I have searched far and wide for a solution to this but have thus far came up empty. There are a lot of topics on creating a template for the K2 content module (mod_k2_content), but none seem to indicate how to modify the CSS for these templates. They only focus on modifying the default.php file.

I've been through the process of copying the default template files to /templates/MYJOOMLATEMPLATE/html/mod_k2_content/NEWTEMPLATE

How do I go about editing the CSS for this template?

 

I understand that I can edit the k2.css file, but that would affect the entire site and defeat the purpose of creating a template.

 

Thanks for any help that you can provide.

Try adding css to the bottom of the default k2.css and adding .your_mod_k2_content_name

Edit the defaut.php your working with to pick up the styling from the additions to k2.css