SharePoint - Wrapping Web Part Title bars

Web parts with long title bars don't wrap around in SharePoint Online/2016. This CSS will make is so that they wrap to the field they are in


.ms-webpart-titleText nobr {
    white-space: normal;
}

Source:

Edited from info found here https://blogs.msdn.microsoft.com/valdon/2008/04/25/wrapping-text-in-a-sharepoint-webpart-title/