I have the Ryzne 5 7600, in the Ch370 case. The cpu cooler is AK400 from deepcool and its close to the temper glass but doesn't touch it. However, when the cpu heat get to 60°-70° when gaming or under load the temper glass become warm and sometimes a bit hot, but the cpu is in the safe temperature.
The question is: should I worry about it? Will it damage anything or should I just relax?