JSFiddle - React, Tailwind, and code Playground
by niki4810
HTML
<link rel="stylesheet" href="http://getbootstrap.com/2.3.2/assets/css/bootstrap.css">
<div class="dateRange">
<div class="input-append">
<input type="text"/>
<span class="add-on"><i class="icon-calendar"></i></span>
</div>
<div class="dateRangeSaperator">
<label>-</label>
</div>
<div class="input-append">
<input type="text"/>
<span class="add-on"><i class="icon-calendar"></i></span>
</div>
</div>
CSS
*, *:before, *:after {
-moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box;
}
input,
.add-on{
box-sizing:content-box;
}