Affordances on MicroSteps rows (thumbs/edit/speaker/just-start) and
transcript-viewer segments (star, copy, delete) used opacity-0 →
opacity-100 on group-hover, which (a) hid them from keyboard users
until focus and (b) violated the "always-visible affordance" line in
the Kon design audit.
Replace with opacity-30 baseline + group-hover:opacity-100 +
focus-visible:opacity-100 (MicroSteps) / focus-within:opacity-100
(viewer, since the actions sit inside an interactive segment row).
Result: affordances are calm but visible at rest, lift on hover or
keyboard focus, never invisible.
HistoryPage was checked — its row checkbox at line 757 is already
opacity-50 → opacity-100 on hover, the pattern this PR is moving
toward, so no change needed there.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Jake
07925cf360