Replace #4f98a3 (desaturated teal) with #3b6ed8 (deep royal blue) as
the app's primary accent. Affects every text-primary, bg-primary,
ring-primary, border-primary class — selection rings, active sidebar
rows, the active filter pill background, the loupe info button when
open, etc.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
