[SOLVED] Remove Border from one widget area only

I've added a Widget to the footer of a site I'm working on. The widgets have a border included in their styling (border: solid 4px #eee, that I'd like to keep for all the widget areas except the one in the footing.

I presume I need to add some CSS to the "Add HTML/CSS Inserts" but am unsure what to use.

Use a code inspector to determine the exact widget area you want to target, then yes, add CSS for that element.

It took awhile, because I don't know CSS, but I was able to figure it out from all the help I've received here before. Thanks for the prompt, Jam.