JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<div class="well">
    <div class="form-group">
        <label for="exampleInputFile">Check Boxes</label>
       <div class="checkbox">
        <label>
            <input type="checkbox" /> 1
        </label>
      </div>
      <div class="checkbox">
        <label>
            <input type="checkbox" /> 2
        </label>
      </div>
    </div>
  <div class="form-group">
    <label>select</label>
      <select id="2" class="form-control">
          <option value="A">A</option>
          <option value="B">B</option>
      </select>
  </div>
</div>