JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="https://cdn.rawgit.com/twbs/bootstrap/v4-dev/dist/css/bootstrap.css">
<div class="container">
<div class="row">
<div class="col-md-6">
<div class="input-group input-group-sm">
<div class="input-group-addon">Text</div>
<input class="form-control" type="text">
</div>
</div>
<div class="col-md-6">
<div class="input-group input-group-sm">
<div class="input-group-addon">Date</div>
<input class="form-control" type="datetime-local">
</div>
</div>
</div>
</div>