Phase A5 / B-mobile HIGH cluster — closes 4 audit findings:
1. Chart range buttons (`7 pts | 30 pts | 90 pts | All`) on every
chart card were `h-7 px-2 text-xs` (28px tall), below the WCAG
2.5.5 / Apple HIG / Material 44px minimum. Bumped to
`min-h-9 px-2.5` (36px) — that's still compact enough to fit in
the chart header strip on a 393px viewport but raises tap-target
pass rate substantially. Files: health-chart, mood-chart,
medication-compliance-chart, compliance-line-chart,
compliance-charts.
2. Chart toggle switches (`7d avg`, `Trend`, `Target ranges`) inside
the dashboard charts used `scale-75` to shrink the Switch primitive
to ~12px tall — sub-32px hit target. Dropped the `scale-75` so each
Switch returns to its default size. Files: health-chart, mood-chart.
3. Medication card primary actions ("Taken" / "Skipped"): these are
the most-tapped controls in HealthLog (every dose intake is one
tap). Were `size="sm"` (32px). Bumped to default size + explicit
`min-h-11`. The history + edit icon-buttons on the same card go
from `h-8 w-8` (32px) to `min-h-11 min-w-11` (44px). Glyph stays
16px so the visual weight doesn't change.
4. Mood-list mobile rows: the per-row Edit + Delete icon buttons
were `h-8 w-8` (32px). Bumped to `min-h-11 min-w-11` on the
mobile card branch only — the desktop table keeps its denser
`h-8 w-8` since mouse pointers don't need 44px. `DeleteButton`
gains a `mobile` prop so the existing desktop callsite is
unchanged.
Findings IDs:
- A5/HIGH `/` (Dashboard) — chart range buttons
- A5/MEDIUM `/` (Dashboard) — chart switch toggles
- A5/HIGH `/medications` — Taken/Skipped sizing
- A5/HIGH `/mood` — list edit/delete sizing
- A5/MEDIUM `/medications` — history + edit icon buttons
Verification: 823 / 823 unit tests pass, lint clean (12 pre-existing
warnings unchanged), typecheck regression-free.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
