About exporting style families

When exporting a style family, only the root style family can be selected, but all child style families are exported as well (also localized versions of the style family). A style family is always exported to a single file. A style family that inherits from a parent style family, including localizations, is part of its parent and is not a separate standalone component; hence, it is always exported as part of the root style family file and cannot be exported separately. There is special handling when exporting from Assets, as assets are not part of the style families.