Codes on print do not work b/c wrong scaling

[ziggystar]

I printed the codes on my printer and they did not work. They also looked off.

The following code made the codes work, but the page layout is a bit broken because some code images are too small.

I changed this css

.img-24mm {
  max-width: 138px !important;
  min-width: 138px !important;
  max-height: 138px !important;
  min-height: 138px !important;
}

to the one given below. This looks more correct to me. The big question is why the size was specified in points. There might be a reason to this.

.img-24mm {
  max-width: 24mm !important;
  min-width: 24mm !important;
  max-height: 24mm !important;
  min-height: 24mm !important;
}

[thawn]

@ziggystar thanks a lot for reporting this!

I remember that I spent quite a lot of time on trying to get the images to print correctly. The difficulty is to make printing work not only on one platform (I guess linux in your case), but on linux, windows and mac. I don't remember, what exactly I tried, though, so trying your solution again on windows and mac seems worthwhile. I cannot promise when I will have the time, though.