Updating to newest version disables the merging and compression

“Purpose Finder: Find your purpose in life” -> this is in h3 and the style I put is, font-size should be 50. The theme is not honoring the inline style I made inside the template builder. Then, I found out when I view the source code, the base.css and other css stuff is included in the code. I reverted it back to the previous version and I saw in the source code that there is a minified/compressed version and all the css stuff (base etc) is gone. Im guessing that the previous version compresses the file and the newest doesn’t. Do you know how can I resolve this?

Note that the link I stated here, the theme is reverted to the previous version.

What I did:
– I tried going in Theme options >> Performance and disable and enable compression but still doesn’t work
– I tried to delete the folder dynamic_avia in the wp-content/uploads directory but still the compression is not working because if it is, it should generate the necessary files.
– I tried putting a css to override the h3 but I found out it was made in the theme builder and overriding meant more future modifications.
– I tried removing some codes in the base.css file but it is not the correct way of resolving it.
– I checked my permissions on my local machine and all is ok. I even tried making all permissions to 777 out of frustration.