Suggestion Background issue

[EleonoraCarrano]

Hi Jeferson,
I have a suggestion about this effect
I think is better to add this line to CSS

#canvas { position: fixed;}

and you need to correct this

*{margin:0;padding:0;box-sizing:border-box}canvas{display:flex;margin:0 auto;width:100%;height:100vh}

with this

*{margin:0;padding:0;box-sizing:border-box}canvas{display:flex;margin:0 auto;width:100%;height:100%}

[JefersonLucas]

Hello Eleonora, how are you?
I liked your suggestion to add a reset css.
I suggest that you fork and open these modifications to your name as a contributor to the project. I also suggest that you add your name in authors, thanks!

[JefersonLucas]

Sorry for the delay in responding to this post, it was a long time away.