Made a change in base.css and cant go back

hi, I deleted some code from the base.css trying to fix a problem, thinking I could restore it with the recent changes part but it still just says no recent changes. I deleted a couple of sections above .quickadd with the card content. If you can show me have to restore it or show me how this part of the base.css usually looks so I can do it manually, that would be great.

website is www.stagtis.com

Please press Ctrl + Z (Window) or command + Z (MacOS) to revert the previous change.

You can see previous versions of .liquid files only

hey @Dan-From-Ryviu thanks but tell me this is after saving so it doesn’t work. any ideas? If you know another method or a place i can see how the code looks by default that would be great