Disable screen dimming / locking while watching video

Complete newbie to Android as well as /e/ OS - is there any way to disable the screen dimming and locking while watching a video in the browser (apart from setting the automatic screen lock time to 30 mins)?

Thanks

Regain your privacy! Adopt /e/ the unGoogled mobile OS and online servicesphone

Found it myself - there’s a quick action tile called Caffeine which can be added, it disables screen dimming and locking for 5, 10, 30 minutes or indefinitely.