Hello hello. I’ve gone with another plug-in for my post displaying needs (apologies! I had an eager client that needed something quickly).
The back end I’m working on does have a LOT of active plugins inc Otter for Gutenberg which I assume could be causing some sort of clash. Sorry I can’t be more help on feeding back.
Thanks so much for your help! It’s very much appreciated.
I’ll give this a go the next time I’m in front of a computer and let you know how I get on, and I’ll also see if I can get any help direct from the devs.
(And/or, I can try to convince my collaborators that the width is fine as is… Which would be the most elegant solution)
Many thanks for your swift reply – I’ll give the theme developers a shout and see if they can help.