Replace hardcoded hex/opacity values with CSS custom properties for
proper theming support across brands.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Each published package now includes its own README (shown on npm) and
a copy of the MIT license so both travel with the tarball.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds project documentation: MIT license file, README with package
overview/usage/development guide, and CLAUDE.md with maintenance
guidelines covering feature parity, testing strategy, and CI.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>