- Add --font-size-xs..4xl, --font-weight-*, --line-height-* tokens to
src/styles.scss (no typography scale previously existed)
- Add --radius-xs (4px) and --radius-full (999px) to all three theme
files (dexar/lavero/novo) to cover chip/badge and pill shapes already
in wide use (41x 999px, 9x 4px across the app) but previously
hand-written per component
- Apply the new tokens to global base elements (body/h1-h6/p/small),
the .btn/.mt-*/.mb-*/.p-* utility classes, and the shared
.item-badge/.item-tag/.item-simple-desc classes
- Extend --space-* scale with --space-2xl (48px) and --space-3xl (64px)
for section-level gaps
