> For the complete documentation index, see [llms.txt](https://phoenixcoded.gitbook.io/saasable/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://phoenixcoded.gitbook.io/saasable/ui-kit-v1.1.0/development/components/maintenance.md).

# maintenance

- [Error404](https://phoenixcoded.gitbook.io/saasable/ui-kit-v1.1.0/development/components/maintenance/error404.md): Error404Page that displays a full-page error 404 message with an image, a heading, and an optional button, all within a styled container.