@ftrippel – could I, please, get your site’s URL? The CSS shouldn’t get refactored by Modula. I’m betting my money on another plugin that’s doing that … ??
1. Could have been aggressive client/server caching?
2. Yeah, that is to be expected with the Custom Grid. There’s no way to preserve the same image ratios on mobile/tablet. That’s why we’ve introduced the Custom Responsiveness feature.
3. You probably missed this, well, actually, it’s not really even documented (our bad). However, hovering over an item in the custom grid, clicking on edit and locating the “Alignment” section might be exactly what you’re looking for.
Right now, there’s no option to fill the space with a color.
Your suggestions are good (all suggestions are good, at this point). I’m not 100% sure though I understood what you’re trying to achieve. So, the images you’re uploading are smaller than the “frame” … Is there any way you could elaborate this a little more?
4. Has been answered in first part of my message …
Much love,
/Cristian.