Can’t remove this button – please help

I am attempting to help a nonprofit that I volunteer with do some web updates. Somehow I added a “click here” button and it is showing up on every page under the menu. I can’t figure out where it lives and how to get rid of it. I thought it was a widget, since when I inspected it, it seems to be wrapped in a div tag that has a widget label. I can’t find it in customizing the header or menus. It seems to always be there, whatever page tempate I’m using. I’m new to Hestia and elementor, as I’m a divi user. But the group wants to stick with elementor so I’m trying to figure this out.

Thank you….any help is appreciated.

The page I need help with: [log in to see the link]