Had my nitro 16 in sleepmode, woke up slightly hearing the fans and was suprised it was going on around 40c/100f degrees, probably all night.

Didnt know sleepmode wasnt good enough for keeping it off these days since its my first pc in many years, should I be worried or something about my laptop being on for 8 hours straight mostly in low degree? My guess is no because it should be tested for more than that, but still gotta ask, anyone experiencing this and got in trouble later on?