body { font-family:sans-serif;
       font-size:10pt;
       margin:0px;
       padding:0px; }
a { color:#353a8d;
    text-decoration:none; }
a:hover { text-decoration:underline; }
.bluebg { background-image:url(image/blue.png); }
.greenbg { background-image:url(image/green.png); }
.navhead { padding-top:4px;
           padding-bottom:4px;
           background-image:url(image/blue.png); }
.navitem { padding-top:4px;
           padding-bottom:4px;
           background-image:url(image/green.png); }
a.navheadlink:hover { color:#ffffff;
                      text-decoration:none; }
a.navheadlink:hover { color:#ffffff;
                      text-decoration:underline; }
.navbg { background-image:url(image/navbackground.jpg);
         background-repeat:no-repeat;
         background-position:0px 40px; }
.titlebg { background-image:url(image/einstein.png);
           background-repeat:no-repeat; }
dt { font-size:12pt;
     font-weight:bold; }