@namespace url(http://www.w3.org/1999/xhtml);

@-moz-document domain("aulete.uol.com.br") {

#envolucro,
.barrauol-bg,
ul.topo.flutua_direita,
#dock2,
#content div:nth-child(4),
#content div:nth-child(5),
#footer,
ins

 { display: none !important }


}