> For the complete documentation index, see [llms.txt](https://remui-docs.edwiser.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://remui-docs.edwiser.org/remui-theme-setup/custom-css.md).

# Custom CSS

The Custom CSS section in your Moodle theme allows you to personalize and fine-tune the appearance of your Learning Management System. By adding your own CSS (Cascading Style Sheets), you can override styles, implement brand-specific colour schemes, which are not possible via customizable options and enhance the overall user experience. 

This section is designed for users with some knowledge of CSS who want to have greater control over the visual elements of their Moodle site.

{% hint style="info" %}
You may refer to our [Knowledge Base](/knowledge-base.md)articles that include custom CSS code to help you further customization.
{% endhint %}