body {background-repeat:no-repeat;
background-position:top center; background-color:#99cccc;}
#ads {background-color:#ffcc33;}
body,div {margin:0; padding:0px;}

#nav {float:left; width:200px; border:none; padding:1em;
background-color:#99cccc;}
#ads {float:right; width:220px; border:none; padding:1em;
background-color:#ffcc33;} 
#txt {float:right; width:400px; border:none; padding:1em;}
#ftr {clear:both;}
#hdr {background-color:#99cccc; text-align:center;}
#ftr {background-color:transparent;}
#nav {background-color:transparent;}
#txt {background-color:#ffffb5;}
dl#menu {
position:absolute; left:5px; width:128px; 
}
dt.btn {
margin-bottom:10px; text-align:center;
}
dt.btn a {
display:block;
text-decoration:none;
color:#c06a45;
font-weight:bold;
font-family:Arial;
-webkit-border-radius:20px;
-moz-border-radius:20px; 
}
dt.btn a {
background:#e3d6aa;
border:5px outset #ffcc66;
font-family:Arial;
-webkit-border-radius:20px;
-moz-border-radius:20px; 
}
dt.btn a:hover {
background:#ffff99;
border:5px outset #ffcc66;
font-family:Arial;
-webkit-border-radius:20px;
-moz-border-radius:20px; 
}
dt.btn a:active {
background:#ffcc66;
border:5px inset #ffcc66;
font-family:Arial;
-webkit-border-radius:20px;
-moz-border-radius:20px; 
}
dt.tab {
display:block; float:left; margin-right:5px; 
text-align:center;
-webkit-border-radius:10px;
-moz-border-radius:10px; 
}
dt.tab a {
display:block; text-decoration:none; 
color:black; width:100px;
-webkit-border-radius:10px;
-moz-border-radius:10px; 
}
dt.tab a {
background:#ffff99; border:5px outset #ffff99;
}
dt.tab a:hover {
padding-top:20px; background:#cccc33; 
border-color:#cccc33; text-decoration:none; 
color:#663300; font-weight:bold;
}
dt.tab a:active {
padding-top:20px; background:yellow; 
border-color:yellow;
}

.ext {padding:4px; border:1px solid black; margin:4px;
background:yellow}
.under {text-decoration:underline}
h1 {text-align:center; font-family:Arial; color:#0066cc; font-size:3em;
}
h2 {font-family:Garamond,"Times New Roman",serif;color: black;}

h3 {font-family:"Times New Roman"; color:#3399cc;}
h3 > span {background:#ffcc33; border-style:solid;}
p {font-family:"Times New Roman";}