Web full dynamic screen for 3d viewport. Example for beginners.

[JdgoForero]

I would like to create a 3D web game that is compatible with any screen size, where the 3D canvas is dynamic full screen. Currently, I don't see a clear example where this is done. Most examples are games with fixed screens, and if they are resized, the game is distorted and does not look good on different screens. How can I achieve this in Bevy? Thank you very much for your attention.

If you resize this example, don't work.
https://bevyengine.org/examples/games/breakout/