The host page of every full-page map (and the Plugin Studio) sized the
element to the viewport in a way that tracks the phone's address bar:
- the built fixed-viewport leaf used position:fixed with inset:0, which
follows the DYNAMIC viewport, so the map and its legend sheet resized
on every scroll that moved the bar;
- the Plugin Studio page and the dev server's leaf and studio pages used
100vh, the LARGE viewport, taller than the view while the bar shows, so
the page itself scrolled by the bar's height and the app seemed to
resize.
All four now use height:100svh (100% first as the fallback where svh is
unknown), anchored top-left, and set --profile-min-h:0 so ProfileLoader's
100dvh floor cannot grow the element when the bar hides. On a desktop svh
equals the viewport, so nothing moves there. Scroll-page leaves (the
cap-4 stacks) are unchanged.
Regenerated the tree: 51 leaf pages and the Plugin Studio page change
only this rule and its comment; no bundle changes.
fdb06b8b56