[eluser]bigtony[/eluser]
Put something like this in the HEAD portion of your HTML:
Code:
<style type="text/css">
@import "<?php echo base_url().'assets/css/site.css'; ?>";
</style>
The above assumes your css is called 'site.css' and is in subdirectory 'assets/css/' where 'assets' is at same level as your 'system' directory. You can of course put it somewhere else if you want.