Two user-reported bugs from on-device testing.
The favourites overflow menu carried `constraints: tightFor(38x42)`,
which sizes the POPUP rather than the button -- every item was clipped to
its first letter, so users saw "M" and "E" instead of the labels. The
existing test passed throughout because find.text matches a Text widget
whether or not it is visually clipped; the new guard measures the laid-out
width instead.
The bottom bar's ink splash had no shape, painting a hard square over the
icon, and the active tab's lift, dim, icon size and label all changed
instantly while the balloon slid -- the balloon glided and its contents
teleported. All four now share the balloon's duration and curve.
Item 22 / audit 3.6 (t4:184-188): the mini player was a floating
999-radius glass pill with no artwork. Replace it with a 60px opaque
bar (listSurface at .97 alpha), full-bleed edge to edge, showing the
station's square 42x42 artwork instead of the abstract playing-bars
indicator. app.dart no longer wraps the bar in the balloon nav's own
8px side margin, so it now spans the full width.
MiniReproductor.altura is re-measured (72 -> 60) now that the bar's
content height is fixed by construction; PluriLayout.bottomChromeInset
derives from it as before. Both the S3-R3 configurarLocalizaciones
guard and the altura measurement test still pass unmodified.
The functional redesign never touched pluri_bottom_navigation.dart, so the
bar kept the old glass + magenta/coral language while every other surface
moved on. Rebuilds it to prototype t4/4a: a 52px opaque #0A1B24 pill with a
110x74 balloon raised over the active tab, a teal radial glow behind it, the
active item lifted 15px with its label, and inactive items reduced to a 23px
icon at 46% opacity.
The five tabs and their PluriIconGlyph icons are unchanged, per the standing
decision — only the bar's shape, colour and behaviour move.
altura and PluriLayout.bottomChromeInset are both asserted against the real
laid-out height rather than hardcoded guesses.
FreeTLab