It seems there is quite a few differences, or rather unsupported customisation using SCSS variables that are possible for a HTML theme but not working withing revealjs format. 

This could probably be improved. This issue will try to track such improvement 


- [ ] https://github.com/quarto-dev/quarto-cli/discussions/6087#discussioncomment-6339297 
	- `$toc-font-size`, `$toc-color`
- [ ] https://github.com/quarto-dev/quarto-cli/issues/5038 
	-  https://quarto.org/docs/output-formats/html-themes.html#callouts
cderv
2023-07-03T11:24:09Z
cderv
revealjs epic themes
Future
open
Unifies HTML theming variables for `html` and for `revealjs`
https://github.com/quarto-dev/quarto-cli/issues/6096