Consolidate rendering phases for the popup. Use `overflow: hidden` on the popupContainer to avoid having the popup trigger a Chrome scrolling bug during the popup measuring phase.
Consolidate rendering phases for the popup. Use `overflow: hidden` on the popupContainer to avoid having the popup trigger a Chrome scrolling bug during the popup measuring phase.

elix/elix,elix/elix,JanMiksovsky/elix,JanMiksovsky/elix