body         {margin:0; padding:0; background-color:#ffffff; font-family:"Trebuchet Ms", "Corbel", Arial; text-align:center; color:#333; }
#container   {width:900px; margin:0 auto;}        
#error       {color:#f00;font-weight:bold;}        
#footer      {font-size:8pt;color:#555;text-align:center;}        
.bluediv     {padding:15px; background-color:#C6E3FF; border:solid 1px #cccccc; text-align:center; margin-bottom:20px;}                
.result      {width:300px;}        
input        {padding:10px; font-size:160%;}
img          {border:0px;}