penpot-exporter-figma-plugin/ui-src/components/Stack/Stack.module.css

.stack {
  --direction: column;
  --spacing: 1.5rem;

  display: flex;
  flex-direction: var(--direction);
  gap: var(--spacing);

  & > * {
    flex: 1;
  }

  .stack-row {
    --direction: row;
  }

  .stack-small {
    --spacing: 1rem;
  }

  .stack-xsmall {
    --spacing: 0.5rem;
  }

  .stack-2xsmall {
    --spacing: 0.25rem;
  }

  .stack-center {
    align-items: center;
  }
}