JSFiddle - React, Tailwind, and code Playground
by Brandon Shelley
HTML
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<div class="container-fluid">
<div class="row-fluid">
<br/>
<table class="table table-bordered">
<tr>
<td>
Data
<div class="btn-group pull-right">
<a class="btn btn-mini" href="#"><i class="icon-plus"></i></a>
<a class="btn btn-mini" href="#"><i class="icon-edit"></i></a>
<a class="btn btn-danger btn-mini" href="#"><i class="icon-white icon-remove"></i></a>
</div>
</td>
</tr>
</table>
</div>
</div>
CSS
table.table tr td div.btn-group { display:none;}
table.table tr:hover td div.btn-group { display:inline-block;}