[Scorechamber Audio]

This is a phenomenal write-up, thank you for taking the time. Works like a champ. Hey, I found a solid way to preview the color changes while working. If you open your Wix page in a separate browser tab (keeping your primary store/CSS settings window open separately for revision) and go to your Ecwid store 'Settings', then "Design" tab, then (at far bottom) 'Advanced Settings," you can add any random character in the code box there, then click somewhere else on the pane, triggering a refresh- and updating your color and other CSS revisions each time you change the box contents and click out of the box.

Hope this makes sense, and thanks again for your great info and effort in troubleshooting.