Fixed Footer

Hi,

I'm trying to make a fixed footer - I looked this up and saw that I needed to provide the "fixed" attribute to the nb-layout-footer directive. Turns out this is already added in in the sample layout - therefore I presume that the footer should also be fixed in the demo?

I checked the console and tried to analyse what was going on - the styles applied to the header contain a ".fixed" selector in which there is a "position: fixed" property, however the footer does not, despite it being fixed (screen capture attached).

Am I doing something wrong, or is the fixed class not added to the footer layout? I am trying without success to use npm link to modify the theme module locally..

Thanks,
Luke