You should be able to check all color properties applied to a certain piece of code by placing the caret into it and then Help | Find Actions | Jump to Colors and Fonts. You might have some kind of injection with the IDE scope configured at Settings | Editor | Language Injections that does that.
I forgot that the Jump to Colors and Fonts tool doesn't show the injected code color property. You can remove it manually at Settings | Editor | Color Scheme | General > Code > Injected language fragment.
You should be able to check all color properties applied to a certain piece of code by placing the caret into it and then Help | Find Actions | Jump to Colors and Fonts.
You might have some kind of injection with the IDE scope configured at Settings | Editor | Language Injections that does that.
I tried the Find Actions thing and the action it jumps to has an empty background color:
Language Injections doesn't have PHP or Laravel:
Now what?
I forgot that the Jump to Colors and Fonts tool doesn't show the injected code color property.
You can remove it manually at Settings | Editor | Color Scheme | General > Code > Injected language fragment.