div.ui-widget-overlay, 
#finished,
#leftbox,
div.ui-dialog,
#stagepanel,
#button_book { display:none !important; }

div.ui-dialog { background: transparent; border: 0 none; }
div.ui-dialog * { display: none !important; }

#main, 
#stage { border: 0 none; width: 100%; margin: 0 0 0 0; padding: 0 0 0 0; }