With the emergence of the theme, there are two things I am able to do:
1. Select the Breeze theme, which gives the objects a kind of border, which better clarifies their space
2. Create a Custome theme, so that I can control a Straight table's header font size & colour
However, I do not know how to do both at the same time. How could I do this? Is there a way to open and edit the Breeze theme? Or, could someone tell me which component of the ones the themes provide is the one who creates a well-defined border for all objects?
