:root {
  /* Clean neutral surfaces with a crisp blue accent. */
  --bg: #f4f6fb;
  --surface: #ffffff;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e4e8f0;
  --line-strong: #cbd5e1;
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --accent-soft: #eaf1fe;
  --success: #15803d;
  --error: #dc2626;
  --warning: #b45309;
  /* Elevation + shape scale. */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 28px rgba(15, 23, 42, 0.07);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --ring: rgba(37, 99, 235, 0.40);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
  background: linear-gradient(180deg, #f8fbff 0%, #e7f0ff 100%);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3 {
  letter-spacing: -0.01em;
}

a {
  color: inherit;
}

.app-frame {
  min-height: 100vh;
}

.app-frame.has-case-rail {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
}

.shell {
  min-height: 100vh;
  padding: 28px;
}

.case-rail {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 18px;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: var(--surface);
}

.rail-case-link,
.rail-link {
  text-decoration: none;
}

.rail-case-link {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--panel-soft);
}

.rail-case-link strong {
  font-size: 1.05rem;
}

.rail-case-link small,
.rail-kicker {
  color: var(--muted);
}

.rail-kicker {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
}

.rail-nav,
.rail-section {
  display: grid;
  gap: 6px;
}

.mode-switch-form {
  margin: 8px 0 0;
}

.mode-switch-form button {
  width: 100%;
}

.rail-link {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--ink);
}

.rail-link:hover,
.rail-link.active {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.rail-link.active {
  box-shadow: inset 3px 0 0 var(--accent);
  font-weight: 650;
}

.rail-link.compact {
  min-height: 36px;
  padding: 8px 10px;
  font-size: 0.92rem;
}

.rail-section {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.brand h1,
.document-header h2,
.section-head h2,
.panel h2 {
  margin: 0;
  font-weight: 600;
}

.brand p,
.panel p,
.path,
.stat-label,
label,
.production-item span {
  color: var(--muted);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  color: var(--accent);
  margin-bottom: 8px;
}

.panel,
.table-panel,
.activity-panel,
.flash {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel {
  padding: 20px;
  margin-top: 20px;
}

.panel.muted {
  background: rgba(238, 245, 255, 0.9);
}

.app-banner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 20px;
  padding: 14px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.banner-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.brand {
  display: grid;
  gap: 8px;
}

.brand p {
  margin: 0;
  max-width: 680px;
}

.user-strip {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  color: var(--muted);
}

.has-case-rail .user-strip > a {
  display: none;
}

.user-strip form {
  margin: 0;
}

.auth-panel {
  display: grid;
  place-items: start center;
  padding-top: 8vh;
}

.auth-panel .panel {
  width: min(460px, 100%);
}

.stack {
  display: grid;
  gap: 10px;
}

input,
select,
textarea,
button,
.button-link {
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  padding: 9px 12px;
  background: var(--surface);
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--ring);
}

textarea {
  resize: vertical;
}

button,
.button-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 7px;
  padding: 9px 15px;
  font-weight: 600;
  text-decoration: none;
  background: var(--accent);
  color: #f8fbff;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, transform 0.05s ease;
}

button:not(.ghost):not(:disabled):hover,
.button-link:not(.ghost):not(:disabled):hover {
  background: var(--accent-strong);
}

button:not(:disabled):active,
.button-link:not(:disabled):active {
  transform: translateY(1px);
}

button:disabled,
.button-link:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.button-link.ghost {
  background: transparent;
  color: var(--ink);
}

.content {
  padding: 0 0 48px;
}

.flash {
  padding: 12px 16px;
  margin-bottom: 20px;
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
  border-left: 3px solid var(--accent);
  box-shadow: var(--shadow-sm);
  font-weight: 500;
}

.toolbar,
.document-header {
  display: flex;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.wide-toolbar {
  align-items: start;
}

.toolbar-actions {
  display: grid;
  justify-items: end;
  gap: 12px;
  min-width: min(100%, 560px);
}

.table-controls {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.mass-actions {
  position: relative;
}

.mass-actions summary {
  list-style: none;
}

.mass-actions summary::-webkit-details-marker {
  display: none;
}

.mass-actions-menu {
  position: absolute;
  z-index: 25;
  display: grid;
  gap: 8px;
  min-width: 190px;
  margin-top: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.mass-actions-menu form {
  margin: 0;
}

.mass-actions-menu button {
  width: 100%;
  justify-content: flex-start;
}

.rows-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.rows-control select {
  width: auto;
  min-width: 110px;
  padding: 8px 12px;
}

.stats {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  min-width: 104px;
  box-shadow: var(--shadow-sm);
}

.stat-label {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.7rem;
  font-weight: 600;
}

.stat strong {
  display: block;
  margin-top: 4px;
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.dashboard-kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.metric-card {
  display: grid;
  gap: 6px;
  align-content: start;
  min-height: 118px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.12s ease;
}

.metric-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.metric-card > span:first-child {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
  font-weight: 600;
}

.metric-card span,
.metric-card small,
.progress-label span,
.review-breakdown span,
.batch-status-grid span,
.summary-bar-label span,
.dashboard-list-row span,
.job-card span,
.job-card small {
  color: var(--muted);
}

.metric-card strong {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

.metric-card.primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #fff;
  border-color: transparent;
}

.metric-card.primary:hover {
  border-color: transparent;
  box-shadow: var(--shadow);
}

.metric-card.primary span,
.metric-card.primary small {
  color: rgba(255, 255, 255, 0.82);
}

.metric-card.danger strong {
  color: var(--error);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.75fr);
  gap: 20px;
  align-items: start;
}

.dashboard-main,
.dashboard-side,
.progress-stack,
.job-group,
.dashboard-list {
  display: grid;
  gap: 14px;
}

.dashboard-panel,
.summary-panel,
.result-summary {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.progress-label,
.summary-bar-label,
.job-card > div:first-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.wide-progress-track,
.summary-track {
  overflow: hidden;
  border-radius: 999px;
  background: var(--accent-soft);
}

.wide-progress-track {
  height: 14px;
}

.summary-track {
  height: 9px;
}

.wide-progress-fill,
.summary-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);
}

.review-breakdown,
.batch-status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.batch-status-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.review-breakdown div,
.batch-status-grid div {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(237, 244, 255, 0.66);
}

.summary-bars {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.summary-bar-row {
  display: grid;
  gap: 6px;
}

.dashboard-list-row,
.job-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(248, 251, 255, 0.9);
  text-decoration: none;
}

.dashboard-list-row:hover {
  border-color: rgba(29, 78, 216, 0.4);
  background: var(--surface);
}

.job-card small {
  font-size: 0.86rem;
}

.quick-action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.result-summary {
  margin-bottom: 14px;
  box-shadow: none;
  background: rgba(248, 251, 255, 0.92);
}

.result-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.summary-panel.compact {
  padding: 14px;
  box-shadow: none;
}

.summary-panel.compact h2 {
  font-size: 1rem;
}

.analytics-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.75fr);
  gap: 20px;
  align-items: start;
}

.analytics-main,
.analytics-side {
  display: grid;
  gap: 20px;
}

.analytics-action-row,
.cluster-form,
.similar-search-controls {
  display: grid;
  gap: 12px;
  align-items: end;
}

.analytics-action-row {
  grid-template-columns: auto auto;
  justify-content: start;
  margin: 14px 0;
}

.cluster-form,
.similar-search-controls {
  grid-template-columns: minmax(160px, 0.45fr) minmax(180px, 0.55fr) auto;
  margin-bottom: 14px;
}

.similar-search-controls {
  grid-template-columns: minmax(170px, 0.65fr) minmax(100px, 0.35fr) minmax(150px, 0.6fr);
  margin-bottom: 0;
}

.similar-search-controls label {
  display: grid;
  gap: 6px;
}

.similar-search-controls .toggle-option {
  display: flex;
  align-self: center;
}

.tar-table {
  min-width: 820px;
}

.cluster-table {
  min-width: 860px;
}

.date-frequency-chart {
  display: grid;
  gap: 9px;
}

.date-frequency-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 52px;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.date-frequency-row strong {
  color: var(--ink);
  text-align: right;
}

.theme-chip-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.theme-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-soft);
  color: var(--ink);
  font-size: 0.85rem;
  text-decoration: none;
  transition: border-color 0.12s ease, background 0.12s ease;
}

.theme-chip strong {
  color: var(--accent-strong);
}

.theme-chip-button:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.search,
.search-window {
  display: grid;
  grid-template-columns: minmax(220px, 420px) auto;
  gap: 10px;
}

.search-window {
  min-width: min(100%, 540px);
  grid-template-columns: 1fr;
}

.search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.search-row:last-child {
  grid-template-columns: 1fr;
}

.toggle-option {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
}

.toggle-option input {
  width: auto;
  margin: 0;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.8fr);
  gap: 20px;
  align-items: start;
}

.review-grid {
  grid-template-columns: minmax(250px, 0.7fr) minmax(0, 1.7fr);
  align-items: start;
}

.queue-grid {
  grid-template-columns: 1fr;
}

.detail-grid {
  grid-template-columns: minmax(0, 1.5fr) minmax(320px, 0.9fr);
}

.operations-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(360px, 1.05fr);
  gap: 20px;
  align-items: start;
}

.connector-catalog {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.connector-card {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.connector-card[data-status="planned"] {
  background: var(--panel-soft);
}

.connector-card p,
.connector-planned {
  margin: 0;
  color: var(--muted);
}

.cases-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: start;
}

.case-table {
  min-width: 980px;
}

.case-table .case-editor {
  position: relative;
}

.case-table .case-editor form {
  position: absolute;
  right: 0;
  z-index: 20;
  width: min(360px, 80vw);
  margin-top: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.case-table .case-editor summary {
  width: fit-content;
}

.admin-shortcut {
  color: inherit;
  text-decoration: none;
}

.admin-shortcut:hover {
  border-color: rgba(29, 78, 216, 0.45);
  box-shadow: 0 8px 18px rgba(29, 78, 216, 0.12);
}

.active-thread-item {
  border-color: rgba(29, 78, 216, 0.5);
  background: rgba(29, 78, 216, 0.08);
}

.related-items-pane {
  display: grid;
  gap: 10px;
}

.related-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}

.related-tab {
  display: flex;
  min-width: 0;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 7px 5px;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.related-tab:hover,
.related-tab.active {
  border-bottom-color: var(--accent);
  background: var(--accent-soft);
  color: var(--ink);
}

.related-tab span {
  min-width: 18px;
  padding: 1px 4px;
  border-radius: 6px;
  background: var(--surface);
  font-size: 0.68rem;
}

.related-tab-panel {
  min-height: 152px;
  max-height: 360px;
  overflow-y: auto;
}

.related-pane-action {
  display: flex;
  justify-content: flex-end;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--line);
}

.related-list {
  display: grid;
}

.related-item {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 4px;
  border-bottom: 1px solid var(--line);
  color: inherit;
  text-decoration: none;
}

.related-item:hover,
.related-item.active {
  background: var(--accent-soft);
  text-decoration: none;
}

.related-item-main {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.related-item-main strong,
.related-item-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.related-item-main small {
  color: var(--muted);
  font-size: 0.72rem;
}

.related-item-meta,
.related-item-score {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
}

.related-item-score {
  color: var(--accent);
}

.saved-searches-page {
  display: grid;
  grid-template-columns: 1fr;
}

.operations-hero {
  margin-bottom: 20px;
}

.operations-hero h2 {
  margin: 6px 0 8px;
}

.operations-hero p {
  margin: 0;
  color: var(--muted);
  max-width: 720px;
}

.guided-hero {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: start;
  margin-bottom: 20px;
}

.guided-hero h2 {
  margin: 6px 0 8px;
}

.guided-hero p {
  margin: 0;
  color: var(--muted);
  max-width: 720px;
}

.guided-grid,
.preferences-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.75fr);
  gap: 20px;
  align-items: start;
}

.guided-main,
.guided-side {
  display: grid;
  gap: 20px;
}

.guided-toolbar {
  align-items: start;
}

.guided-table {
  min-width: 920px;
}

.preference-subhead {
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.table-panel,
.activity-panel {
  padding: 18px;
}

.table-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 6px;
}

.review-table {
  min-width: 980px;
}

.activity-table {
  min-width: 980px;
}

.preference-table {
  min-width: 1120px;
}

.select-col {
  width: 52px;
  min-width: 52px;
  text-align: center;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.section-head.compact {
  margin-bottom: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

th,
td {
  padding: 11px 12px;
  border-top: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
  overflow-wrap: anywhere;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Row hover affordance on the data-dense tables. */
.review-table tbody tr,
.case-table tbody tr,
.activity-table tbody tr,
.tar-table tbody tr,
.cluster-table tbody tr,
.guided-table tbody tr,
.preference-table tbody tr {
  transition: background 0.12s ease;
}

.review-table tbody tr:hover,
.case-table tbody tr:hover,
.activity-table tbody tr:hover,
.tar-table tbody tr:hover,
.cluster-table tbody tr:hover,
.guided-table tbody tr:hover,
.preference-table tbody tr:hover {
  background: var(--panel-soft);
}

.header-cell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sort-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  background: var(--surface);
  font-size: 0.95rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

.sort-chip:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.sort-chip.active {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
}

.clear-chip {
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
}

.filter-row th {
  padding: 8px 8px 10px;
  background: var(--panel-soft);
}

.table-filter-input,
.table-filter-select {
  width: 100%;
  min-width: 120px;
  padding: 8px 10px;
  font-size: 0.9rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: capitalize;
  border: 1px solid transparent;
}

.badge.ready {
  background: color-mix(in srgb, var(--success) 14%, transparent);
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 30%, transparent);
}

.badge.error {
  background: color-mix(in srgb, var(--error) 14%, transparent);
  color: var(--error);
  border-color: color-mix(in srgb, var(--error) 30%, transparent);
}

.badge.neutral {
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-color: color-mix(in srgb, var(--accent) 26%, transparent);
}

.path {
  font-size: 0.88rem;
  margin-top: 4px;
  word-break: break-word;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
}

.saved-search-panel {
  padding: 18px;
  margin-top: 0;
}

.saved-search-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.saved-search-list.large {
  margin-top: 0;
}

.saved-search-item {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.saved-search-item:hover {
  background: rgba(237, 244, 255, 0.96);
}

.saved-search-item strong {
  font-size: 0.96rem;
}

.saved-search-run {
  display: grid;
  gap: 6px;
  text-decoration: none;
}

.saved-search-editor summary {
  list-style: none;
  width: fit-content;
}

.saved-search-editor summary::-webkit-details-marker {
  display: none;
}

.saved-search-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.9rem;
}

.saved-search-controls {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.saved-search-inline-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(110px, 150px) minmax(110px, 150px) auto;
  gap: 10px;
  align-items: center;
}

.saved-search-inline-form input {
  min-width: 0;
}

.saved-search-criteria {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.saved-search-criteria strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.delete-action {
  color: var(--error);
}

.chooser-grid {
  margin-top: 4px;
}

.field-option {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--ink);
}

.field-option input {
  width: auto;
  margin: 0;
}

.table-filter-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
}

.batch-panel {
  margin-top: 22px;
}

.import-progress-panel,
.import-job-list {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.import-progress-detail {
  display: grid;
  gap: 4px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.import-progress-detail span {
  overflow-wrap: anywhere;
}

.compact-form {
  margin-top: 8px;
}

.compact-form input,
.compact-form select {
  padding: 7px 10px;
}

.batch-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.batch-page-grid {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}

.batch-set-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
  gap: 14px;
  align-items: end;
}

.batch-set-form label,
.batch-user-field {
  display: grid;
  gap: 8px;
}

.batch-user-field {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.batch-set-table {
  min-width: 1040px;
}

.batch-table {
  min-width: 1220px;
}

.batch-document-table {
  min-width: 900px;
}

.advanced-search-panel {
  display: grid;
  gap: 14px;
}

.search-workspace-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.55fr) minmax(0, 1.45fr);
  gap: 20px;
  align-items: start;
}

.search-tree-panel {
  margin-top: 0;
}

.search-folder-form {
  display: grid;
  gap: 8px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.search-tree {
  display: grid;
  gap: 10px;
}

.search-folder-node {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
}

.search-folder-node summary {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  list-style: none;
}

.search-folder-node summary::-webkit-details-marker {
  display: none;
}

.search-folder-node small {
  color: var(--muted);
}

.search-folder-children {
  display: grid;
  gap: 8px;
  padding: 0 10px 10px;
}

.search-tree-item {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.search-builder-panel {
  display: grid;
  gap: 16px;
}

.advanced-search-table {
  min-width: 1120px;
}

.advanced-search-table th:nth-child(1),
.advanced-search-table th:nth-child(2),
.advanced-search-table th:nth-child(3),
.advanced-search-table th:nth-child(7),
.advanced-search-table th:nth-child(8) {
  width: 86px;
}

.advanced-search-table select,
.advanced-search-table input {
  padding: 8px 10px;
}

.advanced-search-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto auto;
  gap: 14px;
  align-items: center;
}

.advanced-expression {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(237, 244, 255, 0.82);
}

.advanced-expression span {
  color: var(--muted);
  font-size: 0.88rem;
}

.advanced-expression strong {
  min-height: 1.35em;
  overflow-wrap: anywhere;
  font-weight: 500;
}

.save-builder-panel {
  display: grid;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.save-search-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.batch-row-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.batch-row-actions form {
  margin: 0;
}

.batch-row-actions.vertical {
  display: grid;
  align-items: stretch;
}

.batch-assign-form {
  display: inline-grid;
  grid-template-columns: minmax(150px, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.batch-assign-form select {
  min-width: 150px;
  padding: 8px 10px;
}

.production-list {
  display: grid;
  gap: 12px;
}

.production-item,
.empty-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface);
}

.production-item strong,
.production-item span,
.production-item a {
  display: block;
}

.production-item a {
  margin-top: 10px;
  color: var(--accent);
}

.load-file-links {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--muted);
}

.production-item .load-file-links a,
.load-file-links a {
  display: inline-block;
  margin: 0 0 0 8px;
  color: var(--accent);
}

.metadata-table {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  font-size: 0.9rem;
}

.metadata-table div {
  display: grid;
  grid-template-columns: minmax(120px, 0.3fr) minmax(0, 1fr);
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.metadata-table span {
  overflow-wrap: anywhere;
  color: var(--muted);
}

.job-progress {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.job-progress-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(29, 78, 216, 0.12);
  overflow: hidden;
}

.job-progress-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--accent);
}

.keyword-list {
  margin-bottom: 22px;
}

.search-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(237, 244, 255, 0.92);
}

.error-banner {
  border-color: rgba(180, 35, 24, 0.22);
  background: rgba(180, 35, 24, 0.08);
}

.lock-banner {
  padding: 12px 14px;
  margin-bottom: 14px;
  border: 1px solid rgba(180, 35, 24, 0.22);
  border-radius: 8px;
  background: rgba(180, 35, 24, 0.08);
  color: var(--error);
}

.search-banner span {
  color: var(--muted);
  flex: 1;
}

.inline-action {
  padding: 8px 12px;
}

.snippet {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.tag-palette {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.selection-panel {
  margin-top: 18px;
}

.selection-copy {
  margin: 12px 0 0;
  color: var(--muted);
}

.pagination-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
  color: var(--muted);
}

.disabled-link {
  pointer-events: none;
  opacity: 0.45;
}

.operations-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.review-nav-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(237, 244, 255, 0.92);
}

.review-nav-strip span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.9rem;
}

.review-doc-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.tag-choice {
  background: var(--surface);
  color: var(--ink);
}

.tag-choice.active {
  background: var(--accent);
  color: #f8fbff;
}

.metadata-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.metadata-grid div {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.metadata-grid .toggle-option,
.compact-field-grid .toggle-option {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.9);
}

.metadata-grid span,
.metadata-grid strong {
  display: block;
}

.metadata-grid span {
  color: var(--muted);
  margin-bottom: 6px;
}

.text-preview {
  white-space: pre-wrap;
  font-family: "Courier New", Courier, monospace;
  font-size: 0.94rem;
  line-height: 1.45;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  min-height: 420px;
  max-height: 70vh;
  overflow: auto;
}

.native-stage,
.image-review {
  display: grid;
  gap: 14px;
}

.native-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.native-format {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.native-fidelity {
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--accent-strong);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
  padding: 2px 9px;
  border-radius: 999px;
}

.native-frame {
  width: 100%;
  min-height: 78vh;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.native-image,
.production-page-image {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 14px 40px rgba(25, 55, 130, 0.1);
}

.image-review-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.image-review-nav {
  display: flex;
  gap: 10px;
}

.redaction-toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(237, 244, 255, 0.82);
}

.tool-group {
  display: inline-flex;
  gap: 8px;
}

.tool-option {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
}

.tool-option input {
  width: auto;
  margin: 0;
}

#redaction-text {
  max-width: 260px;
}

.annotation-status {
  color: var(--muted);
  font-size: 0.9rem;
}

.image-annotation-stage {
  position: relative;
  width: 100%;
}

.image-annotation-stage .production-page-image {
  display: block;
}

#annotation-canvas {
  position: absolute;
  inset: 0;
  cursor: crosshair;
  touch-action: none;
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.view-switch {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.view-chip {
  padding: 8px 14px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--muted);
}

.view-chip.active,
.view-dropdown.active {
  background: var(--accent);
  color: #f8fbff;
}

.view-dropdown {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 8px 4px 12px;
  border-radius: 6px;
  color: var(--muted);
}

.view-dropdown span {
  font-size: 0.92rem;
}

.view-dropdown select {
  width: auto;
  min-width: 136px;
  padding: 5px 28px 5px 8px;
  border-color: transparent;
  background: var(--surface);
  color: var(--ink);
}

.view-dropdown.active select {
  background: #f8fbff;
}

.metadata-sections {
  display: grid;
  gap: 14px;
}

.metadata-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  padding: 16px;
}

.metadata-section h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.metadata-list {
  margin: 0;
}

.metadata-row {
  display: grid;
  grid-template-columns: minmax(140px, 180px) 1fr;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.metadata-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.metadata-row dt {
  color: var(--muted);
}

.metadata-row dt,
.metadata-row dd {
  margin: 0;
  word-break: break-word;
}

.error-box,
.empty {
  color: var(--error);
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(17, 32, 63, 0.38);
  z-index: 40;
}

.modal-shell {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  z-index: 41;
}

.modal-card {
  width: min(720px, 100%);
  max-height: calc(100vh - 72px);
  overflow: auto;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
}

.corner-nav {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 45;
}

.app-frame.has-case-rail + .corner-nav {
  display: none;
}

.hamburger-button {
  width: 56px;
  height: 56px;
  padding: 0;
  background: #123caa;
  box-shadow: 0 14px 32px rgba(18, 60, 170, 0.28);
}

.hamburger-button span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: #f8fbff;
}

.hamburger-button {
  flex-direction: column;
  gap: 5px;
}

.hamburger-menu {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  min-width: 220px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.menu-link {
  display: block;
  padding: 10px 12px;
  border-radius: 6px;
  color: var(--ink);
  text-decoration: none;
}

.menu-link.active,
.menu-link:hover {
  background: rgba(29, 78, 216, 0.12);
}

@media (max-width: 1100px) {
  .app-frame.has-case-rail {
    display: block;
  }

  .case-rail {
    display: none;
  }

  .app-frame.has-case-rail + .corner-nav {
    display: block;
  }

  .shell,
  .workspace-grid,
  .operations-grid,
  .cases-layout,
  .detail-grid,
  .dashboard-grid,
  .analytics-grid,
  .guided-grid,
  .preferences-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .content,
  .shell {
    padding: 20px;
  }

  .workspace-grid > .table-panel,
  .workspace-grid > .activity-panel {
    min-width: 0;
    width: 100%;
  }

  .toolbar,
  .document-header,
  .guided-hero,
  .search,
  .search-window,
  .search-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .dashboard-kpis,
  .summary-grid,
  .result-summary-grid,
  .review-breakdown,
  .batch-status-grid,
  .quick-action-grid,
  .analytics-action-row,
  .cluster-form,
  .similar-search-controls {
    grid-template-columns: 1fr;
  }

  .metadata-grid {
    grid-template-columns: 1fr;
  }

  .view-switch {
    max-width: 100%;
    overflow-x: auto;
  }

  .review-doc-nav {
    justify-content: flex-start;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .saved-search-meta {
    display: grid;
    gap: 4px;
  }

  .saved-search-inline-form {
    grid-template-columns: 1fr;
  }

  .batch-grid {
    grid-template-columns: 1fr;
  }

  .batch-set-form {
    grid-template-columns: 1fr;
  }

  .search-workspace-grid {
    grid-template-columns: 1fr;
  }

  .advanced-search-footer {
    grid-template-columns: 1fr;
  }

  .save-search-grid {
    grid-template-columns: 1fr;
  }

  .search-banner {
    display: grid;
    grid-template-columns: 1fr;
  }

  .review-header,
  .review-nav-strip,
  .metadata-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .modal-shell {
    padding: 16px;
  }

  .corner-nav {
    left: 14px;
    right: 14px;
    bottom: 14px;
  }

  .hamburger-button {
    width: 100%;
  }

  .hamburger-menu {
    left: 0;
    right: 0;
    min-width: 0;
  }
}

/* =====================================================================
   UI Polish layer — appended after the original stylesheet so existing
   selectors keep their behavior. This block introduces:
     - dark mode (system + user-toggle)
     - keyboard focus styles
     - hover affordances on buttons and links
     - a sticky selection action bar for the review queue
     - skip-to-content + screen-reader-only utility
     - a CSS custom property for progress fills (--fill)
   ===================================================================== */

/* Dark mode palette overrides. Two ways to activate:
   1) [data-theme="dark"] on <html> (explicit user choice, persisted)
   2) prefers-color-scheme: dark when [data-theme] is unset           */
:root {
  --bg-gradient-top: #f7f9fc;
  --bg-gradient-bot: #eef2f9;
  --panel-strong: var(--surface);
  --panel-soft: #f1f5fb;
  --selection-bar-bg: #1d4ed8;
  --selection-bar-ink: #ffffff;
}

html[data-theme="dark"] {
  --bg: #0b1120;
  --bg-gradient-top: #0b1120;
  --bg-gradient-bot: #070c17;
  --surface: #131c30;
  --panel: #131c30;
  --panel-strong: #131c30;
  --panel-soft: #18233a;
  --ink: #e8edf7;
  --muted: #93a3c4;
  --line: #263350;
  --line-strong: #33425f;
  --accent: #5b9dff;
  --accent-strong: #7cb0ff;
  --accent-soft: rgba(91, 157, 255, 0.16);
  --success: #4ade80;
  --error: #f87171;
  --warning: #fbbf24;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 14px 34px rgba(0, 0, 0, 0.5);
  --ring: rgba(91, 157, 255, 0.5);
  --selection-bar-bg: #2563eb;
  --selection-bar-ink: #f8fbff;
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) {
    --bg: #0b1120;
    --bg-gradient-top: #0b1120;
    --bg-gradient-bot: #070c17;
    --surface: #131c30;
    --panel: #131c30;
    --panel-strong: #131c30;
    --panel-soft: #18233a;
    --ink: #e8edf7;
    --muted: #93a3c4;
    --line: #263350;
    --line-strong: #33425f;
    --accent: #5b9dff;
    --accent-strong: #7cb0ff;
    --accent-soft: rgba(91, 157, 255, 0.16);
    --success: #4ade80;
    --error: #f87171;
    --warning: #fbbf24;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 14px 34px rgba(0, 0, 0, 0.5);
    --ring: rgba(91, 157, 255, 0.5);
    --selection-bar-bg: #2563eb;
    --selection-bar-ink: #f8fbff;
  }
}

body {
  background: linear-gradient(180deg, var(--bg-gradient-top) 0%, var(--bg-gradient-bot) 100%);
}

/* Panels and inputs follow the variables so they re-skin automatically. */
html[data-theme="dark"] .panel,
html[data-theme="dark"] .table-panel,
html[data-theme="dark"] .activity-panel,
html[data-theme="dark"] .flash,
html[data-theme="dark"] .case-rail,
html[data-theme="dark"] .app-banner,
html[data-theme="dark"] .rail-case-link,
html[data-theme="dark"] .hamburger-menu {
  background: var(--panel);
  border-color: var(--line);
  color: var(--ink);
}

html[data-theme="dark"] input,
html[data-theme="dark"] select,
html[data-theme="dark"] textarea {
  background: rgba(10, 18, 33, 0.92);
  color: var(--ink);
  border-color: var(--line);
}

html[data-theme="dark"] .rail-link:hover,
html[data-theme="dark"] .rail-link.active,
html[data-theme="dark"] .menu-link:hover,
html[data-theme="dark"] .menu-link.active {
  background: var(--accent-soft);
  color: var(--ink);
}

html[data-theme="dark"] .button-link.ghost {
  color: var(--ink);
  border-color: var(--line);
}

html[data-theme="dark"] .button-link.ghost:hover {
  background: var(--accent-soft);
}

@media (prefers-color-scheme: dark) {
  html:not([data-theme="light"]) .panel,
  html:not([data-theme="light"]) .table-panel,
  html:not([data-theme="light"]) .activity-panel,
  html:not([data-theme="light"]) .flash,
  html:not([data-theme="light"]) .case-rail,
  html:not([data-theme="light"]) .app-banner,
  html:not([data-theme="light"]) .rail-case-link,
  html:not([data-theme="light"]) .hamburger-menu {
    background: var(--panel);
    border-color: var(--line);
    color: var(--ink);
  }

  html:not([data-theme="light"]) input,
  html:not([data-theme="light"]) select,
  html:not([data-theme="light"]) textarea {
    background: rgba(10, 18, 33, 0.92);
    color: var(--ink);
    border-color: var(--line);
  }

  html:not([data-theme="light"]) .button-link.ghost {
    color: var(--ink);
    border-color: var(--line);
  }
}

/* Keyboard focus — visible 2px ring on every interactive element.
   :focus-visible only triggers when the browser thinks keyboard nav is
   in play, so mouse clicks don't get the outline. */
a:focus-visible,
button:focus-visible,
.button-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
.view-chip:focus-visible,
.rail-link:focus-visible,
.menu-link:focus-visible,
.metric-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Hover affordances. The base stylesheet only had hover on rail-link and
   menu-link; primary actions had no visible response at all. */
button:hover,
.button-link:hover {
  filter: none;
}

.button-link.ghost:hover {
  background: var(--accent-soft);
  filter: none;
}

.button-link.danger {
  background: var(--error);
  color: #fff;
}

a:hover {
  text-decoration: underline;
}

.rail-link:focus-visible {
  outline-offset: -2px;
}

/* Skip-to-content link for screen readers / keyboard users. */
.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 10px 14px;
  background: var(--accent);
  color: #fff;
  border-radius: 6px;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform 0.12s ease-out;
  z-index: 100;
}

.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
}

/* Visually-hidden utility for content that must remain in the a11y tree. */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Sticky selection bar for mass actions on the review queue. */
.selection-bar {
  position: sticky;
  bottom: 16px;
  z-index: 30;
  display: none;
  align-items: center;
  gap: 14px;
  margin: 16px 0;
  padding: 12px 18px;
  background: var(--selection-bar-bg);
  color: var(--selection-bar-ink);
  border-radius: 10px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
  flex-wrap: wrap;
}

.selection-bar.is-visible {
  display: flex;
}

.selection-bar .selection-count {
  font-weight: 650;
  font-size: 1.05rem;
}

.selection-bar .selection-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
  flex-wrap: wrap;
}

.selection-bar form {
  margin: 0;
}

.selection-bar button,
.selection-bar .button-link {
  background: rgba(255, 255, 255, 0.16);
  color: var(--selection-bar-ink);
  border-color: rgba(255, 255, 255, 0.32);
  padding: 8px 12px;
}

.selection-bar button:hover {
  background: rgba(255, 255, 255, 0.28);
  filter: none;
}

/* Theme toggle button — lives in the sidebar account section. */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 8px 10px;
  width: 100%;
  font-size: 0.9rem;
}

.theme-toggle:hover {
  background: var(--accent-soft);
  filter: none;
}

/* Account section in the sidebar — replaces the loose user-strip buttons
   in the top banner. */
.rail-account {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 6px;
}

.rail-account .account-name {
  font-weight: 600;
  padding: 4px 12px;
}

.rail-account .account-meta {
  font-size: 0.78rem;
  color: var(--muted);
  padding: 0 12px 6px;
}

/* Tighter app-banner — drop the eyebrow + description noise on case pages. */
.app-banner.tight {
  padding: 12px 18px;
  margin-bottom: 14px;
}

.app-banner.tight .brand h1 {
  font-size: 1.1rem;
}

.app-banner.tight .brand p,
.app-banner.tight .brand .eyebrow {
  display: none;
}

/* Progress bars driven by --fill custom property (set via inline style or JS).
   This complements the existing width-based bars without breaking them. */
.summary-fill[style*="--fill"],
.job-progress-fill[style*="--fill"] {
  width: var(--fill, 0%);
}

/* Login screen polish — give the auth screen orientation and identity. */
.auth-panel .panel {
  padding: 28px 28px 24px;
}

.auth-brand {
  text-align: center;
  margin-bottom: 18px;
}

.auth-brand .product-mark {
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  color: var(--accent);
}

.auth-brand .product-tagline {
  margin-top: 6px;
  font-size: 0.95rem;
  color: var(--muted);
}

.auth-version {
  margin-top: 16px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
}

.auth-launcher-link {
  display: block;
  margin-top: 14px;
  text-align: center;
}

/* The "More options" search disclosure on the review queue. */
.search-window details.search-more {
  margin-top: 6px;
}

.search-window details.search-more > summary {
  cursor: pointer;
  color: var(--accent);
  font-size: 0.9rem;
  list-style: none;
  padding: 6px 0;
}

.search-window details.search-more > summary::-webkit-details-marker {
  display: none;
}

.search-window details.search-more[open] > summary::after {
  content: " (hide)";
  color: var(--muted);
}

.search-window details.search-more:not([open]) > summary::after {
  content: " (show)";
  color: var(--muted);
}

/* Metadata grid disclosure on the document detail page — keep document
   content above the fold, expand when reviewers need the metadata. */
details.metadata-disclosure {
  margin: 12px 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

details.metadata-disclosure > summary {
  padding: 10px 14px;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

details.metadata-disclosure > summary::-webkit-details-marker {
  display: none;
}

details.metadata-disclosure > summary::after {
  content: " ▾";
  color: var(--muted);
  font-weight: 400;
}

details.metadata-disclosure[open] > summary::after {
  content: " ▴";
}

details.metadata-disclosure > .metadata-grid {
  padding: 12px 14px 16px;
}

/* Distinguish document-level previous/next from image-page previous/next so
   reviewers can tell them apart at a glance. */
.review-doc-nav .button-link {
  background: var(--accent-soft);
  color: var(--ink);
  font-weight: 600;
}

.review-doc-nav .review-context-return {
  border-color: var(--accent);
  background: var(--surface);
  color: var(--accent-strong);
}

.image-review-nav .button-link {
  background: transparent;
  border-style: dashed;
}

/* Mobile niceties — make sure the new selection bar and theme toggle work
   on phones too. */
@media (max-width: 720px) {
  .selection-bar {
    bottom: 8px;
    margin: 12px 0;
    padding: 10px 12px;
  }
  .selection-bar .selection-actions {
    width: 100%;
    margin-left: 0;
  }
}

/* --- Active-filter chips (review grid) --- */
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
  align-items: center;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--accent-soft);
  color: var(--ink);
  font-size: 0.82rem;
  text-decoration: none;
}

.filter-chip:hover {
  text-decoration: none;
  filter: brightness(0.96);
}

.filter-chip-label {
  color: var(--muted);
}

.filter-chip-remove {
  font-weight: 700;
  color: var(--accent);
}

.filter-chip-clear {
  background: transparent;
  color: var(--accent);
}

/* --- Sticky coding panel (document viewer) --- */
.coding-panel {
  position: sticky;
  top: 14px;
  z-index: 2;
}

/* Bulk-tag control inside the selection bar */
.selection-tag-form {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.selection-tag-form select {
  max-width: 150px;
}

.selection-issue-picker {
  position: relative;
  color: var(--muted);
}

.selection-issue-picker summary {
  cursor: pointer;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--surface);
}

.selection-issue-picker[open] {
  display: grid;
  gap: 6px;
}

.issue-tag-palette {
  grid-template-columns: 1fr;
}

/* --- Keyboard shortcuts overlay --- */
.shortcuts-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 18, 33, 0.5);
  z-index: 60;
  padding: 16px;
}

.shortcuts-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 18px 20px;
  max-width: 420px;
  width: 100%;
}

.shortcuts-list {
  margin: 8px 0 0;
}

.shortcuts-list > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 0;
  border-bottom: 1px solid var(--line);
}

.shortcuts-list dt {
  font-weight: 700;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--accent);
}

.shortcuts-list dd {
  margin: 0;
  color: var(--muted);
  text-align: right;
}

/* --- Global background-job indicator (chrome banner) --- */
.job-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--accent-soft);
  color: var(--ink);
  font-size: 0.82rem;
  text-decoration: none;
}

.job-indicator:hover {
  text-decoration: none;
  filter: brightness(0.96);
}

.job-indicator-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  animation: job-indicator-pulse 1.4s ease-in-out infinite;
}

@keyframes job-indicator-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

@media (prefers-reduced-motion: reduce) {
  .job-indicator-dot { animation: none; }
}

/* --- Document-frequency vertical bar chart --- */
.freq-chart-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.freq-range-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--accent-soft);
  border: 1px solid var(--line);
  font-size: 0.85rem;
}

.freq-range-actions {
  display: inline-flex;
  gap: 8px;
}

.freq-bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 5px;
  height: 240px;
  padding: 22px 4px 0;
  border-bottom: 2px solid var(--line);
  overflow-x: auto;
  overflow-y: hidden;
  user-select: none;
  -webkit-user-select: none;
}

.freq-bar {
  flex: 1 1 0;
  min-width: 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--muted);
}

.freq-bar-track {
  position: relative;
  flex: 1;
  display: flex;
  align-items: flex-end;
  min-height: 0;
}

.freq-bar-fill {
  width: 100%;
  height: var(--bar-height, 0%);
  min-height: 3px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent-strong) 100%);
  border-radius: 6px 6px 0 0;
  transition: height 0.2s ease, opacity 0.15s ease, filter 0.15s ease;
}

.freq-bar-count {
  position: absolute;
  left: 0;
  right: 0;
  bottom: var(--bar-height, 0%);
  margin-bottom: 2px;
  text-align: center;
  font-size: 0.66rem;
  font-weight: 700;
  color: var(--ink);
  opacity: 0;
  transition: opacity 0.15s ease;
  pointer-events: none;
}

.freq-bar-label {
  font-size: 0.64rem;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--muted);
}

.freq-bar:hover .freq-bar-count,
.freq-bar.is-selected .freq-bar-count {
  opacity: 1;
}

.freq-bar:hover .freq-bar-fill {
  filter: brightness(1.08);
}

/* When a selection is in progress, dim the bars outside it. */
.freq-bar-chart.has-selection .freq-bar:not(.is-selected) .freq-bar-fill {
  opacity: 0.3;
}

.freq-bar.is-selected .freq-bar-fill {
  box-shadow: inset 0 0 0 2px var(--ink);
}

.freq-bar:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.freq-selection {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px dashed var(--line);
  font-size: 0.85rem;
}

.freq-selection-actions {
  display: inline-flex;
  gap: 8px;
}

/* --- General right-click context menu --- */
.context-menu {
  position: fixed;
  z-index: 200;
  min-width: 190px;
  padding: 6px;
  border-radius: 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  font-size: 0.86rem;
}

.context-menu[hidden] {
  display: none;
}

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 7px 10px;
  border: none;
  border-radius: 6px;
  background: none;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}

.context-menu-item:hover,
.context-menu-item:focus-visible {
  background: var(--accent-soft);
  outline: none;
}

.context-menu-separator {
  height: 1px;
  margin: 5px 6px;
  background: var(--line);
}

.search-facet-strip {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  overflow-x: auto;
  padding: 10px 12px;
  border-block: 1px solid var(--line);
  background: var(--panel);
}

.search-facet-group {
  display: grid;
  min-width: 130px;
  gap: 3px;
}

.search-facet-group > span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.search-facet-group small {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  white-space: nowrap;
}

.search-highlight {
  max-width: 360px;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.35;
}

/* --- Shared strategy workspace --- */
.strategy-hero p {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--muted);
}

.strategy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  gap: 18px;
  align-items: start;
}

.strategy-main,
.strategy-side {
  display: grid;
  gap: 18px;
}

.strategy-side {
  position: sticky;
  top: 18px;
}

.strategy-question {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.strategy-question label,
.strategy-question input {
  width: 100%;
}

.strategy-answer {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--accent-soft);
}

.strategy-source-grid,
.strategy-collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.strategy-source-card,
.strategy-collection-card {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--panel);
  color: var(--ink);
  text-decoration: none;
}

.strategy-source-card:hover {
  border-color: var(--accent);
}

.strategy-source-card small,
.strategy-collection-card p,
.strategy-citation {
  color: var(--muted);
  line-height: 1.45;
}

.strategy-citation {
  font-size: 0.78rem;
  font-weight: 700;
}

.strategy-map {
  display: grid;
  gap: 14px;
}

.strategy-map-nodes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.strategy-node {
  display: grid;
  gap: 3px;
  max-width: 240px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  background: var(--panel);
  color: var(--ink);
  text-decoration: none;
}

.strategy-node small {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.strategy-node-witness { border-left-color: #8b5cf6; }
.strategy-node-testimony { border-left-color: #ec4899; }
.strategy-node-exhibit,
.strategy-node-key_document { border-left-color: #0ea5e9; }
.strategy-node-task { border-left-color: #f59e0b; }

.strategy-edge-list {
  display: grid;
  gap: 6px;
}

.strategy-edge-list > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--accent-soft);
  font-size: 0.82rem;
}

.strategy-edge-list span {
  color: var(--muted);
  font-style: italic;
}

.strategy-table td:nth-child(1) {
  width: 44px;
  text-align: center;
}

.strategy-collection-card > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.strategy-collection-card h3,
.strategy-collection-card p {
  margin: 0;
}

.strategy-collection-items,
.strategy-promotion-history {
  display: grid;
  gap: 6px;
}

.strategy-collection-items a,
.strategy-promotion-history a {
  color: var(--accent-strong);
  font-size: 0.8rem;
}

.strategy-citation-fields {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.strategy-citation-fields.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.strategy-promotion-history {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.strategy-promotion-history a {
  display: grid;
  gap: 2px;
  text-decoration: none;
}

.strategy-promotion-history span {
  color: var(--muted);
}

@media (max-width: 1100px) {
  .strategy-layout {
    grid-template-columns: 1fr;
  }

  .strategy-side {
    position: static;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

@media (max-width: 700px) {
  .strategy-question,
  .strategy-citation-fields,
  .strategy-citation-fields.two-up {
    grid-template-columns: 1fr;
  }

  .strategy-edge-list > div {
    grid-template-columns: 1fr;
  }
}

/* --- Governed Matter Operations --- */
.copilot-hero p {
  max-width: 780px;
  margin: 8px 0 0;
  color: var(--muted);
}

.copilot-mode {
  display: grid;
  justify-items: end;
  gap: 6px;
  max-width: 340px;
  color: var(--muted);
  text-align: right;
}

.copilot-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
  gap: 18px;
  align-items: start;
}

.copilot-main,
.copilot-side {
  display: grid;
  gap: 18px;
}

.copilot-side {
  position: sticky;
  top: 18px;
}

.copilot-chat-panel,
.copilot-plan-panel,
.copilot-side .panel {
  margin-top: 0;
}

.copilot-quick-prompts,
.copilot-plan-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.copilot-messages {
  display: grid;
  gap: 10px;
  max-height: 520px;
  margin-top: 16px;
  padding: 14px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}

.copilot-message {
  display: grid;
  gap: 5px;
  max-width: 88%;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
}

.copilot-message-user {
  justify-self: end;
  border-color: var(--accent);
  background: var(--accent-soft);
}

.copilot-message-role {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.copilot-message p {
  margin: 0;
  color: var(--ink);
  white-space: pre-wrap;
}

.copilot-composer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
  margin-top: 12px;
}

.copilot-composer label {
  display: none;
}

.copilot-composer textarea {
  width: 100%;
  resize: vertical;
}

.copilot-questions,
.copilot-preview,
.copilot-result {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--accent-soft);
}

.copilot-questions ul {
  margin: 0;
  padding-left: 20px;
}

.copilot-steps {
  display: grid;
  gap: 7px;
  margin-top: 16px;
}

.copilot-step {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 9px;
}

.copilot-step > span:first-child {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 700;
}

.copilot-step div,
.copilot-step small {
  display: grid;
}

.copilot-step small,
.copilot-result,
.copilot-preview p {
  color: var(--muted);
}

.copilot-production-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.copilot-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.copilot-form-grid label {
  display: grid;
  gap: 5px;
}

.copilot-preview {
  background: var(--panel);
}

.copilot-alert {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border-left: 4px solid var(--warning);
  border-radius: 8px;
  background: color-mix(in srgb, var(--warning) 9%, var(--panel));
}

.copilot-alert.error {
  border-left-color: var(--error);
  background: color-mix(in srgb, var(--error) 8%, var(--panel));
}

.copilot-document-samples {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 8px;
}

.copilot-document-samples a,
.copilot-plan-list a {
  display: grid;
  gap: 3px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
}

.copilot-document-samples a:hover,
.copilot-plan-list a:hover,
.copilot-plan-list a.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.copilot-document-samples span,
.copilot-document-samples small,
.copilot-plan-list span,
.copilot-plan-list small {
  color: var(--muted);
}

.copilot-approval-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.copilot-approval-form label {
  display: grid;
  gap: 5px;
}

.copilot-snapshot {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.copilot-snapshot div {
  display: grid;
  gap: 2px;
  padding: 9px;
  border-radius: 8px;
  background: var(--accent-soft);
}

.copilot-snapshot span {
  color: var(--muted);
  font-size: 0.78rem;
}

.copilot-plan-list {
  display: grid;
  gap: 7px;
}

@media (max-width: 1100px) {
  .copilot-layout {
    grid-template-columns: 1fr;
  }

  .copilot-side {
    position: static;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }
}

@media (max-width: 700px) {
  .copilot-composer,
  .copilot-approval-form,
  .copilot-form-grid {
    grid-template-columns: 1fr;
  }

  .copilot-message {
    max-width: 100%;
  }

  .copilot-mode {
    justify-items: start;
    text-align: left;
  }
}