Is there an existing issue for this?

• I have searched the existing issues

Is this feature provided in the master branch?

• I have checked the changelog

The problem you are facing

No response

Describe the feature you'd like

please add new themes

Describe alternatives you've considered

No response

Are you willing to contribute to this?

• I'm ready to contribute to this (and will open a PR soon)
• I'd like to have a try (with the help of the maintainers)
• No, thanks

Anything else?

No response