Last night my callouts were fine but now have suddenly lost their fill colour seemingly without any reason.
I have gone through settings and nothing has changed, and tried a few CSS snippets. I was only able to get a left border with one.
When disabling plug ins to see if they had somehow automatically updated and caused this, I noticed a callout was filled behind settings. However, when closing this window the fill disappeared again. I am lost on how to fix this.
