Simplify Community Bulletin widget

Question

This Stylish script:

• Hides the recently added bold category titles;
• Removes post vote counts;
• Reduces space used by widget.

@namespace url(http://www.w3.org/1999/xhtml);
@-moz-document domain("stackexchange.com") {
  .bulletin-title, .related hr, 
  .bulletin-item-type   { display:none !important; }
  .bulletin-item-content { width: 100% !important; }
}

And here's an example from Aviation and Movies & TV sites:

It's set to only work on beta sites, but you can alter the domain name to work with other sites of the network.