The generic "style every Button" pass in _apply_theme also matched
CheckBox (it's a Button subtype) and ran after the checkbox-specific
styling, overwriting the intended blue border with the plain default
button box - and that box's own content margins were inflating the
checkbox well past its 26x26 minimum (actual rendered size was 60x52).
Skip CheckBox in that generic loop, zero out the checkbox stylebox's
content margins, shrink it to 22x22, and stop it stretching to the
row's full height. Also sized the consent text down (15->13) and gave
the row some vertical breathing room.
Verified with a rendered screenshot and a direct stylebox/size dump:
checkbox is now 22x24 with a real 2px blue border, matching the
provided reference.
hz
bff16cea98