/* Pixel Art Module Styles */
.pixelart-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--spacing-sm);
  gap: var(--spacing-sm);
}

.pixelart-toolbar {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.pixelart-palette {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
}

.pixelart-swatch {
  width: 20px;
  height: 20px;
  border-radius: 3px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.pixelart-swatch:hover {
  transform: scale(1.15);
}

.pixelart-swatch.active {
  border-color: white;
  transform: scale(1.15);
}

.pixelart-tools {
  display: flex;
  gap: 3px;
  margin-left: auto;
}

.pixelart-tool-btn {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.pixelart-tool-btn:hover {
  background: var(--border-light);
}

.pixelart-tool-btn.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.pixelart-canvas-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pixelart-grid {
  display: grid;
  gap: 1px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  user-select: none;
}

.pixelart-cell {
  aspect-ratio: 1;
  background: var(--bg-primary);
  cursor: crosshair;
  transition: none;
}

.pixelart-cell:hover {
  opacity: 0.8;
}