body
{
	font-family:arial, helvetica, sans-serif;
	font-size:80%;
	background:#ffffff;
	color:#000000;
	padding:0;
	border:0;
	margin:10px;	
}

a:link{text-decoration:underline; color:#0000ff; background:#ffffff;}
a:hover{text-decoration:underline; color:#0000ff; background:#ffffff;}
a:visited{text-decoration:underline; color:#808080; background:#ffffff;}
a:active{text-decoration:underline; color:#808080; background:#ffffff;}

.logo{font-size:160%}
.logo a:link{text-decoration:none; color:#000000; background:#ffffff;}
.logo a:hover{text-decoration:none; color:#000000; background:#ffffff;}
.logo a:visited{text-decoration:none; color:#000000; background:#ffffff;}
.logo a:active{text-decoration:none; color:#000000; background:#ffffff;}

.light{background:#ececec;}

.nav_links a:link{text-decoration:underline; color:#0000ff; background:#ececec;}
.nav_links a:hover{text-decoration:underline; color:#0000ff; background:#ececec;}
.nav_links a:visited{text-decoration:underline; color:#0000ff; background:#ececec;}
.nav_links a:active{text-decoration:underline; color:#0000ff; background:#ececec;}

table.center{margin-left:auto; margin-right:auto;}

.center_text{text-align:center}

hr{border:0; width:100%; color:#d4d4d4; background-color:#d4d4d4; height:1px; margin-top:10px;}

.space{height:5px}

.errors{color:#ff0000; text-align:center;}

.code_display{color:#000080; background:#ececec; padding:5px; display:inline-block; border:1px solid #000080;}