ah...
well you need to play detective, a bit
(at least this is what I would do)
looking at the storytext.thtml again it shows a line like this:
Text Formatted Code
{lang_contributed_by} {start_contributedby_anchortag}{contributedby_user}{end_contributedby_anchortag}
'start_contributedby_anchortag' looks promising, so I do a fulltext searc on it through my geeklog directory, what normally leads to a line in lib-common.php
In this case it leads me to this:
Text Formatted Code
$article->set_var( 'start_contributedby_anchortag',
'<a class="storybyline" href="' . $_CONF['site_url']
. '/users.php?mode=profile&uid=' . $A['uid'] . '">' );
so here we have a style we can change in the css file.
I'm sure that ain't the most professional way, but so far it worked for me
geKow