.stat-page {
  width: min(1180px, calc(100% - 40px));
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 0 48px;
}
.workspace-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 18px;
}
.workspace-heading > div {
  min-width: 0;
  max-width: 850px;
}
.workspace-breadcrumb {
  font-size: 0.78rem;
  color: #597067;
  margin-bottom: 16px;
}
.workspace-breadcrumb a,
.stat-related a,
.academic a,
.text-link {
  color: #176455;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.workspace-heading h1,
.statistics-home-heading h1 {
  font-size: clamp(1.65rem, 2.6vw, 2.35rem);
  line-height: 1.4;
  margin: 0 0 10px;
  letter-spacing: -0.025em;
}
.workspace-purpose {
  color: #244e43;
  font-size: 1.05rem;
  font-weight: 650;
  line-height: 1.7;
  margin: 0 0 10px;
}
.workspace-intro {
  color: #50685f;
  font-size: 0.9rem;
  line-height: 1.9;
  max-width: 890px;
  margin: 0;
}
.lab-picker {
  display: grid;
  gap: 7px;
  font-size: 0.74rem;
  color: #52695e;
  flex-shrink: 0;
  margin-top: 38px;
}
.lab-picker select {
  font-size: 0.82rem;
  max-width: 245px;
}
.stat-page :is(#experiment, #academic, #project-root) {
  scroll-margin-top: 24px;
}
.workspace-tabbar {
  border-bottom: 1px solid #cbd9cf;
  padding: 0 0 14px;
}
.view-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.stat-page .view-tabs button {
  background: #fff;
  padding: 9px 13px;
  font-size: 0.82rem;
}
.stat-page .view-tabs button[aria-pressed="true"] {
  background: var(--chart-primary-dark);
  color: #fff;
  border-color: var(--chart-primary-dark);
  font-weight: 650;
}
.lab-lead {
  font-size: 0.86rem;
  color: #4c665b;
  line-height: 1.85;
  margin: 16px 0 0;
}
#experiment {
  min-width: 0;
  padding-top: 18px;
}
.workbench-mode:empty {
  display: none;
}
.workbench-mode .panel {
  padding: 0;
  margin: 0 0 14px;
  border: 0;
  background: transparent;
}
.workbench-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 20px;
  align-items: start;
}
.workbench-display,
.workbench-controls {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: white;
}
.workbench-display > .panel,
.workbench-display > .chart-panel {
  border: 0;
  background: transparent;
  border-radius: 0;
  margin: 0;
  padding: 20px;
  overflow: visible;
}
.workbench-display .stat-chart {
  width: 100%;
  height: auto;
  min-height: 260px;
  max-height: none;
  display: block;
}
.workbench-display .stat-chart text {
  font-size: 12px;
}
.workbench-display > .panel > p,
.workbench-display > .chart-panel > p {
  font-size: 0.84rem;
  line-height: 1.85;
}
.workbench-display .metrics {
  border: 0;
  border-bottom: 1px solid #d1dfd6;
  border-radius: 17px 17px 0 0;
  margin: 0;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
}
.workbench-display > .panel > .metrics {
  margin: 14px 0 0;
  border-radius: 8px;
}
.workbench-display .metrics > div {
  padding: 13px;
}
.workbench-display .metrics strong {
  font-size: 1.4rem;
}
.workbench-display .metrics small {
  font-size: 0.75rem;
}
.workbench-display .metrics span {
  font-size: 0.71rem;
  line-height: 1.6;
}
.workbench-display .legend {
  font-size: 0.78rem;
  line-height: 1.7;
  margin-top: 9px;
}
.workbench-display .annotation {
  margin: 12px 0;
}
.workbench-display .workbench-group {
  padding: 8px;
}
.workbench-display .workbench-group > .panel {
  padding: 16px;
  margin: 0;
  border: 0;
  border-bottom: 1px solid #d5e0d6;
  border-radius: 0;
  overflow: visible;
}
.workbench-controls {
  padding: 20px;
  background: #f6f8f3;
}
.workbench-controls .panel {
  border: 0;
  padding: 0;
  margin: 0;
  background: transparent;
  overflow: visible;
}
.workbench-controls .controls {
  gap: 16px;
}
.workbench-controls h2,
.workbench-controls h3 {
  font-size: 0.98rem;
  margin: 0 0 12px;
}
.workbench-controls h3 {
  margin-top: 14px;
}
.workbench-controls .control {
  font-size: 0.83rem;
  gap: 8px;
}
.workbench-controls :is(p, label:not(.control)) {
  font-size: 0.81rem;
  line-height: 1.8;
}
.workbench-controls .annotation {
  padding: 11px 13px;
}
.workbench-controls .actions {
  gap: 7px;
}
.workbench-controls .actions button {
  font-size: 0.77rem;
  padding: 8px 10px;
}
.workbench-controls > .workbench-group {
  display: grid;
  gap: 18px;
}
.workbench-controls #ct-view {
  margin-bottom: 10px;
}
.paired-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.control-section {
  border-top: 1px solid #d4dfd4;
  padding-top: 12px;
  margin-top: 5px;
}
.control-section > summary {
  font-size: 0.83rem;
  font-weight: 650;
  cursor: pointer;
}
.control-section[open] > summary {
  margin-bottom: 16px;
}
.control-section .control {
  margin-bottom: 14px;
}
.experiment-insight {
  font-size: 0.88rem;
  line-height: 1.9;
  border-left: 3px solid #a88448;
  padding: 10px 15px;
  margin: 20px 0 8px;
  color: #37594a;
  background: #f0f5eb;
}
.analysis-flow {
  font-size: 0.78rem;
  color: #627567;
  line-height: 1.8;
  margin: 10px 0;
  overflow-wrap: anywhere;
}
.stat-page .table-scroll {
  max-height: none;
  overflow: visible;
}
.stat-page .stat-table {
  white-space: normal;
  table-layout: fixed;
}
.stat-page .stat-table :is(th, td) {
  overflow-wrap: anywhere;
  font-size: 0.78rem;
  padding: 9px 8px;
}
.stat-page .stat-table input {
  width: 100%;
  box-sizing: border-box;
}
.workbench-display .workbench-group .stat-table button {
  min-width: 0 !important;
  max-width: 100%;
  padding: 5px 7px;
  overflow-wrap: anywhere;
}
/* Data is a peer of the analysis views, never a banner or a separate modal. */
.data-view {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  padding: 24px;
  min-width: 0;
}
.data-view-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 18px;
}
.data-view-heading > div {
  min-width: 0;
}
.data-view h2 {
  font-size: 1.12rem;
  line-height: 1.6;
  margin: 0 0 6px;
  overflow-wrap: anywhere;
}
.data-view-heading p {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: 0;
}
.data-view .actions {
  gap: 8px;
  flex-shrink: 0;
}
.data-view .actions button {
  font-size: 0.8rem;
  min-height: 40px;
}
.data-view .data-file-actions {
  justify-content: flex-end;
  margin-left: auto;
  flex-shrink: 1;
}
.data-edit-help,
.data-constraint,
.data-edit-status {
  font-size: 0.82rem;
  line-height: 1.8;
}
.data-edit-help {
  margin: 0 0 4px;
}
.data-constraint {
  color: var(--ink-soft);
  margin: 0 0 18px;
}
.data-table .editable-data-table :is(th, td) {
  vertical-align: middle;
  text-align: center;
}
.data-table .editable-data-table td {
  padding: 5px;
}
.stat-page .data-table input.data-cell {
  display: block;
  width: 100%;
  min-width: 0;
  border: 1px solid #c8d7cf;
  border-radius: 5px;
  background: #fff;
  padding: 8px;
  font-size: 0.84rem;
  line-height: 1.5;
  text-align: center;
  font-variant-numeric: lining-nums tabular-nums;
}
.stat-page .data-table input.data-cell[data-decimal-aligned] {
  font-family:
    ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  min-width: calc(var(--decimal-slots) * 1ch + 16px);
  padding-left: calc(8px + var(--decimal-leading));
  padding-right: calc(8px + var(--decimal-trailing));
}
.stat-page .data-table input.data-cell[data-decimal-aligned]:focus {
  padding-left: 8px;
  padding-right: 8px;
}
.data-table .data-row-action {
  width: 48px;
  text-align: center;
}
.data-table .data-row-action button {
  padding: 2px;
  min-height: 36px;
  min-width: 36px;
  font-size: 1.2rem;
  line-height: 1;
  background: transparent;
}
.data-row-number-label {
  display: none;
}
.data-edit-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin: 14px 0 0;
}
.data-edit-actions > .actions {
  flex-wrap: wrap;
  margin-left: auto;
}
.data-edit-actions button {
  font-size: 0.8rem;
}
.data-edit-status {
  min-height: 1.8em;
  margin: 10px 0 0;
  color: var(--ink-soft);
}
.data-edit-status.error {
  color: #9a3d2d;
}
.data-table .stat-table :is(td, th):first-child {
  width: 48px;
  color: #6d7b70;
}
.data-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 15px;
  margin-top: 18px;
  font-size: 0.8rem;
}
.data-operation {
  font-size: 0.83rem;
  line-height: 1.8;
  color: #506b5a;
  margin: 22px 0 16px;
}
.data-next {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.data-next button {
  font-size: 0.82rem;
}
.probability-data-kind {
  max-width: 340px;
  margin-bottom: 18px;
}
.data-editor {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 28px;
}
.data-editor h3 {
  font-size: 1.04rem;
}
.data-editor .dialog-purpose {
  font-size: 0.84rem;
  color: var(--ink-soft);
}
.data-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(235px, 1fr);
  gap: 24px;
}
.data-editor-grid > section,
.data-editor-grid > aside {
  min-width: 0;
}
.data-editor .control {
  margin: 16px 0;
}
.data-editor textarea {
  box-sizing: border-box;
  font:
    0.81rem/1.7 ui-monospace,
    monospace;
  resize: vertical;
}
.data-editor .check-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.81rem;
}
.data-editor .data-format {
  font-size: 0.83rem;
  line-height: 1.85;
}
.csv-preview p {
  font-size: 0.8rem;
}
.csv-preview small {
  font-weight: 400;
  color: #6f806c;
  margin-left: 12px;
}
#csv-status {
  color: #9a3d2d;
  font-size: 0.84rem;
  min-height: 1.5em;
}
/* Reuse the portal's archive-field-card and archive-course-card as-is. */
.statistics-home-heading {
  padding: 5px 0 26px;
}
.stat-page .archive-field-grid {
  margin-top: 22px;
}
.stat-page .archive-field-card {
  min-width: 0;
}
.stat-page .archive-field-card > div {
  min-width: 0;
}
.stat-page .archive-field-card :is(p, small) {
  overflow-wrap: anywhere;
}
.project-tabs {
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
  margin-bottom: 20px;
}
.project-context,
.project-caution {
  font-size: 0.85rem;
  line-height: 1.85;
  color: #596f5c;
}
.project-method {
  min-width: 0;
}
.project-method .text-link {
  display: inline-block;
  margin: 12px 0 16px 24px;
  font-size: 0.8rem;
}
.project-surface {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
  background: white;
}
.project-surface h2 {
  font-size: 1.15rem;
}
.project-surface p {
  font-size: 0.86rem;
  line-height: 1.85;
}
.academic {
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}
.academic > h2 {
  font-size: 1.3rem;
  margin: 0 0 10px;
}
.academic > p {
  color: #597064;
  font-size: 0.85rem;
  line-height: 1.85;
  margin: 0 0 20px;
}
.academic-section {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  margin: 10px 0;
}
.academic-section > summary {
  cursor: pointer;
  padding: 16px 20px;
  font-size: 0.94rem;
  font-weight: 650;
  line-height: 1.65;
}
.academic-section > summary:hover {
  background: #f1f6ef;
  border-radius: 12px;
}
.academic-section[open] > summary {
  border-bottom: 1px solid var(--line);
  border-radius: 12px 12px 0 0;
}
.explanation-content,
.explanation-intro {
  padding: 4px 22px 18px;
  font-size: 0.88rem;
  line-height: 1.95;
  max-width: 960px;
}
.explanation-content :is(p, li) {
  overflow-wrap: anywhere;
}
.stat-related {
  gap: 20px;
  font-size: 0.85rem;
  margin: 28px 0 0;
}
body[data-statistics]
  :is(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid #b68b37;
  outline-offset: 3px;
}
@media (max-width: 1050px) {
  .data-view-heading {
    display: block;
  }
  .data-view .actions {
    margin-top: 14px;
  }
  .lab-picker select {
    max-width: 220px;
  }
  .workbench-body {
    grid-template-columns: minmax(0, 1fr) 280px;
  }
}
@media (max-width: 800px) {
  .stat-page {
    width: calc(100% - 32px);
    padding: 22px 0 36px;
  }
  .workspace-heading {
    display: block;
  }
  .workspace-heading h1 {
    font-size: 1.65rem;
  }
  .workspace-purpose {
    font-size: 0.98rem;
  }
  .workspace-intro {
    font-size: 0.87rem;
  }
  .lab-picker {
    margin-top: 18px;
  }
  .lab-picker select {
    width: 100%;
    max-width: 100%;
  }
  .stat-page .view-tabs button {
    font-size: 0.78rem;
    padding: 8px 10px;
  }
  .workbench-body {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  .workbench-display,
  .workbench-controls {
    width: 100%;
    box-sizing: border-box;
  }
  .workbench-display > .panel,
  .workbench-display > .chart-panel {
    padding: 14px;
  }
  .workbench-display .stat-chart text {
    font-size: 12px;
  }
  .workbench-display .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .workbench-display .metrics strong {
    font-size: 1.25rem;
  }
  .workbench-controls {
    padding: 18px;
  }
  .workbench-controls input[type="range"] {
    height: 28px;
  }
  .stat-page .stat-table :is(th, td) {
    font-size: 0.72rem;
    padding: 7px 4px;
  }
  .data-view,
  .project-surface {
    padding: 18px;
  }
  .data-view .actions button {
    font-size: 0.77rem;
  }
  .data-table .stat-table :is(td, th):first-child {
    width: 35px;
  }
  .stat-page .data-table input.data-cell {
    padding: 7px 4px;
    font-size: 16px;
  }
  .data-table .data-row-action {
    width: 44px;
  }
  .data-table .data-row-action button {
    min-width: 32px;
    min-height: 40px;
  }
  .data-editor-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .data-pagination {
    gap: 10px;
    font-size: 0.74rem;
  }
  .data-pagination button {
    padding: 7px 9px;
    font-size: 0.75rem;
  }
  .academic-section > summary {
    padding: 14px 16px;
    font-size: 0.88rem;
  }
  .explanation-content {
    padding: 2px 16px 14px;
    font-size: 0.86rem;
  }
}

.workbench-display > .experiment-insight {
  margin: 0 18px 18px;
  font-size: 0.84rem;
}

#view-tabs {
  scroll-margin-top: 130px;
}
.tab-progress {
  color: #47675b;
  font-size: 0.86rem;
  line-height: 1.85;
  margin: 16px 0 6px;
}
.step-navigation {
  margin: 26px 0 12px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.step-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.step-buttons > span {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-left: auto;
}
.step-buttons button {
  font-size: 0.83rem;
}
@media (max-width: 600px) {
  .data-table .editable-data-table,
  .data-table .editable-data-table tbody {
    display: block;
    width: 100%;
  }
  .data-table .editable-data-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    clip-path: inset(50%);
    overflow: hidden;
    white-space: nowrap;
  }
  .data-table .editable-data-table tbody tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 12px;
    padding: 10px 12px 14px;
    margin: 10px 0;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
  }
  .data-table .editable-data-table tbody :is(th, td) {
    display: block;
    width: auto;
    padding: 0;
    border: 0;
    background: transparent;
    min-width: 0;
  }
  .data-table .editable-data-table tbody th {
    align-self: center;
    font-size: 0.8rem;
  }
  .data-row-number-label {
    display: inline;
  }
  .data-table .editable-data-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    color: var(--ink-soft);
    font-size: 0.72rem;
    line-height: 1.6;
    margin-bottom: 4px;
    overflow-wrap: anywhere;
  }
  .data-table .editable-data-table .data-row-action {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }
  .data-table .editable-data-table[data-columns="1"] td[data-label] {
    grid-column: 1 / -1;
  }
  .step-buttons {
    gap: 10px;
  }
  .step-buttons button {
    font-size: 0.77rem;
    max-width: 100%;
  }
}

/* The scatterplot is directly manipulated, so it has no separate side panel. */
.workbench-body.correlation-body {
  grid-template-columns: minmax(0, 1fr);
}
.correlation-display > .correlation-metrics {
  grid-template-columns: minmax(90px, 0.65fr) minmax(0, 1.35fr);
}
.correlation-metrics > div:last-child strong {
  font-size: clamp(1rem, 2.1vw, 1.45rem);
  overflow-wrap: anywhere;
}
.correlation-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin: 0 0 12px;
}
.correlation-toolbar button {
  min-height: 40px;
  font-size: 0.82rem;
}
.correlation-canvas #corr-chart {
  display: block;
  min-height: 0;
  overflow: visible;
}
.corr-drag-handle,
.corr-observation {
  cursor: grab;
}
.corr-drag-handle:active,
.corr-observation:active {
  cursor: grabbing;
}
.corr-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  padding: 0;
  margin: 16px 0 4px;
  list-style: none;
  color: var(--ink-soft);
  font-size: 0.8rem;
}
.corr-legend li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.corr-point-key {
  width: 13px;
  height: 13px;
  border: 2px solid;
  border-radius: 50%;
  box-sizing: border-box;
}
.corr-line-key {
  width: 23px;
  border-top: 2px solid;
}
.corr-details {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 14px;
  font-size: 0.84rem;
}
.corr-details > summary,
.corr-residual-table > summary {
  cursor: pointer;
  color: var(--ink-soft);
}
.corr-detail-options {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin: 18px 0;
}
.corr-detail-options label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.corr-residual-table {
  margin-top: 16px;
}
@media (max-width: 600px) {
  .correlation-display > .correlation-metrics {
    grid-template-columns: minmax(80px, 0.6fr) minmax(0, 1.4fr);
  }
  .correlation-metrics > div {
    padding: 14px 12px;
  }
  .corr-legend {
    gap: 8px 14px;
    font-size: 0.76rem;
  }
  .corr-detail-options {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Follow the existing portal's spacing and archive cards. Content uses page scrolling. */
.workspace-screenbar {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
}
.workspace-screen-title {
  display: none;
}
.screen-header-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-left: auto;
}
.histogram-body {
  display: block;
}
.histogram-display {
  width: 100%;
}
.histogram-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.histogram-heading h2 {
  margin: 0;
}
.histogram-heading h2 small {
  font-size: 0.8rem;
  color: #597067;
  margin-left: 16px;
  font-weight: 400;
}
.histogram-group-toggle {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  font-size: 0.85rem;
}
.histogram-group-toggle input {
  appearance: none;
  width: 36px;
  height: 21px;
  background: #a6b8b1;
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  flex: 0 0 36px;
}
.histogram-group-toggle input::after {
  content: "";
  position: absolute;
  background: white;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform 0.15s;
}
.histogram-group-toggle input:checked {
  background: #176455;
}
.histogram-group-toggle input:checked::after {
  transform: translateX(15px);
}
.histogram-group-toggle input:focus-visible {
  outline: 2px solid #af632e;
  outline-offset: 3px;
}
.histogram-axis-controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin: 0 0 12px;
}
.histogram-axis-control {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
}
.histogram-axis-control :is(input, select) {
  box-sizing: border-box;
  height: 38px;
  padding: 7px 10px;
  border: 1px solid #b6cbc3;
  border-radius: 6px;
  background: white;
  color: inherit;
  font: inherit;
}
.histogram-axis-control input {
  width: 100px;
}
.histogram-axis-control select {
  width: 148px;
}
.histogram-axis-controls .error {
  flex-basis: 100%;
  margin: 0;
}
.histogram-legend {
  display: flex;
  align-items: center;
  gap: 10px 22px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  margin: 8px 0;
}
.histogram-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.histogram-legend i {
  display: inline-block;
  width: 14px;
  height: 14px;
  background: var(--series-color);
}
.histogram-legend small {
  color: #597067;
}
.histogram-raw {
  margin: 0;
  padding: 0;
}
.histogram-raw .stat-chart {
  height: 72px;
  min-height: 72px;
}
.histogram-selection {
  font-size: 0.8rem;
  margin: 4px 0 0;
  min-height: 1.6em;
}
.histogram-reading {
  display: none;
}
.statistics-fullscreen .histogram-reading:not([hidden]) {
  display: block;
}
.histogram-frequency-table .stat-table {
  width: 100%;
  font-size: 0.87rem;
  white-space: normal;
  table-layout: fixed;
}
.histogram-frequency-table th,
.histogram-frequency-table td {
  overflow-wrap: anywhere;
  text-align: right;
  padding: 9px 12px;
}
.histogram-frequency-table th:first-child {
  text-align: left;
}
.histogram-frequency-table tr[aria-selected="true"] {
  background: #e3f1e9;
}
.histogram-frequency-table tbody tr {
  cursor: pointer;
}
.histogram-frequency-table tbody tr:hover {
  background: #f0f6f0;
}
.histogram-frequency-table tbody tr:focus-visible {
  outline: 2px solid #176455;
  outline-offset: -2px;
}
.histogram-frequency-table tfoot {
  border-top: 2px solid #9eb5ab;
  font-weight: 650;
}
.data-pagination {
  flex-wrap: wrap;
}
.data-pagination label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  margin-right: auto;
}
.data-pagination select {
  width: auto;
  padding: 7px;
  font: inherit;
}
.data-bulk-edit {
  margin: 14px 0;
  font-size: 0.84rem;
}
.data-bulk-controls {
  display: flex;
  align-items: end;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 0;
}
.data-bulk-controls label {
  display: grid;
  gap: 5px;
}
.data-bulk-controls :is(input, select) {
  max-width: 150px;
  font: inherit;
  padding: 8px;
  border: 1px solid #b6cbc3;
  border-radius: 6px;
}
.data-bulk-controls span {
  font-size: 0.8rem;
  color: #597067;
}

/* Analysis views share the reference labs' full-width canvas and inline controls. */
.unified-workbench > .workbench-body {
  display: block;
}
.unified-workbench .workbench-display {
  overflow: visible;
}
.unified-workbench .analysis-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 14px 20px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}
.unified-workbench .analysis-toolbar > .control {
  flex: 0 1 210px;
  min-width: 140px;
  max-width: 100%;
  margin: 0;
  font-size: 0.8rem;
}
.unified-workbench .analysis-toolbar :is(select, input[type="number"]) {
  box-sizing: border-box;
  height: 38px;
  min-width: 0;
  width: 100%;
  padding: 7px 10px;
  border: 1px solid #b6cbc3;
  border-radius: 6px;
  background: #fff;
  font: inherit;
}
.unified-workbench .analysis-toolbar input[type="range"] {
  min-height: 28px;
  margin: 0;
}
.unified-workbench .analysis-toolbar > button,
.unified-workbench .analysis-toggle {
  min-height: 38px;
  box-sizing: border-box;
  margin: 0;
  font-size: 0.8rem;
}
.unified-workbench .analysis-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.unified-workbench .analysis-view > :is(.panel, .chart-panel) {
  border: 0;
  margin: 0;
  border-radius: 0;
  padding: 20px;
  background: transparent;
  overflow: visible;
}
.unified-workbench .analysis-view :is(h2, h3) {
  margin-top: 0;
  font-size: 1.08rem;
}
.unified-workbench .analysis-view > .workbench-group {
  padding: 4px;
}
.unified-workbench .analysis-settings,
.unified-workbench .analysis-notes {
  margin: 0 20px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 0.84rem;
}
.unified-workbench :is(.analysis-settings, .analysis-notes) > summary {
  cursor: pointer;
  font-weight: 600;
  color: #47675b;
}
.unified-workbench :is(.analysis-settings, .analysis-notes)[open] > summary {
  margin-bottom: 16px;
}
.unified-workbench .workbench-controls {
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
}
.unified-workbench .workbench-controls :is(.panel, .workbench-group) {
  border: 0;
  padding: 0;
  margin: 0;
  background: transparent;
}
.unified-workbench .workbench-controls .controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 16px 20px;
}
.unified-workbench .workbench-controls .control {
  flex: 0 1 220px;
  min-width: 150px;
  max-width: 100%;
}
.unified-workbench .workbench-controls :is(p, details, .actions) {
  flex-basis: 100%;
}
.unified-workbench .workbench-controls .actions:empty {
  display: none;
}
.unified-workbench .analysis-notes p {
  font-size: 0.83rem;
  line-height: 1.85;
  color: #50685f;
}
.unified-workbench .table-scroll,
.unified-workbench .analysis-view div:has(> .stat-table) {
  max-height: none;
  overflow-x: auto;
}
.unified-workbench .stat-table {
  min-width: 500px;
}
@media (max-width: 600px) {
  .unified-workbench .analysis-toolbar {
    gap: 12px;
    padding: 14px;
  }
  .unified-workbench .analysis-toolbar > .control {
    flex: 1 1 150px;
  }
  .unified-workbench .analysis-view > :is(.panel, .chart-panel) {
    padding: 14px;
  }
  .unified-workbench :is(.analysis-settings, .analysis-notes) {
    margin: 0 14px;
  }
}

/* A shared horizontal scale connects histogram, grouped boxplots and observations. */
.histogram-legend .group-key-a {
  border-radius: 50%;
  background: var(--chart-primary);
}
.histogram-legend .group-key-b {
  border: 1px dashed var(--chart-secondary-dark);
  background: repeating-linear-gradient(
    135deg,
    var(--chart-secondary) 0 4px,
    var(--chart-secondary-dark) 4px 5px,
    var(--chart-secondary) 5px 8px
  );
  transform: rotate(45deg);
}
.histogram-boxplots {
  margin: 0;
  padding: 0;
}
.histogram-boxplots .stat-chart {
  height: var(--boxplot-height, 88px);
  min-height: var(--boxplot-height, 88px);
}
.boxplot-summary,
.boxplot-rule {
  font-size: 0.78rem;
  line-height: 1.7;
  margin: 5px 0;
}
.boxplot-rule {
  color: #52695e;
}
.calculation-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 18px;
}
.calculation-tabs button {
  min-height: 40px;
  padding: 8px 12px;
  font-size: 0.84rem;
  background: #fff;
}
.calculation-tabs button[aria-pressed="true"] {
  color: #fff;
  background: var(--chart-primary-dark);
  border-color: var(--chart-primary-dark);
}
.calculation-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid #d5e0d6;
}
.calculation-context p {
  font-size: 0.78rem;
  color: #52695e;
  margin: 0;
}
#calculation-group {
  width: 260px;
  max-width: 100%;
}
.calculation-section h3 {
  margin: 20px 0 14px;
  font-size: 1.05rem;
}
.calculation-section h4 {
  margin: 20px 0 10px;
}
.calculation-section :is(p, li) {
  line-height: 1.9;
  font-size: 0.88rem;
}
.calculation-steps {
  padding-left: 24px;
}
.calculation-steps li {
  padding: 5px 0;
}
.calculation-formula {
  padding: 12px 16px;
  background: #f0f5eb;
  border-left: 3px solid #176455;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.calculation-steps .calculation-formula {
  padding: 10px 14px;
  margin: 6px 0;
}
.histogram-calculations .metrics {
  margin: 16px 0;
}
.histogram-calculations details {
  border-top: 1px solid #d5e0d6;
  padding-top: 12px;
  margin-top: 16px;
}
.histogram-calculations details > summary {
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 600;
}
.histogram-calculations .table-scroll {
  overflow-x: auto;
}
.histogram-calculations .stat-table {
  min-width: 580px;
}
.histogram-calculations .stat-table :is(td, th) {
  font-variant-numeric: tabular-nums;
}
.ordered-values {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(66px, 1fr));
  list-style: none;
  padding: 0;
  gap: 8px;
}
.ordered-values li {
  text-align: center;
  padding: 7px 4px;
  border: 1px solid #cbd9cf;
  border-bottom: 3px solid #53726c;
  border-radius: 5px;
}
.ordered-values small,
.ordered-values strong {
  display: block;
}
.ordered-values small {
  font-size: 0.7rem;
}
.ordered-values [data-half="upper"] {
  border-bottom-style: dashed;
}
.ordered-values [data-half="middle"] {
  outline: 2px solid #163b3c;
  font-weight: 700;
}
.quartile-calculations {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.quartile-calculations > section {
  border: 1px solid #d5e0d6;
  padding: 0 14px;
  border-radius: 8px;
}
.statistics-fullscreen.statistics-analysis-fullscreen .histogram-calculations {
  display: block !important;
  padding: 16px;
}
.statistics-fullscreen.statistics-analysis-fullscreen
  .histogram-calculations
  div:has(> table),
.statistics-fullscreen.statistics-analysis-fullscreen
  .histogram-calculations
  details[open] {
  display: block !important;
  overflow-x: auto;
}

/* Fullscreen is a height-constrained workspace, with one active canvas. */
html.statistics-immersive,
html.statistics-immersive body {
  overflow: hidden;
  overscroll-behavior: none;
}
.statistics-fullscreen {
  position: fixed;
  inset: 0;
  width: 100dvw;
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 10px 16px;
  box-sizing: border-box;
  border: 0;
  background: #f7f6f0;
  color: #163b3c;
  overflow: hidden;
}
.statistics-fullscreen::backdrop {
  background: #f7f6f0;
}
.statistics-fullscreen > .statistics-workspace {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.statistics-fullscreen .workspace-screenbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  flex: 0 0 auto;
  margin: 0 0 8px;
}
.statistics-fullscreen .workspace-screen-title {
  display: block;
  max-width: clamp(90px, 18vw, 250px);
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 650;
}
.statistics-fullscreen .workspace-screenbar button {
  min-height: 34px;
  padding: 6px 12px;
  font-size: 0.8rem;
  white-space: nowrap;
}
.statistics-fullscreen .view-tabs {
  min-width: 0;
  flex-wrap: nowrap;
  align-items: center;
  overflow-x: auto;
  margin: 0;
  padding: 0;
  border: 0;
  gap: 6px;
  scrollbar-width: thin;
}
.statistics-fullscreen .view-tabs button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 6px 10px;
  font-size: 0.8rem;
  white-space: nowrap;
}
.statistics-fullscreen
  :is(
    .tab-progress,
    #lab-lead,
    #analysis-flow,
    #experiment-insight,
    .step-navigation
  ) {
  display: none !important;
}
.statistics-fullscreen :is(#experiment, #project-root, #project-view) {
  flex: 1 1 0;
  min-width: 0;
  min-height: 0;
  margin: 0;
  padding: 0;
}
.statistics-fullscreen #project-root {
  display: flex;
  flex-direction: column;
}
.statistics-fullscreen [data-screen-hidden],
.statistics-fullscreen [hidden] {
  display: none !important;
}
.statistics-fullscreen h2 {
  font-size: 1rem;
  line-height: 1.4;
  margin: 0 0 5px;
}
.statistics-fullscreen h3 {
  font-size: 0.86rem;
  line-height: 1.4;
  margin: 0 0 4px;
}
.statistics-fullscreen p {
  font-size: 0.78rem;
  line-height: 1.5;
  margin: 3px 0;
}
.statistics-fullscreen .metrics {
  margin: 4px 0;
  gap: 6px;
}
.statistics-fullscreen .metrics > div {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  column-gap: 9px;
  min-height: 0;
  padding: 6px 9px;
}
.statistics-fullscreen .metrics strong {
  font-size: 1.08rem;
  margin: 0;
}
.statistics-fullscreen .metrics small {
  font-size: 0.7rem;
}
.statistics-fullscreen .metrics span {
  flex-basis: 100%;
  font-size: 0.68rem;
  line-height: 1.4;
}
.statistics-fullscreen .stat-table :is(th, td) {
  padding: 6px 9px;
  font-size: 0.76rem;
}
.statistics-fullscreen .screen-pager {
  display: flex;
  flex: 0 0 36px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
  border-top: 1px solid #cbd8ce;
  padding-top: 4px;
  font-size: 0.78rem;
}
.statistics-fullscreen .screen-pager button {
  padding: 5px 10px;
  font-size: 0.78rem;
}

/* Text and table tabs retain readable text and a fixed title/tab strip. */
.statistics-analysis-fullscreen :is(#experiment, #project-view) {
  overflow: auto;
}
.statistics-analysis-fullscreen .workbench-body {
  display: block;
}
.statistics-analysis-fullscreen .workbench-display {
  border: 0;
}
.statistics-analysis-fullscreen .analysis-toolbar {
  padding: 8px 12px;
}
.statistics-fullscreen .histogram-table-screen,
.statistics-fullscreen
  .histogram-table-screen
  :is(.workbench, .workbench-body, .workbench-display, .histogram-panel) {
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.statistics-fullscreen .histogram-frequency-table {
  flex: 1 1 0;
  min-height: 0;
  overflow: hidden;
}
.statistics-fullscreen .histogram-table-screen table {
  height: 100%;
  line-height: 1.4;
}
.statistics-fullscreen .histogram-table-screen :is(thead tr, tfoot tr) {
  height: 1px;
}
.statistics-fullscreen .histogram-table-screen tbody tr {
  height: 32px;
}

/* Only ancestors of a visible chart flex; inactive analyses keep their own DOM. */
.statistics-chart-fullscreen [data-screen-chart-flow] {
  display: flex !important;
  flex: 1 1 0;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  min-width: 0;
  min-height: 0;
  margin: 0;
}
.statistics-chart-fullscreen
  [data-screen-chart-flow]
  > :not([data-screen-chart-flow]):not([data-screen-chart]) {
  flex: 0 0 auto;
}
.statistics-chart-fullscreen
  [data-screen-chart-flow]:is(.panel, .chart-panel, .workbench-group) {
  border: 0;
  border-radius: 0;
  padding: 0;
  background: transparent;
  overflow: visible;
}
.statistics-chart-fullscreen [data-screen-chart-flow].workbench-display {
  border: 1px solid #d5e2dc;
  border-radius: 10px;
  padding: 8px 12px;
  background: white;
}
.statistics-chart-fullscreen [data-screen-chart] {
  display: block;
  flex: 1 1 0;
  align-self: center;
  width: 100%;
  max-width: var(--screen-plot-width, 100%);
  height: 0 !important;
  min-height: 160px !important;
  max-height: none;
  margin: 0;
}
.statistics-chart-fullscreen .workbench-mode .panel {
  margin: 0 0 4px;
  padding: 0;
  border: 0;
}
.statistics-chart-fullscreen .analysis-toolbar {
  gap: 7px 12px;
  padding: 6px 0;
}
.statistics-chart-fullscreen .analysis-toolbar > .control {
  flex: 1 1 135px;
  min-width: 110px;
  max-width: 210px;
  gap: 3px;
  font-size: 0.74rem;
}
.statistics-chart-fullscreen
  .analysis-toolbar
  :is(select, input[type="number"]) {
  height: 32px;
  padding: 4px 7px;
}
.statistics-chart-fullscreen :is(.analysis-toolbar > button, .analysis-toggle) {
  min-height: 32px;
  padding: 5px 8px;
}
.statistics-chart-fullscreen .correlation-toolbar {
  margin: 0 0 4px;
}
.statistics-chart-fullscreen .correlation-toolbar button {
  min-height: 32px;
  padding: 4px 9px;
  font-size: 0.76rem;
}
.statistics-chart-fullscreen :is(.legend, .corr-legend) {
  margin: 4px 0;
  gap: 5px 14px;
  font-size: 0.72rem;
}
.statistics-chart-fullscreen .annotation {
  padding: 6px 9px;
  margin: 4px 0;
  font-size: 0.75rem;
}
.statistics-chart-fullscreen .screen-details-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px 18px;
  padding: 5px 3px 0;
}
.statistics-chart-fullscreen
  .screen-details-bar:not(:has(> details:not([hidden]))) {
  display: none;
}
.statistics-chart-fullscreen .screen-details-bar > details {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 0.75rem;
}
.statistics-chart-fullscreen .screen-details-bar summary {
  cursor: pointer;
  font-weight: 600;
}
.statistics-chart-fullscreen .screen-details-bar > details[open] {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 8;
  width: min(560px, 100%);
  max-height: calc(100% - 12px);
  box-sizing: border-box;
  overflow: auto;
  overscroll-behavior: contain;
  padding: 12px 16px;
  border: 1px solid #9db7ac;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 4px 28px #163b3c33;
}
.statistics-chart-fullscreen :is(#experiment, #project-view) {
  position: relative;
}
.statistics-chart-fullscreen .screen-details-bar > details[open] > summary {
  position: sticky;
  top: -12px;
  z-index: 1;
  margin: -12px -16px 12px;
  padding: 12px 16px;
  background: #f0f5eb;
}
.statistics-chart-fullscreen .screen-details-bar .controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.statistics-chart-fullscreen .screen-details-bar .control {
  flex: 1 1 180px;
  min-width: 130px;
}
.statistics-chart-fullscreen .screen-details-bar .table-scroll {
  overflow: auto;
}

/* Shared fullscreen navigation keeps summaries out of the plot height budget. */
.statistics-analysis-fullscreen
  :is(#experiment, #project-view).screen-with-explanations {
  display: grid !important;
  position: relative;
  grid-template-columns: minmax(0, 1fr) var(--screen-explanation-width);
  grid-template-rows: minmax(0, 1fr) auto;
  column-gap: 12px;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}
.statistics-analysis-fullscreen
  .screen-with-explanations
  > [data-screen-navigation-scene] {
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
  min-height: 0;
}
.statistics-analysis-fullscreen:not(.statistics-chart-fullscreen)
  .screen-with-explanations
  > [data-screen-navigation-scene] {
  overflow: auto;
}
.statistics-analysis-fullscreen
  .screen-with-explanations
  > .screen-details-bar {
  grid-column: 1;
  grid-row: 2;
}
.screen-with-explanations > .screen-explanation-rail {
  position: relative;
  grid-column: 2;
  grid-row: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  box-sizing: border-box;
  padding: 10px;
  border: 1px solid #d6e0d5;
  border-radius: 10px;
  background: #edf3ec;
  color: #38584c;
}
.screen-navigation-resize {
  position: absolute;
  inset: 0 auto 0 0;
  z-index: 10;
  width: 9px;
  touch-action: none;
  cursor: col-resize;
  border-radius: 10px 0 0 10px;
}
.screen-navigation-resize::after {
  content: "";
  position: absolute;
  top: calc(50% - 24px);
  left: 3px;
  height: 48px;
  width: 3px;
  border-radius: 2px;
  background: #8da89a;
}
.screen-navigation-resize:is(:hover, :focus-visible) {
  background: #17666022;
  outline: 2px solid var(--chart-primary);
  outline-offset: -2px;
}
.screen-navigation-resizing,
.screen-navigation-resizing * {
  cursor: col-resize !important;
  user-select: none !important;
}
.screen-navigation-header {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  font-size: 0.76rem;
  font-weight: 700;
}
.statistics-fullscreen .screen-navigation-header button {
  box-sizing: border-box;
  display: grid;
  place-items: center;
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  min-width: 32px;
  min-height: 32px;
  padding: 0;
  margin: 0;
  font-size: 1.35rem;
  line-height: 1;
}
.screen-navigation-content {
  flex: 1 1 0;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}
.screen-explanation-rail.screen-navigation-collapsed {
  padding: 3px;
}
.screen-navigation-collapsed .screen-navigation-header {
  justify-content: center;
}
.screen-explanation-section + .screen-explanation-section {
  border-top: 1px solid #cbd9cc;
  margin-top: 12px;
  padding-top: 12px;
}
.statistics-fullscreen .screen-explanation-rail h3 {
  margin: 0 0 10px;
  font-size: 0.82rem;
}
.statistics-fullscreen .screen-explanation-rail p {
  margin: 0 0 12px;
  font-size: 0.76rem;
  line-height: 1.85;
  overflow-wrap: anywhere;
}
.statistics-fullscreen
  .screen-explanation-rail
  :is(.legend, .corr-legend, .histogram-legend) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 12px;
  font-size: 0.74rem;
  line-height: 1.7;
}
.statistics-fullscreen .screen-explanation-rail .annotation {
  padding: 8px;
  background: #fff;
}
.statistics-fullscreen .screen-explanation-rail .metrics {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.statistics-fullscreen .screen-explanation-rail .metrics > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 8px 10px;
  border-radius: 6px;
}
.statistics-fullscreen .screen-explanation-rail .metrics strong {
  overflow-wrap: anywhere;
  white-space: normal;
}
.statistics-analysis-fullscreen
  :is(#experiment, #project-view).screen-navigation-narrow {
  grid-template-columns: minmax(0, 1fr) 40px;
  column-gap: 8px;
}
.screen-navigation-narrow:not(.screen-navigation-collapsed)
  > .screen-explanation-rail {
  position: absolute;
  z-index: 8;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--screen-navigation-width);
  box-shadow: 0 4px 20px #163b3c33;
}

/* Keep histogram, boxplots and raw points together, on the same horizontal scale. */
.statistics-fullscreen .histogram-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 16px;
  margin-bottom: 4px;
}
.statistics-fullscreen :is(.histogram-heading, .histogram-axis-controls) {
  margin: 0;
  gap: 8px 14px;
}
.statistics-fullscreen .histogram-heading h2 small {
  margin-left: 8px;
}
.statistics-fullscreen .histogram-axis-control {
  gap: 5px;
  font-size: 0.75rem;
}
.statistics-fullscreen .histogram-axis-control :is(input, select) {
  height: 32px;
  padding: 4px 7px;
}
.statistics-fullscreen .histogram-group-toggle {
  font-size: 0.75rem;
}
.statistics-chart-fullscreen
  .distribution-composite
  :is(
    #histogram-chart,
    .histogram-legend,
    .histogram-boxplots,
    .histogram-raw
  ) {
  align-self: center;
  width: 100%;
  max-width: var(--screen-distribution-width, 100%);
}
.statistics-chart-fullscreen .distribution-composite .histogram-legend {
  gap: 4px 16px;
  margin: 3px 0;
  font-size: 0.71rem;
}
.statistics-chart-fullscreen .histogram-boxplots[data-screen-chart-flow] {
  flex: 0 0 auto;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0;
}

.statistics-chart-fullscreen .histogram-raw[data-screen-chart-flow] {
  flex: 0 0 auto;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border: 0;
}
.statistics-chart-fullscreen
  :is(.histogram-boxplots, .histogram-raw)
  [data-screen-chart] {
  min-height: 0 !important;
}
.statistics-chart-fullscreen .histogram-boxplots [data-screen-chart] {
  flex: 0 0 var(--boxplot-height, 88px);
  height: var(--boxplot-height, 88px) !important;
  min-height: var(--boxplot-height, 88px) !important;
}
.statistics-chart-fullscreen :is(.boxplot-summary, .histogram-selection) {
  font-size: 0.7rem;
  line-height: 1.4;
  margin: 2px 0;
}
.statistics-chart-fullscreen .histogram-selection {
  min-height: 0;
}
.boxplot-help > summary {
  cursor: pointer;
  font-size: 0.78rem;
}

/* Data remains a continuous editable page, including the last record. */
.statistics-fullscreen.statistics-data-fullscreen {
  overflow-y: auto;
  overscroll-behavior: contain;
}
.statistics-data-fullscreen > .statistics-workspace {
  display: block;
  height: auto;
  min-height: 100%;
}
.statistics-fullscreen.statistics-data-fullscreen
  :is(#experiment, #project-root, #project-view) {
  display: block;
  height: auto;
  overflow: visible;
}
.statistics-data-fullscreen .workspace-screenbar {
  position: sticky;
  z-index: 5;
  background: #f7f6f0;
}
.statistics-data-fullscreen .workspace-screenbar {
  top: 0;
  min-height: 34px;
}
.statistics-fullscreen
  :is(.data-edit-help, .data-constraint, .data-operation, .data-next) {
  display: none !important;
}
.statistics-fullscreen .data-view-heading {
  margin: 0 0 8px;
  padding: 0;
  gap: 12px;
}
.statistics-fullscreen .data-file-actions button {
  min-height: 32px;
  padding: 5px 8px;
  font-size: 0.75rem;
}
.statistics-fullscreen .editable-data-table :is(th, td) {
  padding: 3px 6px;
}
.statistics-fullscreen .data-cell {
  min-height: 29px;
  padding: 4px 6px;
}
.statistics-fullscreen :is(.data-edit-actions, .data-pagination) {
  margin: 6px 0;
  gap: 8px;
}
.statistics-fullscreen :is(.data-edit-actions, .data-pagination) button {
  min-height: 32px;
  padding: 5px 8px;
  font-size: 0.75rem;
}

@media (max-height: 650px) {
  .statistics-fullscreen {
    padding-top: 6px;
    padding-bottom: 6px;
  }
  .statistics-chart-fullscreen .histogram-raw[data-screen-chart-flow] {
    flex-basis: auto;
  }
  .statistics-chart-fullscreen .metrics > div {
    padding: 4px 7px;
  }
  .statistics-chart-fullscreen .analysis-toolbar {
    padding: 4px 0;
  }
}
@media (max-width: 600px) {
  .histogram-axis-controls {
    gap: 10px 12px;
  }
  .histogram-axis-control input {
    width: 76px;
  }
  .histogram-axis-control select {
    width: 132px;
  }
  .histogram-heading {
    gap: 8px;
  }
  .statistics-fullscreen {
    padding: max(6px, env(safe-area-inset-top)) 8px
      max(6px, env(safe-area-inset-bottom));
  }
  .statistics-fullscreen .workspace-screenbar {
    gap: 6px;
  }
  .statistics-fullscreen .workspace-screen-title {
    max-width: 90px;
    font-size: 0.78rem;
  }
  .statistics-fullscreen .workspace-screenbar button {
    padding: 6px 8px;
    font-size: 0.74rem;
  }
  .statistics-chart-fullscreen .analysis-toolbar {
    flex-wrap: nowrap;
    overflow-x: auto;
  }
  .statistics-chart-fullscreen .analysis-toolbar > .control {
    flex: 0 0 140px;
  }
  .statistics-fullscreen .data-view-heading {
    display: block;
  }
}

/* Preserve the shared horizontal axis even when the observation strip is short. */
.statistics-chart-fullscreen .histogram-raw [data-screen-chart] {
  flex: 0 0 72px;
  height: 72px !important;
  min-height: 72px !important;
}
.quartile-calculations > section {
  border-top: 3px solid #325e55;
}
.quartile-calculations h4 {
  margin: 14px 0 8px;
}
.quartile-ranks {
  font-weight: 700;
}
.quartile-half {
  margin: 20px 0;
}
.quartile-half h4 {
  margin-bottom: 8px;
  font-size: 0.88rem;
}
.ordered-values .quartile-source {
  border: 2px solid #234f49;
  background: #f1f6ee;
}
.quartile-markers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3px;
  min-height: 24px;
  margin-top: 5px;
}
.quartile-badge {
  display: inline-block;
  padding: 1px 5px;
  border: 1px solid #365e55;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.5;
  color: #244b43;
  background: #edf4e7;
}
.quartile-badge[data-quartile="q2"] {
  border-style: double;
  border-width: 3px;
  padding: 0 4px;
  background: #fff;
}
.quartile-badge[data-quartile="q3"] {
  border-style: dashed;
  background: #f8efe5;
}
.anova-interpretation {
  margin: 20px 0;
  padding: 0 18px 8px;
  border: 1px solid #b4cabb;
  border-left: 4px solid #325e55;
  border-radius: 6px;
  background: #f5f8f1;
}

/* Sampling values stay legible against saturated selections and pale context. */
[data-stat-lab="sampling"] .stat-chart text.sampling-value {
  fill: #fff;
  font-size: 12px;
  font-weight: 750;
  paint-order: stroke;
  stroke: #102d30;
  stroke-width: 0.25px;
}
.sampling-intervals {
  display: flex;
  flex-direction: column;
  height: 430px;
  min-height: 0;
}
.workbench-display .sampling-intervals [data-sampling-axis] {
  flex: 0 0 80px;
  height: 80px;
  min-height: 80px;
  max-width: 100%;
}
.sampling-history-scroll {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  scrollbar-width: none;
  touch-action: pan-y;
}
.sampling-history-scroll::-webkit-scrollbar {
  display: none;
}
.sampling-history-scroll:focus-visible {
  outline: 2px solid #2d7066;
  outline-offset: -2px;
}
.workbench-display .sampling-history-scroll [data-scroll-chart] {
  display: block;
  width: 100%;
  height: var(--sampling-history-height) !important;
  min-height: var(--sampling-history-height) !important;
  max-height: none;
}
.stat-chart text.sampling-trial-label {
  font-size: 11px;
}
.statistics-chart-fullscreen .sampling-intervals {
  height: auto;
}
.statistics-chart-fullscreen .sampling-history-scroll {
  flex: 1 1 0 !important;
}
.statistics-chart-fullscreen [data-sampling-axis] {
  flex: 0 0 80px;
  height: 80px !important;
  min-height: 80px !important;
  max-width: 100%;
}
.sampling-interval-legend,
.sampling-comparison-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

[data-stat-lab="sampling"] .stat-chart text.sampling-repeat-count {
  fill: #fff;
  font-size: 9px;
  font-weight: 700;
}

[data-stat-lab="sampling"] .control > .sampling-stepper {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  gap: 0;
  height: var(--sampling-stepper-height, 38px);
}
[data-stat-lab="sampling"] .sampling-stepper input[type="number"] {
  box-sizing: border-box;
  height: 100%;
  min-height: 0;
  appearance: textfield;
  border-radius: 6px 0 0 6px !important;
}
.sampling-stepper input::-webkit-inner-spin-button,
.sampling-stepper input::-webkit-outer-spin-button {
  appearance: none;
  margin: 0;
}
.sampling-step-buttons {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  height: 100%;
  min-height: 0;
}
.sampling-step-buttons button {
  box-sizing: border-box;
  display: grid;
  place-items: center;
  height: 100%;
  min-height: 0;
  padding: 0;
  margin: 0;
  border: 1px solid #b6cbc3;
  border-left: 0;
  border-radius: 0 5px 0 0;
  font-size: 10px;
  line-height: 1;
  color: #174c49;
  background: #f3f8f5;
}
.sampling-step-buttons button + button {
  border-top: 0;
  border-radius: 0 0 5px 0;
}
[data-stat-lab="sampling"] .statistics-chart-fullscreen .sampling-stepper {
  --sampling-stepper-height: 32px;
}
[data-stat-lab="sampling"] .analysis-toolbar {
  gap: 10px 12px;
}
[data-stat-lab="sampling"] .analysis-toolbar > .control {
  flex: 0 1 125px;
  min-width: 105px;
}
.sampling-reset-note {
  font-size: 0.78rem;
  color: var(--chart-muted);
}

/* Cross-tabulation uses individual records and read-only results. */
.crosstab-display .analysis-toolbar:empty {
  display: none;
}
.crosstab-table {
  table-layout: fixed;
  width: 100%;
  font-variant-numeric: tabular-nums;
}
.crosstab-table :is(th, td) {
  text-align: center;
  white-space: normal;
  overflow-wrap: anywhere;
  padding: 12px 8px;
}
.crosstab-table tbody tr:last-child,
.crosstab-table :is(th, td):last-child {
  font-weight: 700;
}
.crosstab-table td {
  background: #fff;
}
.ct-tables {
  container: crosstab-tables / inline-size;
}
.ct-table-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 12px;
}
.ct-table-grid > .crosstab-table-panel {
  min-width: 0;
  margin: 0;
}
@container crosstab-tables (min-width: 960px) {
  .statistics-analysis-fullscreen .ct-table-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.ct-controls .ct-choice-group {
  flex: 0 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.ct-choice-group legend {
  margin-bottom: 5px;
  padding: 0;
  font-size: 0.76rem;
  font-weight: 650;
}
.ct-choice-options {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.ct-choice {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: 100%;
  padding: 5px 7px;
  border: 1px solid #c6d5cd;
  border-radius: 6px;
  background: #fff;
  font-size: 0.78rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
  cursor: pointer;
}
.ct-choice:has(input:checked) {
  color: #154f43;
  background: #e7f2ec;
  border-color: var(--chart-primary);
}
.ct-choice:focus-within {
  outline: 2px solid var(--chart-primary);
  outline-offset: 2px;
}
.ct-choice input[type="radio"] {
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  min-height: 14px;
  margin: 0;
  accent-color: var(--chart-primary);
}
.unified-workbench .ct-controls {
  gap: 10px 14px;
  padding: 12px;
}
.ct-formula {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 24px;
  padding: 8px 0 12px;
  font-size: 0.85rem;
}
.ct-formula > strong {
  flex-basis: 100%;
  font-size: 1rem;
  color: var(--chart-text);
}
[data-stat-lab="crosstab"] .stat-chart .ct-area-label {
  fill: var(--chart-text);
  font-weight: 650;
}
[data-stat-lab="crosstab"] .stat-chart .ct-area-selected {
  fill: #fff;
}
.ct-area-legend {
  gap: 8px 20px;
}
.ct-area-legend > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.ct-key {
  width: 18px;
  height: 14px;
  border: 1px solid var(--chart-axis);
  display: inline-block;
}
.ct-key-numerator {
  background: repeating-linear-gradient(
    135deg,
    var(--chart-secondary-dark) 0 4px,
    #b76c3d 4px 5px
  );
}
.ct-key-base {
  background: var(--chart-primary-pale);
}
.ct-key-excluded {
  background: var(--chart-context);
}
@media (max-width: 520px) {
  .crosstab-table :is(th, td) {
    padding: 10px 4px;
    font-size: 0.8rem;
  }
}

/* The mosaic follows the available width without changing population area shares. */
.ct-diagram-scroll {
  width: 100%;
  min-width: 0;
  overflow: auto;
}
.crosstab-denominator .ct-diagram-scroll .stat-chart {
  width: 100%;
  min-width: 0;
  max-width: 100%;
}
.statistics-chart-fullscreen .crosstab-denominator .ct-diagram-scroll {
  overflow: auto;
}
.statistics-chart-fullscreen
  .crosstab-denominator
  .ct-diagram-scroll
  [data-screen-chart] {
  min-width: 0;
  min-height: 160px !important;
  max-width: 100%;
}
/* Fullscreen scroll regions keep wheel, touch and keyboard scrolling available. */
.statistics-fullscreen,
.statistics-fullscreen * {
  scrollbar-width: none !important;
  -ms-overflow-style: none;
}
.statistics-fullscreen::-webkit-scrollbar,
.statistics-fullscreen *::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

[data-stat-lab="crosstab"] #experiment {
  overflow-anchor: none;
}

.ct-controls .ct-question-group {
  flex-basis: 100%;
}
.ct-question-summary {
  flex-basis: 100%;
  margin: 0 0 4px;
  font-size: 0.92rem;
  line-height: 1.7;
}
.ct-question-summary strong {
  color: #154f43;
  margin: 0 3px;
}
.ct-area-legend [hidden] {
  display: none !important;
}
.ct-area-legend > span {
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
}

/* Read-only counts explain the reversal while the mosaic retains every person. */
.ct-count-comparison {
  margin-top: 16px;
  border-top: 1px solid var(--chart-grid);
  padding-top: 14px;
  color: var(--chart-text);
}
.ct-comparison-table {
  width: 100%;
  table-layout: fixed;
  font-variant-numeric: tabular-nums;
}
.ct-comparison-table :is(th, td) {
  text-align: center;
  padding: 8px 5px;
  white-space: normal;
  overflow-wrap: anywhere;
}
.ct-comparison-table td {
  background: #fff;
}
.ct-comparison-table td :is(span, strong) {
  display: block;
}
.ct-comparison-table td strong {
  margin-top: 3px;
}
.ct-comparison-table .ct-rate-ahead {
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.ct-comparison-table tr[aria-current="true"] th {
  border-left: 3px solid var(--chart-primary);
}
.ct-composition h4 {
  margin: 14px 0 6px;
  font-size: 0.85rem;
}
.ct-composition p {
  margin: 8px 0;
  font-size: 0.82rem;
  line-height: 1.8;
}
.screen-explanation-rail .ct-count-comparison {
  margin: 0;
  border: 0;
  padding: 0;
}
.screen-explanation-rail .ct-count-comparison > h3 {
  display: none;
}
.screen-explanation-rail .ct-comparison-table {
  font-size: 0.72rem;
}
.screen-explanation-rail .ct-comparison-table caption {
  font-size: 0.69rem;
}
.screen-explanation-rail .ct-comparison-table :is(th, td) {
  padding: 6px 3px;
}
.screen-explanation-rail .ct-composition p {
  font-size: 0.74rem;
}

/* Time-series views keep the graph prominent and put selected-month results
   in the common collapsible, resizable fullscreen navigation. */
.ts-toolbar:empty {
  display: none;
}
.ts-toolbar {
  align-items: end;
}
.ts-toolbar > .control {
  max-width: 160px;
}
.ts-choice {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}
.ts-choice legend {
  margin-bottom: 6px;
  font-size: 0.78rem;
}
.ts-choice > div {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.ts-choice label {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  padding: 6px 9px;
  border: 1px solid var(--chart-grid);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.78rem;
}
.ts-choice label:has(:checked) {
  background: var(--chart-primary-pale);
  border-color: var(--chart-primary);
}
.ts-choice input {
  accent-color: var(--chart-primary);
  width: 14px;
  height: 14px;
  min-height: 0;
  margin: 0;
}
.ts-source,
.ts-instruction {
  color: var(--chart-muted);
  font-size: 0.78rem;
  line-height: 1.7;
}
.ts-source {
  margin: 0 12px 8px;
}
.ts-panel {
  min-width: 0;
}
.ts-panel [data-month],
.ts-panel [data-ts-lag] {
  cursor: pointer;
}
.ts-panel :is([data-month], [data-ts-lag]):focus-visible {
  outline: 2px solid var(--chart-secondary-dark);
  outline-offset: 3px;
}
.ts-detail {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--chart-grid);
  font-size: 0.84rem;
  line-height: 1.8;
}
.ts-detail h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}
.ts-detail dl {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 0;
}
.ts-detail dl > div {
  min-width: 110px;
}
.ts-detail dt {
  color: var(--chart-muted);
  font-size: 0.75rem;
}
.ts-detail dd {
  margin: 2px 0;
  font-weight: 700;
  font-size: 1.1rem;
  font-variant-numeric: tabular-nums;
}
.ts-detail p {
  margin: 9px 0;
  overflow-wrap: anywhere;
}
.ts-detail .ts-small {
  color: var(--chart-muted);
  font-size: 0.74rem;
}
.ts-reading-value {
  font-size: 1.35rem;
  color: var(--chart-primary-dark);
}
.ts-calculation p {
  font-variant-numeric: tabular-nums;
}
.ts-seasonal-detail {
  margin-top: 12px;
}
.ts-summary {
  padding-left: 1.3em;
  margin: 0;
}
.ts-summary li {
  margin-bottom: 12px;
}
.ts-summary p {
  margin-top: 3px;
}
.screen-explanation-rail .ts-detail {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 0.78rem;
}
.screen-explanation-rail .ts-detail > h3 {
  display: none;
}
.screen-explanation-rail .ts-detail dl {
  display: block;
}
.screen-explanation-rail .ts-detail dl > div {
  margin: 8px 0;
}
.screen-explanation-rail .ts-detail dd {
  font-size: 1rem;
}

.data-provenance { margin-block: 1.5rem; padding: 1rem 1.25rem; border-top: 1px solid var(--line); font-size: .88rem; line-height: 1.85; color: var(--muted); }
.data-provenance h2 { font-size: 1rem; color: var(--ink); margin-block: 0 .5rem; }
.data-provenance p { margin-block: .45rem; }

/* One-sample tests keep observations in the data tab and hypotheses near the chart. */
.hyp-controls { display:flex; flex-wrap:wrap; gap:1rem 1.5rem; align-items:end; margin:.75rem 0; }
.hyp-controls > .control { max-width:210px; }
.hyp-controls input[type=number] { width:100%; }
.hyp-radio { border:0; padding:0; margin:0; display:flex; gap:.75rem; flex-wrap:wrap; }
.hyp-radio legend { font-size:.85rem; margin-bottom:.5rem; }
.hyp-radio label { display:inline-flex; align-items:center; gap:.25rem; }
.hyp-question,.hyp-decision { margin:1rem 0; }
.hyp-details { margin-top:1rem; padding-top:.75rem; border-top:1px solid var(--chart-grid); }
.hyp-p-value { font-variant-numeric:tabular-nums; }
.hyp-p-value strong { font-size:1.3rem; color:var(--chart-primary-dark); }
.hyp-section { margin-top:1.5rem; padding-top:1rem; border-top:1px solid var(--chart-grid); }
.hyp-section > h3 { margin-top:0; }
.workbench-display .hyp-interval-chart { min-height:150px; }
/* Keep all three related plots in the main pane, at a readable scrolling size. */
.statistics-chart-fullscreen .hypothesis-test-display[data-screen-chart-flow] {
  display:block !important; overflow:auto; scrollbar-width:none;
}
.statistics-chart-fullscreen .hypothesis-test-display [data-screen-chart-flow] {
  display:block !important; flex:initial;
}
.statistics-chart-fullscreen .hypothesis-test-display [data-screen-chart] {
  height:auto !important; min-height:260px !important; max-width:100%; flex:none;
}
.statistics-chart-fullscreen .hypothesis-test-display .hyp-interval-chart[data-screen-chart] {
  min-height:150px !important;
}

/* Guided inference presents one decision or calculation at a time. */
.hyp-step-count { margin:0 0 .75rem; color:var(--chart-muted); font-size:.85rem; }
.hyp-progress { display:flex; list-style:none; padding:0; margin:0 0 1.25rem; gap:6px; }
.hyp-progress li { flex:1; min-width:0; text-align:center; color:var(--chart-muted); border-top:3px solid var(--chart-grid); }
.hyp-progress button { display:block; width:100%; min-height:44px; padding:7px 2px 3px; border:0; border-radius:4px; background:transparent; color:inherit; font:inherit; line-height:1.45; }
.hyp-progress button:hover { background:var(--paper); }
.hyp-progress button:focus-visible { outline:2px solid var(--chart-primary); outline-offset:2px; }
.hyp-progress button > span { display:inline-grid; place-items:center; width:25px; height:25px; border:1px solid var(--chart-grid); border-radius:50%; background:white; }
.hyp-progress li small { display:block; margin-top:4px; font-size:.68rem; line-height:1.45; overflow-wrap:anywhere; }
.hyp-progress li.is-current { color:var(--chart-primary-dark); border-color:var(--chart-primary); font-weight:700; }
.hyp-progress button[aria-current] > span { background:var(--chart-primary); border-color:var(--chart-primary); color:white; }
.hyp-progress li.is-complete { border-color:var(--chart-primary); }
.hyp-step-body p { line-height:1.9; }
.hyp-action { padding-bottom:.7rem; border-bottom:1px solid var(--chart-grid); }
.hyp-equation { padding:.8rem 1rem; background:var(--paper); border:1px solid var(--chart-grid); border-radius:6px; font-variant-numeric:tabular-nums; overflow-wrap:anywhere; }
.hyp-rule { margin:1rem 0; }
.hyp-rule > div { padding:.6rem 0; border-bottom:1px solid var(--chart-grid); }
.hyp-rule dt { font-size:.82rem; font-weight:700; color:var(--chart-primary-dark); }
.hyp-rule dd { margin:.2rem 0 0; line-height:1.8; }
.hyp-chance-example { display:grid; grid-template-columns:1fr 1fr; max-width:480px; margin:1rem 0; border:1px solid var(--chart-grid); }
.hyp-chance-example > span { padding:.7rem; text-align:center; background:var(--paper); }
.hyp-chance-example > span + span { border-left:1px solid var(--chart-grid); }
.hyp-outcome,.hyp-decision-rule,.hyp-takeaway { margin:1rem 0; padding:.9rem 1rem; border-left:3px solid var(--chart-primary); background:var(--paper); }
.hyp-outcome > h3,.hyp-takeaway > h3 { margin-top:0; }
.hyp-wizard-navigation { display:flex; justify-content:space-between; align-items:center; gap:12px; margin-top:1.25rem; flex-wrap:wrap; }
.hyp-wizard-navigation button { max-width:100%; white-space:normal; }
.hyp-wizard-navigation .hyp-restart { margin:0 auto 0 0; font-size:.8rem; }
.hyp-plot { margin:.75rem 0; min-width:0; }
.hyp-setup-grid,.hyp-formula-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:1rem 1.5rem; align-items:start; }
.hyp-setup-grid > section { min-width:0; }
.hyp-setup-grid .hyp-radio { display:grid; gap:.5rem; }
.hyp-setup-grid .hyp-rule { margin-bottom:0; }
.hyp-setup-grid .hyp-chance-example { margin:.75rem 0; }
.hyp-formula-grid .hyp-equation { margin:.5rem 0; }
.hyp-explanation { margin-top:1rem; padding-top:.75rem; border-top:1px solid var(--chart-grid); }
#hyp-setting-message:empty { display:none; }
.hyp-radio { margin-block:.75rem; }
.hyp-radio input { accent-color:var(--chart-primary); }
.hyp-step-body [data-hyp-bin] { cursor:pointer; }
.hyp-step-body [data-hyp-bin]:focus { outline:2px solid var(--chart-secondary-dark); outline-offset:1px; }
.workbench-display .hyp-short-chart { min-height:170px; }
.statistics-analysis-fullscreen .hypothesis-test-display { overflow:auto; scrollbar-width:none; }
.statistics-chart-fullscreen .hypothesis-test-display .hyp-short-chart[data-screen-chart] { min-height:170px !important; }
.statistics-fullscreen .hyp-guide[data-screen-chart-flow] { padding:8px !important; }
.screen-explanation-rail .hyp-takeaway { margin:0; padding:0; background:transparent; border:0; }
.screen-explanation-rail .hyp-takeaway > h3 { display:none; }
.screen-explanation-rail .hyp-explanation { margin:0; padding:0; border:0; }
.screen-explanation-rail .hyp-explanation > h3 { display:none; }
/* Keep stage navigation visible; only overflowing lesson content scrolls. */
.statistics-fullscreen:has(.hyp-guide) #experiment { overflow:hidden; }
.statistics-fullscreen:has(.hyp-guide) .workbench,
.statistics-fullscreen:has(.hyp-guide) .workbench-body { display:flex !important; flex:1 1 0; flex-direction:column; align-items:stretch; min-height:0; height:100%; box-sizing:border-box; }
.statistics-fullscreen .hypothesis-test-display { display:flex !important; flex:1 1 0; min-height:0; overflow:hidden; box-sizing:border-box; }
.statistics-fullscreen .hypothesis-test-display .hyp-guide { display:flex !important; flex-direction:column; flex:1 1 0; min-height:0; height:100%; padding:8px !important; overflow:hidden !important; box-sizing:border-box; }
.statistics-fullscreen .hyp-guide > .hyp-step-count { display:none; }
.statistics-fullscreen .hyp-guide > .hyp-progress { flex:0 0 auto; margin:0 0 6px; }
.statistics-fullscreen .hyp-progress button { min-height:44px; padding:3px 2px; }
.statistics-fullscreen .hyp-progress button > span { width:20px; height:20px; }
.statistics-fullscreen .hyp-progress small { margin-top:2px; }
.statistics-fullscreen .hyp-guide > h2 { flex:0 0 auto; margin:0 0 6px; }
.statistics-fullscreen .hyp-guide > .hyp-step-body { flex:1 1 auto !important; min-height:0; overflow:auto; overscroll-behavior:contain; padding:0 2px; }
.statistics-fullscreen .hyp-step-body p { line-height:1.55; margin:4px 0; }
.statistics-fullscreen .hyp-action { padding:0 0 5px; }
.statistics-fullscreen .hyp-radio { gap:.4rem .85rem; margin:6px 0; }
.statistics-fullscreen .hyp-radio legend { margin-bottom:4px; font-size:.8rem; }
.statistics-fullscreen .hyp-radio label { font-size:.8rem; }
.statistics-fullscreen .hyp-guide .hyp-controls { margin:6px 0; gap:8px 16px; }
.statistics-fullscreen .hyp-guide .control { font-size:.8rem; }
.statistics-fullscreen .hyp-guide input[type=number] { padding:5px 8px; min-height:32px; }
.statistics-fullscreen .hyp-guide .hyp-rule { margin:6px 0; }
.statistics-fullscreen .hyp-guide .hyp-rule > div { padding:5px 0; }
.statistics-fullscreen .hyp-guide .hyp-rule dd { font-size:.8rem; line-height:1.5; }
.statistics-fullscreen .hyp-guide .hyp-rule dt { font-size:.76rem; }
.statistics-fullscreen .hyp-guide .hyp-equation { padding:7px 10px; margin:5px 0; }
.statistics-fullscreen .hyp-guide .hyp-outcome,
.statistics-fullscreen .hyp-guide .hyp-decision-rule { padding:6px 10px; margin:6px 0; }
.statistics-fullscreen .hyp-plot { margin:5px 0; }
.statistics-fullscreen .hyp-guide .stat-chart[data-screen-chart] { height:clamp(190px,calc(100dvh - 320px),330px) !important; min-height:190px !important; max-width:100% !important; flex:none; }
.statistics-fullscreen .hyp-guide .hyp-short-chart[data-screen-chart],
.statistics-fullscreen .hyp-guide .hyp-interval-chart[data-screen-chart] { height:170px !important; min-height:150px !important; }
.statistics-fullscreen .hyp-guide > .hyp-wizard-navigation { flex:0 0 auto; gap:8px; margin:6px 0 0; padding-top:6px; border-top:1px solid var(--chart-grid); }
.statistics-fullscreen .hyp-wizard-navigation button { min-height:34px; padding:6px 10px; font-size:.78rem; }
.statistics-fullscreen .hyp-setup-grid { gap:12px 24px; }
.statistics-fullscreen .hyp-chance-example { margin:6px 0; }
.statistics-fullscreen .hyp-chance-example > span { padding:6px; font-size:.8rem; }
@media(min-width:900px) {
  .statistics-fullscreen .hyp-step-body > .hyp-rule { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
}
@media(max-width:760px) {
  .hyp-progress li small { display:none; }
  .hyp-progress { gap:4px; }
  .hyp-progress button > span { width:22px; height:22px; }
  .hyp-setup-grid,.hyp-formula-grid { grid-template-columns:1fr; gap:.5rem; }
  .hyp-wizard-navigation .hyp-restart { display:none; }
}

/* Derivations and error examples use the same color vocabulary as the plots. */
.hyp-sd-steps,.hyp-reasoning { display:grid; gap:8px; padding:0; margin:.75rem 0; list-style:none; counter-reset:lesson; }
.hyp-sd-steps { grid-template-columns:repeat(4,minmax(0,1fr)); }
.hyp-sd-steps li,.hyp-reasoning li { min-width:0; padding:8px 10px; background:var(--paper); border:1px solid var(--chart-grid); border-radius:6px; }
.hyp-sd-steps li > span,.hyp-reasoning li > span { display:block; margin-top:4px; font-variant-numeric:tabular-nums; }
.hyp-reasoning li::before { counter-increment:lesson; content:counter(lesson)". "; font-weight:700; color:var(--chart-primary); }
.hyp-error-pair { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin:1rem 0; }
.hyp-error-pair > div { border-left:3px solid var(--chart-secondary); padding:.6rem 1rem; background:var(--paper); }
.hyp-error-story { text-align:center; margin:.75rem 0; }
.hyp-error-story > span { color:var(--chart-reference); }
.hyp-probability-bar { height:28px; display:flex; border:1px solid var(--chart-grid); background:var(--chart-primary-pale); margin:.75rem 0 .25rem; }
.hyp-probability-bar > span { display:block; height:100%; background:var(--chart-secondary); }
.hyp-bar-caption { color:var(--chart-muted); font-size:.85rem; }
.statistics-fullscreen .hyp-guide .hyp-short-chart[data-screen-chart],
.statistics-fullscreen .hyp-guide .hyp-interval-chart[data-screen-chart] { height:200px !important; min-height:190px !important; }
.statistics-fullscreen .hyp-sd-steps { gap:6px; margin:6px 0; font-size:.72rem; }
.statistics-fullscreen .hyp-sd-steps li { padding:5px 7px; }
.statistics-fullscreen .hyp-reasoning { gap:4px; margin:4px 0; font-size:.78rem; }
.statistics-fullscreen .hyp-reasoning li { padding:4px 8px; }
.statistics-fullscreen .hyp-reasoning li > span { display:inline; margin:0 0 0 6px; }
.statistics-fullscreen .hyp-error-story { margin:6px 0; }
@media(max-width:760px) { .hyp-sd-steps,.hyp-error-pair { grid-template-columns:1fr 1fr; } }
@media(max-width:460px) { .hyp-error-pair { grid-template-columns:1fr; } }
/* Leave room for the new derivation and the null-assumption question. */
.statistics-fullscreen .hyp-test[data-hyp-step="3"] .stat-chart[data-screen-chart] { height:clamp(180px,calc(100dvh - 380px),280px) !important; min-height:180px !important; }
.statistics-fullscreen .hyp-test[data-hyp-step="5"] .stat-chart[data-screen-chart] { height:clamp(180px,calc(100dvh - 400px),280px) !important; min-height:180px !important; }

.hyp-calculation { min-width:0; }
.hyp-normal-table caption { caption-side:top; text-align:left; padding:5px 0; font-size:.82rem; }
.hyp-normal-table table { font-variant-numeric:tabular-nums; }
.hyp-normal-table :is(th,td) { text-align:right; white-space:nowrap; }
.hyp-normal-table .hyp-table-match { background:var(--chart-secondary-pale); color:var(--chart-secondary-dark); font-weight:750; outline:2px solid var(--chart-secondary); outline-offset:-2px; }
.hyp-table-reading { font-variant-numeric:tabular-nums; }
.hyp-finished { color:var(--chart-muted); font-size:.85rem; }
.statistics-fullscreen .hyp-test[data-hyp-step="5"] .stat-chart[data-screen-chart] { height:clamp(150px,calc(100dvh - 440px),210px) !important; min-height:150px !important; }
.statistics-fullscreen .hyp-normal-table :is(th,td) { padding:4px 6px; font-size:.7rem; }
.statistics-fullscreen .hyp-normal-table caption { font-size:.72rem; padding:2px 0; }

/* Compact overview and bordered decision table for the closing lesson. */
.hyp-overview { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px 14px; margin:.75rem 0; }
.hyp-overview > div { padding:10px 12px; border:1px solid var(--chart-grid); border-radius:6px; min-width:0; }
.hyp-overview dt { color:var(--chart-primary-dark); font-weight:700; font-size:.85rem; margin-bottom:5px; }
.hyp-overview dd { margin:0; line-height:1.65; font-variant-numeric:tabular-nums; }
.hyp-arrow-key { display:inline-flex; gap:5px; align-items:center; }
.hyp-arrow-key b { color:var(--chart-secondary-dark); font-size:1.15rem; line-height:1; }
.hyp-error-table { width:100%; max-width:760px; margin:1rem auto; }
.hyp-error-table table { width:100%; table-layout:fixed; border-collapse:collapse; }
.hyp-error-table caption { text-align:left; margin-bottom:7px; font-size:.85rem; color:var(--chart-muted); }
.hyp-error-table :is(th,td) { border:1px solid var(--chart-axis); padding:12px 14px; text-align:center; vertical-align:middle; white-space:normal; line-height:1.6; }
.hyp-error-table .hyp-wrong { background:var(--chart-secondary-pale); color:var(--chart-secondary-dark); font-weight:700; }
.hyp-error-table .hyp-correct { background:var(--chart-primary-pale); color:var(--chart-primary-dark); }
.hyp-errors[data-hyp-step="0"] .hyp-error-pair { max-width:760px; margin-inline:auto; }
.statistics-fullscreen .hyp-overview { gap:7px 10px; margin:6px 0; }
.statistics-fullscreen .hyp-overview > div { padding:6px 10px; }
.statistics-fullscreen .hyp-overview dt { font-size:.78rem; margin-bottom:3px; }
.statistics-fullscreen .hyp-overview dd { font-size:.78rem; line-height:1.5; }
.statistics-fullscreen .hyp-error-table { margin:8px auto; }
.statistics-fullscreen .hyp-error-table :is(th,td) { padding:8px 10px; }
@media(max-width:600px) {
 .hyp-overview { grid-template-columns:1fr; }
 .hyp-error-table :is(th,td) { padding:8px 6px; font-size:.78rem; }
}