/* Canvas Board Layout ----------------------------------------------------- */

:root {
  --workbench-dot-layer: radial-gradient(rgba(96, 126, 142, 0.36) 1px, transparent 1px);
  --workbench-gradient-layer: var(--theme-workbench-gradient-layer);
  --workbench-background: var(--workbench-dot-layer), var(--workbench-gradient-layer);
  --workbench-background-size: 22px 22px, cover;
  --workbench-nav-height: 86px;
  --workbench-nav-x: clamp(24px, 3vw, 48px);
  --workbench-nav-gap: clamp(28px, 4vw, 60px);
  --canvas-stage-width: min(92vw, 1600px);
  --canvas-zoom: 1;
  --workbench-field-block: var(--theme-control-gradient);
}

body[data-view="charts"] .view-panel[data-view="charts"] {
  display: none;
}

body[data-view="data"] .canvas-board,
body[data-view="data"] .function-dock,
body[data-view="settings"] .canvas-board,
body[data-view="settings"] .function-dock {
  display: none;
}

body[data-view="data"] .workspace,
body[data-view="settings"] .workspace {
  grid-template-rows: var(--workbench-nav-height) minmax(0, 1fr);
  overflow: auto;
}

body[data-view="data"] .view-panel[data-view="data"].active,
body[data-view="settings"] .view-panel[data-view="settings"].active {
  display: block;
  padding: 32px;
}

.canvas-board {
  position: relative;
  min-width: 0;
  min-height: 0;
  display: grid;
  place-items: center;
  overflow: auto;
  padding: clamp(72px, 10vh, 104px) clamp(36px, 4vw, 64px) clamp(38px, 5vh, 64px);
  border-bottom: 1px solid var(--soft-line);
  background-image: var(--workbench-background);
  background-position: 0 0, center;
  background-size: var(--workbench-background-size);
  scrollbar-gutter: stable both-edges;
}

.canvas-board::after {
  content: none;
}

.canvas-board .summary-grid {
  display: none;
}

.canvas-board .chart-stage {
  position: relative;
  z-index: 1;
  width: var(--canvas-stage-width);
  max-width: none;
  height: auto;
  min-height: clamp(420px, 54vh, 760px);
  aspect-ratio: 16 / 7.4;
  margin: 0;
  display: grid;
  place-items: stretch;
  overflow: visible;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.canvas-board .empty-state {
  min-height: 280px;
  width: min(720px, 88%);
  border: 1px solid rgba(17, 17, 17, 0.14);
  background: rgba(255, 255, 255, 0.38);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  color: var(--muted);
}

.canvas-board .chart-host,
.canvas-board .matplotlib-host {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  padding: 0;
  overflow: hidden;
}

.canvas-board .chart-host svg,
.canvas-board .matplotlib-host img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  min-width: 0;
  border-radius: 0;
  background: transparent;
  object-fit: contain;
  box-shadow: none;
}

.canvas-zoom-controls {
  --zoom-control-ink: #11161c;
  --zoom-control-muted: #d4d9de;
  --zoom-control-hover: rgba(17, 22, 28, 0.055);
  --zoom-control-pad-x: 14px;
  --zoom-control-pad-y: 6px;
  --zoom-control-symbol-w: 24px;
  --zoom-control-gap: clamp(12px, 1.25vw, 20px);
  --zoom-track-w: clamp(150px, 12vw, 220px);
  --zoom-progress: 22.222%;
  position: fixed;
  z-index: 18;
  right: max(var(--shell-content-pad-x, 24px), clamp(16px, 2vw, 28px));
  bottom: calc(var(--shell-dock-height, 250px) + clamp(10px, 1.4vw, 18px));
  display: grid;
  grid-template-columns: var(--zoom-control-symbol-w) var(--zoom-track-w) var(--zoom-control-symbol-w) 54px;
  align-items: center;
  justify-items: center;
  gap: var(--zoom-control-gap);
  min-height: 48px;
  padding: var(--zoom-control-pad-y) var(--zoom-control-pad-x);
  border: 1px solid rgba(79, 113, 150, 0.24);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 8px 22px rgba(17, 24, 39, 0.08);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.canvas-zoom-controls button {
  appearance: none;
  width: var(--zoom-control-symbol-w);
  min-width: var(--zoom-control-symbol-w);
  height: 32px;
  min-height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: var(--zoom-control-ink);
  padding: 0;
  font-size: 18px;
  line-height: 1;
  font-weight: 900;
  cursor: pointer;
}

.canvas-zoom-controls button:hover,
.canvas-zoom-controls button:focus-visible {
  background: var(--zoom-control-hover);
  color: var(--zoom-control-ink);
  outline: 1px solid rgba(17, 22, 28, 0.16);
  outline-offset: 2px;
}

.canvas-zoom-slider-shell {
  position: relative;
  width: var(--zoom-track-w);
  height: 32px;
  display: grid;
  align-items: center;
}

.canvas-zoom-track {
  position: absolute;
  right: 0;
  left: 0;
  top: 50%;
  height: 4px;
  transform: translateY(-50%);
  background: var(--zoom-control-muted);
  pointer-events: none;
}

.canvas-zoom-fill {
  display: block;
  width: var(--zoom-progress);
  height: 100%;
  background: var(--zoom-control-ink);
  pointer-events: none;
}

.canvas-zoom-controls input[type="range"] {
  appearance: none;
  position: relative;
  z-index: 1;
  width: 100%;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: transparent;
  cursor: pointer;
}

.canvas-zoom-controls input[type="range"]:focus {
  outline: none;
}

.canvas-zoom-controls input[type="range"]:focus-visible {
  outline: 1px solid rgba(17, 22, 28, 0.16);
  outline-offset: 8px;
}

.canvas-zoom-controls input[type="range"]::-webkit-slider-runnable-track {
  height: 4px;
  border: 0;
  background: transparent;
}

.canvas-zoom-controls input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  margin-top: -7px;
  border: 0;
  border-radius: 50% !important;
  background: var(--zoom-control-ink);
  box-shadow: none;
}

.canvas-zoom-controls input[type="range"]::-moz-range-track,
.canvas-zoom-controls input[type="range"]::-moz-range-progress {
  height: 4px;
  border: 0;
  background: transparent;
}

.canvas-zoom-controls input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: 0;
  border-radius: 50% !important;
  background: var(--zoom-control-ink);
  box-shadow: none;
}

#canvasZoomResetBtn {
  width: 54px;
  min-width: 54px;
  justify-items: end;
  text-align: right;
}

#canvasZoomValue {
  color: var(--zoom-control-ink);
  font-size: 15px;
  line-height: 1;
  font-weight: 900;
}

body.is-exporting .canvas-zoom-controls,
body[data-exporting="true"] .canvas-zoom-controls {
  display: none !important;
}

@media (max-width: 900px) {
  .canvas-zoom-controls {
    --zoom-control-pad-x: 10px;
    --zoom-control-gap: 10px;
    --zoom-track-w: clamp(112px, 26vw, 160px);
    right: 12px;
    bottom: calc(var(--shell-dock-height, 220px) + 10px);
    grid-template-columns: var(--zoom-control-symbol-w) var(--zoom-track-w) var(--zoom-control-symbol-w) 48px;
  }

  #canvasZoomResetBtn {
    width: 48px;
    min-width: 48px;
  }

  #canvasZoomValue {
    font-size: 13px;
  }
}

@media print {
  .canvas-zoom-controls {
    display: none !important;
  }
}

.canvas-overlay-layer {
  position: absolute;
  inset: 0;
  z-index: 8;
  pointer-events: none;
}

.canvas-overlay-layer[hidden] {
  display: none;
}

.canvas-title-overlay,
.canvas-title-editor {
  position: absolute;
  left: 50%;
  top: clamp(66px, 13%, 92px);
  transform: translateX(-50%);
  pointer-events: auto;
}

.canvas-title-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: min(58%, 820px);
  min-width: min(460px, calc(100% - 36px));
  height: 42px;
  padding: 0 12px;
  border: 0;
  background: transparent;
  color: transparent;
  text-align: center;
  font-size: clamp(11px, 0.84vw, 14px);
  line-height: 1.18;
  font-weight: 900;
  cursor: pointer;
  opacity: 1;
  user-select: none;
  transition: color 140ms ease, background 140ms ease, border-color 140ms ease, opacity 140ms ease;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.canvas-title-overlay:hover,
.canvas-title-overlay:focus-visible {
  border-color: transparent;
  background: transparent;
  color: transparent;
  opacity: 1;
  outline: none;
}

.canvas-title-overlay-text {
  overflow: hidden;
  opacity: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.canvas-chart-label-hit {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 32px;
  min-height: 20px;
  padding: 0;
  border: 1px solid transparent;
  background: transparent;
  color: transparent;
  cursor: pointer;
  pointer-events: auto;
  opacity: 1;
}

.canvas-chart-label-hit span {
  opacity: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.canvas-chart-label-hit:hover,
.canvas-chart-label-hit:focus-visible,
.canvas-chart-label-hit.is-selected {
  border-color: rgba(10, 19, 23, 0.38);
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.canvas-title-token {
  color: var(--canvas-title-token-color, currentColor);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  box-shadow: inset 0 -0.42em var(--canvas-title-token-bg, transparent);
  padding: 0 1px;
}

.canvas-title-editor {
  display: grid;
  gap: 8px;
  width: min(58%, 680px);
  max-width: calc(100% - 96px);
  padding: 10px;
  border: 1px solid rgba(17, 17, 17, 0.22);
  background: #fff;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  box-shadow: 0 16px 42px rgba(17, 24, 39, 0.18);
}

.canvas-title-editor textarea {
  width: 100%;
  min-height: 42px;
  resize: none;
  border: 1px solid rgba(17, 17, 17, 0.18);
  border-radius: 0;
  background: #fff;
  color: #111;
  padding: 8px 10px;
  font: inherit;
  font-size: clamp(13px, 1.1vw, 18px);
  line-height: 1.24;
  font-weight: 900;
  text-align: center;
}

.title-rule-dock {
  position: fixed;
  z-index: 80;
  top: clamp(76px, 9.5vh, 98px);
  left: 50%;
  width: min(936px, calc(100vw - 44px));
  transform: translateX(-50%);
  pointer-events: none;
}

.title-rule-trigger {
  width: 100%;
  min-height: 42px;
  display: none;
  grid-template-columns: max-content minmax(0, 1fr) max-content;
  align-items: center;
  gap: 12px;
  padding: 7px 12px;
  border: 1px solid rgba(17, 17, 17, 0.16);
  background: #fff;
  color: #111;
  text-align: left;
  box-shadow: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  pointer-events: auto;
}

.title-rule-trigger:hover,
.title-rule-trigger:focus-visible {
  background: #fff;
  color: #111;
  box-shadow: none;
  outline: 0;
}

.title-rule-trigger-label {
  font-size: 13px;
  line-height: 1;
  font-weight: 900;
}

.title-rule-trigger strong {
  min-width: 0;
  overflow: hidden;
  color: #111;
  font-size: 13px;
  line-height: 1.1;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.title-rule-trigger small {
  max-width: 150px;
  overflow: hidden;
  border: 1px solid rgba(17, 17, 17, 0.14);
  background: #fff;
  color: #5d6876;
  font-size: 10px;
  line-height: 1;
  font-weight: 800;
  padding: 5px 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.title-rule-trigger[data-title-mode="manual"] {
  border-color: var(--dark);
  background: #111;
  color: #fff;
}

.title-rule-trigger[data-title-mode="manual"] small {
  border-color: #111;
  background: #111;
  color: #fff;
}

.title-rule-popover {
  width: 100%;
  max-height: min(78vh, 720px);
  display: grid;
  gap: 20px;
  overflow: auto;
  margin-top: 0;
  padding: 24px 28px 28px;
  border: 1px solid var(--soft-line);
  border-top: 3px solid var(--theme-accent-solid);
  border-radius: 0;
  background: var(--theme-panel-wash);
  box-shadow: 0 18px 52px color-mix(in srgb, var(--ink-deep) 12%, transparent);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  pointer-events: auto;
}

.title-rule-popover[hidden] {
  display: none;
}

.title-rule-popover-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--soft-line);
}

.title-rule-popover-header strong {
  display: block;
  color: var(--ink-deep);
  font-size: 26px;
  line-height: 1;
  font-weight: 950;
}

.title-rule-close,
.title-rule-actions button {
  min-height: 38px;
  border: 1px solid var(--soft-line);
  border-radius: 0;
  background: var(--canvas);
  color: var(--ink-deep);
  padding: 0 16px;
  font-size: 12px;
  font-weight: 900;
  box-shadow: none;
  cursor: pointer;
}

.title-rule-close:hover,
.title-rule-close:focus-visible {
  border-color: color-mix(in srgb, var(--ink-deep) 22%, var(--soft-line));
  background: color-mix(in srgb, var(--canvas) 88%, var(--pearl));
  outline: 0;
}

.title-rule-top-grid {
  display: grid;
  grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
  align-items: start;
  gap: 24px;
}

.title-rule-scope,
.title-rule-manual-inline,
.title-rule-field {
  display: grid;
  gap: 8px;
  color: var(--ink-deep);
  font-size: 13px;
  line-height: 1.1;
  font-weight: 900;
}

.title-rule-scope select,
.title-rule-manual-inline input,
.title-rule-panel input:not(.title-rule-color-native),
.title-rule-panel select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--soft-line);
  border-radius: 0;
  background: var(--canvas);
  color: var(--ink-deep);
  padding: 0 14px;
  font-size: 14px;
  font-weight: 850;
  box-shadow: none;
}

.title-rule-scope select:focus,
.title-rule-manual-inline input:focus,
.title-rule-panel input:not(.title-rule-color-native):focus,
.title-rule-panel select:focus {
  border-color: color-mix(in srgb, var(--ink-deep) 24%, var(--soft-line));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--ink-deep) 10%, transparent);
  outline: 0;
}

.title-rule-scope select,
.title-rule-panel select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink-deep) 50%),
    linear-gradient(135deg, var(--ink-deep) 50%, transparent 50%);
  background-position:
    calc(100% - 17px) 18px,
    calc(100% - 12px) 18px;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}

.title-rule-preview-block,
.title-rule-panel {
  border: 0;
  background: transparent;
  box-shadow: none;
}

.title-rule-preview-block {
  min-height: 78px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 14px 18px;
  border: 1px solid var(--soft-line);
  background: color-mix(in srgb, var(--canvas) 82%, transparent);
}

.title-rule-preview-block > span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.2;
  font-weight: 850;
}

.title-rule-preview-block strong {
  min-width: 0;
  display: block;
  color: var(--ink-deep);
  font-size: 20px;
  line-height: 1.28;
  font-weight: 950;
  white-space: normal;
}

.title-rule-preview-highlight {
  display: inline-block;
  margin-right: 4px;
  padding: 0 1px;
  color: var(--title-preview-color, var(--ink-deep));
  box-shadow: inset 0 -0.42em var(--title-preview-bg, var(--theme-accent-start));
}

.title-rule-preview-token {
  display: inline;
  padding: 0 1px;
  color: var(--title-preview-color, var(--ink-deep));
  box-shadow: inset 0 -0.42em var(--title-preview-bg, transparent);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.title-rule-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px 24px;
  padding: 0;
}

.title-rule-auto-heading {
  color: var(--ink-deep);
  font-size: 22px;
  line-height: 1;
  font-weight: 950;
}

.title-rule-auto-heading,
.title-rule-popover .title-rule-card .title-rule-wide {
  grid-column: 1 / -1;
}

.title-rule-auto-heading {
  margin: 8px 0 2px;
}

.title-rule-manual-inline {
  padding: 0;
  border-bottom: 0;
}

.title-rule-input-shell {
  position: relative;
  display: grid;
  min-width: 0;
}

.title-rule-input-shell input,
.title-rule-input-shell select {
  padding-right: 58px;
}

.title-rule-color-controls {
  position: absolute;
  top: 50%;
  right: 12px;
  display: inline-grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 5px;
  transform: translateY(-50%);
  pointer-events: auto;
}

.title-rule-color-btn {
  width: 14px;
  min-width: 14px;
  max-width: 14px;
  height: 14px;
  min-height: 14px;
  max-height: 14px;
  display: block;
  border: 1px solid var(--soft-line);
  border-radius: 0;
  background: var(--title-rule-chip-color, var(--canvas));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--canvas) 30%, transparent);
  cursor: pointer;
  line-height: 0;
  padding: 0;
}

.title-rule-color-btn.is-text {
  --title-rule-chip-color: var(--ink-deep);
}

.title-rule-color-btn.is-background {
  --title-rule-chip-color: var(--canvas);
}

.title-rule-color-controls[data-title-color-group="titleField1"] .title-rule-color-btn.is-background,
.title-rule-color-controls[data-title-color-group="titleField2"] .title-rule-color-btn.is-background {
  --title-rule-chip-color: var(--theme-accent-start);
}

.title-rule-color-btn:hover,
.title-rule-color-btn:focus-visible {
  border-color: color-mix(in srgb, var(--ink-deep) 58%, var(--soft-line));
  outline: 0;
}

.title-rule-panel input.title-rule-color-native,
.title-rule-color-native {
  position: absolute;
  width: 1px !important;
  min-height: 1px !important;
  height: 1px !important;
  border: 0 !important;
  opacity: 0;
  padding: 0 !important;
  pointer-events: none;
  transform: translateX(-9999px);
}

.chart-label-style-panel {
  position: fixed;
  z-index: 26;
  left: calc(var(--shell-sidebar-width, 320px) + clamp(16px, 2vw, 28px));
  right: clamp(16px, 2vw, 28px);
  top: clamp(76px, 9vh, 104px);
  display: grid;
  gap: 20px;
  padding: 24px 30px 26px;
  border: 1px solid var(--soft-line);
  border-top: 3px solid color-mix(in srgb, var(--ink-deep) 58%, var(--primary));
  border-radius: 0;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 38px rgba(15, 21, 27, 0.12);
  backdrop-filter: blur(10px);
}

.chart-label-style-panel[hidden] {
  display: none;
}

.chart-label-style-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.chart-label-style-header > div {
  display: flex;
  align-items: baseline;
  gap: 22px;
  min-width: 0;
}

.chart-label-style-header h2 {
  margin: 0;
  color: var(--ink-deep);
  font-size: clamp(22px, 1.7vw, 26px);
  line-height: 1.05;
  font-weight: 900;
  white-space: nowrap;
}

.chart-label-style-header p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  font-weight: 700;
  min-width: 0;
}

.chart-label-style-close,
.chart-label-reset,
.chart-label-apply {
  height: 46px;
  min-height: 0;
  border: 1px solid var(--soft-line);
  border-radius: 0 !important;
  background: var(--canvas);
  color: var(--ink-deep);
  padding: 0 22px;
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
}

.chart-label-style-close {
  width: 72px;
  height: 40px;
  padding: 0;
  flex: 0 0 auto;
}

.chart-label-style-body {
  display: grid;
  grid-template-columns: minmax(230px, 318px) minmax(0, 1fr);
  gap: 30px;
  min-width: 0;
}

.chart-label-style-list {
  display: grid;
  align-content: start;
  gap: 10px;
  min-width: 0;
}

.chart-label-style-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 5px 14px;
  min-height: 72px;
  padding: 14px 18px 14px 20px;
  border: 1px solid var(--soft-line);
  border-left: 4px solid transparent;
  border-radius: 0 !important;
  background: rgba(255, 255, 255, 0.52);
  color: var(--ink-deep);
  text-align: left;
}

.chart-label-style-item.is-selected {
  border-color: var(--ink-deep);
  border-left-color: var(--theme-accent-start);
  background: color-mix(in srgb, var(--primary) 5%, white);
}

.chart-label-style-item strong,
.chart-label-style-item span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-label-style-item strong {
  grid-column: 1;
  font-size: 14px;
  line-height: 1.15;
  font-weight: 900;
}

.chart-label-style-item span {
  grid-column: 1;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.2;
  font-weight: 700;
}

.chart-label-style-item em {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
}

.chart-label-style-item.is-selected em {
  color: var(--ink-deep);
}

.chart-label-style-fields {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(260px, 1.1fr);
  gap: 18px;
  min-width: 0;
  align-items: start;
}

.chart-label-style-column {
  display: grid;
  gap: 24px;
  min-width: 0;
  align-content: start;
}

.chart-label-style-column-right {
  gap: 26px;
}

.chart-label-field {
  display: grid;
  gap: 8px;
  min-width: 0;
  color: var(--ink-deep);
  font-size: 13px;
  line-height: 1.2;
  font-weight: 900;
}

.chart-label-field input:not([type="checkbox"]):not([type="color"]) {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  border: 1px solid var(--soft-line);
  border-radius: 0 !important;
  background: var(--canvas);
  color: var(--ink-deep);
  padding: 0 14px;
  font: inherit;
  font-size: 14px;
}

.chart-label-color-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}

.chart-label-swatch {
  width: 26px;
  height: 26px;
  min-width: 26px;
  min-height: 26px;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--ink-deep) 24%, var(--soft-line));
  border-radius: 0 !important;
  background: var(--chart-label-swatch);
  box-shadow: none;
}

.chart-label-swatch.is-selected {
  border-color: var(--canvas);
  box-shadow: 0 0 0 2px var(--ink-deep);
}

.chart-label-native-color {
  width: 1px;
  min-width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.chart-label-hex-input {
  max-width: 124px;
  margin-left: 8px;
}

.chart-label-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 46px;
}

.chart-label-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chart-label-toggle i {
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: 999px;
  background: var(--ink-deep);
}

.chart-label-toggle i::after {
  content: "";
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--canvas);
  transition: left 0.16s var(--ease-out), right 0.16s var(--ease-out);
}

.chart-label-toggle input:not(:checked) + i {
  background: color-mix(in srgb, var(--ink-deep) 22%, var(--canvas));
}

.chart-label-toggle input:not(:checked) + i::after {
  right: auto;
  left: 4px;
}

.chart-label-toggle em {
  color: var(--ink-deep);
  font-style: normal;
  font-weight: 900;
}

.chart-label-style-actions {
  display: grid;
  grid-template-columns: minmax(88px, 0.75fr) minmax(150px, 1.25fr);
  gap: 12px;
  align-self: end;
}

.chart-label-reset {
  background: var(--canvas);
}

.chart-label-apply {
  border-color: var(--ink-deep);
  background: var(--ink-deep);
  color: var(--canvas);
}

@media (max-width: 980px) {
  .chart-label-style-panel {
    left: 12px;
    right: 12px;
    top: 72px;
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    padding: 18px;
  }

  .chart-label-style-header > div {
    display: grid;
    gap: 8px;
  }

  .chart-label-style-body,
  .chart-label-style-fields {
    grid-template-columns: 1fr;
  }
}

.title-rule-actions {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin-top: 8px;
}

.title-rule-actions button:last-child {
  min-height: 46px;
  border-color: var(--dark);
  background: var(--dark);
  color: #fff;
}

.title-rule-actions button:only-child {
  grid-column: 1 / -1;
}

@media (max-width: 900px) {
  .title-rule-dock {
    top: 72px;
    width: calc(100vw - 24px);
  }

  .title-rule-trigger {
    grid-template-columns: max-content minmax(0, 1fr);
  }

  .title-rule-trigger small {
    display: none;
  }

  .title-rule-top-grid,
  .title-rule-popover .title-rule-card {
    grid-template-columns: 1fr;
  }

}

.canvas-title-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.canvas-title-editor-actions button {
  min-height: 30px;
  border: 1px solid rgba(17, 17, 17, 0.18);
  border-radius: 0;
  background: #fff;
  color: #111;
  padding: 6px 10px;
  font-size: 11px;
  line-height: 1;
  font-weight: 900;
  cursor: pointer;
}

.function-dock {
  position: relative;
  min-height: 0;
  background: #fff;
  overflow: hidden;
}

.function-panel-body {
  min-width: 0;
  min-height: 0;
  overflow: auto;
  padding: 0;
}

.function-panel-pane {
  display: none;
  min-height: 0;
}

.function-panel-pane.active {
  display: grid;
  gap: 16px;
}

.function-panel-pane label {
  display: grid;
  gap: 7px;
  margin: 0;
  color: #111;
  font-size: 14px;
  line-height: 1.2;
  font-weight: 850;
}

.function-panel-pane input,
.function-panel-pane select,
.function-panel-pane textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--hairline);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  padding: 10px 12px;
}

.function-panel-pane .dataset-panel {
  display: block;
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.function-panel-pane .dataset-manager {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 14px 18px;
  align-items: start;
  margin: 0;
  padding: 0;
  border: 0;
}

.function-panel-pane[data-function-layout="dataset"] .dataset-manager > label {
  grid-column: 1;
}

.function-panel-pane .panel,
.function-panel-pane .data-preview {
  border-radius: 0;
  box-shadow: none;
}

.chart-gallery-empty {
  display: grid;
  grid-template-columns: repeat(4, minmax(72px, 96px));
  gap: 14px;
  align-items: center;
  min-height: 96px;
}

.chart-gallery-empty span {
  display: block;
  height: 52px;
  background: var(--theme-control-gradient);
}

.function-panel-pane .inline-period-panel,
.function-panel-pane .chart-memory-panel {
  width: min(720px, 100%);
  margin: 0;
  padding: 0;
  border: 0;
}

.function-panel-pane[data-function-layout="dataset"].active {
  align-content: start;
}

.function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  grid-column: 2;
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "bars actions"
    "summary actions";
  gap: 10px 18px;
  align-items: end;
}

.function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) summary {
  display: none;
}

.function-panel-pane[data-function-layout="dataset"] .period-range-bars {
  grid-area: bars;
  display: grid;
  grid-auto-columns: clamp(260px, 28vw, 360px);
  grid-auto-flow: column;
  grid-template-columns: none;
  gap: 14px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 2px 0 12px;
  scrollbar-width: thin;
}

.function-panel-pane[data-function-layout="dataset"] .period-range-card {
  border-color: #ddd6ca;
}

.function-panel-pane[data-function-layout="dataset"] .period-card-toggle {
  display: inline-flex;
}

.function-panel-pane[data-function-layout="dataset"] .period-card-selects label {
  display: grid;
}

.function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .helper-text {
  grid-area: summary;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
  grid-area: actions;
  width: 150px;
  display: grid;
  gap: 8px;
  align-self: end;
}

.function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row .secondary-btn {
  min-height: 38px;
  margin: 0;
  padding: 0 12px;
  border-radius: 0;
}

.function-panel-pane .dock-control-group {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 16px;
  border: 1px solid #ddd6ca;
  background: #fff;
}

.function-panel-pane .dock-control-group > h3 {
  margin: 0;
  color: #111;
  font-size: 19px;
  line-height: 1;
  font-weight: 900;
}

.function-panel-pane[data-function-layout="chart-style"].active {
  grid-template-columns: minmax(360px, 1.15fr) minmax(280px, 0.85fr);
  align-items: stretch;
}

.function-panel-pane[data-function-layout="chart-style"] .style-series {
  grid-column: 1;
  grid-row: 1;
}

.function-panel-pane[data-function-layout="chart-style"] label.style-footnote-note,
.function-panel-pane[data-function-layout="chart-style"] .style-footnote-library,
.function-panel-pane[data-function-layout="chart-style"] .style-footnote-size-control {
  min-width: 0;
}

.function-panel-pane[data-function-layout="chart-style"] label.style-footnote-note textarea {
  min-height: 92px;
  resize: vertical;
}

.function-panel-pane[data-function-layout="chart-style"] .style-chart-style {
  grid-column: 2;
  grid-row: 1;
}

.function-panel-pane[data-function-layout="chart-style"] .chart-style-preset-control {
  margin: 0;
  padding: 0 0 12px;
}

.data-label-mode-control {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 0 0 10px;
  border-bottom: 1px solid #d8e1e6;
}

.data-label-mode-heading {
  display: block;
  min-width: 0;
}

.data-label-mode-heading strong {
  color: #101418;
  font-size: 14px;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

.data-label-mode-segment {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-height: 32px;
  border: 1px solid #c8d5df;
  background: rgba(255, 255, 255, 0.72);
}

.data-label-mode-option {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 32px;
  padding: 0 8px;
  color: #101418;
  cursor: pointer;
  font-size: 12px;
  font-weight: 950;
  text-align: center;
}

.data-label-mode-option + .data-label-mode-option {
  border-left: 1px solid #c8d5df;
}

.data-label-mode-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.data-label-mode-option span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-label-mode-option.is-selected {
  background: #111820;
  color: #fff;
}

.data-label-mode-option:has(input:focus-visible) {
  outline: 2px solid #2d7ff9;
  outline-offset: 2px;
}

.function-panel-pane[data-function-layout="chart-style"] .style-dock-group label:has(.studio-range) {
  grid-template-columns: minmax(0, 1fr) 54px;
  align-items: center;
  gap: 10px 12px;
  min-width: 0;
}

.function-panel-pane[data-function-layout="chart-style"] .style-dock-group .studio-range {
  grid-column: 1 / -1;
  width: min(78%, 280px);
  height: 24px;
  min-height: 24px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.function-panel-pane[data-function-layout="chart-style"] .style-dock-group label > small {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  color: #11161c;
  font-size: 13px;
  line-height: 1;
  font-weight: 850;
}

.function-panel-pane[data-function-layout="chart-style"] .style-series .button-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.function-panel-pane[data-function-layout="chart-style"] .series-order-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.function-panel-pane[data-function-layout="chart-style"] .series-order-tools .icon-btn {
  grid-column: auto;
}

.function-panel-pane[data-function-layout="chart-style"] .style-series .helper-text,
.function-panel-pane[data-function-layout="chart-style"] .style-chart-style .helper-text {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
  font-weight: 750;
}

.function-panel-pane[data-function-layout="chart-style"] .style-chart-style select {
  appearance: none;
  min-height: 48px;
  border: 1px solid #cbd7e1;
  border-radius: 0;
  background:
    linear-gradient(45deg, transparent 50%, #11161c 50%),
    linear-gradient(135deg, #11161c 50%, transparent 50%),
    #fff;
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 13px) 50%,
    0 0;
  background-repeat: no-repeat;
  background-size:
    5px 5px,
    5px 5px,
    100% 100%;
  color: #11161c;
  padding: 0 40px 0 14px;
  font-size: 14px;
  font-weight: 850;
  box-shadow: none;
}

.function-panel-pane[data-function-layout="chart-style"] .style-chart-style select:focus-visible {
  border-color: #11161c;
  outline: 1px solid rgba(17, 22, 28, 0.34);
  outline-offset: 2px;
}

.function-panel-pane .accordion {
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.function-panel-pane .accordion summary {
  min-height: 38px;
  padding: 0;
  font-size: 18px;
}

.function-panel-pane .chart-style-preset-control {
  margin: 0 0 12px;
  padding-bottom: 12px;
}

/* Left Tool Rail + Bottom Gallery ---------------------------------------- */

.app-shell *,
.chart-preview-modal *,
.onboarding-overlay * {
  border-radius: 0 !important;
}

.sidebar {
  --sidebar-tool-h: clamp(92px, 13.5vh, 126px);
  grid-template-rows: var(--sidebar-brand-h) var(--sidebar-tool-h) minmax(0, 1fr);
}

body[data-view="charts"] .workspace {
  position: relative;
  grid-template-rows: minmax(360px, 1fr) 250px;
}

body[data-view="charts"] .topbar {
  position: absolute;
  z-index: 40;
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  min-height: var(--workbench-nav-height);
  padding: 0 var(--workbench-nav-x);
  border-bottom: 0;
  background: transparent;
  box-shadow: none;
  pointer-events: none;
}

body[data-view="charts"] .topbar .main-nav {
  position: static;
  width: 100%;
  max-width: none;
  height: auto;
  display: flex !important;
  align-items: center;
  justify-content: flex-start;
  overflow: visible;
  pointer-events: auto;
}

body[data-view="charts"] .topbar-actions {
  display: none;
}

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

.topbar .main-nav {
  width: 100%;
  height: auto;
  min-width: 0;
  display: flex;
  align-items: center;
  align-content: center;
  flex-wrap: nowrap;
  gap: var(--workbench-nav-gap);
  padding: 0;
  border-bottom: 0;
}

.topbar .nav-item {
  display: inline-flex !important;
  flex: 0 0 auto;
  min-height: 34px;
  width: auto;
  min-width: max-content;
  font-size: 16px;
  font-weight: 850;
  background: transparent;
  opacity: 1;
  visibility: visible;
}

.topbar .nav-item::after {
  content: none;
}

.sidebar-function-tabs {
  min-width: 0;
  height: var(--sidebar-tool-h);
  display: grid;
  align-content: center;
  gap: clamp(8px, 1vh, 12px);
  overflow: hidden;
  padding: 0 var(--sidebar-x);
  border-bottom: 1px solid var(--soft-line);
}

.sidebar-function-tabs .function-tab {
  width: 100%;
  min-height: 24px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0;
  text-align: left;
  font-size: clamp(17px, 2.2vh, 21px);
  line-height: 1.05;
  box-shadow: none;
  transform: none;
  border: 0 !important;
  border-radius: 0 !important;
  text-decoration: none;
  transition: none;
}

.sidebar-function-tabs .function-tab:hover,
.sidebar-function-tabs .function-tab:focus-visible,
.sidebar-function-tabs .function-tab.active {
  background: transparent !important;
  color: #111 !important;
  box-shadow: none !important;
  border: 0 !important;
  outline: 0;
  transform: none;
  text-decoration: none;
}

.sidebar-function-tabs .function-tab::before,
.sidebar-function-tabs .function-tab::after {
  display: none !important;
  content: none !important;
}

.sidebar-function-panel-body {
  grid-column: auto;
  grid-row: auto;
  min-width: 0;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  background: #fff;
}

.sidebar .function-panel-pane {
  height: 100%;
  min-height: 0;
  overflow: hidden;
}

.sidebar .function-panel-pane.active {
  height: 100%;
  display: grid;
  gap: 0;
}

.sidebar .function-panel-pane > .panel {
  height: 100%;
  min-height: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"].active,
.sidebar .function-panel-pane[data-function-layout="chart-style"].active {
  overflow: auto;
}

.sidebar .function-panel-pane .dataset-panel {
  padding: var(--sidebar-panel-y) var(--sidebar-x) clamp(18px, 3vh, 34px);
}

.sidebar .function-panel-pane .dataset-manager {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vh, 20px);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager > label,
.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  grid-column: auto;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas: "bars" "summary" "actions";
  gap: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-bars {
  display: grid;
  grid-auto-columns: minmax(210px, 1fr);
  grid-auto-flow: row;
  gap: 10px;
  overflow: visible;
  padding: 0;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sidebar .function-panel-pane[data-function-layout="chart-style"].active {
  grid-template-columns: 1fr;
  grid-auto-rows: max-content;
  align-content: start;
  gap: clamp(24px, 3vh, 36px);
  padding: clamp(24px, 3vh, 34px) clamp(14px, 1.5vw, 18px) clamp(28px, 4vh, 44px);
  background: #fff;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .dock-control-group,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-chart-style {
  grid-column: 1;
  grid-row: auto;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .dock-control-group {
  position: relative;
  min-width: 0;
  height: auto;
  display: grid;
  gap: clamp(14px, 1.8vh, 20px);
  overflow: visible;
  border: 1px solid #d7e2e8;
  padding: clamp(22px, 2.8vh, 30px) clamp(16px, 1.65vw, 22px) clamp(22px, 2.8vh, 30px);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .dock-control-group::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--theme-control-gradient);
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .dock-control-group > h3 {
  padding: 0 0 clamp(14px, 1.8vh, 20px);
  border-bottom: 1px solid #d7e2e8;
  color: #0e1117;
  font-size: clamp(25px, 3.2vh, 30px);
  line-height: 1.04;
  letter-spacing: 0;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series {
  gap: clamp(14px, 1.8vh, 20px);
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .color-editor {
  gap: 12px;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-order-tools {
  display: grid;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #647282;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-order-tools > span {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-order-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-order-actions .icon-btn,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-order-actions .ghost-mini-btn {
  min-height: 34px;
  border: 1px solid #d7e2e8;
  background: rgba(255, 255, 255, 0.86);
  color: #111;
  font-size: 12px;
  font-weight: 850;
  box-shadow: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-editor-header {
  display: grid;
  grid-template-columns: 20px 30px minmax(0, 1fr) 25px 25px 25px;
  align-items: end;
  gap: 4px;
  min-height: 20px;
  color: #6d7a8b;
  font-size: 11px;
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-editor-header span:nth-child(2) {
  grid-column: 3;
  text-align: left;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-editor-header span:nth-child(3) {
  grid-column: 4;
  text-align: center;
  text-transform: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-editor-header span:nth-child(4) {
  grid-column: 5;
  text-align: center;
  text-transform: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-editor-header span:nth-child(5) {
  grid-column: 6;
  text-align: center;
  text-transform: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row {
  grid-template-columns: 20px 30px minmax(0, 1fr) 25px 25px 25px;
  grid-template-rows: auto;
  align-items: center;
  column-gap: 4px;
  min-height: 64px;
  padding: 8px 6px;
  border: 1px solid #d7e2e8;
  background: rgba(255, 255, 255, 0.9);
  transform: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row:hover {
  border-color: #b9c8d3;
  background: #fff;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .drag-handle {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  width: 20px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  border: 1px solid #d9e4eb;
  background: #f8fbfc;
  display: grid;
  place-items: center;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .drag-handle::before {
  content: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .drag-handle-dots {
  display: block;
  position: relative;
  width: 11px;
  height: 17px;
  background: transparent;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .drag-handle-dots::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 1px;
  width: 2.5px;
  height: 2.5px;
  border-radius: 50%;
  background: #8fa5b7;
  box-shadow:
    0 6px 0 #8fa5b7,
    0 12px 0 #8fa5b7,
    7px 0 0 #8fa5b7,
    7px 6px 0 #8fa5b7,
    7px 12px 0 #8fa5b7;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row .series-swatch {
  grid-column: 2;
  grid-row: 1;
  width: 30px;
  height: 30px;
  min-height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid #c9d5de;
  background: #fff;
  box-shadow: 0 0 0 1px #c9d5de;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row .series-swatch-inner {
  width: 22px;
  height: 22px;
  background: var(--swatch-color);
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-main {
  grid-column: 3;
  grid-row: 1;
  min-width: 0;
  display: block;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-main span {
  display: block;
  color: #111;
  font-size: 14px;
  line-height: 1.05;
  font-weight: 900;
  white-space: normal;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row .color-source-tag {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls {
  display: contents;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls .mini-check {
  width: 25px;
  min-width: 25px;
  grid-row: 1;
  justify-content: center;
  gap: 0 !important;
  color: transparent !important;
  font-size: 0 !important;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls .mini-check:nth-child(1) {
  grid-column: 4;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls .mini-check:nth-child(2) {
  grid-column: 5;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls .mini-check:nth-child(3) {
  grid-column: 6;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .series-row-controls .mini-check input {
  width: 22px;
  height: 22px;
  min-height: 22px;
  accent-color: var(--theme-check);
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .button-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 4px;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .button-row .secondary-btn {
  min-height: 44px;
  border: 1px solid #d0dbe3;
  background: #fff;
  color: #111;
  font-size: 11px;
  font-weight: 900;
  box-shadow: none;
}

.series-footnote-tools {
  display: grid;
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid #d7e2e8;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-note,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-library,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-size-control {
  display: grid;
  gap: 9px;
  margin: 0;
  color: #11161c;
  font-size: 13px;
  line-height: 1.1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-note {
  padding-top: 14px;
  border-top: 1px solid #d7e2e8;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-note textarea {
  min-height: 92px;
  resize: vertical;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .style-footnote-library select {
  min-height: 42px;
  border-color: #cbd7e1;
  color: #11161c;
  font-weight: 850;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-series .helper-text,
.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-chart-style .helper-text {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .chart-style-preset-control {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  border-bottom: 0;
  color: #111;
  font-size: 14px;
  line-height: 1.1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .chart-style-preset-control select {
  width: 100%;
  min-height: 54px;
  border-color: #cbd7e1;
  background-color: rgba(255, 255, 255, 0.96);
  color: #11161c;
  font-size: 18px;
  font-weight: 900;
  box-shadow: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-control-grid {
  gap: clamp(18px, 2.35vh, 28px);
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-dock-group label:has(.studio-range) {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px 14px;
  min-width: 0;
  color: #11161c;
  font-size: 14px;
  line-height: 1.1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-dock-group .studio-range {
  grid-column: 1 / -1;
  width: min(78%, 280px);
  height: 24px;
  min-height: 24px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-dock-group label > small {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  color: #11161c;
  font-size: 14px;
  line-height: 1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="chart-style"] .style-chart-style select {
  min-height: 48px;
  border-color: #cbd7e1;
  color: #11161c;
  font-weight: 850;
}

.field-mapping-panel select,
.field-mapping-panel input:not([type="range"]):not([type="checkbox"]):not([type="radio"]),
.field-mapping-panel textarea {
  min-height: var(--sidebar-field-control-h);
  border: 0 !important;
  border-radius: 0 !important;
  background: var(--theme-control-gradient) !important;
  color: #07111f;
  box-shadow: none !important;
}

.field-mapping-panel .mapping-switcher select,
.field-mapping-panel .chart-recipe-card select,
.field-mapping-panel .field-chart-config-grid select,
.field-mapping-panel .chart-field-control-row select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #050505 50%),
    linear-gradient(135deg, #050505 50%, transparent 50%),
    var(--theme-control-gradient) !important;
  background-position:
    calc(100% - 15px) 50%,
    calc(100% - 10px) 50%,
    0 0 !important;
  background-repeat: no-repeat !important;
  background-size:
    5px 5px,
    5px 5px,
    100% 100% !important;
}

.field-mapping-heading .secondary-btn,
.field-mapping-panel .secondary-btn.compact.in-type-row {
  position: relative;
  width: var(--sidebar-field-control-h);
  min-width: var(--sidebar-field-control-h);
  height: var(--sidebar-field-control-h);
  min-height: var(--sidebar-field-control-h);
  overflow: hidden;
  border: 0 !important;
  background: transparent !important;
  color: transparent !important;
  box-shadow: none !important;
}

.field-mapping-heading .secondary-btn::after,
.field-mapping-panel .secondary-btn.compact.in-type-row::after {
  content: "+";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--field-action);
  font-size: clamp(24px, 3vh, 32px);
  line-height: 1;
  font-weight: 900;
}

.field-chart-config-panel:not(.has-multiple-types) .overall-yoy-calculation-editor {
  display: none;
}

.sidebar .field-chart-config-grid input,
.sidebar .field-chart-config-grid select {
  height: var(--sidebar-field-control-h);
  min-height: var(--sidebar-field-control-h);
  border: 0;
  border-radius: 0;
  background: var(--field-block);
  padding: 0 12px;
  color: #07111f;
  font-size: var(--sidebar-label-size);
  line-height: 1;
  font-weight: 900;
}

.chart-gallery-dock {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(138px, 10vw, 180px);
  grid-template-rows: minmax(0, 1fr);
  align-items: stretch;
  gap: clamp(24px, 3vw, 48px);
  overflow: hidden;
  padding: 10px 36px 14px;
  background: #fff;
}

.chart-gallery-dock .chart-gallery-section {
  min-width: 0;
  min-height: 0;
  display: grid !important;
  align-content: start;
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.chart-gallery-dock .chart-gallery-section .section-title {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  justify-content: start;
  gap: 14px;
  margin: 0;
}

.chart-gallery-dock .chart-gallery-section .section-title h3 {
  margin: 0;
  color: #050505;
  font-size: clamp(24px, 2vw, 30px);
  line-height: 0.96;
  font-weight: 900;
}

.chart-gallery-dock .gallery-header-actions {
  justify-content: flex-start;
}

.chart-gallery-dock .gallery-select-action {
  min-height: 28px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #111;
  font-size: 13px;
  font-weight: 850;
}

.chart-gallery-dock #chartGallerySummary {
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.chart-gallery-dock .chart-gallery {
  display: grid;
  grid-auto-columns: clamp(198px, 12vw, 232px);
  grid-auto-flow: column;
  grid-template-columns: none;
  gap: 14px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 0 8px;
  scrollbar-width: thin;
}

.chart-gallery-dock .chart-gallery-card {
  min-height: 146px;
  padding: 10px 12px 12px;
  gap: 7px;
  border: 1px solid #d5dde5;
  border-radius: 0;
  background: #fff;
  box-shadow: none;
}

.chart-gallery-dock .chart-gallery-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: transparent;
  pointer-events: none;
}

.chart-gallery-dock .chart-gallery-card:hover,
.chart-gallery-dock .chart-gallery-card.active {
  border-color: #aebbc7;
  background: #fff;
}

.chart-gallery-dock .chart-gallery-card.selected {
  border-color: #c3ced8;
  background: #fff;
}

.chart-gallery-dock .chart-gallery-card.selected::before {
  background: var(--theme-accent-solid);
}

.chart-gallery-dock .chart-gallery-image {
  height: 58px;
  border-radius: 0;
  background: #fff;
}

.chart-gallery-dock .chart-gallery-trigger {
  gap: 9px;
}

.chart-gallery-dock .chart-gallery-trigger:focus-visible {
  outline: 2px solid #11161c;
  outline-offset: 3px;
}

.chart-gallery-dock .chart-gallery-meta {
  min-height: 48px;
  gap: 2px;
  padding: 8px 10px;
  border: 1px solid #e1e6eb;
  background: #f7f9fb;
}

.chart-gallery-dock .chart-gallery-meta strong,
.chart-gallery-dock .chart-gallery-title-line {
  overflow: visible;
  display: block;
  color: #11161c;
  font-size: 17px;
  line-height: 1.05;
  font-weight: 950;
  text-overflow: clip;
  white-space: normal;
}

.chart-gallery-dock .chart-gallery-path-line {
  overflow: visible;
  display: block;
  color: #11161c;
  font-size: 15px;
  line-height: 1.12;
  font-weight: 900;
  text-overflow: clip;
  white-space: normal;
}

.chart-gallery-dock .chart-gallery-path-line:last-of-type {
  color: #11161c;
  font-size: 15px;
  font-weight: 900;
}

.chart-gallery-dock .chart-gallery-row-count {
  display: none;
}

.chart-gallery-dock .chart-gallery-override-badge {
  width: fit-content;
  margin-top: 4px;
  border-radius: 0;
}

.chart-gallery-dock .chart-gallery-select {
  top: 4px;
  right: 4px;
  left: auto;
  z-index: 5;
  width: 36px;
  min-width: 36px;
  height: 36px;
  min-height: 36px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
}

.chart-gallery-dock .chart-gallery-select input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.chart-gallery-dock .chart-gallery-select span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.chart-gallery-dock .chart-gallery-select::before {
  content: "";
  position: absolute;
  top: 5px;
  right: 5px;
  width: 26px;
  height: 26px;
  border: 1px solid #b8c4ce;
  background: rgba(255, 255, 255, 0.92);
  box-sizing: border-box;
}

.chart-gallery-dock .chart-gallery-select::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 16px;
  height: 14px;
  background: #fff;
  -webkit-clip-path: polygon(42% 72%, 86% 0, 100% 12%, 45% 100%, 0 58%, 13% 44%);
  clip-path: polygon(42% 72%, 86% 0, 100% 12%, 45% 100%, 0 58%, 13% 44%);
  opacity: 0;
  box-sizing: border-box;
  pointer-events: none;
}

.chart-gallery-dock .chart-gallery-select.selected,
.chart-gallery-dock .chart-gallery-select:has(input:checked) {
  background: transparent;
}

.chart-gallery-dock .chart-gallery-select.selected::before,
.chart-gallery-dock .chart-gallery-select:has(input:checked)::before {
  background: #11161c;
  border-color: #11161c;
}

.chart-gallery-dock .chart-gallery-select.selected::after,
.chart-gallery-dock .chart-gallery-select:has(input:checked)::after {
  opacity: 1;
}

.chart-gallery-dock .output-panel {
  position: static;
  align-self: end;
  justify-self: end;
  width: 100%;
  margin: 0 0 clamp(14px, 2vh, 24px);
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.chart-gallery-dock .output-panel h2 {
  display: none;
}

.chart-gallery-dock #copySelectedBtn {
  width: 100%;
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #050505;
  font-size: clamp(28px, 2.8vw, 38px);
  line-height: 0.92;
  font-weight: 900;
  text-align: left;
}

.chart-gallery-dock #copySelectedBtn:hover {
  background: transparent;
  color: var(--primary-deep);
}

/* Data Library workbench -------------------------------------------------- */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body[data-view="data"] .workspace {
  grid-template-rows: var(--workbench-nav-height) minmax(0, 1fr);
  overflow: hidden;
  background-image: var(--workbench-background);
  background-position: 0 0, center;
  background-size: var(--workbench-background-size);
}

body[data-view="settings"] .topbar,
body[data-view="data"] .topbar {
  min-height: var(--workbench-nav-height);
  padding: 0 var(--workbench-nav-x);
  border-bottom: 0;
  background: transparent;
  box-shadow: none;
}

body[data-view="settings"] .topbar .main-nav,
body[data-view="data"] .topbar .main-nav {
  gap: var(--workbench-nav-gap);
}

body[data-view="settings"] .topbar .nav-item,
body[data-view="data"] .topbar .nav-item {
  min-height: 34px;
  font-size: 16px;
  font-weight: 850;
  color: #111;
}

body[data-view="settings"] .topbar .nav-item:focus-visible,
body[data-view="data"] .topbar .nav-item:focus-visible {
  outline: 1px solid #111;
  outline-offset: 4px;
}

body[data-view="settings"] .topbar-actions,
body[data-view="data"] .topbar-actions {
  display: none;
}

body[data-view="data"] .view-panel[data-view="data"].active {
  height: 100%;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(420px, 1fr) minmax(128px, 0.34fr);
  gap: 16px;
  overflow: hidden;
  padding: 0 clamp(20px, 2.2vw, 34px) clamp(18px, 2.2vw, 30px);
  background: transparent;
}

body[data-view="data"] .data-source-workbench {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(260px, 23vw, 380px);
  gap: clamp(18px, 2vw, 28px);
  margin: 0;
  padding: clamp(14px, 1.5vw, 22px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.34),
    0 24px 60px rgba(43, 34, 24, 0.12);
  -webkit-backdrop-filter: blur(16px) saturate(1.18);
  backdrop-filter: blur(16px) saturate(1.18);
}

body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-library-side,
body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench,
body[data-view="data"] .data-source-detail {
  min-width: 0;
  border-radius: 0;
  box-shadow: none;
}

body[data-view="data"] .dataset-library-panel {
  grid-column: 1;
  grid-row: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  overflow: hidden;
  padding: clamp(18px, 2vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.54);
  background: rgba(255, 255, 255, 0.22);
  -webkit-backdrop-filter: blur(18px) saturate(1.18);
  backdrop-filter: blur(18px) saturate(1.18);
}

body[data-view="data"] .data-library-heading {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 18px;
  margin-bottom: 18px;
}

body[data-view="data"] .data-library-heading h3,
body[data-view="data"] .data-source-detail .section-title h3 {
  margin: 0;
  color: #070707;
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: 0;
}

body[data-view="data"] .data-library-heading p {
  margin: 4px 0 0;
  color: #687487;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 700;
}

body[data-view="data"] .data-library-actions {
  display: grid;
  grid-template-columns: 108px 108px;
  gap: 12px;
  align-items: center;
}

body[data-view="data"] .data-library-filter,
body[data-view="data"] .data-library-upload-trigger {
  min-height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(17, 17, 17, 0.16);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.34);
  color: #151515;
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
}

body[data-view="data"] .data-library-upload-trigger {
  border-color: #111;
  background: #111;
  color: #fff;
}

body[data-view="data"] .dataset-library-table-head {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(150px, 1.55fr) minmax(120px, 0.9fr) 58px 66px 76px minmax(92px, 0.45fr);
  gap: 8px;
  align-items: center;
  padding: 0 12px 12px 18px;
  color: #697485;
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

body[data-view="data"] .dataset-library {
  min-height: 0;
  display: grid;
  align-content: start;
  gap: 0;
  overflow: auto;
  scrollbar-width: thin;
  border-top: 1px solid rgba(255, 255, 255, 0.42);
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
}

body[data-view="data"] .dataset-row {
  min-width: 0;
  position: relative;
  display: grid;
  grid-template-columns: minmax(150px, 1.55fr) minmax(120px, 0.9fr) 58px 66px 76px minmax(92px, 0.45fr);
  gap: 8px;
  align-items: center;
  padding: 14px 12px 14px 18px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
}

body[data-view="data"] .dataset-row::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 0;
  width: 4px;
  background: transparent;
}

body[data-view="data"] .dataset-row:nth-child(even) {
  background: rgba(255, 255, 255, 0.08);
}

body[data-view="data"] .dataset-row.active {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.2);
}

body[data-view="data"] .dataset-row.active::before {
  background: #11161c;
}

body[data-view="data"] .dataset-row:hover {
  background: rgba(255, 255, 255, 0.24);
}

body[data-view="data"] .dataset-row:focus-visible {
  outline: 1px solid rgba(17, 22, 28, 0.36);
  outline-offset: -1px;
}

body[data-view="data"] .dataset-cell {
  min-width: 0;
  overflow: hidden;
  color: #171717;
  font-size: 12px;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .dataset-name-cell strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: #111;
  font-size: 14px;
  line-height: 1.25;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .dataset-name-cell span {
  display: block;
  min-width: 0;
  margin-top: 5px;
  overflow: hidden;
  color: #687487;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .dataset-status-cell {
  width: 56px;
  min-height: 24px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.32);
  color: #111;
  font-size: 10px;
  font-weight: 900;
}

body[data-view="data"] .dataset-status-cell.selected {
  background: #111;
  color: #fff;
}

body[data-view="data"] .dataset-mapping-cell.ready {
  color: #5c8c5f;
}

body[data-view="data"] .dataset-mapping-cell.review {
  color: #a56b20;
}

body[data-view="data"] .dataset-mapping-cell.needs-type {
  color: #7d6253;
}

body[data-view="data"] .dataset-row-actions {
  min-width: 0;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: end;
  max-width: none;
}

body[data-view="data"] .dataset-row-actions .secondary-btn,
body[data-view="data"] .dataset-row-actions .text-btn {
  width: auto;
  height: auto;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #111;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  box-shadow: none;
}

body[data-view="data"] .dataset-row-actions [data-dataset-delete] {
  display: none;
}

body[data-view="data"] .dataset-row-actions .secondary-btn:hover,
body[data-view="data"] .dataset-row-actions .secondary-btn:focus-visible {
  color: #11161c;
  text-decoration: underline;
  text-underline-offset: 3px;
}

body[data-view="data"] .current-selection-panel {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  margin-top: 12px;
  padding: 14px 20px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
}

body[data-view="data"] .current-selection-panel span:first-child {
  display: block;
  margin-bottom: 6px;
  color: #111;
  font-size: 13px;
  line-height: 1;
  font-weight: 900;
}

body[data-view="data"] .current-selection-panel strong {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: #111;
  font-size: clamp(18px, 1.6vw, 25px);
  line-height: 1.1;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .current-selection-panel small {
  display: block;
  min-width: 0;
  margin-top: 6px;
  overflow: hidden;
  color: #687487;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] #currentDatasetMappingBadge {
  min-width: 118px;
  padding: 14px 18px;
  background: var(--theme-control-gradient);
  color: #111;
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

body[data-view="data"] .data-library-side {
  grid-column: 2;
  grid-row: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 14px;
  overflow: hidden;
}

body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench {
  border: 1px solid rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(12px) saturate(1.14);
  backdrop-filter: blur(12px) saturate(1.14);
}

body[data-view="data"] .main-upload-zone {
  min-height: clamp(88px, 7vw, 132px);
  position: relative;
  align-content: center;
  gap: 8px;
  padding: 16px 24px;
  cursor: pointer;
}

body[data-view="data"] .main-upload-zone span {
  color: #111;
  font-size: clamp(22px, 2vw, 31px);
  line-height: 1.05;
  font-weight: 900;
}

body[data-view="data"] .main-upload-zone small {
  max-width: 100%;
  color: #687487;
  font-size: 13px;
  line-height: 1.25;
  font-weight: 700;
}

body[data-view="data"] .combine-workbench {
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  align-content: start;
  gap: 10px;
  padding: 14px 20px;
  overflow: hidden;
}

body[data-view="data"] .combine-header {
  display: grid;
  gap: 4px;
}

body[data-view="data"] .combine-header strong {
  color: #111;
  font-size: clamp(21px, 1.85vw, 28px);
  line-height: 1.05;
  font-weight: 900;
}

body[data-view="data"] .combine-header span {
  max-width: none;
  color: #687487;
  font-size: 12px;
  line-height: 1.2;
  font-weight: 700;
  text-align: left;
}

body[data-view="data"] .combine-slots {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding-top: 4px;
}

body[data-view="data"] .combine-slot {
  min-height: 46px;
  position: relative;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 8px 44px 8px 18px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 0;
  background: rgba(255, 255, 255, 0.1);
  color: #111;
  text-align: left;
}

body[data-view="data"] .combine-slot:hover {
  border-color: rgba(17, 17, 17, 0.46);
  background: rgba(255, 255, 255, 0.2);
}

body[data-view="data"] .combine-slot.filled {
  border-color: rgba(17, 17, 17, 0.54);
  background: var(--theme-composer-filled);
}

body[data-view="data"] .combine-slot::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 18px;
  transform: translateY(-50%);
  color: var(--theme-action-accent);
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
}

body[data-view="data"] .combine-slot.filled::after {
  content: "✓";
  color: #111;
  font-size: 26px;
}

body[data-view="data"] .combine-slot b {
  margin: 0;
  color: #111;
  font-size: 17px;
  line-height: 1.1;
  font-weight: 900;
}

body[data-view="data"] .combine-slot span {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: #687487;
  font-size: 10px;
  line-height: 1.2;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-line-clamp: unset;
  -webkit-box-orient: unset;
}

body[data-view="data"] .combine-slot:not(.filled) span,
body[data-view="data"] .combine-slot small {
  display: none;
}

body[data-view="data"] .composer-action-btn {
  min-height: 42px;
  margin-top: 10px;
  border: 1px solid #111;
  border-radius: 0;
  background: #111;
  color: #fff;
  font-size: 15px;
  font-weight: 900;
}

body[data-view="data"] .composer-action-btn:disabled {
  border-color: rgba(17, 17, 17, 0.32);
  background: rgba(17, 17, 17, 0.45);
  color: rgba(255, 255, 255, 0.72);
}

body[data-view="data"] .data-source-detail {
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  padding: clamp(18px, 2vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.54);
  background: rgba(255, 255, 255, 0.56);
  -webkit-backdrop-filter: blur(14px) saturate(1.12);
  backdrop-filter: blur(14px) saturate(1.12);
}

body[data-view="data"] .data-source-detail .section-title {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: end;
  justify-content: start;
  gap: 26px;
  margin-bottom: 14px;
}

body[data-view="data"] .data-source-detail .section-title span {
  min-width: 0;
  overflow: hidden;
  color: #687487;
  font-size: 13px;
  line-height: 1.2;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .data-source-detail .table-host {
  min-height: 0;
  max-height: none;
  overflow: auto;
  background: rgba(255, 255, 255, 0.24);
}

body[data-view="data"] .data-source-detail table {
  width: 100%;
  border-collapse: collapse;
}

body[data-view="data"] .data-source-detail th,
body[data-view="data"] .data-source-detail td {
  border-bottom: 1px solid rgba(17, 17, 17, 0.08);
  padding: 10px 14px;
  color: #29313d;
  font-size: 12px;
  line-height: 1.25;
  white-space: nowrap;
}

body[data-view="data"] .data-source-detail th {
  color: #697485;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

/* Data Library layered neutral layout ------------------------------------ */

body[data-view="data"] .workspace {
  --data-page-bg: #edf3f7;
  --data-workbench-surface: #f3f5f7;
  --data-primary-surface: #fbfcfd;
  --data-secondary-surface: #e7eef3;
  --data-preview-surface: #f7f9fb;
  --data-table-head: #edf2f6;
  --data-row: #ffffff;
  --data-row-alt: #f7f9fb;
  --data-row-active: #eef3f7;
  --data-line: #d5dde5;
  --data-line-strong: #bfcbd6;
  --data-muted: #5f6f80;
  --data-ink: #0f151b;
  background-color: var(--data-page-bg);
  background-image: var(--workbench-dot-layer);
  background-size: 22px 22px;
}

body[data-view="data"] .view-panel[data-view="data"].active {
  grid-template-rows: minmax(340px, 0.95fr) minmax(300px, 0.72fr);
  gap: 18px;
}

body[data-view="data"] .data-source-workbench {
  grid-template-columns: minmax(0, 1fr) clamp(286px, 22vw, 364px);
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--data-line);
  background: var(--data-workbench-surface);
  box-shadow: 0 1px 0 rgba(15, 21, 27, 0.03);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

body[data-view="data"] .dataset-library-panel {
  border: 1px solid var(--data-line);
  background: var(--data-primary-surface);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

body[data-view="data"] .data-library-heading {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--data-line);
}

body[data-view="data"] .data-library-heading h3,
body[data-view="data"] .data-source-detail .section-title h3 {
  color: var(--data-ink);
}

body[data-view="data"] .data-library-heading p,
body[data-view="data"] .combine-header span,
body[data-view="data"] .main-upload-zone small,
body[data-view="data"] .data-source-detail .section-title span,
body[data-view="data"] .dataset-name-cell span,
body[data-view="data"] .current-selection-panel small {
  color: var(--data-muted);
}

body[data-view="data"] .data-library-filter,
body[data-view="data"] .data-library-upload-trigger {
  border: 1px solid var(--data-line-strong);
  background: #f8fafc;
  color: var(--data-ink);
}

body[data-view="data"] .data-library-upload-trigger {
  border-color: var(--data-ink);
  background: var(--data-ink);
  color: #fff;
}

body[data-view="data"] .dataset-library-table-head {
  grid-template-columns: minmax(180px, 1.55fr) minmax(130px, 0.86fr) 72px 76px 84px minmax(74px, 0.38fr);
  gap: 10px;
  margin: 0;
  padding: 11px 14px 11px 20px;
  border: 1px solid var(--data-line);
  border-bottom: 0;
  background: var(--data-table-head);
  color: var(--data-muted);
}

body[data-view="data"] .dataset-library {
  border: 1px solid var(--data-line);
  border-top: 0;
  border-bottom: 1px solid var(--data-line);
  background: var(--data-row);
}

body[data-view="data"] .dataset-row {
  grid-template-columns: minmax(180px, 1.55fr) minmax(130px, 0.86fr) 72px 76px 84px minmax(74px, 0.38fr);
  gap: 10px;
  padding: 15px 14px 15px 20px;
  border-bottom: 1px solid var(--data-line);
  background: var(--data-row);
}

body[data-view="data"] .dataset-row:nth-child(even) {
  background: var(--data-row-alt);
}

body[data-view="data"] .dataset-row:hover {
  background: #f2f6f9;
}

body[data-view="data"] .dataset-row.active {
  background: var(--data-row-active);
}

body[data-view="data"] .dataset-row.active::before {
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--data-ink);
}

body[data-view="data"] .dataset-cell,
body[data-view="data"] .dataset-name-cell strong,
body[data-view="data"] .dataset-row-actions .secondary-btn,
body[data-view="data"] .dataset-row-actions .text-btn {
  color: var(--data-ink);
}

body[data-view="data"] .dataset-status-cell {
  width: auto;
  min-height: 24px;
  border: 1px solid var(--data-line);
  background: #f8fafc;
  color: var(--data-ink);
}

body[data-view="data"] .dataset-status-cell.selected {
  border-color: var(--data-line-strong);
  background: #eef3f7;
  color: var(--data-ink);
}

body[data-view="data"] .dataset-mapping-cell.ready {
  color: #4c7957;
}

body[data-view="data"] .dataset-mapping-cell.review {
  color: #7f642c;
}

body[data-view="data"] .dataset-mapping-cell.needs-type {
  color: #6f7480;
}

body[data-view="data"] .current-selection-panel {
  margin-top: 14px;
  border: 1px solid var(--data-line);
  background: #f6f8fa;
}

body[data-view="data"] #currentDatasetMappingBadge {
  background: #dfe8f0;
  color: var(--data-ink);
}

body[data-view="data"] .data-library-side {
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--data-line);
  background: var(--data-secondary-surface);
}

body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench {
  border: 1px solid var(--data-line-strong);
  background: rgba(255, 255, 255, 0.56);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

body[data-view="data"] .main-upload-zone {
  min-height: 124px;
  padding: 18px 24px;
}

body[data-view="data"] .combine-workbench {
  gap: 14px;
  padding: 18px;
}

body[data-view="data"] .combine-slots {
  gap: 10px;
}

body[data-view="data"] .combine-slot {
  min-height: 58px;
  border: 1px solid #cad5df;
  background: #f5f8fa;
}

body[data-view="data"] .combine-slot:hover {
  border-color: #8e9daa;
  background: #ffffff;
}

body[data-view="data"] .combine-slot.filled {
  border-color: #8e9daa;
  background: #eef3f7;
}

body[data-view="data"] .combine-slot::after {
  color: #6f8798;
}

body[data-view="data"] .combine-slot.filled::after {
  color: var(--data-ink);
}

body[data-view="data"] .composer-action-btn {
  border-color: var(--data-ink);
  background: var(--data-ink);
  color: #fff;
}

body[data-view="data"] .composer-action-btn:disabled {
  border-color: #b9c4ce;
  background: #c8d1da;
  color: #f3f6f8;
  cursor: not-allowed;
}

body[data-view="data"] .data-source-detail {
  border: 1px solid var(--data-line);
  background: var(--data-preview-surface);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

body[data-view="data"] .data-source-detail .section-title {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--data-line);
}

body[data-view="data"] .data-source-detail .table-host {
  margin-top: 14px;
  border: 1px solid var(--data-line);
  background: #ffffff;
}

body[data-view="data"] .data-source-detail th {
  background: var(--data-table-head);
  color: var(--data-muted);
}

body[data-view="data"] .data-source-detail td {
  background: #ffffff;
}

body[data-view="data"] .data-source-detail tbody tr:nth-child(even) td {
  background: #f8fafc;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
  gap: clamp(10px, 1.55vh, 15px);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager > label {
  gap: 6px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager > label select {
  min-height: 34px;
  padding: 6px 9px;
  border-radius: 0;
  font-size: 13px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card {
  grid-template-columns: 50px minmax(0, 1fr);
  min-height: 68px;
  gap: 8px;
  padding: 8px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle {
  gap: 6px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle input {
  width: 14px;
  height: 14px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle b {
  font-size: 15px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle small {
  font-size: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label {
  min-width: 0;
  gap: 4px;
  font-size: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects select {
  width: 100%;
  min-width: 0;
  min-height: 30px;
  padding: 5px 6px;
  border-radius: 0;
  font-size: 11px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .helper-text {
  font-size: 11px;
  line-height: 1.25;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row .secondary-btn {
  min-height: 34px;
  padding: 0 8px;
  font-size: 11px;
  line-height: 1.1;
  white-space: normal;
}

.sidebar .function-panel-pane[data-function-layout="dataset"].active {
  background: #fff;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-panel {
  padding: clamp(18px, 2.4vh, 26px) clamp(12px, 1.35vw, 18px) clamp(22px, 3vh, 34px);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
  position: relative;
  gap: 14px;
  padding: 22px 14px 18px;
  border: 1px solid #d7e2e8;
  background:
    radial-gradient(circle at center, rgba(205, 220, 230, 0.46) 0 0.8px, transparent 0.9px) 0 0 / 15px 15px,
    var(--theme-panel-wash);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--theme-control-gradient);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card {
  position: relative;
  display: grid;
  gap: 4px;
  margin: 0 0 4px;
  padding: 14px 12px 12px 16px;
  border: 1px solid #cad6df;
  background: rgba(255, 255, 255, 0.68);
  color: #627184;
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card::before {
  content: "";
  position: absolute;
  inset: -1px auto -1px -1px;
  width: 4px;
  background: var(--theme-control-gradient-vertical);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-label {
  color: #627184;
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card select {
  width: 100%;
  min-height: 26px;
  padding: 0 18px 0 0;
  border: 0;
  background-color: transparent;
  color: #111;
  font-size: clamp(17px, 2.2vh, 22px);
  line-height: 1.05;
  font-weight: 900;
  text-overflow: ellipsis;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-meta {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: #627184;
  font-size: 11px;
  line-height: 1.25;
  font-weight: 850;
  text-overflow: ellipsis;
  text-transform: none;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding: 0 0 14px;
  border-bottom: 1px solid rgba(210, 218, 224, 0.72);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats span {
  display: grid;
  gap: 3px;
  padding-top: 8px;
  border-top: 3px solid var(--theme-accent-solid);
  color: #627184;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats span:nth-child(2) {
  border-top-color: var(--theme-accent-mid);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats span:nth-child(3) {
  border-top-color: var(--theme-accent-neutral);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats strong {
  color: #111;
  font-size: 15px;
  line-height: 1;
  font-weight: 950;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats small {
  color: #627184;
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "title summary"
    "bars bars"
    "actions actions";
  gap: 12px 10px;
  padding: 2px 0 14px;
  border-bottom: 1px solid rgba(210, 218, 224, 0.72);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) summary {
  grid-area: title;
  display: flex !important;
  min-height: auto;
  padding: 0;
  color: #111;
  font-size: 20px;
  line-height: 1;
  font-weight: 900;
  list-style: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) summary::-webkit-details-marker {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .helper-text {
  grid-area: summary;
  justify-self: end;
  align-self: end;
  color: #627184;
  font-size: 11px;
  line-height: 1;
  font-weight: 900;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-bars {
  grid-area: bars;
  gap: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card {
  position: relative;
  grid-template-columns: 88px minmax(0, 1fr) 22px;
  grid-template-areas: "type selects check";
  align-items: center;
  min-height: 76px;
  gap: 8px;
  padding: 10px 8px 10px 18px;
  border: 0;
  background: rgba(255, 255, 255, 0.44);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card::before {
  content: "";
  position: absolute;
  inset: 8px auto 8px 0;
  width: 4px;
  background: var(--theme-accent-solid);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card[data-type="M"]::before {
  background: var(--theme-accent-mid);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card[data-type="W"]::before {
  background: var(--theme-accent-neutral);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle {
  display: contents;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle input {
  grid-area: check;
  justify-self: end;
  align-self: center;
  width: 20px;
  height: 20px;
  accent-color: var(--theme-check);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle span {
  grid-area: type;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle b {
  color: #111;
  font-size: 25px;
  line-height: 1;
  font-weight: 950;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle small {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects {
  grid-area: selects;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label {
  gap: 6px;
  color: #111;
  font-size: 10px;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects select {
  min-height: 36px;
  padding: 0 8px;
  border: 1px solid #c6d2dc;
  background: rgba(255, 255, 255, 0.88);
  color: #111;
  font-size: 13px;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
  grid-area: actions;
  display: grid;
  grid-template-columns: 1fr;
  width: 100%;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] #resetPeriodRangeBtn {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] #applyPeriodRangeBtn {
  min-height: 52px;
  border: 0;
  background: #111418;
  color: #fff;
  font-size: 20px;
  line-height: 1;
  font-weight: 950;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel {
  display: grid;
  gap: 12px;
  padding: 0;
  border: 0;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 24px;
  padding: 0;
  color: #111;
  font-size: 18px;
  line-height: 1;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel summary::-webkit-details-marker {
  display: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel summary::after {
  content: "^";
  color: #627184;
  font-size: 15px;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel:not([open]) summary::after {
  content: "+";
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-body {
  display: grid;
  gap: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] #chartMemorySelect {
  min-height: 48px;
  border: 1px solid #d7e2e8;
  background: rgba(255, 255, 255, 0.74);
  color: #627184;
  font-size: 12px;
  font-weight: 850;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-meta {
  min-height: 0;
  color: #627184;
  font-size: 11px;
  line-height: 1.2;
  font-weight: 800;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-actions .secondary-btn {
  min-height: 42px;
  border: 1px solid #d7e2e8;
  background: rgba(255, 255, 255, 0.84);
  color: #111;
  font-size: 12px;
  font-weight: 900;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-actions .primary-memory-btn {
  border-color: #8aa7ff;
  color: #8aa7ff;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-delete {
  justify-self: start;
  padding: 0;
  color: #cbd5de;
  font-size: 12px;
  font-weight: 900;
}

@media (max-width: 1360px) {
  .app-shell,
  body[data-view="data"] .app-shell,
  body[data-view="settings"] .app-shell {
    grid-template-columns: 300px minmax(0, 1fr);
  }

  .brand {
    padding: 0 var(--sidebar-x);
  }

  .main-nav,
  .field-mapping-panel {
    --field-mapping-action-x: 28px;
    padding-right: 28px;
    padding-left: 28px;
  }

  .topbar {
    gap: 8px;
    padding-right: 18px;
    padding-left: 28px;
  }

  .function-tabs {
    gap: 5px;
  }

  .function-tab {
    font-size: 16px;
  }

  .chart-gallery-dock {
    grid-template-columns: minmax(0, 1fr) clamp(120px, 10vw, 150px);
    gap: 18px;
    padding-right: 24px;
  }
}

.chart-tooltip {
  position: absolute;
  z-index: 5;
  width: 260px;
  pointer-events: none;
  opacity: 0;
  transform: none;
  transition: opacity 0.12s var(--ease-out);
  border: 1px solid var(--soft-line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: rgba(20, 22, 26, 0.18) 0px 1px 4px 0px;
  padding: 14px;
}

.chart-tooltip.visible {
  opacity: 1;
  transform: none;
}

.tooltip-kicker {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 4px;
}

.tooltip-headline {
  color: var(--ink);
  font-size: 24px;
  line-height: 1.12;
  font-weight: 700;
  margin-bottom: 3px;
}

.tooltip-sub {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 10px;
}

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

.tooltip-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}

.tooltip-row span {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tooltip-row i {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 9999px;
}

.tooltip-row b {
  color: var(--ink);
  font-weight: 700;
  white-space: nowrap;
}

.tooltip-empty {
  color: var(--muted);
  font-size: 12px;
}

.data-preview {
  padding: 24px;
}

.collapsible-preview {
  padding: 0;
  overflow: hidden;
}

.collapsible-preview summary {
  min-height: 68px;
  padding: 0 24px;
  cursor: pointer;
  list-style: none;
  margin-bottom: 0;
}

.collapsible-preview summary::-webkit-details-marker {
  display: none;
}

.collapsible-preview summary::after {
  content: "";
  width: 9px;
  height: 9px;
  margin-left: 12px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform 0.18s var(--ease-out);
}

.collapsible-preview[open] summary {
  border-bottom: 1px solid var(--soft-line);
}

.collapsible-preview[open] summary::after {
  transform: rotate(225deg);
}

.collapsible-preview .table-host {
  margin: 18px 24px 24px;
}

.chart-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: none;
}

.chart-preview-modal.visible {
  display: block;
}

.chart-preview-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 19, 23, 0.72);
}

.chart-preview-dialog {
  position: absolute;
  inset: 44px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  border-radius: 32px;
  background: var(--canvas);
}

.chart-preview-header {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--soft-line);
}

.chart-preview-header strong {
  overflow: hidden;
  font-size: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-preview-header .icon-btn {
  min-height: 38px;
  padding: 0 18px;
}

.chart-preview-body {
  overflow: auto;
  padding: 20px;
  background: var(--pearl);
}

.chart-preview-body img {
  display: block;
  max-width: none;
  width: 100%;
  min-width: 1120px;
  border-radius: 18px;
  background: white;
}

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

.section-title span {
  color: var(--muted);
  font-size: 14px;
}

.table-host {
  overflow: auto;
  max-height: 220px;
  border: 1px solid var(--soft-line);
  border-radius: 16px;
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 900px;
  font-size: 14px;
}

th,
td {
  border-bottom: 1px solid var(--soft-line);
  padding: 11px 12px;
  text-align: left;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  background: var(--pearl);
  z-index: 1;
  font-weight: 700;
}

.onboarding-overlay[hidden] {
  display: none;
}

.onboarding-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
}

.onboarding-backdrop {
  position: absolute;
  inset: 0;
  pointer-events: auto;
}

.onboarding-spotlight {
  position: fixed;
  z-index: 2001;
  border: 2px solid rgba(37, 99, 235, 0.86);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 0 9999px rgba(15, 23, 42, 0.38), 0 16px 44px rgba(15, 23, 42, 0.18);
  pointer-events: none;
  transition: left 180ms ease, top 180ms ease, width 180ms ease, height 180ms ease;
}

.onboarding-card {
  position: fixed;
  z-index: 2002;
  width: min(380px, calc(100vw - 32px));
  padding: 20px;
  border: 1px solid rgba(203, 213, 225, 0.92);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.2);
  pointer-events: auto;
}

.onboarding-card.is-centered {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.onboarding-card:not(.is-centered) {
  transform: none;
}

.onboarding-card-header,
.onboarding-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.onboarding-step-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 48px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 0;
  background: #eef4ff;
  color: #2563eb;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.onboarding-skip {
  width: auto;
  flex: 0 0 auto;
  min-height: 30px;
  padding: 0 8px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.onboarding-card h3 {
  margin: 18px 0 8px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.2;
  font-weight: 800;
}

.onboarding-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
  font-weight: 650;
}

.onboarding-progress {
  overflow: hidden;
  height: 7px;
  margin: 18px 0;
  border-radius: 0;
  background: #e8eef5;
}

.onboarding-progress div {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: #0b63e5;
  transition: width 180ms ease;
}

.onboarding-actions .secondary-btn {
  min-height: 40px;
  margin: 0;
  padding: 0 16px;
}

.onboarding-actions .secondary-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.onboarding-target-active {
  scroll-margin: 24px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}

@media (min-width: 1181px) and (max-height: 900px) {
  .sidebar {
    --sidebar-brand-h: clamp(72px, 10.5vh, 96px);
    --sidebar-nav-h: clamp(112px, 19vh, 168px);
    --sidebar-panel-y: clamp(9px, 1.7vh, 16px);
    --sidebar-control-h: clamp(25px, 3.35vh, 34px);
    --sidebar-label-size: clamp(12px, 1.55vh, 15px);
    --sidebar-heading-size: clamp(18px, 2.2vh, 20px);
    --sidebar-row-gap: clamp(2px, 0.7vh, 6px);
    --sidebar-section-gap: clamp(8px, 1.55vh, 15px);
    --sidebar-add-type-w: clamp(90px, 7vw, 104px);
  }

  .brand h1 {
    font-size: 22px;
  }

  .nav-item {
    font-size: 20px;
  }

  .field-mapping-panel #applyMappingBtn {
    font-size: 26px;
  }

  .field-mapping-panel {
    --sidebar-field-control-h: clamp(28px, 3.3vh, 34px);
    --sidebar-field-label-gap: clamp(4px, 0.62vh, 7px);
    --sidebar-field-section-gap: clamp(14px, 2vh, 22px);
  }
}

@media (min-width: 1181px) and (max-height: 760px) {
  .sidebar {
    --sidebar-brand-h: clamp(68px, 11vh, 84px);
    --sidebar-nav-h: clamp(104px, 18vh, 140px);
    --sidebar-panel-y: clamp(8px, 1.6vh, 14px);
    --sidebar-control-h: clamp(24px, 3.55vh, 30px);
    --sidebar-label-size: clamp(12px, 1.75vh, 14px);
    --sidebar-heading-size: clamp(17px, 2.4vh, 19px);
    --sidebar-row-gap: clamp(2px, 0.6vh, 5px);
    --sidebar-section-gap: clamp(7px, 1.5vh, 12px);
    --sidebar-add-type-w: clamp(84px, 7vw, 96px);
  }

  .brand h1 {
    font-size: 21px;
  }

  .nav-item {
    font-size: 19px;
  }

  .field-mapping-panel #applyMappingBtn {
    font-size: 24px;
  }

  .field-mapping-panel {
    --sidebar-field-control-h: clamp(26px, 3.15vh, 31px);
    --sidebar-field-label-gap: clamp(3px, 0.55vh, 6px);
    --sidebar-field-section-gap: clamp(11px, 1.75vh, 17px);
  }
}

@media (max-width: 1180px) {
  html,
  body {
    height: auto;
    min-height: 100%;
    overflow: auto;
  }

  .app-shell {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .sidebar,
  .inspector {
    position: static;
    height: auto;
    min-height: auto;
    overflow: visible;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--soft-line);
  }

  .brand {
    min-height: 76px;
    padding: 0 22px;
  }

  .brand h1 {
    max-width: 180px;
    font-size: 21px;
  }

  .main-nav {
    display: flex;
    gap: 18px;
    overflow-x: auto;
    padding: 14px 22px 18px;
    border-bottom: 0;
    scrollbar-width: none;
  }

  .main-nav::-webkit-scrollbar {
    display: none;
  }

  .nav-item {
    flex: 0 0 auto;
    min-height: 28px;
    font-size: 18px;
  }

  .sidebar > .dataset-panel,
  .sidebar > .field-mapping-panel {
    display: none;
  }

  body[data-view="settings"] .sidebar > .field-mapping-panel {
    display: block;
    border: 0;
    border-top: 1px solid var(--soft-line);
    border-radius: 0;
    box-shadow: none;
    padding: 22px;
  }

  .inspector-content {
    overflow: visible;
    padding-bottom: 0;
  }

  .output-panel {
    position: static;
  }

  .workspace {
    height: auto;
    min-height: 100vh;
    grid-template-rows: auto minmax(360px, 58vh) minmax(280px, auto);
    overflow: visible;
  }

  .topbar {
    grid-template-columns: 1fr;
    align-content: center;
    min-height: 112px;
    padding: 0 22px;
  }

  .function-tabs {
    width: 100%;
  }

  .topbar-actions {
    justify-content: flex-start;
  }

  .canvas-board {
    min-height: 360px;
  }

  .canvas-board .chart-stage {
    width: min(94vw, 980px);
  }

  .chart-gallery-dock {
    position: relative;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    overflow: visible;
  }

  .function-panel-pane[data-function-layout="chart-style"].active {
    grid-template-columns: 1fr;
  }

  .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
    grid-template-columns: 1fr;
  }

  .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
    grid-column: 1;
  }

  .function-panel-pane[data-function-layout="chart-style"] .style-series,
  .function-panel-pane[data-function-layout="chart-style"] .style-chart-style {
    grid-column: auto;
    grid-row: auto;
  }

  .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "title summary"
      "bars bars"
      "actions actions";
  }

  .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
    width: 100%;
    grid-template-columns: 1fr;
  }

  body[data-view="data"] .view-panel[data-view="data"].active {
    grid-template-rows: auto minmax(170px, 1fr);
    overflow: auto;
    padding-right: 18px;
    padding-left: 18px;
  }

  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto;
    overflow: visible;
  }

  body[data-view="data"] .dataset-library-panel,
  body[data-view="data"] .data-library-side {
    grid-column: 1;
    grid-row: auto;
  }

  body[data-view="data"] .data-library-side {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    grid-template-rows: auto;
    overflow: visible;
  }

  body[data-view="data"] .combine-workbench {
    min-height: 0;
  }

  body[data-view="data"] .combine-slots {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  body[data-view="data"] .combine-slot {
    min-height: 62px;
    padding-right: 38px;
    padding-left: 14px;
  }

  body[data-view="data"] .combine-slot::after {
    right: 14px;
  }

  body[data-view="data"] .combine-slot b {
    font-size: 16px;
  }

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

  .onboarding-card {
    right: 16px;
    bottom: 16px;
    left: 16px !important;
    top: auto !important;
    width: auto;
    transform: none !important;
  }

}

/* Dataset left panel contract: keep the reference structure stable at every zoom. */
@media (min-width: 901px) and (max-width: 1360px) {
  .app-shell,
  body[data-view="data"] .app-shell,
  body[data-view="settings"] .app-shell {
    grid-template-columns: 360px minmax(0, 1fr);
  }
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-panel {
  padding: 18px 16px 22px !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 13px !important;
  position: relative;
  padding: 20px 14px 18px !important;
  border: 1px solid #d7e2e8;
  background:
    radial-gradient(circle at center, rgba(196, 214, 225, 0.45) 0 0.7px, transparent 0.8px) 0 0 / 15px 15px,
    var(--theme-panel-wash);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-title {
  margin: 0;
  padding: 0 0 13px;
  border-bottom: 1px solid rgba(210, 218, 224, 0.72);
  color: #627184;
  font-size: 13px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card {
  display: grid !important;
  gap: 6px !important;
  min-width: 0;
  margin: 0 !important;
  padding: 14px 12px 13px 18px !important;
  border: 1px solid #cbd7e1;
  background: rgba(255, 255, 255, 0.72);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-label {
  color: #627184;
  font-size: 11px;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card select {
  width: 100% !important;
  min-width: 0;
  min-height: 26px !important;
  padding: 0 18px 0 0 !important;
  border: 0 !important;
  background: transparent !important;
  color: #111;
  font-size: clamp(19px, 2.1vh, 23px) !important;
  line-height: 1.02;
  font-weight: 950;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-meta {
  overflow: hidden;
  color: #627184;
  font-size: 12px;
  line-height: 1.18;
  font-weight: 850;
  text-overflow: ellipsis;
  text-transform: none;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 12px !important;
  padding: 0 0 13px !important;
  border-bottom: 1px solid rgba(210, 218, 224, 0.72);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats span {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 6px;
  min-width: 0;
  padding-top: 8px;
  border-top: 3px solid var(--theme-accent-solid);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats strong {
  color: #111;
  font-size: 16px;
  line-height: 1;
  font-weight: 950;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats small {
  min-width: 0;
  overflow: hidden;
  color: #627184;
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto !important;
  grid-template-areas:
    "title summary"
    "bars bars"
    "actions actions" !important;
  gap: 12px 10px !important;
  width: 100% !important;
  padding: 1px 0 14px !important;
  border-bottom: 1px solid rgba(210, 218, 224, 0.72);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .sidebar-section-title {
  grid-area: title !important;
  display: block !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #111;
  font-size: 20px !important;
  line-height: 1;
  font-weight: 950;
  list-style: none;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .helper-text {
  grid-area: summary !important;
  justify-self: end;
  align-self: end;
  margin: 0 !important;
  color: #627184;
  font-size: 11px !important;
  line-height: 1;
  font-weight: 900;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-bars {
  grid-area: bars !important;
  display: grid !important;
  grid-auto-flow: row !important;
  grid-auto-columns: unset !important;
  grid-template-columns: 1fr !important;
  gap: 10px !important;
  overflow: visible !important;
  padding: 0 !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card {
  display: grid !important;
  grid-template-columns: 84px minmax(126px, 1fr) 22px !important;
  grid-template-areas: "type selects check" !important;
  align-items: center;
  min-height: 74px !important;
  gap: 9px !important;
  padding: 10px 7px 10px 18px !important;
  border: 0 !important;
  background: rgba(255, 255, 255, 0.48);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card::before {
  inset: 0 auto 0 0 !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle {
  display: contents !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle span {
  grid-area: type !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle input {
  grid-area: check !important;
  justify-self: end;
  width: 20px !important;
  height: 20px !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle b {
  color: #111;
  font-size: clamp(27px, 3.15vh, 34px) !important;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects {
  grid-area: selects !important;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(58px, 1fr)) !important;
  gap: 8px !important;
  min-width: 0;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label {
  display: grid !important;
  gap: 7px !important;
  min-width: 0;
  color: #111;
  font-size: 10px !important;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label span {
  overflow: hidden;
  text-overflow: clip;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects select {
  appearance: none;
  width: 100% !important;
  min-width: 0;
  min-height: 36px !important;
  padding: 0 5px !important;
  border: 1px solid #c6d2dc !important;
  background: rgba(255, 255, 255, 0.9) !important;
  color: #111;
  font-size: clamp(12px, 1.55vh, 14px) !important;
  font-weight: 900;
  text-align: center;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
  grid-area: actions !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  width: 100% !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] #applyPeriodRangeBtn {
  min-height: 50px !important;
  border: 0 !important;
  background: #111418 !important;
  color: #fff !important;
  font-size: 21px !important;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel {
  display: grid !important;
  gap: 12px !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-panel .sidebar-section-title {
  display: block !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #111;
  font-size: 20px !important;
  line-height: 1;
  font-weight: 950;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
  border-color: #d5dde5;
  background: #fbfcfd !important;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager::before {
  background: #4f6b82;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card {
  border-color: #cbd7e1;
  background: #f8fafc;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card::before {
  background: #6e8293;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-sidebar-stats span {
  border-top-color: #9aa9b7;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card::before {
  background: #9aa9b7 !important;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card {
  background: #fbfcfd !important;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle input {
  accent-color: #111418 !important;
}

body[data-view="data"] .sidebar .function-panel-pane[data-function-layout="dataset"] .chart-memory-actions .primary-memory-btn {
  border-color: #bfcbd6 !important;
  background: #f7f9fb !important;
  color: #6d7c8b !important;
}

/* Settings Workbench ------------------------------------------------------ */

body[data-view="settings"] .app-shell {
  grid-template-columns: 360px minmax(0, 1fr);
}

body[data-view="settings"] .sidebar {
  display: grid;
  background: #fff;
  border-right: 1px solid #d8e1e6;
}

body[data-view="settings"] .sidebar-function-tabs {
  border-bottom: 1px solid #d8e1e6;
}

body[data-view="settings"] .sidebar-function-panel-body {
  display: block;
  overflow: hidden;
}

body[data-view="settings"] .sidebar-function-panel-body .function-panel-pane {
  display: none !important;
}

body[data-view="settings"] .workspace {
  grid-template-rows: var(--workbench-nav-height) minmax(0, 1fr);
  overflow: auto;
  background-image: var(--workbench-background);
  background-position: 0 0, center;
  background-size: var(--workbench-background-size);
}

body[data-view="settings"] .workspace-heading {
  display: none;
}

body[data-view="settings"] .view-panel[data-view="settings"].active {
  display: block;
  padding: 0 38px 48px;
}

.settings-workbench {
  width: min(1188px, 100%);
  margin: 0 auto;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.view-panel[data-view="settings"] .settings-workbench {
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}

.settings-shell-surface {
  min-height: 690px;
  padding: 38px 38px 34px;
  border: 1px solid rgba(210, 222, 228, 0.95);
  background: rgba(255, 250, 244, 0.72);
}

.settings-shell-header {
  display: grid;
  gap: 26px;
  margin-bottom: 28px;
  padding-bottom: 26px;
  border-bottom: 1px solid #d8e1e6;
}

.settings-shell-header h3 {
  margin: 0;
  color: #101418;
  font-size: 32px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: 0;
}

.settings-shell-grid {
  display: grid;
  grid-template-columns: 210px 1px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.settings-section-nav {
  display: grid;
  gap: 0;
  padding-top: 8px;
}

.settings-section-eyebrow {
  display: block;
  margin-bottom: 22px;
  color: #52697b;
  font-size: 11px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.settings-section-item {
  width: 100%;
  min-height: 74px;
  display: grid;
  align-content: center;
  gap: 7px;
  padding: 0 20px;
  border: 0;
  border-bottom: 1px solid #d8e1e6;
  border-radius: 0;
  background: transparent;
  color: #101418;
  text-align: left;
}

.settings-section-item::before {
  content: "";
  width: 4px;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: transparent;
}

.settings-section-item {
  position: relative;
}

.settings-section-item strong {
  display: block;
  overflow: hidden;
  color: inherit;
  font-size: 16px;
  line-height: 1;
  font-weight: 950;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-section-item span {
  display: block;
  overflow: hidden;
  color: #52697b;
  font-size: 12px;
  line-height: 1;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-section-item:hover,
.settings-section-item:focus-visible {
  background: rgba(255, 255, 255, 0.42);
  outline: none;
}

.settings-section-item.active {
  border-bottom-color: #12161b;
  background: #12161b;
  color: #fff;
}

.settings-section-item.active::before {
  background: var(--theme-accent-solid);
}

.settings-section-item.active span {
  color: #c9d2da;
}

.settings-section-divider {
  width: 1px;
  min-height: 536px;
  background: #d8e1e6;
}

.settings-content-stack {
  min-width: 0;
}

.settings-content-panel {
  min-height: 536px;
  padding: 34px 32px;
  border: 1px solid #d8e1e6;
  background: rgba(255, 255, 255, 0.38);
}

.settings-content-panel[hidden] {
  display: none;
}

.settings-panel-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  margin-bottom: 34px;
}

.settings-panel-head h4 {
  margin: 0;
  color: #101418;
  font-size: 28px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: 0;
}

.settings-primary-action {
  min-width: 128px;
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid #12161b;
  border-radius: 0;
  background: #12161b;
  color: #fff;
  font-size: 13px;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

.settings-primary-action:hover,
.settings-primary-action:focus-visible {
  background: #2a3038;
  outline: none;
}

.settings-secondary-action {
  min-width: 128px;
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid #c8d5df;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.74);
  color: #101418;
  font-size: 12px;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
  cursor: pointer;
}

.settings-secondary-action:hover,
.settings-secondary-action:focus-visible {
  border-color: #12161b;
  background: #fff;
  outline: none;
}

.settings-panel-rule {
  height: 1px;
  margin-bottom: 26px;
  background: #d8e1e6;
}

.settings-hidden-form {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  border: 0;
  opacity: 0;
  pointer-events: none;
}

.settings-table-head {
  display: grid;
  align-items: center;
  min-height: 28px;
  border-bottom: 1px solid #d8e1e6;
  color: #52697b;
  font-size: 11px;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.settings-series-head {
  grid-template-columns: minmax(220px, 1fr) 148px 122px 82px;
  gap: 24px;
}

.settings-workbench .color-library-editor,
.settings-workbench .text-library-editor {
  max-height: none;
  overflow: visible;
  padding: 0;
  gap: 0;
}

.settings-workbench .settings-series-library {
  max-height: 322px;
  overflow: auto;
  scrollbar-gutter: stable;
}

.settings-workbench .library-row {
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 148px 122px 82px;
  gap: 24px;
  align-items: center;
  padding: 0;
  border: 0;
  border-bottom: 1px solid #d8e1e6;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  cursor: default;
  transform: none;
}

.settings-workbench .library-row:last-child {
  border-bottom: 0;
}

.settings-workbench .library-row:hover {
  border-color: #d8e1e6;
  background: transparent;
  transform: none;
}

.settings-workbench .library-row::before,
.settings-workbench .library-row::after {
  content: none;
  display: none;
}

.settings-workbench .library-source,
.settings-workbench .library-used {
  color: #40586f;
  font-size: 13px;
  line-height: 1;
  font-weight: 600;
}

.settings-workbench .library-source {
  grid-column: 2;
}

.settings-workbench .library-used {
  grid-column: 3;
}

.settings-workbench .library-token {
  grid-column: 1;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 18px;
}

.settings-workbench .library-row .library-swatch {
  width: 20px;
  min-width: 20px;
  height: 20px;
  min-height: 20px;
  border: 3px solid #fff;
  border-radius: 0;
  box-shadow: 0 0 0 1px #c4d0d8;
}

.settings-workbench .library-row span {
  color: #101418;
  font-size: 15px;
  line-height: 1;
  font-weight: 950;
}

.settings-workbench .library-row small {
  display: none;
}

.settings-workbench .library-actions {
  grid-column: 4;
  justify-content: stretch;
}

.settings-workbench .library-actions .danger {
  display: none;
}

.settings-workbench .library-actions .icon-btn,
.settings-workbench .text-library-row .icon-btn {
  width: 74px;
  min-height: 32px;
  justify-content: center;
  border: 1px solid #c7d3dc;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.72);
  color: #101418;
  font-size: 13px;
  font-weight: 950;
  pointer-events: auto;
}

.settings-workbench .text-library-row .icon-btn {
  pointer-events: auto;
}

.settings-text-tabs {
  width: min(464px, 100%);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0 0 22px;
  border: 1px solid #c7d3dc;
}

.settings-text-tabs button {
  min-height: 48px;
  border: 0;
  border-right: 1px solid #c7d3dc;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.48);
  color: #101418;
  font-size: 14px;
  line-height: 1;
  font-weight: 950;
}

.settings-text-tabs button:last-child {
  border-right: 0;
}

.settings-text-tabs button.active {
  background: #12161b;
  color: #fff;
}

.settings-text-tabs button:focus-visible {
  outline: 1px solid #12161b;
  outline-offset: 3px;
}

.settings-text-pane {
  min-height: 332px;
  padding: 26px 32px 20px;
  border: 1px solid #d8e1e6;
  background: rgba(255, 255, 255, 0.2);
}

.settings-text-pane[hidden] {
  display: none;
}

.settings-breakdown-head {
  grid-template-columns: 212px 82px;
  gap: 22px;
}

.settings-workbench .text-library-row {
  min-height: 66px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 82px;
  gap: 22px;
  align-items: center;
  padding: 0;
  border: 0;
  border-bottom: 1px solid #d8e1e6;
  border-radius: 0;
  background: transparent;
}

.settings-workbench .text-library-row:last-child {
  border-bottom: 0;
}

.settings-breakdown-library .text-library-row::before {
  content: "";
  width: 4px;
  height: 42px;
  align-self: center;
  background: #9baab4;
}

.settings-breakdown-library .text-library-row:nth-of-type(1)::before,
.settings-footnote-library .text-library-row:nth-of-type(1)::before {
  background: var(--theme-accent-solid);
}

.settings-breakdown-library .text-library-row:nth-of-type(2)::before,
.settings-footnote-library .text-library-row:nth-of-type(2)::before {
  background: var(--theme-accent-mid);
}

.settings-breakdown-library .text-library-row:nth-of-type(4)::before {
  background: #1678d2;
}

.settings-breakdown-library .text-library-row {
  grid-template-columns: 22px 190px 82px;
}

.settings-breakdown-library .text-library-row span {
  color: #101418;
  font-size: 19px;
  line-height: 1;
  font-weight: 950;
}

.settings-breakdown-library .text-library-row {
  position: relative;
}

.settings-workbench .text-library-row small {
  display: none;
}

.settings-workbench .text-library-row .icon-btn {
  grid-column: -2 / -1;
  color: transparent;
  font-size: 0;
}

.settings-workbench .text-library-row .icon-btn::after {
  content: "Edit";
  color: #101418;
  font-size: 13px;
  line-height: 1;
}

.settings-footnote-library .text-library-row {
  height: 92px;
  min-height: 92px;
  grid-template-columns: 4px 28px minmax(0, 1fr) 82px;
  gap: 28px;
  overflow: hidden;
}

.settings-footnote-library .text-library-row::before {
  content: "";
  width: 4px;
  height: 64px;
  align-self: center;
  background: #9baab4;
}

.settings-footnote-library .text-library-row::after {
  content: "*";
  grid-column: 2;
  align-self: center;
  justify-self: center;
  color: #101418;
  font-size: 18px;
  line-height: 1;
  font-weight: 950;
}

.settings-footnote-library .text-library-row span {
  grid-column: 3;
  position: relative;
  min-width: 0;
  display: -webkit-box;
  overflow: hidden;
  color: #40586f;
  font-size: 14px;
  line-height: 1.28;
  font-weight: 650;
  text-overflow: initial;
  white-space: normal;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.settings-content-panel.text-assets-card {
  padding-bottom: 22px;
}

.settings-content-panel.text-assets-card::after {
  content: none;
  display: none;
}

.settings-content-panel.text-assets-card .settings-primary-action:not([hidden]) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.settings-content-panel.text-assets-card .settings-primary-action[hidden] {
  display: none;
}

.settings-content-panel.text-assets-card .settings-save-row {
  display: flex;
  justify-content: flex-end;
}

.settings-content-panel.text-assets-card::before {
  content: none;
  display: none;
}

.settings-text-asset-dialog[hidden] {
  display: none;
}

.settings-text-asset-dialog {
  position: fixed;
  z-index: 1200;
  inset: 0;
  display: grid;
  place-items: center;
}

.settings-text-asset-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 20, 24, 0.22);
}

.settings-text-asset-card {
  position: relative;
  z-index: 1;
  width: min(520px, calc(100vw - 48px));
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid #c7d3dc;
  background: #fff;
  box-shadow: 0 24px 64px rgba(16, 20, 24, 0.22);
}

.settings-text-asset-card h3 {
  margin: 0;
  color: #101418;
  font-size: 24px;
  line-height: 1;
  font-weight: 950;
}

.settings-text-asset-card label {
  display: grid;
  gap: 9px;
  color: #52697b;
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.settings-text-asset-card textarea {
  width: 100%;
  min-height: 48px;
  resize: vertical;
  border: 1px solid #c7d3dc;
  border-radius: 0;
  background: #fff;
  color: #101418;
  padding: 12px;
  font: inherit;
  font-size: 15px;
  line-height: 1.35;
  font-weight: 650;
  outline: none;
}

.settings-text-asset-card textarea:focus {
  border-color: #101418;
}

.settings-text-asset-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.settings-text-asset-actions button {
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid #c7d3dc;
  border-radius: 0;
  background: #fff;
  color: #101418;
  font-size: 13px;
  font-weight: 950;
}

.settings-text-asset-actions #settingsTextAssetSaveBtn {
  border-color: #12161b;
  background: #12161b;
  color: #fff;
}

.settings-color-rule-dialog[hidden] {
  display: none;
}

.settings-color-rule-dialog {
  position: fixed;
  z-index: 1200;
  inset: 0;
  display: grid;
  place-items: center;
}

.settings-color-rule-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(16, 20, 24, 0.22);
}

.settings-color-rule-card {
  position: relative;
  z-index: 1;
  width: min(420px, calc(100vw - 48px));
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid #c7d3dc;
  background: #fff;
  box-shadow: 0 24px 64px rgba(16, 20, 24, 0.22);
}

.settings-color-rule-card h3 {
  margin: 0;
  color: #101418;
  font-size: 24px;
  line-height: 1;
  font-weight: 950;
}

.settings-color-rule-card label {
  display: grid;
  gap: 9px;
  color: #52697b;
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.settings-color-rule-card input {
  width: 100%;
  min-height: 42px;
  border: 1px solid #c7d3dc;
  border-radius: 0;
  background: #fff;
  color: #101418;
  padding: 10px 12px;
  font: inherit;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 650;
  outline: none;
}

.settings-color-rule-card input:focus {
  border-color: #101418;
}

.settings-color-rule-card .color-swatch-button {
  width: 42px;
  min-width: 42px;
  height: 42px;
  min-height: 42px;
  border: 3px solid #fff;
  border-radius: 0;
  background: var(--swatch-color);
  box-shadow: 0 0 0 1px #c7d3dc;
}

.settings-color-rule-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.settings-color-rule-actions button {
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid #c7d3dc;
  border-radius: 0;
  background: #fff;
  color: #101418;
  font-size: 13px;
  font-weight: 950;
}

.settings-color-rule-actions #settingsColorRuleSaveBtn {
  border-color: #12161b;
  background: #12161b;
  color: #fff;
}

.settings-theme-panel {
  display: grid;
  gap: 22px;
  max-width: 420px;
}

.settings-theme-panel .theme-preset-control {
  color: #101418;
  font-size: 13px;
  font-weight: 950;
}

.settings-theme-panel select {
  margin-top: 8px;
  border-radius: 0;
}

.export-settings-list {
  min-height: 330px;
  display: grid;
  align-content: start;
  gap: 14px;
}

.export-setting-row {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 22px;
  padding: 18px 20px;
  border: 1px solid #d8e1e6;
  background: rgba(255, 255, 255, 0.24);
}

.export-setting-copy {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.export-setting-copy strong {
  color: #101820;
  font-size: 14px;
  font-weight: 950;
}

.export-setting-copy span {
  max-width: 520px;
  color: #637284;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.45;
}

.export-background-control {
  display: grid;
  grid-template-columns: repeat(2, minmax(118px, 1fr));
  border: 1px solid #c8d5df;
  background: rgba(255, 255, 255, 0.42);
}

.export-background-option {
  position: relative;
  min-width: 0;
  min-height: 40px;
  display: grid;
  place-items: center;
  padding: 0 14px;
  color: #101820;
  cursor: pointer;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
  user-select: none;
}

.export-background-option + .export-background-option {
  border-left: 1px solid #c8d5df;
}

.export-background-option input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.export-background-option span {
  position: relative;
  z-index: 1;
  overflow: hidden;
  max-width: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.export-background-option.is-selected {
  background: #111820;
  color: #fff;
}

@media (max-width: 980px) {
  body[data-view="settings"] .view-panel[data-view="settings"].active {
    padding: 0 18px 32px;
  }

  .settings-shell-surface {
    padding: 28px 24px 28px;
  }

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

  .settings-section-divider {
    display: none;
  }

  .settings-section-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
  }

  .settings-section-eyebrow {
    grid-column: 1 / -1;
  }

  .settings-content-panel {
    padding: 28px 24px;
  }

  .export-setting-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }

  .export-background-control {
    width: 100%;
  }

  .settings-series-head,
  .settings-workbench .library-row {
    grid-template-columns: minmax(180px, 1fr) 96px 82px;
  }

  .settings-series-head span:nth-child(3),
  .settings-workbench .library-used {
    display: none;
  }

  .settings-workbench .library-actions {
    grid-column: 3;
  }

  .settings-breakdown-library .text-library-row,
  .settings-workbench .text-library-row {
    grid-template-columns: 22px minmax(0, 1fr) 82px;
  }

  .settings-breakdown-head {
    grid-template-columns: minmax(0, 1fr) 82px;
  }
}

/* Resolution resilience --------------------------------------------------- */

.sidebar,
.field-mapping-panel {
  --sidebar-field-control-h: clamp(40px, 4.6vh, 48px);
}

.field-chart-config-grid label,
.field-chart-config-grid .chart-field-row,
.field-mapping-panel .chart-recipe-grid label,
.field-mapping-panel .chart-recipe-grid .chart-field-row {
  grid-template-rows: auto minmax(var(--sidebar-field-control-h), auto) !important;
  min-height: auto !important;
}

.field-mapping-panel select,
.field-mapping-panel input:not([type="range"]):not([type="checkbox"]):not([type="radio"]),
.field-mapping-panel textarea,
.sidebar .field-chart-config-grid input,
.sidebar .field-chart-config-grid select,
.field-mapping-panel .chart-recipe-card input[type="text"],
.field-mapping-panel .chart-recipe-card select {
  height: auto !important;
  min-height: var(--sidebar-field-control-h) !important;
  padding-top: 6px !important;
  padding-bottom: 6px !important;
  line-height: 1.22 !important;
}

.field-mapping-panel .mapping-switcher select,
.field-mapping-panel .chart-recipe-card select,
.field-mapping-panel .field-chart-config-grid select,
.field-mapping-panel .chart-field-control-row select,
.sidebar .field-chart-config-grid select {
  padding-right: 32px !important;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-current-card select,
.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects select {
  min-height: 42px !important;
  padding-top: 7px !important;
  padding-bottom: 7px !important;
  line-height: 1.18 !important;
}

body[data-view="charts"] .app-shell {
  grid-template-columns: clamp(360px, 23vw, 440px) minmax(720px, 1fr);
}

body[data-view="data"] .view-panel[data-view="data"].active {
  align-content: start;
  display: flex;
  flex-direction: column;
  overflow: auto;
}

body[data-view="data"] .data-source-workbench {
  flex: 0 0 auto;
  width: 100%;
  grid-template-columns: minmax(640px, 1fr) minmax(340px, clamp(340px, 24vw, 430px));
  align-items: stretch;
  align-self: start;
  height: auto;
  overflow: visible;
}

body[data-view="data"] .data-source-detail {
  flex: 0 0 auto;
  min-height: 300px;
}

body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-library-side,
body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench {
  min-width: 0;
}

body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-library-side {
  align-self: start;
  height: auto;
}

body[data-view="data"] .data-library-side {
  grid-template-rows: auto minmax(260px, auto);
  overflow: visible;
}

body[data-view="data"] .combine-workbench {
  align-content: start;
  min-height: 260px;
}

body[data-view="data"] .combine-header {
  flex-wrap: wrap;
}

body[data-view="data"] .combine-header span {
  max-width: 100%;
  text-align: left;
}

body[data-view="data"] .combine-slots {
  grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
}

body[data-view="data"] .dataset-library,
body[data-view="data"] .data-source-detail .table-host {
  min-width: 0;
  overflow: auto;
}

@media (max-width: 1480px) {
  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(560px, 1fr) minmax(320px, 380px);
  }
}

@media (max-width: 1320px) {
  body[data-view="data"] .view-panel[data-view="data"].active {
    align-content: start;
    display: flex;
    flex-direction: column;
  }

  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr);
  }

  body[data-view="data"] .dataset-library-panel,
  body[data-view="data"] .data-library-side {
    grid-column: 1;
    grid-row: auto;
  }

  body[data-view="data"] .data-library-side {
    grid-template-columns: minmax(260px, 0.8fr) minmax(320px, 1.2fr);
    grid-template-rows: auto;
  }
}

@media (max-width: 980px) {
  body[data-view="charts"] .app-shell {
    grid-template-columns: 1fr;
  }

  body[data-view="data"] .data-library-side {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Dataset Library simplified table --------------------------------------- */

body[data-view="data"] .dataset-library-table-head,
body[data-view="data"] .dataset-row {
  grid-template-columns: minmax(220px, 1fr) minmax(140px, 0.58fr) minmax(248px, auto) !important;
  gap: 14px !important;
}

body[data-view="data"] .dataset-library-table-head {
  padding-right: 18px !important;
}

body[data-view="data"] .dataset-library-table-head span:last-child {
  justify-self: end;
}

body[data-view="data"] .dataset-row {
  min-height: 72px;
  padding: 14px 18px 14px 20px !important;
}

body[data-view="data"] .dataset-name-cell,
body[data-view="data"] .dataset-period-cell {
  min-width: 0;
}

body[data-view="data"] .dataset-name-cell strong,
body[data-view="data"] .dataset-name-cell span,
body[data-view="data"] .dataset-period-cell {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .dataset-period-cell {
  color: var(--data-ink);
  font-size: 12px;
  font-weight: 900;
}

body[data-view="data"] .dataset-row-actions {
  min-width: 248px;
  display: grid !important;
  grid-template-columns: 72px 88px 78px;
  gap: 8px !important;
  justify-content: end;
}

body[data-view="data"] .dataset-action {
  min-height: 34px;
  display: inline-grid;
  place-items: center;
  padding: 0 12px;
  border: 1px solid var(--data-line-strong);
  background: rgba(255, 255, 255, 0.58);
  color: var(--data-ink);
  font: inherit;
  font-size: 12px;
  line-height: 1;
  font-weight: 900;
  cursor: pointer;
}

body[data-view="data"] .dataset-action-primary {
  border-color: var(--data-ink);
  background: var(--data-ink);
  color: #fff;
}

body[data-view="data"] .dataset-action-secondary {
  border-color: var(--data-line-strong);
  background: rgba(255, 255, 255, 0.72);
  color: var(--data-ink);
}

body[data-view="data"] .dataset-action-danger {
  display: inline-grid !important;
  border-color: rgba(178, 60, 60, 0.42);
  background: rgba(178, 60, 60, 0.07);
  color: #a33a3a;
}

body[data-view="data"] .dataset-action:hover,
body[data-view="data"] .dataset-action:focus-visible {
  outline: 1px solid rgba(15, 21, 27, 0.28);
  outline-offset: 2px;
}

body[data-view="data"] .dataset-action-primary:hover,
body[data-view="data"] .dataset-action-primary:focus-visible {
  background: #05080c;
}

body[data-view="data"] .dataset-action-danger:hover,
body[data-view="data"] .dataset-action-danger:focus-visible {
  border-color: rgba(178, 60, 60, 0.66);
  background: rgba(178, 60, 60, 0.11);
}

.dataset-delete-dialog[hidden] {
  display: none !important;
}

.dataset-delete-dialog {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
}

.dataset-delete-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 19, 23, 0.42);
}

.dataset-delete-card {
  position: relative;
  z-index: 1;
  width: min(440px, 100%);
  display: grid;
  gap: 16px;
  padding: 24px;
  border: 1px solid rgba(191, 203, 214, 0.92);
  background: rgba(247, 249, 251, 0.94);
  box-shadow: 0 24px 70px rgba(15, 21, 27, 0.22);
}

.dataset-delete-card h3 {
  margin: 0;
  color: var(--data-ink, #0f151b);
  font-size: 24px;
  line-height: 1.08;
  font-weight: 950;
}

.dataset-delete-card p {
  margin: 0;
  color: var(--data-muted, #5f6f80);
  font-size: 14px;
  line-height: 1.45;
  font-weight: 750;
}

.dataset-delete-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.dataset-delete-actions .dataset-action {
  min-width: 92px;
}

@media (max-width: 760px) {
  body[data-view="data"] .dataset-library-table-head {
    display: none;
  }

  body[data-view="data"] .dataset-row {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 10px !important;
  }

  body[data-view="data"] .dataset-period-cell {
    white-space: normal;
  }

  body[data-view="data"] .dataset-row-actions {
    min-width: 0;
    justify-content: start;
  }
}

/* Bounded Data Library + Preview scrolling ------------------------------- */

body[data-view="data"] .view-panel[data-view="data"].active {
  height: 100%;
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow: auto;
  overscroll-behavior: contain;
}

body[data-view="data"] .data-source-workbench {
  flex: 0 0 auto;
  width: 100%;
  min-width: 0;
  min-height: 0;
  height: clamp(520px, 54vh, 640px);
  max-height: 640px;
  align-items: stretch;
  overflow: hidden;
}

body[data-view="data"] .dataset-library-panel {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  overflow: hidden;
}

body[data-view="data"] .dataset-library-table-head {
  position: sticky;
  top: 0;
  z-index: 3;
  flex: none;
}

body[data-view="data"] .dataset-library {
  min-width: 0;
  min-height: 0;
  max-height: none;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
}

body[data-view="data"] .dataset-row {
  min-height: 62px;
  padding-top: 11px !important;
  padding-bottom: 11px !important;
}

body[data-view="data"] .current-selection-panel {
  align-self: stretch;
  flex: none;
  min-width: 0;
  margin-top: 12px;
}

body[data-view="data"] .data-library-side {
  height: 100%;
  min-width: 0;
  min-height: 0;
  grid-template-rows: auto minmax(0, 1fr);
  align-self: stretch;
  overflow: hidden;
}

body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench {
  min-width: 0;
  min-height: 0;
}

body[data-view="data"] .combine-workbench {
  align-content: start;
  overflow: auto;
  overscroll-behavior: contain;
}

body[data-view="data"] .data-source-detail {
  flex: 0 0 auto;
  width: 100%;
  min-width: 0;
  min-height: 0;
  height: clamp(320px, 42vh, 520px);
  max-height: 520px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
}

body[data-view="data"] .data-source-detail .section-title {
  min-width: 0;
  flex: none;
}

body[data-view="data"] .data-source-detail .table-host {
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 100%;
  overflow-x: auto;
  overflow-y: auto;
  overscroll-behavior: contain;
}

body[data-view="data"] .data-source-detail table {
  width: max-content;
  min-width: 100%;
  table-layout: auto;
  border-collapse: separate;
  border-spacing: 0;
}

body[data-view="data"] .data-source-detail th,
body[data-view="data"] .data-source-detail td {
  min-width: 132px;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .data-source-detail th {
  position: sticky;
  top: 0;
  z-index: 4;
}

@media (max-width: 1320px) {
  body[data-view="data"] .data-source-workbench {
    height: auto;
    max-height: none;
    overflow: visible;
  }

  body[data-view="data"] .dataset-library-panel {
    height: clamp(540px, 66vh, 640px);
    max-height: 640px;
  }

  body[data-view="data"] .data-library-side {
    height: auto;
    min-height: 280px;
    overflow: visible;
  }

  body[data-view="data"] .combine-workbench {
    min-height: 260px;
  }
}

/* 100% browser-zoom responsive guardrails -------------------------------- */

body[data-view="data"] .app-shell {
  grid-template-columns: clamp(300px, 24vw, 360px) minmax(0, 1fr);
}

body[data-view="data"] .workspace,
body[data-view="data"] .view-panel[data-view="data"].active,
body[data-view="data"] .data-source-workbench,
body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-library-side,
body[data-view="data"] .main-upload-zone,
body[data-view="data"] .combine-workbench,
body[data-view="data"] .data-source-detail,
body[data-view="data"] .data-source-detail .table-host {
  min-width: 0;
  min-height: 0;
}

body[data-view="data"] .view-panel[data-view="data"].active {
  width: 100%;
  max-width: 100%;
  padding-inline: clamp(14px, 2vw, 34px);
}

body[data-view="data"] .data-source-workbench {
  grid-template-columns: minmax(0, 1fr) minmax(220px, clamp(220px, 24%, 380px));
  gap: clamp(12px, 1.4vw, 24px);
  padding: clamp(12px, 1.5vw, 22px);
}

body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-source-detail {
  padding: clamp(14px, 1.7vw, 28px);
}

body[data-view="data"] .dataset-library-table-head,
body[data-view="data"] .dataset-row {
  grid-template-columns: minmax(0, 1fr) minmax(92px, 0.38fr) 238px !important;
  gap: clamp(8px, 1vw, 14px) !important;
}

body[data-view="data"] .dataset-row-actions {
  width: 238px;
  min-width: 238px;
  grid-template-columns: 68px 84px 70px;
  gap: 8px !important;
}

body[data-view="data"] .dataset-action {
  min-width: 0;
  padding-inline: 8px;
}

body[data-view="data"] .dataset-period-cell {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body[data-view="data"] .data-library-side {
  grid-template-columns: minmax(0, 1fr);
}

body[data-view="data"] .main-upload-zone {
  padding-inline: clamp(14px, 1.6vw, 24px);
}

body[data-view="data"] .data-source-detail .table-host {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: auto;
}

body[data-view="data"] .data-source-detail table {
  width: max-content;
  min-width: 100%;
  max-width: none;
}

body[data-view="data"] .data-source-detail th,
body[data-view="data"] .data-source-detail td {
  max-width: 220px;
}

@media (max-width: 1480px) {
  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 30%);
    height: clamp(540px, 60vh, 600px);
    max-height: 600px;
  }

  body[data-view="data"] .dataset-row {
    min-height: 58px;
  }

  body[data-view="data"] .data-library-heading {
    gap: 12px;
  }

  body[data-view="data"] .data-library-heading h3,
  body[data-view="data"] .data-source-detail .section-title h3 {
    font-size: clamp(22px, 2vw, 30px);
  }

  body[data-view="data"] .data-library-actions {
    grid-template-columns: repeat(2, minmax(84px, 1fr));
    gap: 8px;
  }
}

@media (max-width: 1320px) {
  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr) minmax(210px, 26%);
    height: clamp(540px, 60vh, 580px);
    max-height: 580px;
    overflow: hidden;
  }

  body[data-view="data"] .dataset-library-panel {
    height: 100%;
    max-height: none;
  }

  body[data-view="data"] .data-library-side {
    grid-column: auto;
    grid-row: auto;
    height: 100%;
    min-height: 0;
    overflow: hidden;
  }

  body[data-view="data"] .combine-workbench {
    min-height: 0;
  }
}

@media (max-width: 1220px) {
  body[data-view="data"] .app-shell {
    grid-template-columns: clamp(280px, 25vw, 310px) minmax(0, 1fr);
  }

  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr);
    height: auto;
    max-height: none;
    overflow: visible;
  }

  body[data-view="data"] .dataset-library-panel {
    height: clamp(420px, 52vh, 520px);
    max-height: 520px;
  }

  body[data-view="data"] .data-library-side {
    height: auto;
    min-height: 180px;
    display: grid;
    grid-template-columns: minmax(180px, 0.8fr) minmax(240px, 1.2fr);
    grid-template-rows: auto;
    overflow: visible;
  }

  body[data-view="data"] .main-upload-zone,
  body[data-view="data"] .combine-workbench {
    min-height: 180px;
  }
}

@media (max-width: 1180px) {
  body[data-view="data"] .app-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  body[data-view="data"] .data-library-side {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Q/M/W Composer slots stay vertically stacked --------------------------- */

body[data-view="data"] .combine-slots {
  grid-template-columns: minmax(0, 1fr) !important;
  grid-template-rows: repeat(3, minmax(62px, 1fr));
}

body[data-view="data"] .combine-slot {
  width: 100%;
  min-width: 0;
}

/* Data view density: make 100% zoom match the previous 80% feel ---------- */

body[data-view="data"] {
  --data-sidebar-width: clamp(280px, 20vw, 320px);
  --data-nav-height: 68px;
  --data-nav-x: clamp(16px, 2vw, 30px);
  --data-nav-gap: clamp(20px, 3vw, 42px);
  --data-workspace-padding-x: clamp(12px, 1.6vw, 24px);
  --data-workspace-padding-bottom: clamp(12px, 1.7vw, 22px);
  --data-workspace-gap: 14px;
  --data-panel-padding: clamp(12px, 1.25vw, 18px);
  --data-card-gap: clamp(10px, 1.2vw, 18px);
  --data-title-size: clamp(20px, 1.75vw, 26px);
  --data-body-size: 12px;
  --data-small-size: 10.5px;
  --data-row-height: 52px;
  --data-action-width: 214px;
  --data-action-height: 30px;
  --data-table-cell-min: 112px;
  --data-table-cell-max: 196px;
  --workbench-nav-height: var(--data-nav-height);
  --workbench-nav-x: var(--data-nav-x);
  --workbench-nav-gap: var(--data-nav-gap);
}

body[data-view="data"] .app-shell {
  grid-template-columns: var(--data-sidebar-width) minmax(0, 1fr);
}

body[data-view="data"] .sidebar {
  --sidebar-brand-h: 76px;
  --sidebar-tool-h: 92px;
  --sidebar-x: clamp(18px, 1.9vw, 28px);
  --sidebar-panel-y: 12px;
  --sidebar-control-h: 30px;
  --sidebar-label-size: 12px;
  --sidebar-heading-size: 18px;
  --sidebar-row-gap: 4px;
  --sidebar-section-gap: 12px;
  --sidebar-field-control-h: 34px;
  --sidebar-field-label-gap: 4px;
  --sidebar-field-section-gap: 12px;
  grid-template-rows: var(--sidebar-brand-h) var(--sidebar-tool-h) minmax(0, 1fr);
}

body[data-view="data"] .brand h1 {
  max-width: 190px;
  font-size: 21px;
  line-height: 0.94;
}

body[data-view="data"] .topbar {
  min-height: var(--data-nav-height);
  padding-inline: var(--data-nav-x);
}

body[data-view="data"] .topbar .nav-item {
  min-height: 28px;
  font-size: 14px;
  line-height: 1;
}

body[data-view="data"] .view-panel[data-view="data"].active {
  gap: var(--data-workspace-gap);
  padding-inline: var(--data-workspace-padding-x);
  padding-bottom: var(--data-workspace-padding-bottom);
}

body[data-view="data"] .data-source-workbench {
  grid-template-columns: minmax(0, 1fr) minmax(218px, clamp(218px, 25%, 340px));
  gap: var(--data-card-gap);
  height: clamp(460px, 52vh, 520px);
  max-height: 520px;
  padding: var(--data-panel-padding);
}

body[data-view="data"] .dataset-library-panel,
body[data-view="data"] .data-source-detail {
  padding: var(--data-panel-padding);
}

body[data-view="data"] .data-library-heading {
  gap: 10px;
  margin-bottom: 12px;
}

body[data-view="data"] .data-library-heading h3,
body[data-view="data"] .data-source-detail .section-title h3 {
  font-size: var(--data-title-size);
  line-height: 1.02;
}

body[data-view="data"] .data-library-heading p {
  margin-top: 3px;
  font-size: 12px;
  line-height: 1.25;
}

body[data-view="data"] .data-library-actions {
  grid-template-columns: repeat(2, minmax(76px, 1fr));
  gap: 8px;
}

body[data-view="data"] .data-library-filter,
body[data-view="data"] .data-library-upload-trigger {
  min-height: 30px;
  padding-inline: 10px;
  font-size: 11px;
}

body[data-view="data"] .dataset-library-table-head {
  min-height: 24px;
  padding: 0 10px 8px 14px !important;
  font-size: 9px;
}

body[data-view="data"] .dataset-library-table-head,
body[data-view="data"] .dataset-row {
  grid-template-columns: minmax(0, 1fr) minmax(80px, 0.34fr) var(--data-action-width) !important;
  gap: 8px !important;
}

body[data-view="data"] .dataset-row {
  min-height: var(--data-row-height);
  padding: 8px 10px 8px 14px !important;
}

body[data-view="data"] .dataset-name-cell strong {
  font-size: 12px;
  line-height: 1.14;
}

body[data-view="data"] .dataset-name-cell span,
body[data-view="data"] .dataset-period-cell {
  font-size: var(--data-small-size);
  line-height: 1.18;
}

body[data-view="data"] .dataset-row-actions {
  width: var(--data-action-width);
  min-width: var(--data-action-width);
  grid-template-columns: 60px 78px 64px;
  gap: 6px !important;
}

body[data-view="data"] .dataset-action {
  min-height: var(--data-action-height);
  padding-inline: 7px;
  font-size: 11px;
}

body[data-view="data"] .current-selection-panel {
  gap: 12px;
  margin-top: 10px;
  padding: 10px 14px;
}

body[data-view="data"] .current-selection-panel span:first-child {
  margin-bottom: 4px;
  font-size: 11px;
}

body[data-view="data"] .current-selection-panel strong {
  font-size: clamp(15px, 1.35vw, 20px);
}

body[data-view="data"] .current-selection-panel small {
  margin-top: 4px;
  font-size: 10.5px;
}

body[data-view="data"] #currentDatasetMappingBadge {
  min-width: 96px;
  padding: 10px 12px;
  font-size: 11px;
}

body[data-view="data"] .data-library-side {
  gap: 10px;
  padding: 10px;
}

body[data-view="data"] .main-upload-zone {
  min-height: 70px;
  padding: 12px 14px;
}

body[data-view="data"] .main-upload-zone span {
  font-size: clamp(18px, 1.55vw, 24px);
  line-height: 1.02;
}

body[data-view="data"] .main-upload-zone small {
  font-size: 11px;
}

body[data-view="data"] .combine-workbench {
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 8px;
  padding: 12px 14px;
}

body[data-view="data"] .combine-header strong {
  font-size: clamp(19px, 1.55vw, 24px);
  line-height: 1.02;
}

body[data-view="data"] .combine-header span {
  font-size: 11px;
}

body[data-view="data"] .combine-slots {
  grid-template-rows: repeat(3, minmax(48px, 1fr));
  gap: 7px;
}

body[data-view="data"] .combine-slot {
  min-height: 48px;
  padding: 7px 34px 7px 12px;
}

body[data-view="data"] .combine-slot::after {
  right: 12px;
  font-size: 19px;
}

body[data-view="data"] .combine-slot b {
  font-size: 14px;
  line-height: 1.05;
}

body[data-view="data"] .combine-slot span {
  font-size: 9.5px;
}

body[data-view="data"] .composer-action-btn {
  min-height: 36px;
  margin-top: 6px;
  font-size: 13px;
}

body[data-view="data"] .data-source-detail {
  height: clamp(280px, 36vh, 390px);
  max-height: 390px;
}

body[data-view="data"] .data-source-detail .section-title {
  gap: 16px;
  margin-bottom: 10px;
  padding-bottom: 0;
}

body[data-view="data"] .data-source-detail .section-title span {
  font-size: 11px;
  line-height: 1.15;
}

body[data-view="data"] .data-source-detail th,
body[data-view="data"] .data-source-detail td {
  min-width: var(--data-table-cell-min);
  max-width: var(--data-table-cell-max);
  padding: 6px 9px;
  font-size: 10.5px;
  line-height: 1.18;
}

body[data-view="data"] .data-source-detail th {
  font-size: 9px;
}

@media (max-width: 1480px) {
  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr) minmax(210px, 27%);
    height: clamp(460px, 52vh, 500px);
    max-height: 500px;
  }
}

@media (max-width: 1320px) {
  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr) minmax(200px, 25%);
    height: clamp(450px, 52vh, 490px);
    max-height: 490px;
  }

  body[data-view="data"] .dataset-library-panel {
    height: 100%;
  }

  body[data-view="data"] .data-source-detail {
    height: clamp(260px, 35vh, 350px);
    max-height: 350px;
  }
}

@media (max-width: 1220px) {
  body[data-view="data"] .app-shell {
    grid-template-columns: clamp(260px, 23vw, 286px) minmax(0, 1fr);
  }

  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr);
    height: auto;
    max-height: none;
  }

  body[data-view="data"] .dataset-library-panel {
    height: clamp(380px, 48vh, 470px);
    max-height: 470px;
  }
}

body[data-view="data"] .data-library-actions {
  grid-template-columns: minmax(86px, 116px);
  justify-content: end;
}

body[data-view="data"] .data-library-upload-trigger {
  width: 100%;
}

/* Empty chart state + settings scroll containment ------------------------ */

.canvas-board .chart-stage:has(#emptyState[style*="grid"]),
.canvas-board .chart-stage:has(#emptyState:not([style])) {
  place-items: center;
  overflow: hidden;
}

.canvas-board .empty-state,
.chart-stage .empty-state {
  position: absolute;
  top: 50%;
  left: 50%;
  align-self: center;
  justify-self: center;
  width: min(440px, calc(100% - 32px));
  min-height: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 8px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(17, 17, 17, 0.12);
  background: rgba(255, 255, 255, 0.54);
  color: #52697b;
  text-align: center;
  transform: translate(-50%, -50%);
  box-sizing: border-box;
  z-index: 3;
}

.canvas-board .empty-state h3,
.chart-stage .empty-state h3 {
  margin: 0;
  color: #101418;
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.02;
  font-weight: 950;
  letter-spacing: 0;
}

.settings-panel-title-copy {
  min-width: 0;
  display: grid;
  gap: 8px;
}

.settings-panel-title-copy p {
  margin: 0;
  max-width: 560px;
  color: #617184;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 750;
}

.settings-panel-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  min-width: 0;
}

.settings-data-labels-card {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  gap: 0;
  border-color: #c9d5df;
  background: rgba(255, 255, 255, 0.86);
}

.settings-data-labels-card[hidden] {
  display: none !important;
}

.settings-data-labels-card .settings-panel-rule {
  margin-bottom: 28px;
}

.data-label-settings-table {
  min-width: 0;
  border: 1px solid #d8e1e6;
  background: rgba(255, 255, 255, 0.28);
}

.data-label-settings-head,
.data-label-setting-row {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 112px 120px;
  align-items: center;
  gap: 28px;
  min-width: 0;
}

.data-label-settings-head {
  min-height: 44px;
  padding: 0 24px;
  background: #edf4f8;
  color: #617184;
  font-size: 11px;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.data-label-setting-row {
  min-height: 68px;
  padding: 12px 24px;
  border-top: 1px solid #d8e1e6;
}

.data-label-setting-copy {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.data-label-setting-copy strong {
  overflow: hidden;
  color: #101418;
  font-size: 14px;
  line-height: 1.1;
  font-weight: 950;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-label-setting-copy span {
  overflow: hidden;
  color: #617184;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.data-label-percent-input {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 32px;
  align-items: center;
  width: 112px;
  min-height: 40px;
  border: 1px solid #c8d5df;
  background: rgba(255, 255, 255, 0.86);
}

.data-label-percent-input input {
  width: 100%;
  min-width: 0;
  height: 38px;
  padding: 0 12px;
  border: 0;
  background: transparent;
  color: #101418;
  font-size: 13px;
  font-weight: 950;
  outline: none;
}

.data-label-percent-input span {
  display: grid;
  place-items: center;
  height: 24px;
  border-left: 1px solid #d8e1e6;
  color: #617184;
  font-size: 12px;
  font-weight: 950;
}

.data-label-select {
  width: 112px;
  min-height: 40px;
  padding: 0 36px 0 14px;
  border: 1px solid #c8d5df;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.86);
  color: #101418;
  font-size: 13px;
  font-weight: 950;
}

.data-label-applies {
  color: #617184;
  font-size: 12px;
  line-height: 1;
  font-weight: 950;
}

.data-label-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 112px;
  min-height: 40px;
}

.data-label-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.data-label-toggle-track {
  position: relative;
  width: 46px;
  height: 26px;
  border: 1px solid #111820;
  background: #111820;
}

.data-label-toggle-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 23px;
  width: 18px;
  height: 18px;
  background: #fff;
  transition: transform 120ms ease;
}

.data-label-toggle input:not(:checked) + .data-label-toggle-track {
  border-color: #c8d5df;
  background: #eaf1f6;
}

.data-label-toggle input:not(:checked) + .data-label-toggle-track::after {
  transform: translateX(-20px);
  background: #6f7f90;
}

.data-label-toggle input:focus-visible + .data-label-toggle-track {
  outline: 2px solid #2d7ff9;
  outline-offset: 2px;
}

.data-label-toggle-state {
  color: #101418;
  font-size: 12px;
  font-weight: 950;
}

.data-label-settings-callout {
  display: grid;
  grid-template-columns: 4px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  margin-top: 20px;
  padding: 14px 18px 14px 16px;
  border: 1px solid #d8e1e6;
  background: rgba(240, 247, 255, 0.46);
}

.data-label-settings-callout > span {
  width: 4px;
  height: 36px;
  background: var(--theme-accent-solid);
}

.data-label-settings-callout p {
  margin: 0;
  color: #526274;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 750;
}

@media (max-width: 1180px) {
  .data-labels-panel-head {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .settings-panel-actions {
    justify-content: start;
  }

  .data-label-settings-head,
  .data-label-setting-row {
    grid-template-columns: minmax(220px, 1fr) 112px 74px;
    gap: 18px;
  }
}

@media (max-width: 860px) {
  .data-label-mode-heading {
    display: grid;
    gap: 4px;
  }

  .data-label-settings-head {
    display: none;
  }

  .data-label-setting-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    align-items: start;
  }

  .data-label-applies {
    display: none;
  }
}

.canvas-board .empty-state p,
.chart-stage .empty-state p {
  max-width: 30em;
  margin: 0;
  color: #52697b;
  font-size: clamp(13px, 1vw, 15px);
  line-height: 1.35;
  font-weight: 700;
}

.chart-gallery-dock .chart-gallery-empty {
  min-height: 108px;
  display: grid;
  align-content: center;
}

.chart-gallery-dock .output-panel {
  align-self: center;
  margin-bottom: 0;
}

.chart-gallery-dock #copySelectedBtn:disabled {
  opacity: 0.34;
}

body[data-view="settings"] .workspace {
  min-height: 0;
  overflow: hidden;
}

body[data-view="settings"] .view-panel[data-view="settings"].active {
  height: calc(100vh - var(--workbench-nav-height));
  min-height: 0;
  overflow: hidden;
  padding: 0 clamp(18px, 2.6vw, 38px) clamp(18px, 3vh, 34px);
}

body[data-view="settings"] .settings-workbench {
  height: 100%;
  min-height: 0;
  display: grid;
}

body[data-view="settings"] .settings-shell-surface {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  padding: clamp(24px, 3vh, 38px) clamp(22px, 3vw, 38px) clamp(20px, 3vh, 34px);
}

body[data-view="settings"] .settings-shell-header {
  margin-bottom: clamp(16px, 2vh, 24px);
  padding-bottom: clamp(16px, 2vh, 22px);
}

body[data-view="settings"] .settings-shell-grid {
  min-height: 0;
  grid-template-rows: minmax(0, 1fr);
  align-items: stretch;
}

body[data-view="settings"] .settings-section-nav {
  min-height: 0;
  max-height: 100%;
  align-content: start;
  overflow-y: auto;
  scrollbar-gutter: stable;
}

body[data-view="settings"] .settings-section-divider {
  height: 100%;
  min-height: 0;
}

body[data-view="settings"] .settings-content-stack {
  min-height: 0;
  display: grid;
  overflow: hidden;
}

body[data-view="settings"] .settings-content-panel {
  min-height: 0;
  max-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-gutter: stable;
}

body[data-view="settings"] .settings-content-panel[hidden] {
  display: none !important;
}

body[data-view="settings"] .settings-text-pane {
  min-height: 0;
}

body[data-view="settings"] .settings-workbench .color-library-editor,
body[data-view="settings"] .settings-workbench .text-library-editor {
  min-height: 0;
}

body[data-view="settings"] .settings-workbench .settings-series-library {
  max-height: min(322px, 42vh);
}

@media (max-width: 980px) {
  body[data-view="settings"] .view-panel[data-view="settings"].active {
    padding: 0 18px 24px;
  }

  body[data-view="settings"] .settings-shell-grid {
    grid-template-rows: auto minmax(0, 1fr);
  }

  body[data-view="settings"] .settings-section-nav {
    max-height: 180px;
  }
}

/* Unified app shell contract --------------------------------------------- */

:root {
  --shell-sidebar-width: clamp(320px, 22vw, 360px);
  --shell-nav-height: 76px;
  --shell-nav-x: clamp(22px, 2.4vw, 36px);
  --shell-nav-gap: clamp(28px, 3.4vw, 52px);
  --shell-content-pad-x: clamp(20px, 2.4vw, 36px);
  --shell-content-pad-y: clamp(14px, 2vh, 22px);
  --shell-content-pad-bottom: clamp(16px, 2.4vh, 28px);
  --shell-content-gap: clamp(14px, 1.6vw, 22px);
  --shell-content-max: 1440px;
  --shell-dock-height: clamp(220px, 25vh, 250px);
  --workbench-nav-height: var(--shell-nav-height);
  --workbench-nav-x: var(--shell-nav-x);
  --workbench-nav-gap: var(--shell-nav-gap);
  --canvas-stage-base-width: min(100%, var(--shell-content-max));
  --canvas-stage-width: var(--canvas-stage-base-width);
}

.app-shell,
body[data-view="charts"] .app-shell,
body[data-view="data"] .app-shell,
body[data-view="settings"] .app-shell {
  grid-template-columns: var(--shell-sidebar-width) minmax(0, 1fr) !important;
  height: 100vh;
  min-width: 0;
  overflow: hidden;
}

.sidebar,
body[data-view="charts"] .sidebar,
body[data-view="data"] .sidebar,
body[data-view="settings"] .sidebar {
  --sidebar-brand-h: 76px;
  --sidebar-tool-h: 98px;
  --sidebar-x: clamp(20px, 2vw, 28px);
  --sidebar-panel-y: 12px;
  --sidebar-control-h: 32px;
  --sidebar-label-size: 12px;
  --sidebar-heading-size: 18px;
  --sidebar-row-gap: 5px;
  --sidebar-section-gap: 14px;
  --sidebar-field-control-h: 36px;
  --sidebar-field-label-gap: 5px;
  --sidebar-field-section-gap: 14px;
  width: auto;
  min-width: 0;
  grid-template-rows: var(--sidebar-brand-h) var(--sidebar-tool-h) minmax(0, 1fr) !important;
  overflow: hidden;
}

.brand h1,
body[data-view="data"] .brand h1 {
  max-width: 220px;
  font-size: 21px;
  line-height: 0.96;
}

.sidebar-function-panel-body,
body[data-view="settings"] .sidebar-function-panel-body {
  min-width: 0;
  min-height: 0;
  overflow: hidden;
}

.sidebar .function-panel-pane.active,
.sidebar .function-panel-pane[data-function-layout="dataset"].active,
.sidebar .function-panel-pane[data-function-layout="chart-style"].active {
  min-width: 0;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

.workspace,
body[data-view="charts"] .workspace,
body[data-view="data"] .workspace,
body[data-view="settings"] .workspace {
  position: relative !important;
  min-width: 0;
  min-height: 0;
  height: 100vh;
  display: grid;
  grid-template-rows: var(--shell-nav-height) minmax(0, 1fr) !important;
  overflow: hidden !important;
  background-image: var(--workbench-background);
  background-position: 0 0, center;
  background-size: var(--workbench-background-size);
  background-color: #fff;
  overscroll-behavior: contain;
}

body[data-view="charts"] .workspace {
  grid-template-rows: var(--shell-nav-height) minmax(0, 1fr) var(--shell-dock-height) !important;
}

.topbar,
body[data-view="charts"] .topbar,
body[data-view="data"] .topbar,
body[data-view="settings"] .topbar {
  position: relative !important;
  inset: auto !important;
  z-index: 40;
  grid-row: 1;
  min-width: 0;
  min-height: var(--shell-nav-height) !important;
  height: var(--shell-nav-height);
  display: grid !important;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  padding: 0 var(--shell-nav-x) !important;
  border-bottom: 0;
  background: transparent;
  box-shadow: none;
  pointer-events: auto !important;
}

.topbar .main-nav,
body[data-view="charts"] .topbar .main-nav,
body[data-view="data"] .topbar .main-nav,
body[data-view="settings"] .topbar .main-nav {
  width: 100%;
  max-width: min(var(--shell-content-max), 100%);
  min-width: 0;
  height: var(--shell-nav-height);
  margin: 0 auto;
  display: flex !important;
  align-items: center;
  justify-content: flex-start;
  gap: var(--shell-nav-gap);
  overflow: visible;
  padding: 0;
  pointer-events: auto;
}

.topbar .nav-item,
body[data-view="charts"] .topbar .nav-item,
body[data-view="data"] .topbar .nav-item,
body[data-view="settings"] .topbar .nav-item {
  box-sizing: border-box;
  min-height: 34px !important;
  height: 34px;
  min-width: max-content;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: #111 !important;
  font-size: 16px !important;
  line-height: 1;
  font-weight: 850;
  box-shadow: none;
  transform: none !important;
}

.topbar .nav-item.active,
.topbar .nav-item:hover,
.topbar .nav-item:focus-visible {
  background: transparent !important;
  box-shadow: inset 0 -3px 0 #111 !important;
}

.workspace-heading,
.topbar-actions,
body[data-view="charts"] .topbar-actions,
body[data-view="data"] .topbar-actions,
body[data-view="settings"] .topbar-actions {
  display: none !important;
}

.canvas-board {
  grid-row: 2;
  min-width: 0;
  min-height: 0;
  width: 100%;
  height: 100%;
  align-items: start;
  justify-items: center;
  padding: var(--shell-content-pad-y) var(--shell-content-pad-x) var(--shell-content-pad-bottom);
  overflow: auto;
  background: transparent !important;
  background-image: none !important;
  border-bottom: 1px solid var(--soft-line);
  scrollbar-gutter: stable both-edges;
}

.canvas-board .chart-stage {
  width: var(--canvas-stage-width, var(--canvas-stage-base-width));
  max-width: none;
  justify-self: center;
}

.function-dock {
  grid-row: 3;
  min-width: 0;
  min-height: 0;
}

body[data-view="data"] .view-panel[data-view="data"].active,
body[data-view="settings"] .view-panel[data-view="settings"].active {
  grid-row: 2;
  width: 100%;
  max-width: none;
  height: 100%;
  min-width: 0;
  min-height: 0;
  padding: var(--shell-content-pad-y) var(--shell-content-pad-x) var(--shell-content-pad-bottom) !important;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  background: transparent;
}

body[data-view="data"] .view-panel[data-view="data"].active {
  display: grid !important;
  grid-template-rows: minmax(0, auto) minmax(0, 1fr);
  align-content: start;
  gap: var(--shell-content-gap);
}

body[data-view="data"] .data-source-workbench,
body[data-view="data"] .data-source-detail,
body[data-view="settings"] .settings-workbench {
  width: min(100%, var(--shell-content-max));
  max-width: var(--shell-content-max);
  margin-right: auto;
  margin-left: auto;
}

body[data-view="data"] .data-source-workbench {
  grid-template-columns: minmax(0, 1fr) minmax(220px, clamp(220px, 25%, 340px)) !important;
  gap: var(--shell-content-gap) !important;
  height: clamp(450px, 52vh, 520px) !important;
  max-height: 520px !important;
  min-height: 0;
  padding: clamp(12px, 1.3vw, 18px) !important;
}

body[data-view="data"] .data-source-detail {
  height: clamp(280px, 36vh, 390px) !important;
  max-height: 390px !important;
  min-height: 0;
}

body[data-view="settings"] .settings-workbench {
  height: 100%;
  min-height: 0;
}

/* Keep Period Range as a real sidebar component, not a wide workbench strip. */
.sidebar .function-panel-pane[data-function-layout="dataset"] .dataset-manager {
  min-width: 0;
  grid-template-columns: minmax(0, 1fr);
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) {
  width: 100% !important;
  min-width: 0;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  grid-template-areas: "title" "bars" "summary" "actions" !important;
  gap: 10px !important;
  padding: 0 0 14px !important;
  overflow: visible;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .sidebar-section-title,
.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) summary {
  grid-area: title !important;
  display: block !important;
  min-width: 0;
  margin: 0 !important;
  padding: 0 !important;
  font-size: 18px !important;
  line-height: 1.08;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .helper-text {
  grid-area: summary !important;
  justify-self: stretch !important;
  margin: 0 !important;
  overflow: hidden;
  color: #627184;
  font-size: 11px !important;
  line-height: 1.25 !important;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-bars {
  grid-area: bars !important;
  width: 100%;
  min-width: 0;
  display: grid !important;
  grid-auto-flow: row !important;
  grid-auto-columns: unset !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 9px !important;
  overflow: visible !important;
  padding: 0 !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-range-card {
  width: 100%;
  min-width: 0;
  min-height: 76px !important;
  display: grid !important;
  grid-template-columns: minmax(48px, 62px) minmax(0, 1fr) 20px !important;
  grid-template-areas: "type selects check" !important;
  align-items: center;
  gap: 8px !important;
  padding: 10px 9px 10px 16px !important;
  overflow: hidden;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle {
  display: contents !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle span {
  grid-area: type !important;
  min-width: 0;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle b {
  display: block;
  overflow: hidden;
  font-size: 22px !important;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle small {
  display: none !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-toggle input {
  grid-area: check !important;
  justify-self: center;
  width: 16px !important;
  min-width: 16px;
  height: 16px !important;
  margin: 0;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects {
  grid-area: selects !important;
  min-width: 0;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 7px !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label {
  min-width: 0;
  display: grid !important;
  gap: 5px !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects label span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .period-card-selects select {
  width: 100% !important;
  min-width: 0;
  min-height: 34px !important;
  padding: 0 6px !important;
  overflow: hidden;
  font-size: 12px !important;
  line-height: 1.1;
  text-overflow: ellipsis;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] .inline-period-panel:not(.chart-memory-panel) .button-row {
  grid-area: actions !important;
  width: 100% !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
}

.sidebar .function-panel-pane[data-function-layout="dataset"] #applyPeriodRangeBtn {
  min-height: 42px !important;
  font-size: 17px !important;
}

@media (max-width: 1220px) {
  .app-shell,
  body[data-view="charts"] .app-shell,
  body[data-view="data"] .app-shell,
  body[data-view="settings"] .app-shell {
    grid-template-columns: var(--shell-sidebar-width) minmax(0, 1fr) !important;
  }

  body[data-view="data"] .data-source-workbench {
    grid-template-columns: minmax(0, 1fr) !important;
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
  }

  body[data-view="data"] .dataset-library-panel {
    height: clamp(380px, 48vh, 470px);
    max-height: 470px;
  }

  body[data-view="data"] .data-library-side {
    height: auto;
    min-height: 180px;
    display: grid;
    grid-template-columns: minmax(180px, 0.8fr) minmax(240px, 1.2fr);
    grid-template-rows: auto;
    overflow: visible;
  }
}