Expectations when using 3rd party themes

Hi Cwicly Team,

I’ve been experimenting using Cwicly with 3rd party themes. For what it is worth, when using Cwicly blocks in the content editor FSE themes seem to work a bit better than regular themes. Might that be because of Theme.JSON, or does that not matter?

In any event, what should my expectation be in relation to containers (section, columns) for flexbox and grid? I know about the setting in Advanced Settings. Should I expect them to work normally, or is it pretty iffy given that themes themselves may be using flex? Also, in relation to Query and its Template, there seem to be some width issues that I don’t see with the Cwicly theme … better when using a DIV over section.