Portal: how to overwrite Theme CSS?

[Holger Peters]

I'm having this in my theme CSS for different portal pages:

div.page, section.page {
  height: calc(100% - $footer-height) !important;
} 

the pages have 3 containers. Some are using a footer, some not. For the pages with footers, it's working good. But not for the pages without footer... There do I have the free space as well (not wanted).

I tried to put this:

div.page, section.page {
  height: 100%;
} 

in the page CSS, but this is not working... 

Are there any ideas, how to set the height to 100% for pages without footer? 

[Yousaf]

Hi,

Did you try making it fluid first?

Mark Correct or Helpful if it helps.

[Holger Peters]

it is.... and the problem is the height, not the width 🙂