tweak width of sidebar in pre-existing template in Blogspot
I set up my blog using a pre-existing template in Blogspot and it's supposed to be customizable but I can't figure it out.
The layout has a main section and a sidebar to the right and I'd like to increase their width to have more space
variables are defined like this in the head of the document
/* Variable definitions
<Variable name="mainBgColor" description="Main Background Color"
type="color" default="#ffffff" value="#ffffff">
It is combined with CSS to define the width of the sections
then in the body, elements are called for in
I am pretty lost