I have this bit in my page:

Code:
<table border="0" style="width: 100%;">
    <tr>
        <td align="right" style="width: 8%;">1.&nbsp;&nbsp; </td>
        <td style="width: 92%;">
            <input class="formfield" type="file" name="F[]" style="width: 100%;" />
        </td>
    </tr>
</table>
It sizes perfectly in IE, but in Mozilla, its only about 25% of the width, rather than 100%.

All other input types seem to work fine, though?