h1{
font-family: arial;
font-weight:bold;
font-size: 16px;
color:000;
}

.topnav a:link, .topnav a:visited {
 color: #000;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 12px;
 text-decoration: none;
font-weight:bold;
}
.topnav a:hover {
 color: #f00;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 12px;
 text-decoration: underline;
}