray-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 18px;
}

.tray-num {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--pen);
}

.tray-head h2 {
  margin: 0;
  font-size: 24px;
  font-weight: 400;
}

.tray-hint {
  margin-left: auto;
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.drop {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0 27px,
      var(--rule-soft) 27px 28px
    );
  cursor: pointer;
  transition: border-color 120ms ease, background-color 120ms ease;
}

.drop:hover,
.drop.over,
.drop:focus-within {
  border-color: var(--ink);
  background-color: var(--desk-deep);
}

.drop:hover .art,
.drop.over .art {
  transform: translateY(-3px) rotate(-1.5deg);
}

.drop-text {
  display: grid;
  gap: 2px;
  font-size: 17px;
}

.drop-text strong {
  font-weight: 400;
  font-size: 20px;
}

.drop-text span {
  color: var(--ink-soft);
}

.drop-text u,
.drop-text .pick {
  text-decoration: underline;
  text-decoration-color: var(--pen);
  text-underline-offset: 3px;
}

.drop-text .pick {
  cursor: pointer;
}

.drop-text .pick:hover {
  color: var(--pen);
}

.drop.compact-when-filled.filled {
  min-height: 0;
  padding: 12px 16px;
  background-image: none;
}

.drop.compact-when-filled.filled .art {
  display: none;
}

.drop.compact-when-filled.filled .drop-text strong {
  font-size: 16px;
}

/* Drawn paper: a sheet with a folded corner, and a fanned stack */
.art {
  flex: none;
  position: relative;
  width: 64px;
  height: 82px;
  transition: transform 160ms ease;
}

.art-sheet,
.art-stack::before,
.art-stack::after {
  border: 1.5px solid var(--ink);
  border-radius: 2px;
  background:
    linear-gradient(var(--ink-faint), var(--ink-faint)) 10px 22px / 30px 1.5px no-repeat,
    linear-gradient(var(--ink-faint), var(--ink-faint)) 10px 32px / 40px 1.5px no-repeat,
    linear-gradient(var(--ink-faint), var(--ink-faint)) 10px 42px / 36px 1.5px no-repeat,
    linear-gradient(var(--ink-faint), var(--ink-faint)) 10px 52px / 24px 1.5px no-repeat,
    var(--paper);
}

.art-sheet::after {
  content: "";
  position: absolute;
  top: -1.5px;
  right: -1.5px;
  width: 16px;
  height: 16px;
  border-left: 1.5px solid var(--ink);
  border-bottom: 1.5px solid var(--ink);
  background: linear-gradient(225deg, var(--desk) 50%, var(--paper) 50%);
}

.art-sheet.small {
  width: 34px;
  height: 44px;
  background: var(--paper);
}

.art-sheet.small::after {
  width: 10px;
  height: 10px;
}

/* Back sheet is ::before, front sheet (with lines) is ::after */
.art-stack {
  margin-left: 10px;
}

.art-stack::before,
.art-stack::after {
  content: "";
  position: absolute;
  inset: 0;
}

.art-stack::before {
  transform: translate(-10px, 6px) rotate(-8deg);
  background: var(--pen-soft);
  box-shadow: 5px -3px 0 -1.5px var(--paper), 5px -3px 0 0 var(--ink);
}

.docx-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
}

.docx-meta {
  min-width: 0;
  flex: 1;
}

.docx-name {
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
}

.docx-words {
  margin: 0;
  font-family: var(--label);
  font-size: 13px;
  color: var(--ink-soft);
}

/* Ledger: numbered rows used for sources and progress */
.ledger {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.ledger li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) auto auto;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--rule-soft);
}

.ledger li.ledger-more {
  display: block;
  padding: 10px 0 10px 42px;
  border-bottom: 0;
}

.ledger-num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
}

.ledger-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Folder part of a path, shown quieter than the file name */
.path-dir {
  font-family: var(--label);
  font-size: 0.82em;
  color: var(--ink-faint);
}

.ledger-size {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
}

.ledger .remove {
  width: 26px;
  height: 26px;
  border: 0;
  border-radius: 50%;
  background: none;
  color: var(--ink-faint);
  font-size: 18px;
  line-height: 1;
}

.ledger .remove:hover {
  background: var(--alert-soft);
  color: var(--level-high);
}

.ledger-foot {
  display: flex;
  justify-content: space-between;
  margin: 10px 0 0;
  font-family: var(--label);
  font-size: 13px;
  color: var(--ink-soft);
}

.intake-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.intake-status {
  margin: 0;
  font-family: var(--label);
  font-size: 14px;
  color: var(--ink-soft);
}

.intake-status.error {
  color: var(--pen);
}

.method {
  max-width: 760px;
  margin-top: 48px;
  border-top: 1px solid var(--rule);
}

.method summary {
  padding: 16px 0;
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  cursor: pointer;
}

.method summary:hover {
  color: var(--pen);
}

.method-body {
  padding-bottom: 8px;
  color: var(--ink-soft);
}

.method-body ol {
  margin: 0 0 14px;
  padding-left: 22px;
}

.method-body li {
  margin-bottom: 8px;
}

.method-body strong {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- Working ---------- */
.working {
  max-width: 760px;
  padding-top: 56px;
}

.working h2 {
  margin: 0 0 18px;
  font-size: 36px;
  font-weight: 400;
}

.working-bar {
  height: 4px;
  margin-bottom: 18px;
  background: var(--rule-soft);
}

.working-bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--pen);
  transition: width 200ms ease;
}

.work-ledger li {
  grid-template-columns: 30px minmax(0, 1fr) auto;
}

.stage {
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
}

.stage.reading,
.stage.matching {
  color: var(--ink);
}

.stage.reading::before,
.stage.matching::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--pen);
  animation: blink 900ms ease-in-out infinite alternate;
}

.stage.ocr {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.stage.ocr::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--level-moderate);
  animation: blink 900ms ease-in-out infinite alternate;
}

.stage.scanned {
  color: var(--level-moderate);
}

.stage.done {
  color: var(--level-low);
}

/* The question shown when sources have scanned pages */
.ocr-ask {
  margin: 4px 0 22px;
  padding: 18px 20px;
  border-left: 3px solid var(--level-moderate);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.ocr-ask-title {
  margin: 0 0 6px;
  font-size: 20px;
}

.ocr-ask-detail {
  margin: 0 0 16px;
  max-width: 600px;
  font-size: 15.5px;
  color: var(--ink-soft);
}

.ocr-ask-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.stage.failed {
  color: var(--pen);
}

@keyframes blink {
  from {
    opacity: 0.25;
  }
}

/* ---------- Report ---------- */
.report {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  padding-top: 36px;
}

.findings {
  padding: 4px 6px 4px 0;
}

.score-card {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 20px 12px 22px 0;
  margin: -16px -12px 0 0; /* reaches past the column edge to cover button shadows */
  background: var(--desk);
  /* Soft edge, so content scrolling under the card fades out instead of being cut */
  box-shadow: 0 14px 12px -6px var(--desk);
}

.score {
  margin: 0;
  font-size: 76px;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variant-numeric: oldstyle-nums proportional-nums;
}

.score-unit {
  margin-left: 4px;
  font-size: 28px;
  color: var(--ink-soft);
}

.verdict {
  margin: 8px 0 10px;
  font-size: 14px;
  color: var(--ink-soft);
}

/* The pinned card stays short: the match controls share one row */
.score-card .match-nav {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.score-card .match-count {
  flex: 1;
  text-align: center;
  white-space: nowrap;
}

.score-card .nav-word {
  display: none;
}

.score-card .nav-short {
  display: inline;
}

.score-card .match-summary {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* The Tune matching button sits below the pinned card, not inside it */
.findings > .tuning-open {
  margin-top: 14px;
}

/* In the report the Tune matching button opens the panel; no second bar until then */
.tuning-mount:not(.tuning-mount-intake) .tuning:not([open]) {
  display: none;
}

.verdict-tag {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 9px;
  border: 1.5px solid currentColor;
  border-radius: 999px;
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.verdict-tag.low {
  color: var(--level-low);
}

.verdict-tag.moderate {
  color: var(--level-moderate);
}

.verdict-tag.high {
  color: var(--level-high);
}

.spectrum {
  position: relative;
  margin-bottom: 34px;
}

.spectrum-bar {
  display: flex;
  height: 14px;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 2px;
  background: repeating-linear-gradient(
    -45deg,
    transparent 0 5px,
    var(--rule-soft) 5px 6px
  );
}

.spectrum-bar span {
  height: 100%;
  border-right: 1px solid rgba(31, 27, 22, 0.35);
  background-image: var(--pattern-image, none);
  background-size: var(--pattern-size, auto);
  transition: width 220ms ease;
}

.spectrum-ticks {
  position: relative;
  height: 16px;
}

.spectrum-ticks span {
  position: absolute;
  top: 3px;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
}

.spectrum-ticks span::before {
  content: "";
  position: absolute;
  top: -20px;
  left: 50%;
  height: 18px;
  border-left: 1px dashed var(--ink-faint);
}

/* Custom-settings note for the printed report, so it says how it was made */
.settings-note {
  display: none;
  margin: -18px 0 18px;
  padding: 8px 10px;
  border-left: 3px solid var(--level-moderate);
  background: var(--paper);
  font-family: var(--label);
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--ink-soft);
}

/* Tune matching panel: one panel, moved between the intake and report mounts */
.tuning-mount:empty {
  display: none;
}

.tuning-mount-intake {
  margin-top: 24px;
}

.tuning-mount-intake .tuning {
  margin-bottom: 0;
}

.tuning-open {
  width: 100%;
  justify-content: space-between;
  margin: 0 0 18px;
}

.tuning-open-state {
  font-size: 12px;
  opacity: 0.75;
}

.tuning {
  margin: 0 0 26px;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 3px 3px 0 var(--rule-soft);
}

.tuning summary {
  background: var(--desk-deep);
}

.tuning.on-intake .tuning-compare {
  display: none;
}

.tuning summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  font-family: var(--label);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

.tuning summary:hover {
  color: var(--pen);
}

.tuning-state {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: none;
  color: var(--ink-faint);
}

.tuning-state.custom {
  color: var(--level-moderate);
}

/* An open panel says how to close it */
.tuning-close {
  display: none;
  flex: none;
  padding: 3px 10px;
  border: 1.5px solid currentColor;
  border-radius: var(--radius);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: none;
  white-space: nowrap;
}

.tuning[open] .tuning-close {
  display: inline-block;
}

/* In the report the button already shows the settings state */
.tuning-mount:not(.tuning-mount-intake) .tuning-state {
  display: none;
}

.tuning[open] > summary {
  align-items: center;
}

.tuning-body {
  padding: 0 14px 14px;
  border-top: 1px solid var(--rule-soft);
}

.tuning-intro {
  margin: 12px 0 6px;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--ink-soft);
}

.tuning-current {
  margin: 10px 0 2px;
  font-family: var(--label);
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--ink-soft);
}

.tune {
  padding: 10px 0;
  border-bottom: 1px dotted var(--rule);
}

.tune.disabled {
  opacity: 0.45;
}

.tune-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.tune-head label,
.tune-check span,
.tune-label {
  font-size: 15px;
}

.tune-head output {
  font-family: var(--mono);
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.tune input[type="range"] {
  width: 100%;
  margin: 8px 0 2px;
  accent-color: var(--pen);
}

.tune-check {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
}

.tune-check input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--pen);
}

.tune-hint {
  margin: 4px 0 0;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--ink-faint);
}

.tune-levels {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  border-bottom: 0;
}

.tune-number {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--label);
  font-size: 13px;
  color: var(--ink-soft);
}

.tune-number input {
  width: 4.2em;
  padding: 3px 6px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--desk);
  font-family: var(--mono);
  font-size: 13px;
}

.tuning-foot {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-top: 6px;
}

.tuning-compare {
  margin: 0;
  font-size: 13.5px;
}

.tuning-foot .text-btn:disabled {
  opacity: 0.4;
  cursor: default;
  text-decoration: none;
}

.tuning-status {
  min-height: 1em;
  margin: 6px 0 0;
  font-family: var(--label);
  font-size: 12px;
  color: var(--ink-faint);
}

.intake-settings {
  margin: 14px 0 0;
  font-family: var(--label);
  font-size: 13.5px;
  color: var(--level-moderate);
}

.sources-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1.5px solid var(--ink);
}

.sources-head h3 {
  margin: 0;
  font-family: var(--label);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.display-toggles {
  display: grid;
  gap: 7px;
  padding: 10px 0 12px;
  border-bottom: 1px solid var(--rule-soft);
}

.display-toggle {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--label);
  font-size: 13px;
  color: var(--ink-soft);
  cursor: pointer;
}

.display-toggle input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--pen);
}

.source-list,
.quiet-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.source {
  display: grid;
  grid-template-columns: auto 22px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule-soft);
  transition: opacity 160ms ease;
}

.source.off .chip,
.source.off .source-name {
  opacity: 0.45;
}

.source.off .source-name {
  text-decoration: line-through;
  text-decoration-color: var(--ink-faint);
}

.chip {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(31, 27, 22, 0.4);
  border-radius: 2px;
  background-color: var(--hl);
  background-image: var(--pattern-image, none);
  background-size: var(--pattern-size, auto);
  color: #1f1b16;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

.source-name {
  min-width: 0;
  overflow: hidden;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 15px;
}

.source-dir {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 11.5px;
  line-height: 1.3;
}

.source:not(.off) .source-name:hover {
  color: var(--pen);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.source.off .source-name {
  cursor: default;
}

.source-pct {
  font-family: var(--mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.source.off .source-pct {
  font-family: var(--label);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* Toggle switch */
.switch {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 20px;
  cursor: pointer;
}

.switch input {
  position: absolute;
  opacity: 0;
  inset: 0;
  margin: 0;
  cursor: pointer;
}

.track {
  position: absolute;
  inset: 0;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: var(--paper);
  transition: background-color 140ms ease;
}

.track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--ink-faint);
  transition: transform 140ms ease, background-color 140ms ease;
}

.switch input:checked + .track {
  background: var(--ink);
}

.switch input:checked + .track::after {
  transform: translateX(14px);
  background: var(--hl);
}

.switch input:focus-visible + .track {
  outline: 2px solid var(--pen);
  outline-offset: 2px;
}

.quiet-title {
  margin: 22px 0 4px;
  font-family: var(--label);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.quiet-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px dotted var(--rule);
  font-size: 14px;
  color: var(--ink-soft);
}

.quiet-list .quiet-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quiet-list .quiet-why {
  flex: none;
  font-family: var(--label);
  font-size: 12px;
  color: var(--ink-faint);
}

.quiet-list .quiet-why.failed {
  color: var(--pen);
}

.fineprint {
  margin: 22px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-soft);
}

.dotted {
  text-decoration: underline dotted;
  text-underline-offset: 3px;
}

.report-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  padding-bottom: 8px;
}

.report-actions .btn-ink,
.report-actions .text-btn {
  white-space: nowrap;
}

/* The manuscript page */
.page {
  position: relative;
  padding: 44px clamp(22px, 6vw, 80px) 72px;
  border-radius: 2px;
  background: var(--page);
  color: var(--page-ink);
  box-shadow: var(--shadow);
}

.page::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: clamp(12px, 3.6vw, 52px);
  border-left: 1px solid var(--page-rule);
}

.running-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e4dccd;
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8c8273;
}

.running-head span:first-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.manuscript {
  font-size: 18px;
  line-height: 1.75;
  overflow-wrap: break-word;
}

.manuscript h1,
.manuscript h2,
.manuscript h3,
.manuscript h4 {
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.manuscript h1 {
  font-size: 32px;
}

.manuscript h2 {
  font-size: 25px;
}

.manuscript h3 {
  font-size: 21px;
}

.manuscript img {
  max-width: 100%;
  height: auto;
}

.manuscript table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.manuscript td,
.manuscript th {
  padding: 6px 8px;
  border: 1px solid #e4dccd;
  vertical-align: top;
}

.manuscript a {
  color: inherit;
}

/* Highlighter marks */
.manuscript .hit {
  background-color: var(--hl);
  background-image: var(--pattern-image, none);
  background-size: var(--pattern-size, auto);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.manuscript .w.hit {
  border-radius: 2px;
  cursor: help;
}

.manuscript .w.hit-start::before {
  content: attr(data-source-label);
  display: inline-block;
  min-width: 1.35em;
  margin-right: 4px;
  padding: 1px 3px;
  border: 1px solid #1f1b16;
  border-radius: 3px;
  color: #1f1b16;
  font-family: var(--label);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  vertical-align: 0.3em;
}

.manuscript .w.multi {
  text-decoration: underline dotted rgba(31, 27, 22, 0.6);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 4px;
}

/* Words excluded by the current settings stay readable, but muted */
.manuscript .w.excluded {
  color: #8c8273;
}

.manuscript.spotlight .hit {
  background-color: transparent;
}

.manuscript.spotlight .lit {
  background-color: var(--spot);
}

.manuscript .w.flash {
  animation: flash 1.2s ease;
}

@keyframes flash {
  0%,
  60% {
    outline: 2px solid #1f1b16;
    outline-offset: 2px;
  }
}

/* Tooltip */
.tooltip {
  position: fixed;
  z-index: 40;
  max-width: min(340px, calc(100vw - 24px));
  padding: 10px 12px;
  border-radius: var(--radius);
  background: #1f1b16;
  color: #f4eee4;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  font-family: var(--label);
  font-size: 13px;
  line-height: 1.4;
  pointer-events: none;
}

.tooltip-label {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #b9af9f;
}

.tooltip ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.tooltip li {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-wrap: anywhere;
}

.tooltip li + li {
  margin-top: 4px;
}

.tooltip i {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 2px;
  background-color: var(--hl);
  background-image: var(--pattern-image, none);
  background-size: var(--pattern-size, auto);
  color: #1f1b16;
  font-family: var(--mono);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  line-height: 1;
}

.tooltip li.tooltip-source {
  display: block;
}

.tooltip li.tooltip-source + li.tooltip-source {
  margin-top: 10px;
}

.tooltip-source-head {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tooltip-page {
  margin-left: auto;
  flex: none;
  font-family: var(--mono);
  font-size: 11px;
  color: #b9af9f;
}

.tooltip-excerpt {
  margin: 5px 0 0 18px;
  font-family: var(--serif);
  font-size: 12.5px;
  line-height: 1.45;
  color: #d8d0c2;
}

.tooltip-excerpt strong {
  padding: 0 1px;
  border-radius: 2px;
  background: rgba(244, 238, 228, 0.22);
  color: #fffdf7;
  font-weight: 600;
}

/* ---------- Footer ---------- */
.colophon {
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 18px 28px 28px;
  border-top: 1px solid var(--rule);
  font-family: var(--label);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
}

.colophon p {
  margin: 0;
}

.colophon p + p {
  margin-top: 4px;
}

.colophon .text-btn {
  font-size: 12px;
}

/* ---------- Narrow screens ---------- */
@media (max-width: 900px) {
  .trays {
    grid-template-columns: minmax(0, 1fr);
  }

  .report {
    grid-template-columns: minmax(0, 1fr);
  }

  .findings {
    position: static;
    max-height: none;
    overflow: visible;
  }
}

@media (max-width: 560px) {
  main,
  .masthead,
  .colophon {
    padding-left: 16px;
    padding-right: 16px;
  }

  .lede-block {
    padding-top: 36px;
  }

  .brand-logo {
    width: 200px;
  }

  .tray {
    padding: 18px 16px 20px;
  }

  .tray-hint {
    display: none;
  }

  .drop {
    gap: 16px;
    min-height: 120px;
    padding: 16px;
  }

  .score {
    font-size: 72px;
  }

  .page {
    padding: 28px 18px 48px 30px;
  }

  .page::before {
    left: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Mobile report: sticky score bar, manuscript first ---------- */
@media (max-width: 900px) {
  body {
    overflow-x: hidden;
  }

  .report {
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding-top: 10px;
  }

  .findings {
    display: contents;
  }

  .score-card {
    order: 0;
    position: sticky;
    top: 0;
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    max-width: 100%;
    padding: 10px 12px;
    border: 1.5px solid var(--ink);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: var(--shadow);
  }

  .score-card .kicker {
    display: none;
  }

  .score-card .score {
    font-size: 34px;
    line-height: 1;
  }

  .score-card .score-unit {
    font-size: 18px;
  }

  .score-card .verdict {
    margin: 0;
    font-size: 14px;
  }

  .findings > .tuning-open {
    display: none;
  }

  .score-card {
    align-self: stretch;
    margin-right: 0;
  }

  .score-card .match-nav {
    flex: 1 0 100%;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 8px;
    margin: 0;
  }

  .score-card .sources-open {
    order: 1;
  }

  .score-card .match-nav {
    order: 2;
  }

  .score-card .match-count {
    flex: 1;
    text-align: center;
    white-space: nowrap;
  }

  .score-card .nav-short {
    display: inline;
  }

  .score-card .nav-word {
    display: none;
  }

  /* Keep the long sentences for screen readers, off the compact bar */
  .score-card #flagged {
    display: none;
  }

  .score-card .match-summary {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }

  .match-nav-btn,
  .sources-open {
    min-height: 44px;
    padding: 8px 12px;
  }

  .sources-open {
    display: inline-flex;
    align-items: center;
    margin-left: auto;
    border: 1.5px solid var(--ink);
    border-radius: var(--radius);
    background: var(--ink);
    color: var(--desk);
    font-family: var(--label);
    font-size: 13px;
    letter-spacing: 0.04em;
  }

  .spectrum {
    display: none;
  }

  .page {
    order: 1;
    min-width: 0;
    max-width: 100%;
  }

  .tuning-report-mount {
    order: 2;
    min-width: 0;
  }

  .tuning-report-mount .tuning {
    margin-bottom: 0;
  }

  .sources-details {
    order: 3;
    min-width: 0;
  }

  .sources-details > summary {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 8px 2px;
    border-bottom: 1.5px solid var(--ink);
    font-family: var(--label);
    font-size: 13px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
  }

  .sources-details .sources-head h3 {
    display: none;
  }

  .settings-note {
    order: 4;
    margin: 0;
  }

  .fineprint {
    order: 5;
    margin: 0;
  }

  .report-actions {
    order: 6;
    flex-wrap: wrap;
    gap: 10px 16px;
  }

  .report-actions .btn-ink,
  .report-actions .text-btn,
  .sources-details .text-btn,
  .tuning summary,
  .source-name {
    min-height: 44px;
  }

  .switch {
    width: 44px;
    height: 44px;
  }

  .switch .track {
    inset: 12px 5px;
  }

  .manuscript {
    font-size: 17px;
  }
}

/* ---------- Print: the report only ---------- */
@media print {
  body {
    background: #fff;
    color: #000;
  }

  .masthead-note,
  .banner,
  #intake,
  #working,
  .colophon,
  .report-actions,
  .switch,
  #toggle-all,
  .tuning,
  .tuning-open,
  .match-nav,
  .sources-open,
  .tooltip {
    display: none !important;
  }

  main {
    max-width: none;
    padding: 0;
  }

  .masthead {
    padding: 0 0 8px;
  }

  .report {
    display: block;
    padding: 0;
  }

  .findings {
    position: static;
    max-height: none;
    overflow: visible;
    margin-bottom: 18px;
    break-inside: avoid;
  }

  .score-card {
    position: static;
  }

  .settings-note {
    display: block;
  }

  .source {
    grid-template-columns: 22px minmax(0, 1fr) auto;
  }

  .source.off {
    display: none;
  }

  .page {
    padding: 0;
    box-shadow: none;
  }

  .page::before {
    display: none;
  }

  .manuscript .hit,
  .chip,
  .spectrum-bar span,
  .manuscript .w.hit-start::before {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}