BODY {background:#b7c19c url(background.jpg) no-repeat}

A:link {color:#783434; text-decoration:underline;}
A:visited {color:#783434; text-decoration:underline;}
A:hover {color:#4646A4; text-decoration:underline;}
A:active {color:#000000; text-decoration:underline;}

A.nav:link { color:#4646a4; text-decoration:none;}
A.nav:visited { color:#4646a4; text-decoration:none;}
A.nav:hover { color:#000000; text-decoration:underline;}
A.nav:active { color:#000000; text-decoration:none;}