h2           {color: red;}
 h3           {padding:0; margin:0;}
 .num         {font-size: 12px; position: relative; top: -13; left:-11}
 .let         {position: relative; top: 2; left: -7; }
 #container   {position: absolute;}        
 #tavola      {position: relative; top: -20;}
 #definiz     {position: relative; top: -10;}
          
 #schema      {border: 1px solid black}
 #schema  TD  {width: 50; height: 50; border: 1px solid black; 
               text-align:center; top: 2;}
 #definiz TD  {vertical-align: top;}
          
 #orizzontali {padding:0; float: left; margin: 0;}
 #verticali   {margin-left: 480;}
 #footer      {clear: left;} 
 #campo       {border: none; color:white;}
 #copyright   {margin-left: 500px;}