I'm creating a presentation using deck.js, the problem that I'm having is that whenever I try to use custom styles eg to add border to tables or to use google code prettify, it has absolutely no effect. The presentation can be found here.
Edit: I have the following snippet for displaying source code.
<code class="prettyprint">
chmod 000 filename
cat filename
</code>
How exactly is this affected by the CSS Specificity issue?