As before, it was an error on a previous line in the CSS that was causing the problem.
Paul Clarke's weblog - I live in Hythe near Folkestone. Married to Clare + father to two, I am a full-stack web developr, and I do js / nodejs, some ruby, other languages ect ect. I like pubs, parkrun, eating, home-automation + other diy stuff, history, tree stuff, Television, squirrels, pirates, lego, and TIME TRAVEL.