div.box_div { border: thin solid #000000; padding:5px; margin:9px; color:#0088FF; width:75%; float:left; } div.div_ok { border: thin solid #0088FF; padding:2px; margin:2px; color:#0088FF; float:left; } div.div_notok { border: thin solid #FF0000; padding:2px; margin:2px; color:#FF0000; float:left; }