# RustBox 0.0.3

RustBox 0.0.3 is a mobile UI and appearance-focused maintenance release.

## Highlights

- Mobile settings and dialogs no longer grow wider than the viewport; source, header and calendar cards fill their dialog without transparent side strips.
- Calendar controls wrap into a touch-friendly grid on narrow screens.
- The visual Sieve editor keeps checkboxes next to their labels and switches complex rule rows to one column on mobile.
- Message recipient details can be expanded by tap or keyboard to reveal full addresses.
- IMAP storage quota is visible in the main folder sidebar above the IMAP/version footer.
- `default_theme = "system" | "dark" | "light"` controls the global pre-login/login theme from TOML.
- New interface profiles: Gmail inspired, Proton inspired, Zoho inspired, Outlook inspired and Minimal.
- Polish localization now covers substantially more settings, dialogs, filters, calendar and contact UI.