Theming

[TobiasEnergyMachines]

Description

It would be great if it was possible to customize theming for marimo apps. This would include background colour, global font settings, etc.

Suggested solution

A similar approach can be seen here: https://docs.streamlit.io/library/advanced-features/theming

An alternative approach could be to enable direct modification of the css properties.

Alternative

No response

Additional context

No response

[mscolnick]

For anyone that comes to this issue, please list of the things you would like themed. Let me know if i am missing anything:

primaryBackgroundColor: (light, dark)
primaryForegroundColor: (light, dark)

accentBackgroundColor: (light, dark)
accentForegroundColor: (light, dark)

backgroundColor: (light, dark)
foregroundColor: (light, dark)

font
fontSize
headingFont
headingFontSize

favicon

[TobiasEnergyMachines]

Sounds great!

I would also add:

• Coloring for headings and text in general
• Accordion heading and text styling with color, font-family and font-size
• Tabs styling with color, font-family and font-size
• More color options than (light, dark) for backgrounds