Board Thread:Support Requests - Getting Technical/@comment-25390652-20170112182956/@comment-26402117-20170113122629

SU appears to use a similar solution to TableWiz, with nested templates. That border color can't use accent-color, or avoid nesting templates...unless they use a  container around the infobox with the correctly colored border. I think that's not as good as the JS - the infobox is no longer a child element of the article content. But a native solution would be better.