JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://knockoutjs.com/downloads/knockout-2.2.0.js"></script>
<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/css/bootstrap-combined.min.css">
<script src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.2.2/js/bootstrap.min.js"></script>
<script src="https://raw.github.com/SteveSanderson/knockout.mapping/master/build/output/knockout.mapping-latest.debug.js"></script>
<body>
<table class="table table-condensed" style="border-collapse:collapse;">
    <thead>
        <tr>
            <th>#</th>
            <th>Date</th>
            <th>Description</th>
            <th>Credit</th>
            <th>Debit</th>
            <th>Balance</th>
        </tr>
    </thead>
    <tbody id ="accordion" class="accordion-group">
        <tr>
            <td data-toggle="collapse" data-target="#demo1" class="accordion-toggle" data-parent="#accordion">1</td>
             <td data-toggle="collapse" data-target="#demo22" class="accordion-toggle" data-parent="#accordion">05 May 2013</td>
            <td>Credit Account</td>
            <td class="text-success">$150.00</td>
            <td class="text-error"></td>
            <td class="text-success">$150.00</td>
        </tr>
        <tr >
            <td colspan="6" class="hiddenRow">
                <div class=" accordian-body collapse" id="demo1"> Demo1 </div>
                <div class="accordian-body collapse" id="demo22"> Demo22 </div>
            </td>
        </tr>
    </tbody>    
    <tbody>
        <tr data-toggle="collapse" data-target="#demo2" class="accordion-toggle">
            <td>2</td>
            <td>05 May 2013</td>
            <td>Credit Account</td>
            <td class="text-success">$11.00</td>
            <td class="text-error"></td>
            <td class="text-success">$161.00</td>
        </tr>
        <tr>
            <td colspan="6" class="hiddenRow"><div id="demo2" class="accordian-body collapse">Demo2</div></td>
        </tr>
        <tr...

CSS

.hiddenRow {
    padding: 0 !important;
}