In your old versions, I was able to go through the CSS and change the padding and white space around the header and the widgets.
Right now, there’s all this padding and space. I should be able to edit that (usually something like “margin 10px”)
I’m no expert, but I’ve tried this in your current version, to find the place to edit this, and there is nothing that works.
Right now my site has all this white space, especially around the header, and the widgets — for example, the text or whatever within the widget has all this extra padding I’d like to reduce, as well as make the space between the right sidebar and main area much less — just a few pix.