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
so this is the tag: < link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css" > [remove spaces]
https://www.w3schools.com/css/css_navbar_horizontal.asp