@-moz-document domain(facebook.com) {

/* Remove some ads */
.UIHotStory_Ad { display: none; }
#profile_sidebar_ads { display: none; }
#sidebar_ads { display: none; }

/* Shrink newsfeed */
.UIComposer_Prompt { display: none; }
.UIIntentionalStory_Message { font-size: 11px !important; }
.UIIntentionalStory { margin-bottom: 1px !important; padding-top: 1px !important; border-top: 1px solid #EEEEEE !important; }

/* Shrink filters */
.UIFilterList_Item { font-size: 9px; height: 20px !important; }
.UIFilterList_Selected { height: 20px !important; }
.UIFilterList { padding-bottom: 2px !important; }
.UIFilterList_BottomMargin { padding-bottom: 2px !important; }
.UIHotStory { margin-top: 1px !important; padding-top: 1px !important; }

/* If you want to remove rounded corners on user images: */
/* .UIRoundedImage_CornersSprite { display: none; } */
}