also:
- renamed processing tab in settings to "instances"
- improved override description
- prefer custom over override (and grey out the option)
- dedicated lib for all api safety warnings
- left aligned small popup with smaller icon
- ability to grey out settings category & toggle
- dialogs can be undismissable now (impossible to click away by pressing the bg behind it)
- added security warning about api override
- moved default api url to env
- added new processing settings page
- cleaned up dialog i18n
- better red color
- made :active state visible for dialog buttons on mobile
- better body padding in small dialog
- better small dialog typing with optional values
