.spt-collage-window {
  display: grid;
  height: 100%;
  min-height: 0;
  padding: 10px 14px;
  align-content: stretch;
  gap: 4px;
  grid-template-rows: repeat(8, auto) minmax(188px, 1fr);
  overflow: auto;
}

.spt-collage-scope-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(54px, 1fr));
  gap: 5px;
  min-width: 0;
}

.spt-collage-scope-tab,
.spt-collage-choice,
.spt-collage-secondary,
.spt-collage-action,
.spt-collage-clear,
.spt-collage-clear-option,
.spt-collage-strip input,
.spt-collage-slider__range,
.spt-collage-slider__value,
.spt-collage-icon-choice,
.spt-collage-drop {
  min-width: 0;
  color: var(--spt-ink-soft);
  font: inherit;
  font-size: 12px;
  letter-spacing: 0;
  background: var(--spt-surface);
  border: 1px solid var(--spt-border);
  border-radius: var(--spt-radius);
  cursor: default;
}

.spt-collage-scope-tab,
.spt-collage-choice,
.spt-collage-secondary,
.spt-collage-clear,
.spt-collage-clear-option,
.spt-collage-strip input,
.spt-collage-slider__range,
.spt-collage-slider__value {
  height: 28px;
}

.spt-collage-scope-tab,
.spt-collage-choice,
.spt-collage-secondary,
.spt-collage-clear,
.spt-collage-clear-option {
  padding: 0 8px;
}

.spt-collage-scope-tab[aria-selected="true"],
.spt-collage-choice[aria-pressed="true"],
.spt-collage-icon-choice[aria-pressed="true"] {
  color: var(--spt-selected-ink);
  background: var(--spt-selected-bg);
  border-color: var(--spt-border-strong);
}

.spt-collage-row {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 6px;
}

.spt-collage-row--utility,
.spt-collage-row--hero {
  grid-template-columns: minmax(86px, auto) minmax(0, 1fr);
}

.spt-collage-row--build {
  grid-template-columns: 38px minmax(116px, auto) minmax(82px, 1fr);
}

.spt-collage-row--aspect {
  grid-template-columns: 42px minmax(108px, auto) minmax(0, 1fr);
}

.spt-collage-row--taper {
  grid-template-columns: minmax(82px, auto) minmax(0, 1fr);
}

.spt-collage-row--split-hero {
  grid-template-columns: minmax(0, 1fr);
}

.spt-collage-row__label,
.spt-collage-strip span,
.spt-collage-slider__label,
.spt-collage-check {
  min-width: 0;
  overflow: hidden;
  color: var(--spt-muted);
  font-size: 11px;
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.spt-collage-check {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--spt-ink-soft);
  font-weight: 700;
}

.spt-collage-check input {
  width: 14px;
  height: 14px;
  margin: 0;
  accent-color: var(--spt-ink-soft);
}

.spt-collage-choice-group {
  display: inline-grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(54px, auto);
  gap: 4px;
  min-width: 0;
}

.spt-collage-strip {
  display: grid;
  grid-template-columns: minmax(52px, auto) minmax(30px, 1fr);
  align-items: center;
  gap: 5px;
  min-width: 0;
}

.spt-collage-strip input {
  width: 100%;
  padding: 0 6px;
  text-transform: uppercase;
}

.spt-collage-slider {
  display: grid;
  grid-template-columns: 48px minmax(62px, 1fr) 44px;
  align-items: center;
  gap: 5px;
  min-width: 0;
}

.spt-collage-row--hero .spt-collage-slider {
  grid-template-columns: 14px minmax(58px, 1fr) 44px;
}

.spt-collage-slider__range {
  width: 100%;
  padding: 0;
  accent-color: var(--spt-ink-soft);
}

.spt-collage-slider__value {
  width: 100%;
  padding: 0 5px;
}

.spt-collage-icon-group {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}

.spt-collage-icon-choice {
  display: grid;
  width: 28px;
  height: 28px;
  padding: 0;
  place-items: center;
}

.spt-collage-icon-choice__icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
  opacity: 0.82;
}

.spt-collage-icon-choice__icon.is-rotated {
  transform: rotate(90deg);
}

.spt-collage-optional {
  display: grid;
  min-width: 0;
  gap: 5px;
  padding-top: 7px;
  border-top: 1px solid var(--spt-border);
}

.spt-collage-conditional {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(104px, auto);
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.spt-collage-split-hero .spt-collage-conditional {
  grid-template-columns: minmax(0, auto) minmax(104px, auto);
}

.spt-collage-secondary {
  width: 100%;
}

.spt-collage-image-area {
  display: grid;
  grid-row: 9;
  min-width: 0;
  min-height: 0;
  gap: 5px;
  grid-template-rows: max-content max-content minmax(92px, 1fr);
  padding-top: 7px;
  border-top: 1px solid var(--spt-border);
}

.spt-collage-thumbs {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 34px;
  align-items: center;
  gap: 4px;
  overflow: auto hidden;
  padding: 3px;
  background: var(--spt-surface);
  border: 1px solid var(--spt-border);
  border-radius: var(--spt-radius);
  scrollbar-width: thin;
}

.spt-collage-thumbs[data-drag-ready="true"] {
  background: var(--spt-menu-hover);
  border-color: var(--spt-border-strong);
  outline: 1px solid var(--spt-border-strong);
  outline-offset: -3px;
}

.spt-collage-thumb,
.spt-collage-thumbs__empty,
.spt-collage-assets__empty {
  display: grid;
  position: relative;
  width: 30px;
  min-width: 30px;
  height: 30px;
  place-items: center;
  overflow: hidden;
  color: var(--spt-muted);
  font-size: 10px;
  line-height: 1;
  text-align: center;
  background: var(--spt-surface-raised);
  border: 1px solid var(--spt-border);
  border-radius: var(--spt-radius);
}

.spt-collage-thumb {
  padding: 0;
  font: inherit;
}

.spt-collage-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.spt-collage-thumb[data-collage-drag-source="true"] {
  opacity: 0.58;
}

.spt-collage-thumbs__empty {
  width: 100%;
  min-width: 0;
}

.spt-collage-insert-indicator {
  position: absolute;
  z-index: 4;
  top: 4px;
  width: 3px;
  min-height: 24px;
  pointer-events: none;
  background: var(--spt-border-strong);
  border-radius: 2px;
}

.spt-collage-insert-indicator[hidden] {
  display: none;
}

.spt-collage-assets__empty {
  width: 100%;
  min-width: 0;
  height: 38px;
}

.spt-collage-thumb img {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spt-collage-drop-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 68px;
  gap: 5px;
  min-width: 0;
  align-items: stretch;
}

.spt-collage-drop {
  display: grid;
  min-height: 40px;
  place-items: center;
  padding: 5px;
  border-style: dashed;
}

.spt-collage-drop[data-drag-ready="true"] {
  background: var(--spt-menu-hover);
  border-color: var(--spt-border-strong);
  outline: 1px solid var(--spt-border-strong);
  outline-offset: -3px;
}

.spt-collage-drop strong {
  color: var(--spt-ink);
  font-size: 12px;
  line-height: 1.1;
}

.spt-collage-drop span {
  color: var(--spt-muted);
  font-size: 11px;
  line-height: 1.1;
}

.spt-collage-clear-wrap {
  position: relative;
  min-width: 0;
}

.spt-collage-clear {
  width: 100%;
  height: 100%;
  min-height: 40px;
  font-weight: 700;
}

.spt-collage-clear-flyout {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: calc(100% + 4px);
  display: grid;
  width: 104px;
  gap: 3px;
  padding: 4px;
  background: var(--spt-surface);
  border: 1px solid var(--spt-border);
  border-radius: var(--spt-radius);
}

.spt-collage-clear-flyout[hidden] {
  display: none;
}

.spt-collage-clear-option {
  width: 100%;
  text-align: left;
}

.spt-collage-asset-tray {
  display: block;
  height: 100%;
  min-width: 0;
  min-height: 92px;
  overflow: auto;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  scrollbar-width: thin;
}

.spt-collage-drag-preview__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.spt-collage-asset {
  touch-action: none;
}

.spt-collage-asset[data-collage-asset-kind="image"] img {
  background: var(--spt-surface);
}

.spt-collage-asset[data-collage-asset-kind="shape"] img {
  padding: 8px;
  background: var(--spt-surface);
}

.spt-collage-asset[data-collage-drag-source="true"] {
  opacity: 0.58;
}

.spt-collage-asset-row {
  width: 100%;
}

.spt-collage-drag-preview {
  position: fixed;
  z-index: 1000;
  top: -2000px;
  left: -2000px;
  width: 48px;
  height: 48px;
  pointer-events: none;
  opacity: 0.86;
}

.spt-collage-drag-preview__thumb {
  position: absolute;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  overflow: hidden;
  color: var(--spt-muted);
  font-size: 10px;
  line-height: 1;
  text-align: center;
  background: var(--spt-surface-raised);
  border: 1px solid var(--spt-border-strong);
  border-radius: var(--spt-radius);
  transform: translate(
    calc(var(--spt-drag-stack-index, 0) * 5px),
    calc(var(--spt-drag-stack-index, 0) * 4px)
  );
}

.spt-collage-drag-preview[data-drag-preview-stack="false"] .spt-collage-drag-preview__thumb {
  transform: none;
}

.spt-collage-drag-preview__count {
  position: absolute;
  right: -5px;
  bottom: -5px;
  display: grid;
  min-width: 21px;
  height: 21px;
  place-items: center;
  color: var(--spt-ink);
  font-size: 11px;
  font-weight: 700;
  background: var(--spt-surface);
  border: 1px solid var(--spt-border-strong);
  border-radius: var(--spt-radius);
}

.spt-collage-actions {
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.spt-collage-action {
  display: grid;
  width: 24px;
  height: 24px;
  padding: 0;
  place-items: center;
}

.spt-collage-action--text {
  width: auto;
  min-width: 54px;
  padding: 0 8px;
  font-weight: 700;
}

.spt-collage-action__icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
  opacity: 0.78;
}

.spt-collage-icon-group[hidden],
.spt-collage-conditional[hidden],
.spt-collage-split-hero[hidden] {
  display: none;
}

.spt-collage-scope-tab:focus-visible,
.spt-collage-choice:focus-visible,
.spt-collage-secondary:focus-visible,
.spt-collage-action:focus-visible,
.spt-collage-clear:focus-visible,
.spt-collage-clear-option:focus-visible,
.spt-collage-strip input:focus-visible,
.spt-collage-slider__range:focus-visible,
.spt-collage-slider__value:focus-visible,
.spt-collage-icon-choice:focus-visible,
.spt-collage-asset:focus-visible,
.spt-collage-drop:focus-visible {
  outline: 2px solid var(--spt-focus);
  outline-offset: 2px;
}

.spt-collage-scope-tab:hover:not(:disabled),
.spt-collage-choice:hover:not(:disabled),
.spt-collage-secondary:hover:not(:disabled),
.spt-collage-action:hover:not(:disabled),
.spt-collage-clear:hover:not(:disabled),
.spt-collage-clear-option:hover:not(:disabled),
.spt-collage-icon-choice:hover:not(:disabled),
.spt-collage-asset:hover:not(:disabled) {
  background: var(--spt-menu-hover);
  border-color: var(--spt-border-strong);
}

@container (max-width: 300px) {
  .spt-collage-window {
    padding: 9px 13px;
  }

  .spt-collage-row--utility,
  .spt-collage-row--hero,
  .spt-collage-row--build,
  .spt-collage-row--aspect,
  .spt-collage-row--taper,
  .spt-collage-drop-row,
  .spt-collage-conditional,
  .spt-collage-split-hero .spt-collage-conditional {
    grid-template-columns: minmax(0, 1fr);
  }

  .spt-collage-choice-group {
    grid-auto-columns: minmax(0, 1fr);
  }

  .spt-collage-slider,
  .spt-collage-row--hero .spt-collage-slider {
    grid-template-columns: 46px minmax(50px, 1fr) 44px;
  }
}