Hello, Oton,
1/ Could you, please record a video of the problem?
2/ We suggest that you go to the Theme Options > Speed Optimization > Menu Cache, Static Blocks Cache, Remove Query Strings From Theme Static Resources and set them to Off.
Check Elementor global fonts – https://elementor.com/help/how-do-i-use-global-fonts-and-colors/ and settings of elements, for example – https://prnt.sc/pPqQQzvfNu34
Kind Regards,
8theme team