@-moz-document domain("www.gismeteo.by") {
#header, #ad-left, #ad-lb, #ad-right, #ad-rian, #rbc, #yandex,
.media_top, .media_middle, #media-right,
div[id*="sup_ad_"],
iframe[src*="adriver"], img[src*="adriver"] {
    display: none !important;
}

.media_frame.x400,
#media-right,
.by .media_middle {
    min-height: 0;
}

}