Fixes every violation in DESIGN_AUDIT_TODO.md's kcd2_dice_solver section:
15px root font-size (root cause of both the sub-16px body-text floor and
the off-grid rem spacing scale), 2 hardcoded tier colors bypassing the
custom-property system (also separates their brightness from --accent/
--good, and removes an accidental cool tint from tier-silver), the
largest text widening tracking instead of tightening it, near-invisible
border contrast (~1.4:1 -> >=3:1 against both bg and panel), inconsistent
ad-hoc border-radii collapsed into a 2-step scale with nested elements
using the smaller radius, and two off-ratio button paddings corrected to
an exact 2x.
Verified: lint clean, 210/210 tests at 100% coverage, production build,
re-verified identical in an isolated worktree at HEAD (narrowly staged
around this monorepo's unrelated dirty state), and pixel-checked via a
real `vite preview` production build through a headless-Chrome screenshot.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
The Vite/React/TS dice solver had no git history yet. Commit it alongside
a run.sh that ensures Node/pnpm are present, installs deps, and starts
the dev server with a single command.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
