In my app I have styles.css. Right now I'm setting up slots for the team where we have dev, test and production slots.
How can I have a different styles.css for dev, and another one for test? What I want to do is to simply have dev and test with another color in the top navigation indicating that this is not production (your in the wrong place - keep out coloring).
I've looked at application settings, but I don't know how I can enforce settings in .css files. Maybe the answer is a virtual directory, "overwriting" path to styles.css to a styles-dev.css in the dev slot? Does virtual directories stay with the slot when they are swapped?
Any other way to do this?