Dewar "#" column sat 1px above the other rows at some zoom steps: the
frozen-column overlay sizes its own header from "#" alone while the main
header also sees the symbol columns, whose fallback-font glyphs have a
taller line box. The overlay header is now pinned to the main header
height on resize and (deferred, receiver-bound) on font/style change.
Zoom also left columns at their startup widths (headers truncated) and
clipped descenders in every button/combo/entry box: the 16px height pin
in both sheets was raw px while the body font grew to 18/21px. Columns
re-autosize on FontChange and the pin scales with the font ladder.
Camera "Currently mounted" HUD: black ink on a white halo in the light
themes, white on black in Sunset, instead of white-on-black everywhere.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>