Bootstrap 4 and Custom Template overrides

We have overrides for all the Bootstrap and CB CSS that specifies a colour so that CB scheme matches the Joomla one. Having upgraded my (cloned) test site to CB2.2 (and therefore Bootstrap 4) some colours are no longer correct. Since some of the CSS terminology has changed (as described at getbootstrap.com/docs/4.0/migration/ ) as well should I just recreate all the overrides and scrap the old ones?

should I just recreate all the overrides and scrap the old ones?

Yes, some class names have changed compared to Bootstrap 3 and some new ones now exist so you'll need to redo some/all your overrides if you were targeting Bootstrap classes.

Thank you for your prompt response, as always. That's rather what I was afraid of as it's a lot of work but at least I know I'm not doing it unnecessarily

I'm looking into implementing a SCSS compiler feature in CB Template Changer plugin to allow you to easily change colors and generate new templates for CB. So hopefully soon no one will have to add CSS overrides just to change colors. Not entirely sure yet how well it'll go, but it's something we certainly want to do.

forge.joomlapolis.com/issues/7192

I was really pleased to learn about you plans Having spent weeks getting my colours right with overrides up pops CB Template Changer 4, so I decided to give it a try. All was going well; I created a new theme, changing the core bootstrap colours and compiled it successfully. Unfortunately the popup that appears when you change the colours is in the top left, covering the buttons for saving the new template (or cancelling it).

The Cancel button on the popup didn't work so I couldn't close it, nor could I move the popup out of the way. Am I missing something or is this a bug?

I'm really keen to try out this new facility.

Thanks

The color picker should not be displaying top left. Please ensure CB it self is completely up to date. Once done when viewing the Themes tab press Ctrl + F5 to refresh your browser without cache. That should clear up the issue.