Highlight parent menu items when viewing sub-pages

That should happen automatically if the menu is built in "Appearance > Menus", and the theme location is set within the menu.

I'm not seeing any dropdowns in your main menu?

Hello,

I find the same problem. It works for me the following code in appearance > personalize > css additional:

.current-page-ancestor {
background-color: blue;
}

But I would like to highlight the color of the text, not the background.

Any suggestions?

Thanks.

There's an option for this in Customize > Colors > Primary Navigation - it's the current menu item colors. Do those not work for you?

Let me know :)