.nav a        {
	       font: arial, helvetica, serif;
	       text-align: center;
	       display: block;
	       width: 220px;
	       border-width: 1px;
	       background: rgb(39,53,146);
	       color: rgb(239,208,31);
	       text-decoration: none;
               font-size: 16px;
               font-weight:bold;
	       padding: 3px;
              }


.nav a:hover  {
	       font: arial, helvetica, serif;
	       text-align: center;
	       display: block;
	       width: 220px;
	       border-width: 1px;
	       background: rgb(39,53,146);
	       color: rgb(214,107,29);
	       text-decoration: none;
               font-size: 16px;
               font-weight:bold;
	       padding: 3px;
              }