If you mean the link to the site with the code I want to use, that is:
https://codepen.io/noahjwhitmore/pen/eyLwrd/
The site I listed as mine is the, as yet unpublished site I am building, which only has a temporary domain. I don’t know how to give you access. I could give you a screen shot if I could figure out how to attach it to one of these posts.
I am using a managed WordPress account and the WP blocks interface. Simple CSS adds a “meta box” to the bottom of the page. For instances when I wan the CSS to apply to a particular page my understanding was that I put my CSS code in the meta box and the HTML in a HTML block on the page. However the CSS does not take effect. Specifically it is meant to display the directory information in a columnar grid format.
Anne