Combine the top two Market cards: the price-summary hero and the chart now share
a single glass panel (one panel spans the price/stats header + the chart drawn
below it; the chart no longer draws its own panel or an inter-card gap).
Simplify the stat strip from three columns to two — drop the niche BTC-price
column, keeping 24h Volume + Market Cap — and remove the "updated Ns ago"
staleness line (data freshness is still shown by the attribution "Updated" line
under the pair buttons).
Full-node + lite build clean; ctest green; source hygiene clean. Completes the
Market "round buttons + combine/simplify top cards" item.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>