Today Purchase WP Theme is Showing css error

I Just Purchased Skillhunt Theme. Which is not working showing css error. Please give a an updated version, i don’t paid for junk theme.

Dear Support Team

I recently purchased the Skillhunt theme from your platform for $19, but, unfortunately, I received corrupted files that do not function as advertised. I reported this issue in your forum but have not received any response or support. Given the lack of resolution and unresponsive communication, I am requesting an immediate refund.

As a paying customer, I expect reliable products and timely assistance, neither of which have been met in this transaction. Please process the $19 refund to my original payment method at the earliest convenience.