We have been modifying the breadcrumb area so that it doesn't show the breadcrumb but that we do have a black background on which the logo and the menu is presented. On the categorys pages of the projects I have been using the extra CSS codes that I found on this forum:

.tax-portfolio_category .o-breadcrumb {
  background-color: #333;
}

The removal of the breadcrumb text is modified with:

.o-breadcrumb .o-breadcrumb__page {

    display: none !important;
}

The removal of the breadcrumb path is modified with

.o-breadcrumb .m-breadcrumb-nav {
    display: none !important;
} 

Now on the projects page I have been able to do the same, except for the background of the breadcrumb area. Can you provide me with the code for that also please?

It is as we want it on the link provided but not on the page of the individual projects.

Thank you in advance.

I have found that 

.portfolio-template-default .l-primary-header {
  background-color: #333;
}

will change the background to black, what css will make the menu text become white againg?

Thanks in advance.

This is exactly what I needed. Thank you for this.

Kind regards, Ron.