Thanks for your advice! I don’t mind the background so much (low priority 
)
I can’t for the life of me find ‘ad-flex’ anywhere in the Blue Topaz css - was that perhaps in an older release? I tried a brand new vault with only admonitions installed and a fresh download of Blue Topaz. However, it does work for some reason anyway! 
EDIT: ok found it! yay google translate 
Am I right in thinking that was ‘triggers’ a new column in ad-flex is
<div> and </div> ?
