body.xlr8-mode {
  overflow: hidden;
}

body.xlr8-mode .app {
  height: 100dvh;
  min-height: 0;
  padding-bottom: 0;
}

body.xlr8-mode .topbar {
  display: none;
}

.view-root.xlr8-active {
  width: 100%;
  max-width: none;
  height: calc(100dvh - env(safe-area-inset-top));
  padding: 0;
  overflow: hidden;
}

.xlr8-shell {
  --xlr8-cell-width: 104px;
  --xlr8-row-height: 30px;
  --xlr8-row-header-width: 46px;
  --xlr8-column-header-height: 28px;
  --xlr8-cell-font-size: 11px;
  --xlr8-header-font-size: 9px;
  --xlr8-cell-font-live: 11px;
  --xlr8-header-font-live: 9px;
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  min-height: 0;
  background: var(--bg);
  color: var(--body-text);
}

.xlr8-commandbar {
  flex: 0 0 auto;
  padding: 7px 9px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 94%, var(--foreground) 6%);
}

.xlr8-heading-row {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 0;
}

.xlr8-back {
  width: 30px;
  height: 30px;
  padding: 0 1px 2px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--foreground);
  color: var(--accent);
  font-size: 22px;
  line-height: 1;
}

.xlr8-back:active {
  background: var(--panel-2);
  transform: scale(.97);
}

.xlr8-heading-text {
  min-width: 0;
  flex: 1 1 auto;
}

.xlr8-heading-text strong,
.xlr8-heading-text span {
  display: block;
}

.xlr8-heading-text strong {
  color: var(--accent);
  font-size: 15px;
  line-height: 1;
  letter-spacing: -.01em;
}

.xlr8-heading-text span {
  margin-top: 3px;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8.5px;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.xlr8-save-status {
  flex: 0 0 auto;
  min-width: 38px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .08em;
  text-align: right;
}

.xlr8-entry-row {
  display: grid;
  grid-template-columns: 34px 46px minmax(0, 1fr);
  gap: 5px;
}

.xlr8-fx-button,
.xlr8-address,
.xlr8-editor {
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--foreground);
}

.xlr8-fx-button {
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-fx-button.is-active {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line) 30%);
  background: color-mix(in srgb, var(--foreground) 84%, var(--accent) 16%);
}

.xlr8-address {
  padding: 0 2px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  text-align: center;
  outline: none;
}

.xlr8-address:focus {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line) 30%);
}

.xlr8-editor {
  min-width: 0;
  width: 100%;
  padding: 5px 9px;
  color: var(--body-text);
  caret-color: var(--accent);
  font-size: 16px;
  line-height: 1;
  outline: none;
}

.xlr8-editor:focus {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line) 30%);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent);
}

.xlr8-viewport {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x pan-y;
  background: var(--foreground);
  scrollbar-color: var(--accent) var(--bg);
}

.xlr8-canvas {
  position: relative;
  isolation: isolate;
  background: color-mix(in srgb, var(--foreground) 96%, var(--bg) 4%);
}

.xlr8-cells-layer,
.xlr8-headers-layer {
  position: absolute;
  inset: 0;
}

.xlr8-headers-layer {
  z-index: 2;
  pointer-events: none;
}

.xlr8-cell,
.xlr8-column-header,
.xlr8-row-header,
.xlr8-corner-header {
  position: absolute;
  margin: 0;
  border: 0;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.xlr8-cell {
  z-index: 1;
  padding: 0 6px;
  overflow: hidden;
  background: var(--foreground);
  color: var(--body-text);
  font-family: var(--mono);
  font-size: var(--xlr8-cell-font-live);
  line-height: 1;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-cell:active {
  background: var(--panel-2);
}

.xlr8-cell.is-selected {
  z-index: 4;
  border: 1px solid var(--accent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 38%, transparent);
}

.xlr8-cell.is-range-selected {
  z-index: 2;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 42%, transparent);
}

.xlr8-cell.is-merged {
  overflow: hidden;
}

.xlr8-column-header,
.xlr8-row-header,
.xlr8-corner-header {
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--bg) 88%, var(--foreground) 12%);
  color: var(--muted);
  font-family: var(--mono);
  font-size: var(--xlr8-header-font-live);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.xlr8-column-header,
.xlr8-row-header {
  z-index: 3;
}

.xlr8-column-header.is-selected,
.xlr8-row-header.is-selected {
  color: var(--accent);
  background: color-mix(in srgb, var(--bg) 76%, var(--accent) 24%);
}

.xlr8-corner-header {
  z-index: 4;
  border-right-color: color-mix(in srgb, var(--line) 60%, var(--accent) 40%);
  border-bottom-color: color-mix(in srgb, var(--line) 60%, var(--accent) 40%);
}

.xlr8-loading-shell {
  position: relative;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
}

.xlr8-loading-shell .xlr8-back {
  position: absolute;
  top: 8px;
  left: 9px;
}

@media (max-width: 480px) {
  .xlr8-shell {
    --xlr8-cell-width: 92px;
    --xlr8-row-height: 29px;
    --xlr8-row-header-width: 43px;
    --xlr8-column-header-height: 27px;
    --xlr8-cell-font-size: 10.5px;
    --xlr8-header-font-size: 9px;
  }

  .xlr8-commandbar {
    padding-left: 7px;
    padding-right: 7px;
  }

  .xlr8-entry-row {
    grid-template-columns: 32px 43px minmax(0, 1fr);
  }

  .xlr8-cell {
    padding-inline: 5px;
  }
}


.xlr8-cell.is-number {
  text-align: right;
}

.xlr8-cell.is-formula {
  font-variant-numeric: tabular-nums;
}


.xlr8-bottom-dock {
  flex: 0 0 auto;
  padding: 5px 6px 0;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 94%, var(--foreground) 6%);
}

.xlr8-sheetbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px;
  gap: 5px;
  flex: 0 0 auto;
  min-height: 31px;
  padding: 4px 0 calc(4px + env(safe-area-inset-bottom));
  border-top: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: transparent;
}

.xlr8-sheet-tabs {
  display: flex;
  gap: 4px;
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.xlr8-sheet-tabs::-webkit-scrollbar {
  display: none;
}

.xlr8-sheet-tab,
.xlr8-add-sheet {
  height: 23px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 800;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-sheet-tab {
  max-width: 110px;
  padding: 0 9px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xlr8-sheet-tab.is-active {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--line) 40%);
  color: var(--accent);
  background: color-mix(in srgb, var(--foreground) 88%, var(--accent) 12%);
}

.xlr8-add-sheet {
  width: 34px;
  padding: 0;
  color: var(--accent);
  font-size: 15px;
}


.xlr8-ribbon {
  display: flex;
  gap: 4px;
  margin-top: 4px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.xlr8-ribbon::-webkit-scrollbar {
  display: none;
}

.xlr8-ribbon-button,
.xlr8-color-tool {
  position: relative;
  display: grid;
  place-items: center;
  flex: 0 0 27px;
  height: 25px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: color-mix(in srgb, var(--foreground) 94%, var(--bg) 6%);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-ribbon-wide {
  flex-basis: auto;
  min-width: 43px;
  padding: 0 7px;
  font-size: 7.5px;
  letter-spacing: .025em;
}

.xlr8-ribbon-button.is-active {
  border-color: color-mix(in srgb, var(--accent) 68%, var(--line) 32%);
  background: color-mix(in srgb, var(--foreground) 84%, var(--accent) 16%);
  color: var(--accent);
}

.xlr8-ribbon-button:active,
.xlr8-color-tool:active {
  transform: scale(.97);
}

.xlr8-color-tool {
  overflow: hidden;
  color: var(--accent);
}

.xlr8-color-tool::after {
  content: "";
  position: absolute;
  right: 4px;
  bottom: 3px;
  left: 4px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  pointer-events: none;
}

.xlr8-fill-tool::after {
  height: 7px;
  opacity: .65;
}

.xlr8-color-tool input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.xlr8-cell[style*="text-align: center"] {
  justify-content: center;
}

.xlr8-cell[style*="text-align: right"] {
  justify-content: end;
}


.xlr8-function-backdrop {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: none;
  background: rgba(0, 0, 0, .48);
}

.xlr8-function-backdrop.is-open {
  display: block;
}

.xlr8-function-sheet {
  position: absolute;
  z-index: 21;
  right: 6px;
  bottom: calc(96px + env(safe-area-inset-bottom));
  left: 6px;
  display: none;
  max-height: min(58dvh, 520px);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 72%, var(--accent) 28%);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg) 90%, var(--foreground) 10%);
  box-shadow: 0 -12px 36px rgba(0, 0, 0, .42);
}

.xlr8-function-sheet.is-open {
  display: flex;
  flex-direction: column;
}

.xlr8-function-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  align-items: center;
  min-height: 34px;
  padding: 4px 5px 4px 10px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .08em;
}

.xlr8-function-heading button {
  width: 28px;
  height: 26px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--foreground);
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
}

.xlr8-function-list {
  overflow-y: auto;
  padding: 6px;
  -webkit-overflow-scrolling: touch;
}

.xlr8-function-group + .xlr8-function-group {
  margin-top: 8px;
}

.xlr8-function-group h3 {
  margin: 0 0 4px 2px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.xlr8-function-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}

.xlr8-function-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 6px;
  min-width: 0;
  min-height: 30px;
  padding: 5px 7px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--foreground);
  text-align: left;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-function-item strong {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
}

.xlr8-function-item span {
  overflow: hidden;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 7.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xlr8-function-item:active {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--line) 40%);
  background: color-mix(in srgb, var(--foreground) 86%, var(--accent) 14%);
}

@media (max-width: 480px) {
  .xlr8-bottom-dock {
    padding-right: 5px;
    padding-left: 5px;
  }

  .xlr8-function-sheet {
    right: 5px;
    bottom: calc(94px + env(safe-area-inset-bottom));
    left: 5px;
    max-height: 55dvh;
  }
}


/* XLR8R canvas lab + XLR8/XLR8R submodule switching */
.xlr8-classic-launch,
.xlr8-main-launch {
  flex: 0 0 auto;
  height: 25px;
  padding: 0 7px;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line) 55%);
  border-radius: 6px;
  background: color-mix(in srgb, var(--foreground) 84%, var(--accent) 16%);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 900;
  letter-spacing: .06em;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-classic-launch:active,
.xlr8-main-launch:active {
  transform: scale(.97);
}

.xlr8r-shell {
  touch-action: none;
}

.xlr8r-stage {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--foreground);
}

.xlr8r-canvas {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  background: var(--foreground);
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-formulabar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  min-height: 28px;
  padding: 3px 6px;
  box-shadow: inset 0 1px 0 var(--line);
  background: color-mix(in srgb, var(--bg) 96%, var(--foreground) 4%);
}

.xlr8r-formula-address {
  flex: 0 0 24px;
  height: 22px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 900;
  text-align: center;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-formula-address.is-active {
  border-color: color-mix(in srgb, var(--accent) 54%, var(--line) 46%);
  background: color-mix(in srgb, var(--foreground) 86%, var(--accent) 14%);
}

.xlr8r-formula-input {
  flex: 1 1 auto;
  min-width: 0;
  height: 22px;
  padding: 0 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  outline: none;
  background: var(--foreground);
  color: var(--body-text);
  font-family: var(--mono);
  font-size: 10px;
  caret-color: var(--accent);
  -webkit-appearance: none;
}

.xlr8r-formula-input:focus {
  border-color: color-mix(in srgb, var(--accent) 72%, var(--line) 28%);
  background: color-mix(in srgb, var(--foreground) 94%, var(--accent) 6%);
}

.xlr8r-formula-input:disabled {
  opacity: .42;
}

.xlr8r-labbar {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 0 0 auto;
  min-height: 33px;
  padding: 4px 6px calc(4px + env(safe-area-inset-bottom));
  overflow-x: auto;
  overscroll-behavior-x: contain;
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 94%, var(--foreground) 6%);
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.xlr8r-labbar::-webkit-scrollbar {
  display: none;
}

.xlr8r-lab-button {
  flex: 0 0 auto;
  height: 24px;
  min-width: 42px;
  padding: 0 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: .035em;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-lab-button.is-active {
  border-color: color-mix(in srgb, var(--accent) 65%, var(--line) 35%);
  background: color-mix(in srgb, var(--foreground) 86%, var(--accent) 14%);
  color: var(--accent);
}

.xlr8r-lab-button:active {
  transform: scale(.97);
}

.xlr8r-lab-button:disabled {
  opacity: .3;
}

.xlr8r-lab-readout {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

#xlr8r-selection {
  flex: 1 0 116px;
  color: var(--accent);
}

#xlr8r-zoom {
  min-width: 34px;
  text-align: right;
}

@media (max-width: 480px) {
  .xlr8-heading-row {
    gap: 4px;
  }

  .xlr8-save-status {
    min-width: 34px;
    font-size: 7px;
  }

  .xlr8-classic-launch,
  .xlr8-main-launch {
    padding-inline: 6px;
    font-size: 7.5px;
  }
}


#xlr8r-perf {
  min-width: 38px;
  color: color-mix(in srgb, var(--muted) 74%, var(--accent) 26%);
  text-align: right;
  font-size: 7px;
}


.xlr8r-cell-editor {
  position: absolute;
  z-index: 6;
  box-sizing: border-box;
  min-width: 132px;
  min-height: 34px;
  padding: 6px 7px;
  resize: none;
  overflow: auto;
  border: 1px solid var(--accent);
  border-radius: 6px;
  outline: none;
  background: color-mix(in srgb, var(--foreground) 92%, var(--accent) 8%);
  color: var(--body-text);
  box-shadow: 0 6px 20px rgba(0, 0, 0, .42);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.25;
  caret-color: var(--accent);
  -webkit-appearance: none;
}

.xlr8r-cell-editor[hidden] {
  display: none;
}


/* XLR8R playground: overview navigator + touch quickbar */
.xlr8r-minimap {
  position: absolute;
  z-index: 4;
  top: 8px;
  right: 8px;
  width: 112px;
  height: 72px;
  box-sizing: border-box;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line) 62%);
  border-radius: 7px;
  background: var(--bg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .36);
  opacity: .88;
  touch-action: none;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-minimap.is-hidden {
  display: none;
}

.xlr8r-quickbar {
  position: absolute;
  z-index: 8;
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--accent) 44%, var(--line) 56%);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg) 90%, var(--accent) 10%);
  box-shadow: 0 7px 22px rgba(0, 0, 0, .5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.xlr8r-quickbar[hidden] {
  display: none;
}

.xlr8r-quickbar button {
  height: 27px;
  min-width: 43px;
  padding: 0 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--body-text);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: .025em;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-quickbar button:active {
  border-color: var(--accent);
  color: var(--accent);
  transform: scale(.97);
}


.xlr8r-function-backdrop {
  position: absolute;
  z-index: 9;
  inset: 0;
  background: rgba(0, 0, 0, .36);
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
}

.xlr8r-function-backdrop[hidden],
.xlr8r-function-sheet[hidden] {
  display: none;
}

.xlr8r-function-sheet {
  position: absolute;
  z-index: 10;
  left: 5px;
  right: 5px;
  bottom: calc(62px + env(safe-area-inset-bottom));
  max-height: min(48%, 390px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line) 62%);
  border-radius: 10px 10px 7px 7px;
  background: color-mix(in srgb, var(--bg) 94%, var(--foreground) 6%);
  box-shadow: 0 -8px 28px rgba(0, 0, 0, .54);
}

.xlr8r-function-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 27px;
  padding: 3px 6px 3px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .04em;
}

.xlr8r-function-heading button {
  width: 25px;
  height: 23px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--muted);
  font-size: 15px;
  line-height: 1;
}

.xlr8r-function-list {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 5px;
}

.xlr8r-function-group + .xlr8r-function-group {
  margin-top: 7px;
}

.xlr8r-function-group h3 {
  margin: 0 0 3px 2px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 7px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.xlr8r-function-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
}

.xlr8r-function-grid button {
  min-width: 0;
  min-height: 34px;
  padding: 4px 5px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--body-text);
  text-align: left;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-function-grid button:active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--foreground) 88%, var(--accent) 12%);
}

.xlr8r-function-grid strong,
.xlr8r-function-grid span {
  display: block;
  overflow: hidden;
  font-family: var(--mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xlr8r-function-grid strong {
  color: var(--accent);
  font-size: 8px;
}

.xlr8r-function-grid span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 6.5px;
}


/* XLR8R scratch formatting lab */
.xlr8r-format-backdrop {
  position: absolute;
  z-index: 9;
  inset: 0;
  background: rgba(0, 0, 0, .34);
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
}

.xlr8r-format-backdrop[hidden],
.xlr8r-format-sheet[hidden] {
  display: none;
}

.xlr8r-format-sheet {
  position: absolute;
  z-index: 10;
  left: 5px;
  right: 5px;
  bottom: calc(62px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--line) 58%);
  border-radius: 10px 10px 7px 7px;
  background: color-mix(in srgb, var(--bg) 94%, var(--foreground) 6%);
  box-shadow: 0 -8px 28px rgba(0, 0, 0, .54);
}

.xlr8r-format-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 27px;
  padding: 3px 6px 3px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .04em;
}

.xlr8r-format-heading button {
  width: 25px;
  height: 23px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--muted);
  font-size: 15px;
  line-height: 1;
}

.xlr8r-format-tools {
  display: grid;
  gap: 6px;
  padding: 6px;
}

.xlr8r-format-row,
.xlr8r-format-palette {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.xlr8r-format-row button,
.xlr8r-format-palette button {
  height: 27px;
  min-width: 34px;
  padding: 0 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--foreground);
  color: var(--body-text);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 850;
  -webkit-tap-highlight-color: transparent;
}

.xlr8r-format-palette span {
  flex: 0 0 34px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 7px;
  font-weight: 850;
}

.xlr8r-format-palette button[style] {
  position: relative;
  overflow: hidden;
  color: transparent;
}

.xlr8r-format-palette button[style]::after {
  content: "";
  position: absolute;
  inset: 5px;
  border-radius: 3px;
  background: var(--swatch);
}

.xlr8r-format-row button:active,
.xlr8r-format-palette button:active {
  border-color: var(--accent);
  color: var(--accent);
  transform: scale(.97);
}


/* XLR8R integrated XLR8 dock */
.xlr8r-bottom-dock {
  padding-top: 4px;
}

.xlr8r-bottom-dock .xlr8-sheetbar {
  padding-bottom: 4px;
}

.xlr8r-bottom-dock .xlr8r-formula-input {
  height: 34px;
  padding: 5px 9px;
  border-radius: 7px;
  font-size: 16px;
}

.xlr8r-bottom-dock .xlr8-address {
  text-transform: uppercase;
}

.xlr8r-function-sheet,
.xlr8r-format-sheet {
  bottom: calc(136px + env(safe-area-inset-bottom));
}

@media (max-width: 480px) {
  .xlr8r-bottom-dock {
    padding-right: 5px;
    padding-left: 5px;
  }

  .xlr8r-function-sheet,
  .xlr8r-format-sheet {
    bottom: calc(134px + env(safe-area-inset-bottom));
  }
}


/* XLR8R number-format picker */
.xlr8-number-format {
  flex: 0 0 78px;
  height: 25px;
  min-width: 78px;
  padding: 0 6px;
  border: 1px solid var(--line);
  border-radius: 5px;
  outline: none;
  background: color-mix(in srgb, var(--foreground) 94%, var(--bg) 6%);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 7.5px;
  font-weight: 850;
  letter-spacing: .015em;
  color-scheme: dark;
  -webkit-tap-highlight-color: transparent;
}

.xlr8-number-format:focus {
  border-color: color-mix(in srgb, var(--accent) 68%, var(--line) 32%);
  color: var(--accent);
}