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

# Header Group

- [Demo & Settings Data](https://halosoft.gitbook.io/concept-documentation/header-group/demo-and-settings-data.md)
- [Advanced settings](https://halosoft.gitbook.io/concept-documentation/header-group/advanced-settings.md)
- [Dropdown menu](https://halosoft.gitbook.io/concept-documentation/header-group/advanced-settings/dropdown-menu.md)
- [Mega menu](https://halosoft.gitbook.io/concept-documentation/header-group/advanced-settings/mega-menu.md)
- [Header](https://halosoft.gitbook.io/concept-documentation/header-group/header.md)
- [Announcement bar](https://halosoft.gitbook.io/concept-documentation/header-group/announcement-bar.md)
- [Announcement](https://halosoft.gitbook.io/concept-documentation/header-group/announcement-bar/announcement.md)
- [Link list](https://halosoft.gitbook.io/concept-documentation/header-group/link-list.md)
- [Text](https://halosoft.gitbook.io/concept-documentation/header-group/link-list/text.md)
- [Menu](https://halosoft.gitbook.io/concept-documentation/header-group/link-list/menu.md)
- [Countdown Showcase Hero](https://halosoft.gitbook.io/concept-documentation/header-group/countdown-showcase-hero.md)
- [Heading](https://halosoft.gitbook.io/concept-documentation/header-group/countdown-showcase-hero/heading.md)
- [Countdown](https://halosoft.gitbook.io/concept-documentation/header-group/countdown-showcase-hero/countdown.md)
- [Button](https://halosoft.gitbook.io/concept-documentation/header-group/countdown-showcase-hero/button.md)
- [Logo](https://halosoft.gitbook.io/concept-documentation/header-group/countdown-showcase-hero/logo.md)