style boxes problem within tab

I added a style box within a tab. By doing this, the formatting for the rest of the page gets messed up. See images with and without the style box:

<div class="tab-pane fade" id="eventlist">
            <table class="table table-striped">							
                <thead>
                <tr>
                    <th>
                            Date - Type	
                    </th>
                    <th>
                            City
                    </th>
                    <th>
                            State
                    </th>
                </tr>
                </thead>
                <tbody>
                </tbody>
            </table>
    <div class="style-msg errormsg">
        <div class="sb-msg"><i class="icon-remove"></i><strong>Pay Now <a href=profile.php></img></a> to view all auditions and events
        </div>
    </div>
</div>