> For the complete documentation index, see [llms.txt](https://learn.overlaymr.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.overlaymr.com/physics-editor/how-to-make-things-hover.md).

# How to make things hover

{% embed url="<https://youtu.be/8sidKWdSCnI>" %}