<table class="attachment-table">
    <thead>
        <tr>
            <th class="filename">File name</th>
            <th class="size">Size</th>
            <th class="action"></th>
        </tr>
    </thead>
    <tbody class="attachment-list">
        <tr class="file" id="FILE-ID">
            <td class="filename">Untitled</td>
            <td class="size">0 B</td>
            <td class="action"></td>
        </tr>
    </tbody>
</table>