1. html element: video: aspect ratio computed from `width` and `height` attributes

2. html element: video: autoplay

3. html element: video: controls

4. html element: video: controlslist

5. html element: video: crossorigin

6. html element: video: disablepictureinpicture

7. html element: video: disableremoteplayback

8. html element: video: height

9. html element: video: loop

10. html element: video: muted

11. html element: video: playsinline

12. html element: video: poster

13. html element: video: preload

14. html element: video: src

15. html element: video: width