How to make the printing footer on the bottom without margin?

1

hello erpnext world,
i created a custom printing template, i added a fixed footer (managed from printing headers settings).
the problem is the footer have a big margin from the bottom, so i need to delete that margin and control it with the custom CSS

2

This article has some helpful tips

3

thank you.

4

Thank you this is the best solution for my case

5

Thank you