> For the complete documentation index, see [llms.txt](https://bricksmotion.gitbook.io/bricksmotion-components/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bricksmotion.gitbook.io/bricksmotion-components/using-components/locked-classes.md).

# Locked Classes

Every class inside a component that is targeted by GSAP or other JavaScript code is locked. That doesn't mean that you shouldn't edit these classes, but rather to give you hint.

**When you edit the name of a class make sure to also adjust the name inside of timelines, events and or custom css.**