trackList.css forced .trackRow down to 2 columns under 600px and
pinned duration + the icon button both to column 2 - auto-placement
then stacked them into their own rows under the track name instead of
staying on one line. The fixed overhead (index/gaps/padding/an
auto-sized duration and button) comes to roughly 155-165px, and even a
320px-wide phone leaves comfortably more than that for the flexible
name column - .trackName already ellipsizes, so the breakpoint was
solving a problem that did not exist. Removed outright.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>