Thanks for your help Caitlin. I did as you suggested and the social icons have moved towards the right side of the top menu but all other items in the top menu have now disappeared.
Please see the screen shots attached for the css file where I pasted the code and the result. Any further advice please? Did I make a mistake with adding the copy maybe? Sorry, a newbie 🙂
(I added the code to style.css in the kleo-child theme.)
