html.slb_overlay object,html.slb_overlay embed,html.slb_overlay iframe{visibility:hidden}html.slb_overlay #slb_viewer_wrap object,html.slb_overlay #slb_viewer_wrap embed,html.slb_overlay #slb_viewer_wrap iframe{visibility:visible}.kb-table{border-collapse:collapse}.kb-table td,.kb-table th,.kb-table tr{border-collapse:collapse;padding:0}