> For the complete documentation index, see [llms.txt](https://docs.themeware.design/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.themeware.design/manual/others/advanced-settings.md).

# Advanced settings

This section contains configuration fields that go beyond the usual theme configuration. With these configurations you can exclude CSS code from unused classes, extensions or CMS blocks/elements to reduce the CSS code of the storefront.