#404 Page

ModernDuang includes a built-in clay-styled 404 error page that is automatically displayed when visitors access a non-existent URL.

#Enable the 404 Page

Create a 404.md file in the source directory with the following content:

---
title: 404
layout: 404
---

No additional configuration is needed — the theme automatically detects this file and renders it using the built-in 404 template.

#Customize the 404 Page

To customize the 404 page's style or text, see Advanced Customization.