# <u-details>
`@u-elements/u-details/polyfill` lets you use `<details>` open and close content when clicking on a child `<summary>`, 
also in Android Firefox with Talkback screen readers.
You can use it to make things like accordions, expandables, FAQs, dropdowns, etc.

[See more about accessible u-elements](https://u-elements.github.io/u-elements/)