Four selectors defined in dashboard.css but referenced nowhere in the
repo (verified against all html/js/rs, including dynamically-built class
names):
- .role-m1nd / .role-ag3nt — old per-role colouring; only `.role-pending`
is still applied (`'role role-pending'`), and there's no `'role-' +`
builder, so the m1nd/ag3nt variants are unreachable.
- .journal-body — the journald viewer is now a link to the dedicated
logs.html page (`menuLink('journal logs →', …)`), not an inline panel.
- .talkform (+ its select/input/placeholder/focus rules) — old operator
T4LK form styling, no longer emitted.
Part of #1450. Pure dead-code removal, no behaviour change; dashboard
bundle still builds (dashboard.css 36.9kb → 36.1kb).