I currently made 3 "Link Blocks" and added them as widgets to my footer. The CSS was messed up and the block were NOT side by side aligned. Then, I added "display:flex" to ".links" div class. Now the Footer looks great and is side by side (not in mobile tho).
The Problem now is, there are multiple div classes called ".links", so they also have the css property "display:flex". This messes up some things like the image down below.
If someone could help me with this problem, I would be very very happy!
div.footer .links { display: flex; }
to the css file, then it will be only applied to the links in the footer.