He encontrado las siguientes lineas que hacen referencia a Featured:
/* — Featured flags: the classes are repeated further below to indicate placement in the CSS structure — */
div.itemIsFeatured,
div.catItemIsFeatured,
div.userItemIsFeatured {background:url(../images/system/featuredItem.png) no-repeat 100% 0;}
div.itemView {padding:8px 0 24px 0;margin:0 0 24px 0;border-bottom:1px dotted #ccc;} /* this is the item container for this view */
div.itemIsFeatured {} /* Attach a class for each featured item */
div.itemHeader {}
div.itemHeader span.itemDateCreated {color:#999;font-size:11px;}
div.itemHeader h2.itemTitle {font-family:Georgia, “Times New Roman”, Times, serif;font-size:36px;font-weight:normal;line-height:110%;padding:10px 0 4px 0;margin:0;}
div.itemHeader h2.itemTitle span {}
div.itemHeader h2.itemTitle span sup {font-size:12px;color:#CF1919;text-decoration:none;} /* “Featured” presented in superscript */
div.itemHeader span.itemAuthor {display:block;padding:0;margin:0;}
div.itemHeader span.itemAuthor a {}
div.itemHeader span.itemAuthor a:hover {}
div.catItemIsFeatured {} /* Attach a class for each featured item */
/* User items */
div.userItemView {} /* this is the item container for this view */
div.userItemIsFeatured {} /* Attach a class for each featured item */
Cual debo de modificar