> For the complete documentation index, see [llms.txt](https://webvista-studio.gitbook.io/krank/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://webvista-studio.gitbook.io/krank/sections/functional-widgets.md).

# Functional Widgets

- [Before after](https://webvista-studio.gitbook.io/krank/sections/functional-widgets/before-after.md)
- [Promotion bar](https://webvista-studio.gitbook.io/krank/sections/functional-widgets/promotion-bar.md)
- [Reading Text](https://webvista-studio.gitbook.io/krank/sections/functional-widgets/reading-text.md)
- [Seamless scroll](https://webvista-studio.gitbook.io/krank/sections/functional-widgets/seamless-scroll.md)