Manton’s recent post about Brid.gy has got me curious about WebMentions.
I haven’t dabbled in CSS for over a decade but seems I can’t use it to add img attribute class=“u-photo” to img in article posts. I’d like to do this so that when I crosspost from Brid.gy, images show up in the tweet. So I’m hoping to make
automatic instead of manually doing it every time. I’ve looked at theme source code, thinking I could modify a theme, but so far that hasn’t provided any insights on where to add the class.
Is automatically adding class=“u-photo” to post images possible?