body {
         background: #ffffff;
         font-family: Verdana, Arial, sans-serif; 
         font-size: 14px;
         color: #333;
         width: 18cm;
         margin-left: 1cm;

         }

a       {
          color: #333;
          }
          
          
     
h1   {
     font-family: Arial, Verdana, Helvetica, sans-serif;
     font-size: 115%;
     margin: 20px 10px 7px 0px; 
     }
    
h2   {
     font-family: Arial, Verdana, Helvetica, sans-serif;
     font-size: 110%;
     margin: 6px 10px 6px 0px;     
     }
     
h3  {     
     font-family: Arial, Verdana, Helvetica, sans-serif;
     font-size: 105%;
     margin: 5px 10px 5px 0px;
     } 
     
h4   {
     font-family: Arial, Verdana, Helvetica, sans-serif;
     font-size: 100%;
     margin: 4px 10px 4px 0px;     
     }

h5   {
     font-family: Verdana, Arial, Helvetica, sans-serif;
     font-size: 100%;
     margin: 3px 10px 3px 10px;     
     }