# UI Polish v4 Notes

This update fixes the settings screen layout and improves the consumer-safe settings experience.

## Changes

- Fixed checkbox and radio controls stretching across the settings panel.
- Replaced raw settings labels with readable option cards.
- Added explanatory microcopy for Simple, Advanced, Offline Lock, and Tool Lock.
- Preserved bilingual UI text.
- Kept code and documentation in English.
- No external UI framework or CDN dependency was added.

## Validation

- JavaScript syntax check passes.
- JSON configuration files parse correctly.
- TOML configuration files parse correctly.
- ZIP integrity passes after packaging.