BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:d51d017e-e223-4a7d-be94-8bb262d5942a
DTSTAMP:20260421T123348Z
DTSTART;VALUE=DATE:20261224
SUMMARY:Christmas Eve (Sweden)
END:VEVENT
END:VCALENDAR