JSFiddle - React, Tailwind, and code Playground

by Chris Rebert

HTML

<ul class="clearfix nav nav-tabs">
  <li><a class="active" href="#">Oneee</a></li>
  <li><a href="#">Twooo</a></li>
  <li><a href="#">Three</a></li>
</ul>

CSS

.clearfix::before,
.clearfix::after {
  content: " ";
  display: table;
}
.clearfix::after {
  clear: both;
}
ul {
  margin-top: 0;
}
a {
  color: #337ab7;
  text-decoration: none;
  background-color: transparent;
}
.nav {
  padding-left: 0;
  list-style: none;
}
.nav>li {
  position: relative;
  display: block;
}
.nav>li>a {
  position: relative;
  display: block;
  padding: 10px 15px;
}
.nav-tabs {
  border-bottom: 1px solid #ddd;
}
.nav-tabs>li {
  float: left;
  margin-bottom: -1px;
}
.nav-tabs>li>a {
  margin-right: 2px;
  line-height: 1.42857143;
  border: 1px solid transparent;
}
.active {
  color: #555;
  cursor: default;
  background-color: #fff;
  border: 1px solid #ddd;
  border-bottom-color: transparent;
}