Mermaid allows theming / styling diagrams with
- ready-made built-in themes
- user-provided CSS
- combination of both above

If this can already be used through Quarto, please document how. (I didn't find anything about it in the documentation.)

If not, please consider adding a possibility to do so. (Best probably as YAML options as suggested at https://github.com/quarto-dev/quarto-cli/discussions/1521#discussioncomment-3225243, as that would allow project-wide, file-level and diagram-level control.)
cscheid
2022-08-27T13:21:31Z
das-g
enhancement mermaid
Future
closed
allow theming & styling Mermaid diagrams
https://github.com/quarto-dev/quarto-cli/issues/2165