Customize Invoice design

Hi…I would like to increase the font size of only Invoice number…How I can do that.?.When I change font size in invoice design it increase all fonts…Also when I try to increase zoom % in includes of invoice design it’s increase size of entire invoice contents…I need to increase only invoice number font size…How to achieve that??

Hi,

The info here may help:

https://invoiceninja.github.io/docs/custom-fields/#getting-all-available-selectors-on-the-design