html[data-theme="cobalt"],
:root {
  color-scheme: light;
  --canvas: #e3d9cc;
  --paper: #f6efe6;
  --paper-raised: #fffaf3;
  --paper-muted: #f0e7db;
  --paper-strong: #e7dac9;
  --ink: #221f1c;
  --ink-soft: #443c34;
  --muted: #6d6157;
  --muted-light: #877a6c;
  --disabled: #9d9083;
  --border: #d8ccbc;
  --border-strong: #c4b6a4;
  --brand: #1d4268;
  --brand-strong: #14304c;
  --brand-soft: #a8c1d8;
  --brand-line: #9db2c6;
  --brand-wash: #e1eaf1;
  --accent: #1b3fd0;
  --accent-wash: #e7ebff;
  --success: #35644c;
  --success-wash: #e4eee7;
  --warning: #91651f;
  --warning-wash: #f4ead4;
  --danger: #8b3728;
  --danger-wash: #f7e3da;
  --info: #315b7d;
  --info-wash: #e2edf4;
  --focus: #1b3fd0;
  --shadow: 0 1px 2px rgb(34 31 28 / 7%), 0 18px 42px -24px rgb(34 31 28 / 38%);
  --shadow-soft: 0 10px 28px -24px rgb(34 31 28 / 45%);
}

html[data-theme="wood"] {
  color-scheme: light;
  --canvas: #e5d9ca;
  --paper: #f7efe4;
  --paper-raised: #fff9f0;
  --paper-muted: #f1e5d6;
  --paper-strong: #e7d4bf;
  --ink: #271f19;
  --ink-soft: #4b3b30;
  --muted: #715e50;
  --muted-light: #8a7768;
  --disabled: #a29182;
  --border: #dbc8b4;
  --border-strong: #c9ad91;
  --brand: #7d4a26;
  --brand-strong: #5e3619;
  --brand-soft: #dcbc9b;
  --brand-line: #c2a184;
  --brand-wash: #f0dfcd;
  --accent: #9b3f2e;
  --accent-wash: #f4dfd8;
  --success: #526342;
  --success-wash: #e7eddf;
  --warning: #9a651d;
  --warning-wash: #f5e9cf;
  --danger: #903727;
  --danger-wash: #f7e1d8;
  --info: #74543b;
  --info-wash: #eee1d6;
  --focus: #9b3f2e;
  --shadow: 0 1px 2px rgb(39 31 25 / 7%), 0 18px 42px -24px rgb(39 31 25 / 38%);
  --shadow-soft: 0 10px 28px -24px rgb(39 31 25 / 45%);
}

html[data-theme="olive"] {
  color-scheme: light;
  --canvas: #dedbcc;
  --paper: #f4f1e5;
  --paper-raised: #fbf9ef;
  --paper-muted: #ebe8d9;
  --paper-strong: #dddbc7;
  --ink: #24231d;
  --ink-soft: #454438;
  --muted: #686757;
  --muted-light: #81806d;
  --disabled: #969581;
  --border: #d2d1bd;
  --border-strong: #b9b99f;
  --brand: #5a6140;
  --brand-strong: #434829;
  --brand-soft: #c3c7a8;
  --brand-line: #adb192;
  --brand-wash: #e4e6d5;
  --accent: #b07d3c;
  --accent-wash: #f1e5d2;
  --success: #4e6848;
  --success-wash: #e3ecdf;
  --warning: #94691f;
  --warning-wash: #f3e9d2;
  --danger: #873d2d;
  --danger-wash: #f3e2da;
  --info: #5c6448;
  --info-wash: #e7e9dc;
  --focus: #8b5f27;
  --shadow: 0 1px 2px rgb(36 35 29 / 7%), 0 18px 42px -24px rgb(36 35 29 / 38%);
  --shadow-soft: 0 10px 28px -24px rgb(36 35 29 / 45%);
}

* { box-sizing: border-box; }

html {
  min-width: 320px;
  background: var(--canvas);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--ink);
  font-family: "Vazirmatn", Tahoma, sans-serif;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}

button,
input,
select,
textarea { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

a { color: var(--brand-strong); }
a:hover { color: var(--ink); }

img,
svg { display: block; max-width: 100%; }

::selection { background: var(--brand); color: var(--paper); }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

[hidden] { display: none !important; }

.operator-only { display: none !important; }
html[data-mode="operator"] .operator-only { display: revert !important; }
html[data-mode="operator"] .simple-only { display: none !important; }

.skip-link {
  position: fixed;
  inset-block-start: 10px;
  inset-inline-start: 10px;
  z-index: 100;
  padding: 8px 12px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-160%);
  transition: transform 160ms ease;
}
.skip-link:focus { transform: translateY(0); }

.shell {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.app-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
  background: var(--brand);
  border-bottom: 3px solid var(--ink);
  color: var(--paper);
}

.app-header__inner {
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
}
.brand:hover { color: var(--paper); }
.brand__mark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--brand-soft);
  border-radius: 50%;
  font: 800 13px/1 ui-monospace, monospace;
}
.brand strong {
  display: block;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .14em;
}
.brand small {
  display: block;
  color: var(--brand-soft);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0;
}

.app-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}
.app-nav a {
  color: var(--brand-soft);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}
.app-nav a:hover,
.app-nav a[aria-current="page"] { color: var(--paper); }

.app-header__tools {
  margin-inline-start: auto;
  display: flex;
  align-items: center;
  gap: 9px;
}

.segmented-control {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--brand-soft);
  border-radius: 999px;
  overflow: hidden;
}
.segmented-control button {
  min-height: 30px;
  padding: 0 11px;
  border: 0;
  border-inline-start: 1px solid var(--brand-line);
  background: transparent;
  color: var(--brand-soft);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
}
.segmented-control button:first-child { border-inline-start: 0; }
.segmented-control button[aria-pressed="true"] {
  background: var(--paper);
  color: var(--brand);
}

.theme-switcher { position: relative; }
.theme-switcher > summary {
  min-height: 30px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--brand-soft);
  border-radius: 999px;
  color: var(--brand-soft);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  list-style: none;
}
.theme-switcher > summary::-webkit-details-marker { display: none; }
.theme-switcher[open] > summary,
.theme-switcher > summary:hover { color: var(--paper); }
.theme-switcher__panel {
  position: absolute;
  inset-block-start: calc(100% + 9px);
  inset-inline-end: 0;
  width: 184px;
  padding: 7px;
  display: grid;
  gap: 4px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--paper-raised);
  box-shadow: var(--shadow);
}
.theme-option {
  min-height: 36px;
  padding: 0 9px;
  display: flex;
  align-items: center;
  gap: 8px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  text-align: start;
  font-size: 12px;
}
.theme-option:hover,
.theme-option[aria-pressed="true"] { background: var(--paper-muted); color: var(--ink); }
.theme-option__swatch {
  width: 12px;
  height: 12px;
  border: 2px solid var(--paper-raised);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--border-strong);
}
.theme-option[data-theme-value="cobalt"] .theme-option__swatch { background: #1d4268; }
.theme-option[data-theme-value="wood"] .theme-option__swatch { background: #7d4a26; }
.theme-option[data-theme-value="olive"] .theme-option__swatch { background: #5a6140; }

.logout-form { margin: 0; }
.header-link,
.logout-button {
  padding: 5px 0;
  border: 0;
  background: transparent;
  color: var(--brand-soft);
  cursor: pointer;
  font-size: 12px;
  text-decoration: none;
}
.header-link:hover,
.logout-button:hover { color: var(--paper); }

.mode-flag {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--paper);
  font-size: 10px;
  font-weight: 700;
}

.page {
  min-height: calc(100vh - 106px);
  margin-block: 20px 40px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.page-content { padding: 30px 34px 42px; }
.page-content--narrow { width: min(760px, 100%); margin-inline: auto; }
.page-content--wide { width: 100%; }

.workflow-rail {
  padding: 14px 28px 13px;
  border-bottom: 1px solid var(--border);
  background: var(--paper-muted);
}
.workflow-rail__topline {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-end: 11px;
}
.workflow-rail__project {
  color: var(--muted);
  font-size: 11px;
  text-decoration: none;
}
.workflow-rail__project:hover { color: var(--ink); }
.workflow-rail__steps {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  align-items: start;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.workflow-step {
  position: relative;
  min-width: 0;
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 7px;
  color: var(--disabled);
  font-size: 11px;
  line-height: 1.45;
}
.workflow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  inset-block-start: 9px;
  inset-inline-start: calc(100% - 3px);
  width: calc(100% - 26px);
  height: 1px;
  background: var(--border-strong);
}
.workflow-step.is-complete:not(:last-child)::after { background: var(--brand-line); height: 2px; }
.workflow-step__mark {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: var(--paper-muted);
  color: var(--disabled);
  font: 700 9px/1 ui-monospace, monospace;
}
.workflow-step a,
.workflow-step span { color: inherit; text-decoration: none; }
.workflow-step strong { display: block; font-size: 11px; font-weight: 600; }
.workflow-step small { display: block; margin-block-start: 2px; color: var(--muted-light); font-size: 9px; }
.workflow-step.is-complete { color: var(--brand-strong); }
.workflow-step.is-complete .workflow-step__mark { border-color: var(--brand); background: var(--brand); color: var(--paper); }
.workflow-step.is-current { color: var(--ink); }
.workflow-step.is-current .workflow-step__mark { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.workflow-step.is-available { color: var(--muted); }
.workflow-step.is-locked { color: var(--disabled); }

.revision-control { margin-block-start: 10px; }
.revision-control > summary {
  width: fit-content;
  color: var(--muted);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
}
.revision-control__body {
  margin-block-start: 10px;
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--paper);
}
.revision-control__body p { margin: 0 0 10px; color: var(--muted); font-size: 12px; }

.page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-block-end: 26px;
}
.page-heading--compact { margin-block-end: 22px; }
.page-heading h1 {
  max-width: 34ch;
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 35px);
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.35;
  text-wrap: balance;
}
.page-heading h2 { margin: 0; }
.page-heading p { max-width: 68ch; margin: 7px 0 0; color: var(--muted); text-wrap: pretty; }
.page-heading__meta { margin-block-start: 10px; display: flex; flex-wrap: wrap; gap: 7px 13px; color: var(--muted); font-size: 12px; }

.kicker {
  margin: 0 0 6px;
  color: var(--brand-strong);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
}

.lede { color: var(--muted); font-size: 14px; }

.button {
  min-height: 38px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 120ms ease, background-color 120ms ease, border-color 120ms ease;
}
.button:hover { transform: translateY(-1px); }
.button:active { transform: translateY(0); }
.button:disabled { cursor: not-allowed; opacity: .55; transform: none; }
.button--primary { background: var(--brand); color: var(--paper); }
.button--primary:hover { background: var(--brand-strong); color: var(--paper); }
.button--secondary { border-color: var(--border-strong); background: var(--paper-raised); color: var(--ink-soft); }
.button--secondary:hover { border-color: var(--ink); color: var(--ink); }
.button--quiet { border-color: transparent; background: transparent; color: var(--muted); }
.button--quiet:hover { background: var(--paper-muted); color: var(--ink); }
.button--danger { border-color: var(--danger); background: transparent; color: var(--danger); }
.button--danger:hover { background: var(--danger-wash); color: var(--danger); }
.button--full { width: 100%; }
.button--small { min-height: 32px; padding-inline: 11px; font-size: 11px; }

.form-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
}
.form-actions--split { justify-content: space-between; }
.form-actions--end { justify-content: flex-end; }

.card,
.form-sheet,
.interpretation,
.source-path-card,
.data-panel,
.audio-player,
.empty-state {
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--paper-raised);
  box-shadow: var(--shadow-soft);
}

.form-sheet { padding: 22px; display: grid; gap: 19px; }
.field { display: grid; gap: 7px; }
.field > span,
.field > label { color: var(--ink-soft); font-size: 12px; font-weight: 650; }
.field small { color: var(--muted); font-weight: 400; }
.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--paper);
  color: var(--ink);
}
.field textarea { resize: vertical; line-height: 1.8; }
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: var(--muted-light); }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--brand); outline: 2px solid var(--brand-wash); outline-offset: 1px; }
.field [aria-invalid="true"] { border-color: var(--danger); }
.field-error { margin: 0; color: var(--danger); font-size: 11px; }
.field-hint { margin: 0; color: var(--muted); font-size: 11px; }
.field--large textarea { font-size: 17px; line-height: 1.9; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

.choice-group {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border: 0;
}
.choice-group legend { width: 100%; margin-block-end: 6px; color: var(--ink-soft); font-size: 12px; font-weight: 650; }
.choice-group label { position: relative; }
.choice-group input { position: absolute; opacity: 0; pointer-events: none; }
.choice-group span {
  min-height: 36px;
  padding: 0 13px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: var(--paper);
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
}
.choice-group input:checked + span { border-color: var(--brand); background: var(--brand-wash); color: var(--brand-strong); font-weight: 650; }
.choice-group input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 3px; }

.notice,
.attention-panel,
.error-recovery {
  margin-block: 15px;
  padding: 15px 17px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--paper-muted);
}
.notice p,
.attention-panel p,
.error-recovery p { margin: 5px 0 0; }
.notice--success { border-color: var(--success); background: var(--success-wash); }
.notice--warning { border-color: var(--warning); background: var(--warning-wash); }
.notice--danger { border-color: var(--danger); background: var(--danger-wash); }
.notice--info { border-color: var(--info); background: var(--info-wash); }

.attention-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 22px;
  border-block-start: 2px solid var(--ink);
  background: var(--paper-raised);
}
.attention-panel--danger { border-color: var(--danger); background: var(--danger-wash); }
.attention-panel--success { border-color: var(--success); background: var(--success-wash); }
.attention-panel__label { color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .04em; }
.attention-panel h2,
.attention-panel h3 { margin: 2px 0 0; font-size: 17px; line-height: 1.5; }
.attention-panel p { max-width: 68ch; color: var(--muted); font-size: 13px; }

.status-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 650;
}
.status-label__mark {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border: 1px solid currentColor;
  border-radius: 50%;
}
.status-label small { color: var(--muted); font-size: 10px; font-weight: 500; }
.status-label--running { color: var(--accent); }
.status-label--running .status-label__mark { border-radius: 50%; background: currentColor; animation: status-pulse 1.8s ease-in-out infinite; }
.status-label--attention { color: var(--warning); }
.status-label--attention .status-label__mark { border-radius: 1px; transform: rotate(45deg); background: currentColor; }
.status-label--success { color: var(--success); }
.status-label--success .status-label__mark { border-radius: 50%; background: currentColor; }
.status-label--danger { color: var(--danger); }
.status-label--danger .status-label__mark { border-radius: 1px; background: currentColor; }
.status-label--neutral { color: var(--muted); }

@keyframes status-pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }

.section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  margin-block-end: 12px;
}
.section-heading h2,
.section-heading h3 { margin: 0; font-size: 16px; line-height: 1.5; }
.section-heading > span { color: var(--muted); font-size: 11px; }

.section-block { margin-block-start: 28px; }
.section-block + .section-block { padding-block-start: 28px; border-block-start: 1px solid var(--border); }

.project-groups { display: grid; gap: 28px; }
.project-group { display: grid; gap: 8px; }
.project-group__title { margin: 0; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .03em; }
.project-list { display: grid; border-block-start: 1px solid var(--ink); }
.project-row {
  padding: 17px 3px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, .8fr) auto;
  align-items: center;
  gap: 22px;
  border-block-end: 1px solid var(--border);
}
.project-row__main { min-width: 0; }
.project-row h3 { margin: 0; font-size: 16px; line-height: 1.55; }
.project-row h3 a { color: var(--ink); text-decoration: none; }
.project-row h3 a:hover { color: var(--brand); }
.project-meta { margin: 5px 0 0; display: flex; flex-wrap: wrap; gap: 5px 13px; color: var(--muted); font-size: 11px; }
.project-row__status { display: grid; gap: 4px; }
.project-row__status > p { margin: 0; color: var(--muted); font-size: 11px; }

.project-search {
  margin-block-end: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.project-search input { max-width: 360px; }

.empty-state { padding: 52px 34px; text-align: center; }
.empty-state h2 { margin: 0; font-size: 24px; }
.empty-state p { max-width: 54ch; margin: 10px auto 20px; color: var(--muted); }
.empty-inline { padding: 24px; display: grid; gap: 5px; border: 1px dashed var(--border-strong); border-radius: 8px; color: var(--muted); }
.empty-inline strong { color: var(--ink); }

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, .7fr);
  gap: 28px;
}
.overview-main,
.overview-side { display: grid; align-content: start; gap: 18px; }
.summary-list { display: grid; border-block-start: 1px solid var(--ink); }
.summary-row { padding: 13px 0; display: grid; grid-template-columns: 145px 1fr; gap: 18px; border-block-end: 1px solid var(--border); }
.summary-row dt { color: var(--muted); font-size: 11px; }
.summary-row dd { margin: 0; color: var(--ink-soft); }

.timeline { margin: 0; padding: 0; list-style: none; }
.timeline li { position: relative; padding: 0 23px 17px 0; }
.timeline li::before { content: ""; position: absolute; inset-block-start: 7px; inset-inline-start: auto; inset-inline-end: 3px; width: 8px; height: 8px; border-radius: 50%; background: var(--brand); }
.timeline li::after { content: ""; position: absolute; inset-block-start: 15px; inset-block-end: 0; inset-inline-end: 6px; width: 1px; background: var(--border-strong); }
.timeline li:last-child::after { display: none; }
.timeline time { display: block; color: var(--muted); font-size: 10px; }
.timeline p { margin: 2px 0 0; }

.source-paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.source-path-card { padding: 19px; }
.source-path-card h2 { margin: 0; font-size: 17px; }
.source-path-card > p { color: var(--muted); font-size: 12px; }
.source-path-card form { display: grid; gap: 12px; }

.drop-field {
  min-height: 126px;
  padding: 18px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 4px;
  border: 1px dashed var(--brand-line);
  border-radius: 8px;
  background: var(--brand-wash);
  color: var(--muted);
  cursor: pointer;
  text-align: center;
}
.drop-field__title { color: var(--brand-strong); font-weight: 700; }
.drop-field input { max-width: 100%; font-size: 11px; }

.search-candidate-list,
.source-list,
.stage-list,
.transcript-list,
.chunk-list { display: grid; gap: 8px; }
.search-candidate,
.source-row,
.stage-row,
.quality-row,
.chunk-row {
  padding: 15px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--paper-raised);
}
.search-candidate p { margin: 7px 0; color: var(--muted); font-size: 12px; }
.search-candidate__url { overflow-wrap: anywhere; }

.source-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px 20px;
}
.source-row__identity { min-width: 0; display: grid; gap: 2px; }
.source-row__identity strong { overflow-wrap: anywhere; }
.source-row__identity span,
.source-row__identity a { color: var(--muted); font-size: 11px; }
.source-row__summary { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); font-size: 13px; }
.source-row__issue { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: 11px; }
.source-row__actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; }
.source-row.is-selected { border-color: var(--brand-line); background: var(--brand-wash); }

.technical-details { grid-column: 1 / -1; }
.technical-details > summary { width: fit-content; color: var(--muted); cursor: pointer; font-size: 11px; font-weight: 600; }
.technical-details__body { margin-block-start: 8px; padding: 11px 13px; border-radius: 6px; background: var(--paper-muted); color: var(--muted); font-size: 11px; overflow-wrap: anywhere; }
.technical-details__body p { margin: 0; }

.sticky-confirmation {
  position: sticky;
  inset-block-end: 12px;
  margin-block-start: 24px;
  padding: 15px 17px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--border-strong);
  border-radius: 9px;
  background: var(--paper-raised);
  box-shadow: var(--shadow);
}
.sticky-confirmation h2 { margin: 0; font-size: 15px; }
.sticky-confirmation p { margin: 4px 0 0; color: var(--muted); font-size: 11px; }

.stage-list { margin: 0; padding: 0; list-style: none; }
.stage-row { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 12px; }
.stage-row__mark { width: 22px; height: 22px; display: grid; place-items: center; border: 1px solid var(--border-strong); border-radius: 50%; color: var(--muted); font: 700 10px ui-monospace, monospace; }
.stage-row.is-complete .stage-row__mark { border-color: var(--success); background: var(--success); color: var(--paper); }
.stage-row.is-current { border-color: var(--brand-line); background: var(--brand-wash); }
.stage-row.is-current .stage-row__mark { border-color: var(--brand); background: var(--brand); color: var(--paper); }
.stage-row__copy { display: grid; gap: 2px; }
.stage-row__copy small { color: var(--muted); }

.error-recovery { border-color: var(--danger); background: var(--danger-wash); }
.error-recovery__grid { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; align-items: center; }
.error-recovery h2 { margin: 0; font-size: 17px; }
.error-recovery__impact { color: var(--ink-soft); }
.error-recovery__options { margin-block-start: 13px; display: flex; flex-wrap: wrap; gap: 8px; }

.coverage-verdict { padding: 22px; border-block: 1px solid var(--ink); }
.coverage-verdict h2 { margin: 0; font-size: 21px; }
.coverage-verdict p { margin: 7px 0 0; color: var(--muted); }

.segment-list { display: grid; border-block-start: 1px solid var(--ink); }
.segment-row { padding: 16px 0; display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; gap: 14px; border-block-end: 1px solid var(--border); }
.segment-row__number { color: var(--brand); font: 750 16px ui-monospace, monospace; }
.segment-row h3 { margin: 0; font-size: 15px; }
.segment-row p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }

.reading-column { width: min(66ch, 100%); margin-inline: auto; }
.transcript-section { margin-block-start: 34px; }
.transcript-turn {
  position: relative;
  padding: 18px 0;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 16px;
  border-block-start: 1px solid var(--border);
}
.transcript-turn__meta { color: var(--muted); font-size: 10px; }
.transcript-turn__speaker { display: block; color: var(--brand-strong); font-weight: 700; }
.transcript-turn__number { display: block; margin-block-start: 4px; }
.transcript-turn__text { margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 2.05; }
.evidence-drawer { grid-column: 2; margin-block-start: 9px; }
.evidence-drawer > summary { width: fit-content; color: var(--brand); cursor: pointer; font-size: 11px; font-weight: 650; }
.evidence-card { margin-block-start: 10px; padding: 14px; border-inline-start: 2px solid var(--brand); background: var(--paper-muted); }
.evidence-card blockquote { margin: 8px 0; padding: 0; color: var(--ink-soft); }
.evidence-card p { margin: 4px 0; color: var(--muted); font-size: 11px; }

.quality-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.quality-row h3 { margin: 0; font-size: 14px; }
.quality-row p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }

.audio-player { padding: 22px; }
.audio-player audio { width: 100%; margin-block: 14px; accent-color: var(--brand); }
.audio-player__meta { display: flex; flex-wrap: wrap; gap: 8px 15px; color: var(--muted); font-size: 11px; }
.chunk-row audio { width: 100%; grid-column: 1 / -1; }

.data-panel { padding: 17px; }
.data-panel h2,
.data-panel h3 { margin: 0; font-size: 15px; }
.data-panel pre { max-width: 100%; overflow: auto; padding: 12px; border-radius: 6px; background: var(--ink); color: var(--paper); direction: ltr; text-align: left; }
.code-value,
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .92em; }

.check-list { display: grid; gap: 7px; }
.check-row { padding: 14px 15px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 16px; border: 1px solid var(--border); border-radius: 7px; background: var(--paper-raised); }
.check-row p { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: 12px; }

.auth-page { display: grid; place-items: center; padding: 28px 16px; }
.auth-shell { width: min(980px, 100%); }
.auth-layout {
  min-height: 600px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .82fr);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--paper);
  box-shadow: var(--shadow);
}
.auth-story { padding: 54px; display: flex; flex-direction: column; justify-content: space-between; background: var(--brand); color: var(--paper); }
.auth-story .brand { width: fit-content; }
.auth-story h1 { max-width: 14ch; margin: 0; font-size: clamp(31px, 5vw, 50px); line-height: 1.35; letter-spacing: -.05em; text-wrap: balance; }
.auth-story p { max-width: 45ch; color: var(--brand-soft); }
.auth-story__note { padding-block-start: 18px; border-block-start: 1px solid var(--brand-line); font-size: 12px; }
.auth-card { padding: 54px 42px; display: flex; flex-direction: column; justify-content: center; }
.auth-card h2 { margin: 0; font-size: 25px; letter-spacing: -.035em; }
.auth-card .lede { margin-block: 8px 22px; }
.auth-card .form-sheet { padding: 0; border: 0; box-shadow: none; background: transparent; }
.auth-card__footer { margin-block-start: 20px; color: var(--muted); font-size: 11px; }
.otp-input { letter-spacing: .55em; text-align: center; font: 700 24px ui-monospace, monospace !important; }
.dev-note { margin-block-start: 18px; color: var(--muted); font-size: 11px; }
.dev-note summary { cursor: pointer; }

@media (max-width: 980px) {
  .app-header__inner { flex-wrap: wrap; padding-block: 10px; }
  .app-nav { order: 3; width: 100%; padding-block-start: 7px; border-block-start: 1px solid var(--brand-line); }
  .project-row { grid-template-columns: minmax(0, 1fr) auto; }
  .project-row__status { grid-column: 1 / -1; }
  .overview-grid { grid-template-columns: 1fr; }
  .auth-layout { grid-template-columns: 1fr; }
  .auth-story { min-height: 310px; padding: 38px; }
  .auth-card { padding: 38px; }
}

@media (max-width: 760px) {
  .shell { width: min(100% - 18px, 1180px); }
  .page { margin-block-start: 9px; border-radius: 9px; }
  .page-content { padding: 24px 18px 32px; }
  .app-header { position: static; }
  .app-header__inner { gap: 12px; }
  .brand small { display: none; }
  .app-header__tools { width: 100%; margin-inline-start: 0; justify-content: space-between; }
  .workflow-rail { padding: 13px 16px; overflow-x: auto; }
  .workflow-rail__steps { min-width: 720px; }
  .workflow-step small { display: none; }
  .page-heading { display: grid; gap: 16px; }
  .page-heading h1 { font-size: 27px; }
  .field-grid,
  .source-paths,
  .quality-summary { grid-template-columns: 1fr; }
  .project-row { grid-template-columns: 1fr; gap: 10px; }
  .project-row__status { grid-column: auto; }
  .attention-panel,
  .sticky-confirmation,
  .error-recovery__grid { grid-template-columns: 1fr; }
  .summary-row { grid-template-columns: 1fr; gap: 2px; }
  .source-row { grid-template-columns: 1fr; }
  .source-row > * { grid-column: 1; }
  .stage-row { grid-template-columns: 24px 1fr; }
  .stage-row > :last-child { grid-column: 2; }
  .segment-row { grid-template-columns: 32px 1fr; }
  .segment-row > :last-child { grid-column: 2; }
  .transcript-turn { grid-template-columns: 42px 1fr; gap: 10px; }
  .evidence-drawer { grid-column: 1 / -1; }
  .auth-story { min-height: 260px; padding: 28px 24px; }
  .auth-card { padding: 30px 24px; }
  .theme-switcher__panel { inset-inline-end: auto; inset-inline-start: 0; }
}

@media (max-width: 470px) {
  .app-nav { gap: 12px; overflow-x: auto; }
  .segmented-control button { padding-inline: 9px; }
  .theme-switcher > summary { padding-inline: 9px; }
  .header-link { display: none; }
  .form-actions > .button,
  .form-actions > form,
  .form-actions > form .button { width: 100%; }
  .button { width: 100%; }
  .choice-group { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .choice-group label,
  .choice-group span { width: 100%; }
  .choice-group span { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}