<table style="border-collapse:collapse;font-family:sans-serif;font-size:1em">
<thead>
<tr><th style="border-top:0.08em solid black;border-bottom:0.05em solid black;">A</th></tr>
</thead>
<tbody>
<tr><td style="transform:rotate(90deg); white-space:nowrap">1</td></tr>
<tr><td style="border-bottom:0.08em solid black;">2</td></tr>
</tbody>
</table>