I am using the Google Fonts plugin to customize the format of H1-H6. Up until yesterday, they all worked fine, but now H6 is not retaining any of the Google Fonts formatting I am using. H1-H5 are all still working, but no matter what I changed H6 to, there is no change. I have not added any custom css relating to this, so I'm not sure what the problem could be.
Hello, It is not the theme issue. It is plugin issue, so please contact with plugin related support forum, they will help you.