See the linked page. The client would like to make the background color of the header a gradient. In the example, you can see that I was able to underlay the gradient using a merged header with a Beaver Builder row. That works for all BB pages but we would rather apply that to the entire site except the front page.
The CSS code is not a problem but what classes or Ids should I target.
I tried excluding the page id class like so but that did not exclude any page…
.inside-header:not(.page-id-9) {
background-image: linear-gradient(-90deg, #a1ce57, #ffffff);
}