adrien
8a7db56b59
- the nation summary shows own-government approval, white in the neutral 40-60% band, red below and green above - the city and government panels keep a fixed size per tab, dock below the summary and no longer cover it, and their tab bar wraps instead of being clipped - propaganda campaigns grow exponentially harder near their opinion ceiling or floor, so the last percent are the hardest to win - memoised city, nation and matrix approval against the politics version, invalidated by territory redraws, so snapshots stop recomputing it every frame - extracted the duplicated modal tab wiring into modals/tabs.js - tests: campaign-difficulty, approval-colour and cache-invalidation cases (513 pass)