How can I show category only on desktop view in SnowFlat theme?

Question

I  want to display category in desktop, not mobile view on SnowFlat theme. How to possibble 

Answer 1

I have used this code in head tag for me and it works perfectly.
 

<style>
@media(max-width: 979 px){

.qa-nav-cat .qa-nav-cat-list {

disply: none;} 

}

</style>