Place widgets next to each other

Hello all,

I’m using the Nikko Portfolio theme and I have uploaded three Widget images in my Footer Copyright area. These images are placed below each other, but I would like to have them placed next to each other horizontally, preferably close to each other, so that I also don’t have this huge white space on the bottom of my page. I’ve tried to fix this problem by using Plugins, Elementor etc, but no success. Any help would be much appreciated!

Greetz,

Daan

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