> For the complete documentation index, see [llms.txt](https://docs-adopt.nexthink.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-adopt.nexthink.com/in-application-guidance/using-element-selector/advanced-element-selector-techniques.md).

# Advanced Element Selector techniques

- [Defining a Selector system](https://docs-adopt.nexthink.com/in-application-guidance/using-element-selector/advanced-element-selector-techniques/defining-a-selector-system.md)
- [Configuring Shadow DOM Selectors](https://docs-adopt.nexthink.com/in-application-guidance/using-element-selector/advanced-element-selector-techniques/configuring-shadow-dom-selectors.md)