Getting StartedInstall and bootstrap headless foundations 4
LayoutHeadless structural primitives for expandable and container patterns 6
OverlayHeadless modal and floating layer behavior 3
FeedbackHeadless notification and status communication patterns 5
FormHeadless input and selection contracts 17
UtilityReusable action, identity, and clipboard behavior 6
NavigationHeadless trails, trees, menus, and command surfaces 7

Examples

Production-style menubar patterns for workspace command strips and cascaded submenu trees.

Workspace command bar

Keep high-frequency actions visible and let the owned menus carry the secondary command tree.

Workspace command bar (plain CSS)

Last command: No command yet

Cascaded import menu

Nested submenus stay on headless Menu, while Menubar keeps the top-level handoff and focus restoration stable.

Cascaded import menu (plain CSS)

Last cascaded command: No cascaded command yet