ul.nav > li.nav-item > a.nav-link
nav.nav > a.nav-link
ul.nav.justify-content-center
ul.nav.justify-content-between
ul.nav.justify-content-end
ul.nav.flex-column
nav.nav.flex-column > a.nav-link
ul.nav.nav-tabs > li.nav-item > a.nav-link
ul.nav.nav-pills > li.nav-item > a.nav-link
ul.nav.nav-pills.nav-fill > li.nav-item > a.nav-link
ul.nav.nav-pills.nav-pill.nav-justified > li.nav-item > a.nav-link
nav.nav.nav-pills.flex-column.flex-sm-row > a.flex-sm-fill.text-sm-center.nav-link
Navigation changes to button when smartphone size window.
nav.nav.nav-pills.flex-column.flex-sm-row > a.flex-sm-fill.text-sm-center.nav-link
Navigation changes to button when smartphone size window.
nav.nav.nav-pills.flex-column.flex-sm-row > a.flex-sm-fill.text-sm-center.nav-link
Navigation changes to button when smartphone size window.