Adding contact details to navigation

Site URL: https://platinum-begonia-nxwy.squarespace.com/

Hi is it possible to add contact details either under the navigation or clickable as part of the navigation without having to sign up for the business plan? 

Site p: msrservice

With CSS you could add contact text but it wouldn't be clickable and would be very plain. All the text would have the same styling, no mixing of styles. Also it may not play well or be very responsive.

You need structure (HTML) for things to be clickable and adding it in the location you want requires JavaScript, which in turn requires the business plan or above.

The CSS version would look something like the following.

.header-display-desktop::after {

  bottom : 0;
  content : 'email: themsrservice@gmail.com\ATelephone: 07854084790';
  position : absolute;
  right : 0;
  white-space : pre;
  
  }

This is for v7.1 and only for desktop.