Hover card

Rest on a name and a card pops out from under it. Moving onto the card keeps it open; leaving both lets it go a beat later.

Hover card is part of Pro.

Get Pro to try it live and copy its code, along with every other element in the library.

Context menuRight-click, long-press or the Menu key opens a menu that unfolds from the pointer, rows arriving in a wave. It flips to stay inside the window; arrows, Enter and Escape work.
Cookie bannerA card that arrives out of a blur. "Manage" grows it to show the toggles; any choice folds it away.
Shortcut sheetKbd / ShortcutSheet: a keycap, and a cheat-sheet that listens. Press any key the sheet lists and that cap sinks and lights; land a whole chord and its row flashes.
Morphing dialogA card that is also a dialog. Press it and the same surface grows to the middle of the screen while the backdrop fades in; its extra content arrives a beat later.
Morphing popoverA pill that stretches into a form card (same node); sending folds it back and shows the result.
Family drawerA bottom sheet that holds a stack of views. Each view is a different height, so the sheet re-springs to fit as you go deeper; views blur-slide in the direction you travel.