My code is so cool because I tweaked the blogger CSS. You can too!!

Just add this code to your template within the <style> tags.

div .code {
padding: 2em;
margin: 2em 2em 2em 2em;
border: 2px solid black;
background: gray;
color: white;

And whatever code you want to add to your posts, put it in these tags

<div class = "code">
Your super cool looking code.