JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="https://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css">
  <div class="jumbotron vertical-center">
    <div class="container">
      <div class="col-xs-offset-1 col-xs-10 col-sm-offset-0 col-sm-4 col-md-4">
        <div class="navigation-links">
          <h2><a href="#" id="text-display" class="network"
            onmouseover="changeText('More network information here')"
            onmouseout="defaultText()">Network</a></h2>
        </div>
      </div>
      <div class="col-xs-offset-1 col-xs-10 col-sm-offset-0 col-sm-4 col-md-4">
        <div class="navigation-links">
          <h2><a href="#" class="create">Create</a></h2>
        </div>
      </div>
      <div class="col-xs-offset-1 col-xs-10 col-sm-offset-0 col-sm-4 col-md-4">
        <div class="navigation-links">
          <h2><a href="#" class="shop">Shop</a></h2>
        </div>
      </div>
    </div>
  </div>

CSS

.vertical-center {
  min-height: 100%;  /* Fallback for vh unit */
  min-height: 100vh;
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-align : center;
  -webkit-align-items : center;
  -moz-box-align : center;
  -ms-flex-align : center;
  align-items : center;
  width: 100%;
  -webkit-box-pack : center;
  -moz-box-pack : center;
  -ms-flex-pack : center;
  -webkit-justify-content : center;
  justify-content : center;
}

.navigation-links {
  /* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#3470e2+0,00cae9+100 */
background: #3470e2; /* Old browsers */
/* IE9 SVG, needs conditional override of 'filter' to 'none' */
background: url(data:image/svg+xml;base64,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);
background: -moz-linear-gradient(top,  #3470e2 0%, #00cae9 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#3470e2), color-stop(100%,#00cae9)); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  #3470e2 0%,#00cae9 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  #3470e2 0%,#00cae9 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  #3470e2 0%,#00cae9 100%); /* IE10+ */
background: linear-gradient(to bottom,  #3470e2 0%,#00cae9 100%); /* W3C */
filter:...

JavaScript

function changeText(text)
  {
      var display = document.getElementById('text-display');
      display.innerHTML = "";
      display.innerHTML = text;
  }

  function defaultText()
  {
      var display = document.getElementById('text-display');
      display.innerHTML = "";
      display.innerHTML = "Network";
  }