Custom CSS after 0.9.9

Greetings! Awesome theme! Absolutely love it!

I updated the theme to version 0.9.9 and noticed the bullet that reads: Removed custom CSS, js, head section. It’s not allowed to use them in the theme, so, it’s moved to Greenshift plugin.

Prior to the update, I had my custom CSS saved under /wp-admin/themes.php?page=greenshifttheme_settings

I have looked everywhere in the theme settings and in the Greenshift – animation and page builder blocks plugin, and I can’t find where I can place the few custom CSS tweaks I need to make the theme fit my needs.

Please note, I have looked at the settings and options available under the CSS Management tab within the Greenshift – animation and page builder blocks plugin and there doesn’t appear to be anyway to add my custom CSS. Also, the area under Global Reusable CSS doesn’t display any information nor does it allow me to add any information in that area.

Please advise. Again, thank you for an amazing theme. Cheers!

p.s. as a temporary fix, I added my custom CSS at the bottom of two CSS files:
> /wp-content/themes/greenshift/assets/style.min.css?ver=0.9.9
> /wp-includes/blocks/cover/style.min.css?ver=6.2.2

The page I need help with: [log in to see the link]