css Change Background Color for Text in Navigation Menu

Does anyone know how to change the background color for the menu items on a Squarespace site? Similar to the white background color on this website: https://omfgco.com/

I realize this is likely an easy task, I just can't think of the right language to pull this off right now.

Thanks in advance!

Yes this is possible. Can you share your website URL?

Sure https://tendrilscommunity.squarespace.com/ password: background

Start with this Custom CSS, and adjust the padding and colour to suit your design:

.header .header-nav-wrapper a, .header .language-item a {
    padding: 0.1em 0.5em;
    background: #dea568;
}

Hope that helps you!