> For the complete documentation index, see [llms.txt](https://docs.gitlanding.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gitlanding.dev/v1/customization.md).

# Theme customization

A proper documentation is coming but in the meantime you can checkout how the website [sspcloud.fr](https://www.sspcloud.fr/) have extended GitLanding by:

* [Defining it's custom style](https://github.com/InseeFrLab/www.sspcloud.fr/blob/main/src/app/theme.ts)
* To add internationalisation we recommend that you check out [i18nifty](https://docs.i18nifty.dev/). Follow the [link](https://github.com/InseeFrLab/www.sspcloud.fr) for an example project.

You can also checkout [`onyxai-ui`](https://github.com/garronej/onyxia-ui), the design toolkit onto which Gitlanding is built.

Note also that you can import any [mui v5](https://mui.com/) component in your GitLanding project. They will fit in nicely and blend in with your theme.&#x20;
