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

@-moz-document domain("sourceforge.net") {

.ads.downloadAds {
display: none !important;
}
.ads {
display: none !important;
}
DIV.toggle-immersion P.thanks{
display: none !important;
}
.ads.immersion {
display: none !important;
}
}