« All EventsThis event has passed.CSS Reboot DayMay 1« Travis Scott’s BirthdayTruffles Day »Mark your calendar: May 1, 2026 is CSS Reboot Day. However you observe it, make it a good one. Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Share:FacebookXWhatsAppThreadsTextMore… Details Date: May 1 Event Tags:DidYouKnow, GeneralHolidays, WhatzToday