- Blockquotes: replace the 3px gold side-stripe and warm-brown fill
with a full 1px gilt border and plum tint, per the Gilt Edge Rule
- Snap pagination shadow alpha to the documented velvet-hover value
and unify the vote glyph size at 0.95rem
- Document the already-shipped code-syntax and vote-state colors and
the small type steps (0.95/0.82/0.78rem) in DESIGN.md + sidecar
archvillainette