JSFiddle - React, Tailwind, and code Playground

HTML

<div id="navigation">
  <ul>
    <li><a href="#">About</a>
    </li>
    <li><a href="#">Skills</a>
    </li>
    <li><a href="#">Projects</a>
    </li>
    <li><a href="#">Contact</a>
    </li>
  </ul>
</div>

<div id="jumbo">
  <h1>Responsive Front-end Developer</h1>
  <ul>
    <li>HTML</li>
    <li>CSS</li>
    <li>JAVASCRIPT</li>
    <li>JQUERY</li>
    <li>WORDPRESS</li>
  </ul>
</div>

CSS

* {
  margin:0;
  padding:0;
}
#navigation ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #272727;
  border-top: 2px solid #5e20d1;
  text-align: center;
}
#navigation a {
  display: inline-block;
  color: #747272;
  text-align: center;
  padding-top: 15px;
  padding-bottom: 15px;
  padding-right: 15px;
  padding-left: 15px;
  margin: 0;
  text-decoration: none;
}
#navigation li {
  display: inline;
  margin: auto;
}
#navigation a:hover {
  color: white;
}
#jumbo {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 90vh;
  background-image: url("http://i.imgur.com/D1cF3ZG.jpg");
  background-size: 100% 100%;
}
#jumbo li {
  display: inline;
  margin: 1%;
  color: white;
  font-size: 20px;
}
#jumbo h1 {
  color: white;
  font-size: 30px;
}