Another CSS Issue…

Hello,

I don’t mean to be posting what seems like every css issue I am having, but I don’t seem to get a pattern to any of them, I would appreciate a pattern I may be missing or mis-understanding.

Here’s my latest issue:

.core_middle_wrap { color: #fff !important; }

and

.core_middle_wrap > li a { color: #fff !important; }

I am using the top code to change the text to white and the bottom code to change the links to white on the category page

https://localhost/wordpress/listing-category/arts/

But those two pieces of code do not work. Can someone help me understand what I am doing wrong?

Thank you
Brian