Not sure if this is the right forum for this post.
Trying to create a medical alert card on the site
https://www.onelifeid.com
On an up to date Slackware 14.2 running kde4 all the text boxes on the virtual card are in the correct positions.
On an up to date Slackware 14.2+ running kde5 (ktown) the text boxes on the virtual card are badly misaligned.It's as though the text boxes are too tall.
On an up to date Kubuntu 18.04 running kde5 the text boxes on the virtual card are badly misaligned. It's as though the text boxes are too tall.
I tried googling this, but I don't get any hits either because I'm the first or because I can't accurately describe the problem in a few words.
Any suggestions as to where I should report this or any suggestions to what's causing the problem or as to how it can be fixed.
I've attached an example that contains good and bad.