Hi Tommy

That's possible with some CSS. Please use the following and change the font-sizes and padding value.

For small desktop screens (change the 15px padding for between menu items)

@media (min-width: 992px) { 
    .main-navigation li a { 
        font-size: 15px;
        padding: 34px 15px;
    } 
}

For large desktop screens (change the both 20px padding for between menu items)

@media (min-width: 1200px) { 
    .main-navigation li a { 
        font-size: 17px;
        padding: 32px 20px 33px 20px;
    }
}