Is there a way to style the editor - eg. put a caption in the title or change toolbar background colour or the flow background? I have multiple instances of Node Red and they all look too similar.
Yes, the editorTheme
setting can be used to do various things:
https://nodered.org/docs/user-guide/runtime/configuration#editor-themes
Cool thanks - though it's always disappointing when you think you've Googled it enough, only to find how poor your search skills must be.