Cannot remove borders

I feel like this is a stupid question but I cannot figure it out.

I was messing around with font style and found the border function looked interesting. After adding other elements there were more borders than I anticipated and looked cluttered. I tried going back to remove them but could not find any of the heading sections that had borders selected. I tried turning the borders on and off on all of them to get an idea of where each heading controlled but still couldn’t figure it out. I deactivated the plugin and ultimately uninstalled then reinstalled the plugin but the borders showed back up as soon as I reinstalled.

You can view my site at lindsayrosecreative.com. It’s very bare bones as is. Thanks in advance.

https://ww.wp.xz.cn/plugins/easy-google-fonts/