JSFiddle - React, Tailwind, and code Playground

HTML

<div class="navbar navbar-inverse navbar-fixed-top">
      <div class="navbar-inner">
        <div class="container">
          <button type="button" class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a class="brand" href="#">Project Title</a>
          <!-- nav-collapse indicates what will be in collapsed navigation -->
          <div class="nav-collapse collapse">
            <ul class="nav">
              <li class="dropdown">
            <a href="#" class="dropdown-toggle" data-toggle="dropdown">Title 1<b class="caret"></b></a>
            <ul class="dropdown-menu">
              <li><a href="#">Hokkaido - Touhoku</a></li>
              <li><a href="#">Kantou</a></li>
              <li><a href="#">Chuubu - Toukai</a></li>
              <li><a href="#">Kansai</a></li>
              <li><a href="#">Shikoku - Chuugoku</a></li>
              <li><a href="#">Kyushuu</a></li>
              </ul>
              </li>
            </ul>
          </div><!--/.nav-collapse -->
        </div>
      </div>
    </div>

CSS

/*!
 * Bootstrap v2.0.2
 *
 * Copyright 2012 Twitter, Inc
 * Licensed under the Apache License v2.0
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Designed and built with all the love in the world @twitter by @mdo and @fat.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section {
  display: block;
}
audio,
canvas,
video {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
audio:not([controls]) {
  display: none;
}
html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
a:focus {
  outline: thin dotted #333;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}
a:hover,
a:active {
  outline: 0;
}
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
img {
  height: auto;
  border: 0;
  -ms-interpolation-mode: bicubic;
  vertical-align: middle;
}
button,
input,
select,
textarea {
  margin: 0;
  font-size: 100%;
  vertical-align: middle;
}
button,
input {
  *overflow: visible;
  line-height: normal;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  padding: 0;
  border: 0;
}
button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
  cursor: pointer;
  -webkit-appearance: button;
}
input[type="search"] {
  -webkit-appearance: textfield;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
}
input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
}
textarea {
  overflow: auto;
  vertical-align: top;
}
.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  content: "";
}
.clearfix:after {
  clear: both;
}
.hide-text {
  overflow: hidden;
  text-indent: 100%;
  white-space: nowrap;
}
.input-block-level {
  display: block;
  width: 100%;
  min-height: 28px;
  /* Make inputs at least the height of their button...