positions an HTML element over the PixiJS canvas and drives its CSS transform from the scene graph. Use it for native inputs, iframes, videos, or rich HTML that needs to follow a display object's position. The default browser bundle registers the automatically; custom builds add a side-effect . is marked EXPERIMENTAL in PixiJS v8. The API may change between minor releases. Assumes familiarity with . extends , so it's a leaf: do not nest PixiJS children inside it. Nest DOM content inside the HTML element itself, or wrap multiple instances in a . Not available in Web Workers; a worker has no DO…