body      { background-color: #ffffff; text-align: center}

a:link    { color: blue   ; text-decoration: none }    
a:visited { color: #5000c0; text-decoration: none } 
a:focus   { color: #ff0000    ; text-decoration: none}
a:hover   { color: #ff0000    ; text-decoration: none}
a:active  { color: #ff0000    ; text-decoration: none }

a.nav:link    { color: white   ; text-decoration: none }    
a.nav:visited { color: white   ; text-decoration: none } 
a.nav:focus   { color: #00ff00  ; text-decoration: none}
a.nav:hover   { color: #00ff00  ; text-decoration: none}
a.nav:active  { color: #00ff00     ; text-decoration: none }

a.nav-act:link    { color: #00ff00 }
a.nav-act:visited { color: #00ff00 }
a.nav-act:focus   { color: #00ff00 }
a.nav-act:hover   { color: #00ff00 }
a.nav-act:active  { color: #00ff00 }

a.act:link    { color: #000000 }
a.act:visited { color: #000000 }
a.act:focus   { color: #000000 }
a.act:hover   { color: #000000 }
a.act:active  { color: #000000 }

h1 {color: #004477; text-align: left}
h2 {color: #004477; text-decoration: none }
h3 {color: #004477; text-decoration: none }
h4 {color: #004477;  border: solid #006000; text-align: left}

div.back {background-color: #eeeeee ; width: 100%; border: solid #000000 ; border-width: 1px}