changing specific fonts

This code might help ??

ul#secondary-menu-items a {
    font-size: 24px;
    color: green;
}

Thanks Ruby,

As you can see, it’s only changing the color for some of the buttons; do you know how to change that?

Did you insert the line of code in your css?

ul#secondary-menu-items a {
    font-size: 24px;
    color: green;
}

yes