/* UnifiedSpread grid layout CSS. Required by PACKAGE_MANIFEST styles.required. */

.uspread .unifiedspread-native-grid {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 420px;
  background: #fff;
  color: #111827;
  font-family: Arial, sans-serif;
  font-size: 13px;
  overflow: hidden;
  user-select: none;
}

.uspread .unifiedspread-native-grid .ng-viewport {
  position: absolute;
  inset: 0;
  overflow: auto;
  background: #fff;
}

.uspread .unifiedspread-native-grid table {
  border-collapse: collapse;
  table-layout: fixed;
  background: #fff;
}

.uspread .unifiedspread-native-grid th,
.uspread .unifiedspread-native-grid td {
  box-sizing: border-box;
  height: 24px;
  min-width: 88px;
  width: 88px;
  border: 1px solid #e5e7eb;
  padding: 2px 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
}

.uspread .unifiedspread-native-grid th {
  position: sticky;
  z-index: 4;
  background: #f8fafc;
  color: #334155;
  font-weight: 400;
  text-align: center;
}

.uspread .unifiedspread-native-grid .ng-corner {
  left: 0;
  top: 0;
  min-width: 48px;
  width: 48px;
  z-index: 6;
}

.uspread .unifiedspread-native-grid .ng-col-header {
  top: 0;
}

.uspread .unifiedspread-native-grid .ng-row-header {
  position: sticky;
  left: 0;
  min-width: 48px;
  width: 48px;
  z-index: 5;
}

.uspread .unifiedspread-native-grid td {
  /*
   * Selection is painted with pseudo-elements instead of changing the td
   * background-color. Cell formatting can set an inline background color, and
   * inline backgrounds would otherwise hide the range highlight. Keeping td as
   * the formatted cell layer and ::after as the selection overlay makes colored
   * cells and selected cells visible at the same time.
   */
  position: relative;
  cursor: cell;
}

.uspread .unifiedspread-native-grid td.ng-range::after,
.uspread .unifiedspread-native-grid td.ng-selected::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.uspread .unifiedspread-native-grid td.ng-range::after {
  background: rgba(26, 115, 232, .14);
}

.uspread .unifiedspread-native-grid td.ng-selected::after {
  background: rgba(26, 115, 232, .10);
  box-shadow: inset 0 0 0 2px #1a73e8;
}

.uspread .unifiedspread-native-grid td.ng-selected {
  outline: 2px solid #1a73e8;
  outline-offset: -2px;
}

.uspread .unifiedspread-native-grid .ng-editor {
  position: absolute;
  z-index: 10;
  border: 2px solid #1a73e8;
  padding: 1px 5px;
  height: 24px;
  box-sizing: border-box;
  background: #fff;
  font: inherit;
  outline: none;
}

.uspread .unifiedspread-native-grid .ng-status {
  position: absolute;
  right: 12px;
  bottom: 8px;
  z-index: 8;
  color: #64748b;
  font-size: 12px;
  pointer-events: none;
}

.uspread .unifiedspread-native-grid .ng-col-resizer {
  position: absolute;
  top: 0;
  right: -3px;
  width: 6px;
  height: 100%;
  cursor: col-resize;
  z-index: 20;
}

.uspread .unifiedspread-native-grid .ng-row-resizer {
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 100%;
  height: 6px;
  cursor: row-resize;
  z-index: 20;
}

.uspread .unifiedspread-native-grid .ng-context-menu {
  position: fixed;
  z-index: 3000;
  min-width: 180px;
  padding: 6px;
  border: 1px solid #d9dee7;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16, 24, 40, .14);
}

.uspread .unifiedspread-native-grid .ng-context-menu button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 32px;
  padding: 0 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #1f2937;
  text-align: left;
  cursor: pointer;
}

.uspread .unifiedspread-native-grid .ng-context-menu button:hover {
  background: #f3f4f6;
}

.uspread .unifiedspread-native-grid .ng-context-sep {
  height: 1px;
  margin: 6px 0;
  background: #e5e7eb;
}

/* dev-20.5.0: freeze panes, filter UI, formula sync and multi-sheet tabs */
.uspread .unifiedspread-native-grid .ng-viewport {
  bottom: 34px;
}

.uspread .unifiedspread-native-grid .ng-table {
  margin-bottom: 8px;
}

.uspread .unifiedspread-native-grid .ng-corner {
  position: sticky;
}

.uspread .unifiedspread-native-grid .ng-col-header {
  top: 0;
}

.uspread .unifiedspread-native-grid .ng-row-header {
  background: #f8fafc;
}

.uspread .unifiedspread-native-grid.has-freeze-row td,
.uspread .unifiedspread-native-grid.has-freeze-col td {
  background-clip: padding-box;
}

.uspread .unifiedspread-native-grid td.ng-filter-header {
  padding-right: 28px;
  font-weight: 600;
}

.uspread .unifiedspread-native-grid td.ng-filter-header.is-filtered {
  background-image: linear-gradient(rgba(26, 115, 232, .08), rgba(26, 115, 232, .08));
}

.uspread .unifiedspread-native-grid .ng-col-name {
  display: inline-block;
  max-width: calc(100% - 18px);
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
}

.uspread .unifiedspread-native-grid .ng-filter-button {
  position: absolute;
  right: 8px;
  top: 4px;
  z-index: 30;
  width: 16px;
  height: 16px;
  line-height: 14px;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  background: #fff;
  color: #475569;
  cursor: pointer;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  user-select: none;
}

.uspread .unifiedspread-native-grid .ng-filter-button:hover {
  background: #f1f5f9;
}

.unifiedspread-floating-ui.ng-filter-menu {
  /* Appended to body, not inside the grid viewport, so it must sit above demo panels. */
  position: fixed;
  z-index: 10050;
  width: 260px;
  max-height: 360px;
  display: flex;
  flex-direction: column;
  padding: 8px;
  border: 1px solid #d9dee7;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16, 24, 40, .16);
  color: #1f2937;
  font-family: Arial, sans-serif;
  font-size: 13px;
}

.unifiedspread-floating-ui .ng-filter-title {
  font-weight: 700;
  padding: 4px 6px 8px;
  border-bottom: 1px solid #e5e7eb;
}

.unifiedspread-floating-ui .ng-filter-action {
  min-height: 30px;
  margin-top: 4px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  text-align: left;
  cursor: pointer;
  color: #1f2937;
}

.unifiedspread-floating-ui .ng-filter-action:hover {
  background: #f3f4f6;
}

.unifiedspread-floating-ui .ng-filter-values {
  overflow: auto;
  max-height: 190px;
  margin: 6px 0;
  padding: 4px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
}

.unifiedspread-floating-ui .ng-filter-values label {
  display: block;
  min-height: 24px;
  line-height: 24px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.unifiedspread-floating-ui .ng-filter-empty {
  color: #64748b;
  padding: 8px;
}

.unifiedspread-floating-ui .ng-filter-footer {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  border-top: 1px solid #e5e7eb;
  padding-top: 8px;
}

.unifiedspread-floating-ui .ng-filter-footer button {
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid #d9dee7;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}

.unifiedspread-floating-ui .ng-filter-footer button:hover {
  background: #f3f4f6;
}

.uspread .unifiedspread-native-grid .ng-sheetbar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 34px;
  display: flex;
  align-items: center;
  border-top: 1px solid #e5e7eb;
  background: #f8fafc;
  z-index: 12;
}

.uspread .unifiedspread-native-grid .ng-sheet-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  padding: 4px 8px;
  width: 100%;
}

.uspread .unifiedspread-native-grid .ng-sheet-tab,
.uspread .unifiedspread-native-grid .ng-sheet-add {
  height: 26px;
  min-width: 34px;
  padding: 0 10px;
  border: 1px solid #d9dee7;
  border-radius: 6px;
  background: #fff;
  color: #334155;
  cursor: pointer;
}

.uspread .unifiedspread-native-grid .ng-sheet-tab.is-active {
  border-color: #1a73e8;
  background: #e8f0fe;
  color: #1a73e8;
  font-weight: 700;
}

.uspread .unifiedspread-native-grid .ng-sheet-tab:hover,
.uspread .unifiedspread-native-grid .ng-sheet-add:hover {
  background: #f1f5f9;
}

.uspread .unifiedspread-native-grid .ng-sheet-add {
  font-weight: 700;
  color: #1a73e8;
}


/* dev-20.5.0: merged cells keep a visible unified rectangle while using standard table rowspan/colspan semantics. */
.uspread .unifiedspread-native-grid td.ng-merged-master {
  outline: 1px solid #cbd5e1;
  vertical-align: middle;
}

/* dev-20.5.2: mouse range selection and smooth row/column resizing. */
.uspread .unifiedspread-native-grid.is-selecting,
.uspread .unifiedspread-native-grid.is-resizing {
  cursor: crosshair;
}

.uspread .unifiedspread-native-grid.is-col-resizing,
.uspread .unifiedspread-native-grid.is-col-resizing * {
  cursor: col-resize !important;
}

.uspread .unifiedspread-native-grid.is-row-resizing,
.uspread .unifiedspread-native-grid.is-row-resizing * {
  cursor: row-resize !important;
}

.uspread .unifiedspread-native-grid .ng-col-resizer,
.uspread .unifiedspread-native-grid .ng-row-resizer {
  opacity: 0;
  background: rgba(26, 115, 232, .08);
  transition: opacity .12s ease;
}

.uspread .unifiedspread-native-grid .ng-col-header:hover .ng-col-resizer,
.uspread .unifiedspread-native-grid .ng-row-header:hover .ng-row-resizer,
.uspread .unifiedspread-native-grid.is-resizing .ng-col-resizer,
.uspread .unifiedspread-native-grid.is-resizing .ng-row-resizer {
  opacity: 1;
}

.uspread .unifiedspread-native-grid .ng-resize-guide {
  position: absolute;
  z-index: 50;
  pointer-events: none;
  background: #1a73e8;
  box-shadow: 0 0 0 1px rgba(26, 115, 232, .14);
}

.uspread .unifiedspread-native-grid .ng-col-resize-guide {
  width: 2px;
}

.uspread .unifiedspread-native-grid .ng-row-resize-guide {
  height: 2px;
}

/* dev-20.6.0 sheet tab menu / inline rename */
.unifiedspread-floating-ui.ng-sheet-menu{position:fixed;z-index:3000;min-width:170px;background:#fff;border:1px solid #d9dee7;border-radius:8px;box-shadow:0 8px 24px rgba(16,24,40,.16);padding:6px}.ng-sheet-menu button{display:block;width:100%;min-height:30px;border:0;background:transparent;text-align:left;border-radius:6px;padding:0 10px;cursor:pointer}.ng-sheet-menu button:hover{background:#f3f4f6}.ng-sheet-rename{width:110px;height:24px;box-sizing:border-box;border:1px solid #2563eb;border-radius:4px;padding:0 6px;background:#fff;color:#111827}
.unifiedspread-floating-ui .ng-col-header,.unifiedspread-floating-ui .ng-row-header{user-select:none}.ng-col-header:hover,.ng-row-header:hover{background:#eef2ff}.ng-context-menu button[data-command="format.bold"],.ng-context-menu button[data-command="format.italic"],.ng-context-menu button[data-command="format.underline"]{font-weight:600}

/* dev-20.7.0: spreadsheet basic UX - fill handle and range paste preview. */
.uspread .unifiedspread-native-grid td.ng-fill-anchor .ng-fill-handle {
  position: absolute;
  right: -4px;
  bottom: -4px;
  width: 7px;
  height: 7px;
  z-index: 5;
  border: 1px solid #fff;
  background: #1a73e8;
  box-shadow: 0 0 0 1px #1a73e8;
  cursor: crosshair;
}

.uspread .unifiedspread-native-grid.is-filling,
.uspread .unifiedspread-native-grid.is-filling * {
  cursor: crosshair !important;
}

.uspread .unifiedspread-native-grid td.ng-fill-range::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: rgba(26, 115, 232, .08);
  box-shadow: inset 0 0 0 1px rgba(26, 115, 232, .75);
}

/* dev-21.0.1: formula reference picking overlay.
 * Formula references are highlighted separately from the normal selection so
 * clicking A1 while editing "=SUM(" does not move the formula target cell.
 */
.uspread .unifiedspread-native-grid.is-formula-referencing,
.uspread .unifiedspread-native-grid.is-formula-referencing * {
  cursor: crosshair !important;
}

.uspread .unifiedspread-native-grid td.ng-formula-ref-anchor::before,
.uspread .unifiedspread-native-grid td.ng-formula-ref-range::before {
  content: '';
  position: absolute;
  inset: 1px;
  z-index: 3;
  pointer-events: none;
  background: rgba(52, 168, 83, .12);
  box-shadow: inset 0 0 0 2px #34a853;
}

.uspread #formulaBarShell.is-formula-editing #formulaInput {
  border-color: #34a853;
  box-shadow: 0 0 0 2px rgba(52, 168, 83, .14);
}

/* dev-21.5.0 Data Tools foundation
 * Data validation markers are layered with pseudo-elements so they do not
 * overwrite the real cell background, selection overlay or conditional format.
 */
.uspread .unifiedspread-native-grid td.ng-has-validation::before {
  content: '';
  position: absolute;
  right: 2px;
  top: 2px;
  width: 0;
  height: 0;
  border-top: 7px solid #16a34a;
  border-left: 7px solid transparent;
  pointer-events: none;
  z-index: 3;
}

.uspread .unifiedspread-native-grid td.ng-validation-invalid::before {
  border-top-color: #dc2626;
}

.uspread .unifiedspread-native-grid td.ng-validation-invalid {
  box-shadow: inset 0 0 0 1px rgba(220, 38, 38, .55);
}

.unifiedspread-floating-ui .ng-filter-condition {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 8px 4px;
  border-bottom: 1px solid #e5e7eb;
}

.unifiedspread-floating-ui .ng-filter-condition-title {
  font-size: 12px;
  color: #64748b;
}

.unifiedspread-floating-ui .ng-filter-condition select,
.unifiedspread-floating-ui .ng-filter-condition input {
  width: 100%;
  min-width: 0;
  height: 28px;
  border: 1px solid #d9dee7;
  border-radius: 6px;
  padding: 0 6px;
  background: #fff;
  box-sizing: border-box;
}

.unifiedspread-floating-ui .ng-filter-field-row {
  display: flex;
  gap: 6px;
}

.unifiedspread-floating-ui .ng-filter-field-row.two-fields input {
  width: calc(50% - 3px);
}

.unifiedspread-floating-ui .ng-filter-condition-apply {
  height: 28px;
  border: 1px solid #d9dee7;
  border-radius: 6px;
  background: #fff;
  cursor: pointer;
}

.unifiedspread-floating-ui .ng-filter-condition-apply:hover {
  background: #f3f4f6;
}

/* dev-22.0.0 Object Layer foundation
 * Charts, images and drawings are rendered above cells as sheet objects.  This
 * visual layer is independent from td background/selection layers so object
 * selection, drag and resize do not corrupt cell formatting metadata.
 */
.uspread .unifiedspread-native-grid .ng-object-layer {
  position: absolute;
  left: 0;
  top: 0;
  pointer-events: none;
  z-index: 35;
}

.uspread .unifiedspread-native-grid .ng-object {
  position: absolute;
  box-sizing: border-box;
  min-width: 32px;
  min-height: 32px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 3px 10px rgba(15, 23, 42, .12);
  overflow: hidden;
  cursor: move;
  pointer-events: auto;
}

.uspread .unifiedspread-native-grid .ng-object.is-selected {
  border-color: #1a73e8;
  box-shadow: 0 0 0 2px rgba(26, 115, 232, .22), 0 6px 16px rgba(15, 23, 42, .18);
}

.uspread .unifiedspread-native-grid .ng-object-resizer {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 12px;
  height: 12px;
  cursor: nwse-resize;
  background: linear-gradient(135deg, transparent 45%, #1a73e8 46%, #1a73e8 55%, transparent 56%);
}

.uspread .unifiedspread-native-grid.is-object-dragging,
.uspread .unifiedspread-native-grid.is-object-dragging * {
  cursor: move !important;
}

.uspread .unifiedspread-native-grid .ng-chart-object {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 8px;
  box-sizing: border-box;
}

.uspread .unifiedspread-native-grid .ng-chart-title {
  font-weight: 700;
  font-size: 12px;
  color: #1f2937;
  margin-bottom: 6px;
}

.uspread .unifiedspread-native-grid .ng-chart-bars {
  flex: 1;
  display: flex;
  align-items: flex-end;
  gap: 6px;
  min-height: 0;
  border-left: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
  padding: 4px 4px 16px;
}

.uspread .unifiedspread-native-grid .ng-chart-bar-wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
  min-width: 12px;
  font-size: 10px;
  color: #64748b;
}

.uspread .unifiedspread-native-grid .ng-chart-bar {
  width: 100%;
  max-width: 28px;
  min-height: 4px;
  border-radius: 4px 4px 0 0;
  background: #1a73e8;
}

.uspread .unifiedspread-native-grid .ng-object-image,
.uspread .unifiedspread-native-grid .ng-object-image-placeholder,
.uspread .unifiedspread-native-grid .ng-object-textbox,
.uspread .unifiedspread-native-grid .ng-object-shape {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

.uspread .unifiedspread-native-grid .ng-object-image {
  object-fit: contain;
  display: block;
  background: #f8fafc;
}

.uspread .unifiedspread-native-grid .ng-object-image-placeholder,
.uspread .unifiedspread-native-grid .ng-object-shape {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #64748b;
  background: repeating-linear-gradient(45deg, #f8fafc, #f8fafc 8px, #eef2f7 8px, #eef2f7 16px);
}

.uspread .unifiedspread-native-grid .ng-object-textbox {
  padding: 10px;
  color: #111827;
  background: #fff;
  font-size: 14px;
}

.unifiedspread-floating-ui.ng-object-menu {
  position: fixed;
  z-index: 10060;
  min-width: 170px;
  background: #fff;
  border: 1px solid #d9dee7;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(16,24,40,.16);
  padding: 6px;
}

.unifiedspread-floating-ui.ng-object-menu button {
  display: block;
  width: 100%;
  min-height: 30px;
  border: 0;
  background: transparent;
  text-align: left;
  border-radius: 6px;
  padding: 0 10px;
  cursor: pointer;
}

.unifiedspread-floating-ui.ng-object-menu button:hover {
  background: #f3f4f6;
}

/* dev-24.0.0 Object UX improvements
 * Object visuals are kept inside the NativeGrid theme.  Runtime JS only sets
 * semantic classes such as `is-locked`; the theme decides how those states look.
 */
.uspread .unifiedspread-native-grid .ng-object.is-locked {
  cursor: default;
  border-style: dashed;
}

.uspread .unifiedspread-native-grid .ng-object-lock {
  position: absolute;
  right: 5px;
  top: 4px;
  z-index: 2;
  font-size: 11px;
  opacity: .75;
}

.uspread .unifiedspread-native-grid .ng-chart-bar-group {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2px;
  height: 100%;
  min-width: 18px;
}

.uspread .unifiedspread-native-grid .ng-chart-series-0 { background: #1a73e8; stroke: #1a73e8; }
.uspread .unifiedspread-native-grid .ng-chart-series-1 { background: #34a853; stroke: #34a853; }
.uspread .unifiedspread-native-grid .ng-chart-series-2 { background: #fbbc04; stroke: #fbbc04; }
.uspread .unifiedspread-native-grid .ng-chart-series-3 { background: #ea4335; stroke: #ea4335; }
.uspread .unifiedspread-native-grid .ng-chart-series-4 { background: #9334e6; stroke: #9334e6; }
.uspread .unifiedspread-native-grid .ng-chart-series-5 { background: #00acc1; stroke: #00acc1; }

.uspread .unifiedspread-native-grid .ng-chart-line-object svg {
  display: block;
  width: calc(100% - 20px);
  height: calc(100% - 54px);
  margin: 4px 10px 0;
  overflow: visible;
}

.uspread .unifiedspread-native-grid .ng-chart-line {
  fill: none;
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.uspread .unifiedspread-native-grid .ng-chart-line-labels {
  display: flex;
  justify-content: space-around;
  gap: 4px;
  font-size: 10px;
  color: #5f6368;
  padding: 0 8px 4px;
  overflow: hidden;
}

.uspread .unifiedspread-native-grid .ng-object-textbox.is-editing {
  outline: 2px solid #1a73e8;
  background: #fff;
  cursor: text;
}

.unifiedspread-floating-ui .ng-object-menu-sep {
  border-top: 1px solid #e5e9f0;
  margin: 4px 0;
}

/* dev-24.0.0 collaboration and protection markers.
 * These are intentionally small corner indicators so comments/protection do
 * not hide cell values, conditional formatting, or selection overlays.
 */
.uspread .unifiedspread-native-grid td.ng-has-comment::before {
  content: "";
  position: absolute;
  right: 1px;
  top: 1px;
  border-top: 7px solid #fbbc04;
  border-left: 7px solid transparent;
  z-index: 3;
  pointer-events: none;
}

.uspread .unifiedspread-native-grid td.ng-protected-cell {
  background-image: linear-gradient(135deg, rgba(95,99,104,.07) 25%, transparent 25%, transparent 50%, rgba(95,99,104,.07) 50%, rgba(95,99,104,.07) 75%, transparent 75%, transparent);
  background-size: 8px 8px;
}

.uspread .unifiedspread-native-grid .ng-comment-marker {
  display: none;
}

.uspread .unifiedspread-native-grid .ng-object-chart .ng-chart-title {
  font-weight: 600;
}

.uspread .unifiedspread-native-grid .ng-status::after {
  content: " · UI/Chart/XLSX/Formula/Pivot/Collab foundation";
  color: #6b7280;
}


/* dev-24.9.1 ContextMenuPositionFix: common floating UI overlay policy. */
.unifiedspread-floating-ui {
  position: fixed;
  z-index: 10080;
}
.unifiedspread-floating-ui button,
.unifiedspread-floating-ui input,
.unifiedspread-floating-ui select {
  font-family: Arial, sans-serif;
}
.uspread .unifiedspread-native-grid .ng-object.is-selected {
  box-shadow: 0 0 0 2px rgba(37, 99, 235, .85), 0 8px 24px rgba(15, 23, 42, .14);
}
.uspread .unifiedspread-native-grid .ng-object.is-locked.is-selected {
  box-shadow: 0 0 0 2px rgba(148, 163, 184, .95), 0 8px 24px rgba(15, 23, 42, .12);
}

/* dev-24.9.2 ContextMenuStyleFix
 * Cell context menus are appended to document.body so they cannot rely on
 * `.unifiedspread-native-grid ...` scoped selectors.  These global selectors
 * keep body-level transient menus visually consistent with filter, sheet and
 * object menus while still limiting the rules to UnifiedSpread-owned classes.
 */
.unifiedspread-floating-ui.ng-context-menu {
  position: fixed;
  z-index: 10080;
  min-width: 230px;
  max-width: 320px;
  max-height: calc(100vh - 16px);
  overflow-y: auto;
  box-sizing: border-box;
  padding: 6px;
  border: 1px solid #d9dee7;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16, 24, 40, .16);
  color: #1f2937;
  font-family: Arial, sans-serif;
  font-size: 13px;
  overscroll-behavior: contain;
}

.unifiedspread-floating-ui.ng-context-menu button {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 100%;
  min-height: 30px;
  box-sizing: border-box;
  padding: 0 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #1f2937;
  font: inherit;
  line-height: 1.2;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
}

.unifiedspread-floating-ui.ng-context-menu button:hover,
.unifiedspread-floating-ui.ng-context-menu button:focus {
  background: #f3f4f6;
  outline: none;
}

.unifiedspread-floating-ui.ng-context-menu button[data-command="format.bold"],
.unifiedspread-floating-ui.ng-context-menu button[data-command="format.italic"],
.unifiedspread-floating-ui.ng-context-menu button[data-command="format.underline"] {
  font-weight: 600;
}

.unifiedspread-floating-ui .ng-context-sep {
  height: 1px;
  margin: 6px 0;
  background: #e5e7eb;
}

/* dev-24.9.3 ContextMenuSubmenuI18nFix
 * The cell context menu is now grouped into submenus.  The root menu must not
 * scroll/clip its child panels; individual submenu panels clamp their own size.
 */
.unifiedspread-floating-ui .ng-context-menu-grouped {
  min-width: 230px;
  max-width: 260px;
  overflow: visible;
  padding: 6px;
}

.unifiedspread-floating-ui .ng-context-sub {
  position: relative;
}

.unifiedspread-floating-ui .ng-context-subtrigger,
.unifiedspread-floating-ui .ng-context-action {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 32px;
  box-sizing: border-box;
  padding: 0 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #1f2937;
  font: inherit;
  line-height: 1.2;
  text-align: left;
  white-space: nowrap;
  cursor: pointer;
}

.unifiedspread-floating-ui .ng-context-subtrigger:hover,
.unifiedspread-floating-ui .ng-context-sub.open > .ng-context-subtrigger,
.unifiedspread-floating-ui .ng-context-action:hover,
.unifiedspread-floating-ui .ng-context-action:focus {
  background: #f3f4f6;
  outline: none;
}

.unifiedspread-floating-ui .ng-context-icon {
  flex: 0 0 18px;
  width: 18px;
  color: #475569;
  text-align: center;
}

.unifiedspread-floating-ui .ng-context-label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.unifiedspread-floating-ui .ng-context-arrow {
  flex: 0 0 14px;
  color: #64748b;
  text-align: right;
}

.unifiedspread-floating-ui .ng-context-subpanel {
  display: none;
  position: absolute;
  left: calc(100% + 4px);
  top: -6px;
  z-index: 10090;
  min-width: 240px;
  max-width: 320px;
  max-height: calc(100vh - 16px);
  overflow-y: auto;
  overscroll-behavior: contain;
  box-sizing: border-box;
  padding: 6px;
  border: 1px solid #d9dee7;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(16, 24, 40, .16);
}

.unifiedspread-floating-ui .ng-context-sub.open > .ng-context-subpanel {
  display: block;
}

.unifiedspread-floating-ui .ng-context-sub.open-left > .ng-context-subpanel {
  left: auto;
  right: calc(100% + 4px);
}

.unifiedspread-floating-ui .ng-context-action[data-command="format.bold"] .ng-context-label,
.unifiedspread-floating-ui .ng-context-action[data-command="format.italic"] .ng-context-label,
.unifiedspread-floating-ui .ng-context-action[data-command="format.underline"] .ng-context-label {
  font-weight: 600;
}

/* dev-31.0.1: header-selection polish for Excel/Sheets style column, row and all-sheet selection. */
.uspread .unifiedspread-native-grid .ng-col-header.is-selected,
.uspread .unifiedspread-native-grid .ng-row-header.is-selected,
.uspread .unifiedspread-native-grid .ng-corner.is-selected {
  background: #dbeafe;
  color: #0f3f91;
  box-shadow: inset 0 0 0 1px #7aa7ff;
}
.uspread .unifiedspread-native-grid .ng-corner { cursor: default; }

/* dev-31.0.2: Filter popup performance and table/list usability polish. */
.unifiedspread-floating-ui .ng-filter-search {
  height: 30px;
  box-sizing: border-box;
  width: 100%;
  margin: 6px 0 4px;
  padding: 4px 8px;
  border: 1px solid #d7deea;
  border-radius: 7px;
  outline: none;
  font: inherit;
}
.unifiedspread-floating-ui .ng-filter-search:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, .12);
}
.unifiedspread-floating-ui .ng-filter-limit {
  margin: 6px 4px 2px;
  padding-top: 6px;
  border-top: 1px solid #e5e7eb;
  color: #64748b;
  font-size: 12px;
  line-height: 1.35;
  white-space: normal;
}

/* dev-31.0.4 XlsxDrawingStyleImportFix
 * Top menu panels live inside #menuBar and must remain position:absolute.
 * The generic floating-ui rule is used for body-level popups, but it previously
 * forced menu panels to fixed positioning and shifted them to the viewport edge.
 */
.uspread .menu-panel.unifiedspread-floating-ui,
.uspread .menu-subpanel.unifiedspread-floating-ui {
  position: absolute;
}

/* Compact filter popup: candidate values are the primary content. */
.unifiedspread-floating-ui.ng-filter-menu {
  width: 300px;
  max-height: min(560px, calc(100vh - 18px));
}
.unifiedspread-floating-ui .ng-filter-section {
  border-bottom: 1px solid #edf1f7;
  padding: 4px 0;
}
.unifiedspread-floating-ui .ng-filter-section summary {
  min-height: 28px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: #526174;
  font-weight: 600;
  list-style: none;
}
.unifiedspread-floating-ui .ng-filter-section summary::-webkit-details-marker { display: none; }
.unifiedspread-floating-ui .ng-filter-section summary::after {
  content: '\f105';
  font-family: FontAwesome;
  margin-left: auto;
  color: #94a3b8;
}
.unifiedspread-floating-ui .ng-filter-section[open] summary::after { content: '\f107'; }
.unifiedspread-floating-ui .ng-filter-action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px;
  padding: 4px 0 2px;
}
.unifiedspread-floating-ui .ng-filter-action-grid .ng-filter-action {
  min-height: 26px;
  margin: 0;
  padding: 0 6px;
  border: 1px solid #dbe3ef;
  background: #fff;
  text-align: center;
  font-size: 12px;
}
.unifiedspread-floating-ui .ng-filter-condition select,
.unifiedspread-floating-ui .ng-filter-condition input,
.unifiedspread-floating-ui .ng-filter-condition-apply {
  margin-top: 4px;
}
.unifiedspread-floating-ui .ng-filter-values {
  flex: 1 1 auto;
  min-height: 220px;
  max-height: 330px;
}
.unifiedspread-floating-ui .ng-filter-search {
  flex: 0 0 auto;
}