Nav - Bootstrap-Vue

https://bootstrap-vue.github.io/docs/components/nav

HTML

<script src="https://unpkg.com/bootstrap-vue/dist/bootstrap-vue.js"></script>
<link rel="stylesheet" href="//unpkg.com/bootstrap@next/dist/css/bootstrap.min.css">
<link rel="stylesheet" href="//unpkg.com/tether@latest/dist/css/tether.min.css">
<link rel="stylesheet" href="//unpkg.com/bootstrap-vue@latest/dist/bootstrap-vue.css">
<script src="//unpkg.com/vue@latest/dist/vue.min.js"></script>
<script src="//unpkg.com/tether@latest/dist/js/tether.min.js"></script>
<script src="//unpkg.com/bootstrap-vue@latest/dist/bootstrap-vue.js"></script>
<div id="app">
  <b-nav>
    <b-nav-item active>Active</b-nav-item>
    <b-nav-item>Link</b-nav-item>
    <b-nav-item>Another Link</b-nav-item>
    <b-nav-item disabled>Disabled</b-nav-item>
  </b-nav>

  <br>
  <br>

  <b-nav tabs>
    <b-nav-item active>Active</b-nav-item>
    <b-nav-item>Link</b-nav-item>
    <b-nav-item>Another Link</b-nav-item>
    <b-nav-item disabled>Disabled</b-nav-item>
  </b-nav>

  <br>
  <br>

  <b-nav pills>
    <b-nav-item active>Active</b-nav-item>
    <b-nav-item>Link</b-nav-item>
    <b-nav-item>Another Link</b-nav-item>
    <b-nav-item disabled>Disabled</b-nav-item>
  </b-nav>
</div>

CSS

#app {
  padding: 20px;
  height: 300px;
}

JavaScript

new Vue({
  el: '#app'
})