Measured the prototype screenshot pixel-for-pixel: content pills take
up ~79% of the header's total height, matching its own CSS
(height:38px, topBarWrap padding:5px 10px -> 48px total). The Flutter
port had drifted to 34px for HeaderWindPill, MapSearchControls, and
NavIconButton, while FlightModePill was left at the original 38px -
so Fly mode looked inconsistent against itself, and both modes wasted
more header height as margin than the prototype does. Bringing all
four back to a shared 38px fixes both.
Constantin Leue