Change Contact button color only on mobile view

Site URL: https://endive-denim-89ds.squarespace.com/contact

Hi!

I am trying to change the navigation bar's Contact button's color to match what I have in the desktop version. I don't find the code related to that specific button on mobile so I'm a little confused... Any help is appreciated!

The specs of the button I'm trying to change:

Text color: #E8E5DD  -  Background color: #404041   -  Background color on hover: #000000 (with a .1s linear transition)

Thank you 🙂

EDIT:

I found a solution! Hope this helps someone else:

.header-menu-cta a {
    border-color: #404041 !important;
    color: #E8E5DD !important;
  background-color: #404041 !important;
}