How to adjust padding/spacing for one link in mobile menu?

Site URL: https://www.davidjackspencer.co/

Hi,

I am trying to add padding to a specific page/link in my mobile menu. 

I want to add spacing at the top of the 'Info' page link to separate it from the projects listed above- and shift it down. 

Password to site is: 

DJSB2020PORTFOLIO

Thanks!

Add to Home > Design > Custom CSS

div.header-menu-nav-item [href="/info"] {
    margin-top: 50px;
}