K-Meleon
@-moz-document url-prefix(http://www.streetfire.net) ,url-prefix(http://streetfire.net) { div[class="hp_top_leaderboard_spacer"],div[id="top_leaderboard_spacer"],div[id="sfirehomepage_spacer"]{display:none!important} } @-moz-document url-prefix(http://www.streetfire.net/videos/search) ,url-prefix(http://streetfire.net/videos/search) { *[class="video-list"]{float:right!important} *[class="video-list-time"]{margin-left:102px!important;float:left!important} }