Coming soon
Locus — The Anchoring Primitive
Every popover, dropdown, date picker, and tooltip in Sheaf UI is getting upgraded to use the native browser
popover and
dialog APIs —
with a polyfill for full cross-browser support.
This upgrade will replace the current popover system used across multiple components — eliminating overflow clipping and z-index conflicts at the browser level, not the CSS level.
Top-layer rendering
Popovers escape all parent stacking contexts — no more z-index battles or overflow clipping.
Parent clipping solved
Date pickers and dropdowns inside modals, cards, or overflow containers will always render correctly.
Polyfilled for all browsers
Ships with a polyfill so you get top-layer behavior across all modern browsers without waiting for full adoption.