Image centering with pandoc markdown : <p>I need to create documents periodically for Word-using administrators. How can I centre an image using pandoc markdown? I see mention of div blocks, but I have no idea what they are. </p>

<pre><code>![](myimage.png){.center}
</code></pre>

<p>With image code such as that above, and a command line such as:</p>

<pre><code>pandoc -s test.md -o test.docx
</code></pre>

<p>or</p>

<pre><code>pandoc -s test.md -o test.pdf
</code></pre>

<p>I always end up with left-aligned images in my document.</p>
