The fixed-width tracks change kept card widths uniform across
categories but reintroduced the "large gap on the right" outside the
glass box — with cards locked at 300px and the cap formula tracking
exactly N cards, the box stopped wherever the visible cards ended,
leaving up to 150px+ of empty parent space to its right on a wide
viewport.
Bringing back the natural-columns sentinel from the earlier pass.
updateAppsCount measures the parent's inner width (minus the
section's 90px of margin/padding/border), computes the column count
the auto-fill grid would pick at full width, and passes a huge
sentinel (99) as --app-count whenever visible cards >= that count.
The formula then overshoots the 100%-44px parent cap and the box
runs edge-to-edge. Cards themselves still come out at --app-min
because the grid template is repeat(auto-fill, var(--app-min)) — no
1fr stretching — so the cross-category uniformity from the previous
fix is preserved.
Net effect: 1-2 cards on a 3-col viewport still shrink (no card-shaped
hole), 3+ cards reach the right edge of the layout, every card lines
up across categories regardless of which branch fires.
Signed-off-by: librelad <librelad@digitalangels.vip>
d4b7731bdc