Recently the icons disappeared. It might have been with the last upgrade of the Brand header theme, but I’m not sure. If you go to https://la.confederac.io, and hover over the icons area, you will see that the placeholders with links are there, but the icons are not visible.
We have two icons coming from a png using custom css, and a third consisting of a plain fa-rss icon.
In the CSS file, we have:
As far as I can tell, we haven’t touched anything. After the last theme upgrade we added our custom CSS again.