@charset "utf-8";
/* CSS Document */
body {background-color:#ccc;}
#content {
width: 760px;
/*padding:20px;*/
border-style:solid;
border-color:#4C4C4C;
border-width:medium;
text-align:left;
font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
background:#ffffff;
font-size:.8em;
	border-top:hidden;
}

#header {
background: #4c4c4c; /* Old browsers */
background: -moz-linear-gradient(top,  rgba(0,0,0,1) 5%, rgba(44,44,44,1) 11%, rgba(71,71,71,1) 58%, rgba(102,102,102,1) 71%, rgba(89,89,89,1) 81%, rgba(76,76,76,1) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(5%,rgba(0,0,0,1)), color-stop(11%,rgba(44,44,44,1)), color-stop(58%,rgba(71,71,71,1)), color-stop(71%,rgba(102,102,102,1)), color-stop(81%,rgba(89,89,89,1)), color-stop(100%,rgba(76,76,76,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(0,0,0,1) 5%,rgba(44,44,44,1) 11%,rgba(71,71,71,1) 58%,rgba(102,102,102,1) 71%,rgba(89,89,89,1) 81%,rgba(76,76,76,1) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(0,0,0,1) 5%,rgba(44,44,44,1) 11%,rgba(71,71,71,1) 58%,rgba(102,102,102,1) 71%,rgba(89,89,89,1) 81%,rgba(76,76,76,1) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(0,0,0,1) 5%,rgba(44,44,44,1) 11%,rgba(71,71,71,1) 58%,rgba(102,102,102,1) 71%,rgba(89,89,89,1) 81%,rgba(76,76,76,1) 100%); /* IE10+ */
background: linear-gradient(top,  rgba(0,0,0,1) 5%,rgba(44,44,44,1) 11%,rgba(71,71,71,1) 58%,rgba(102,102,102,1) 71%,rgba(89,89,89,1) 81%,rgba(76,76,76,1) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#000000', endColorstr='#4c4c4c',GradientType=0 ); /* IE6-9 */




padding:5px 0;
color:#ffffff;
}


#header a:hover {color:#ccc; text-decoration:underline;}
#footer {
background-color: #4C4C4C;
padding:15px;
color:#ffffff;
}

#footer a, #header a {color:#ccc; text-decoration:none; font-weight:bold;}
.caption {
	font-size: 1em;
	line-height: 1.5em;
	color: #666;
	padding-top:0; margin-top:0;
	text-align:center;
	}
	
.caption a {color:#666;
text-decoration:none;
}
	
#navcontainer
{
width: 100%;
float: left;
background-color: #4C4C4C;
border-top:#333333; border-top-style:groove; 

}

#navcontainer ul { padding: 0; }
#navcontainer ul li { display: inline; }

#navcontainer ul
{
margin: 0;
padding: 0 0 0 7%;
color: #FFFFFF;
/*font-family: tahoma, verdana, geneva, arial, helvetica, sans-serif;*/
/*font-size: .65em;*/
letter-spacing: 2px;
font-weight: bold;
}

#navcontainer ul li a
{
padding: 0.2em 12px;
background-color: #4C4C4C;
color: #FFFFFF;
text-decoration: none;
float: left;
border-right: 1px solid #7A7A7A;
}

#navcontainer ul li a:hover
{
background: rgb(204,204,204); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(204,204,204,1) 0%, rgba(76,76,76,1) 69%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(204,204,204,1)), color-stop(69%,rgba(76,76,76,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(204,204,204,1) 0%,rgba(76,76,76,1) 69%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(204,204,204,1) 0%,rgba(76,76,76,1) 69%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(204,204,204,1) 0%,rgba(76,76,76,1) 69%); /* IE10+ */
background: linear-gradient(top,  rgba(204,204,204,1) 0%,rgba(76,76,76,1) 69%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#cccccc', endColorstr='#4c4c4c',GradientType=0 ); /* IE6-9 */


color: #FFFFFF;
}

#navlist li a:hover, #navlist li a:active
{
color: #FFFFFF;
text-decoration: none;
background: #ccc;
text-align: left;
/*text-transform: uppercase;
font: bold normal 10px/16px "Lucida Sans Unicode", verdana, lucida, arial, helvetica, sans-serif; */
}

h1 {font-size:1.75em;}

h2 {background:#4C4C4C; color:#ffffff; border-bottom:#333333; border-bottom-style:groove; padding: 2px 0 0px 15px; font-size:1.3em; margin-bottom:0}

	
	h3 {padding:10px;}
	ul {padding-right:10px}
	
img
{  
	border-style: none;
}

img.image_shadow
{
	position: relative;
	top: -2px;
	background: url('http://www.cs.cornell.edu/images/image_shadow.png') no-repeat;
	width: 100px;
	height: 100px;
	padding: 8px;
	margin-top: -3px;
	
}

img.thumb_shadow
{
	position: relative;
	background: url('http://www.cs.cornell.edu/images/thumb_shadow.png') no-repeat;
	width: 50px;
	height: 50px;
	padding: 5px 5px 5px 5px;
	margin-top: -3px;
	margin-left: -4px;
}

.return {
	text-align:right;
margin:0; padding:3px 10px 0 0; color:#4c4c4c4c;	font-size:.8em; font-weight:bold;
}

.return a {color:#4c4c4c; text-decoration:none;}

p {
	margin: 0 0 15px 0;
	padding: 0 3px 0 5px;
	font-size: 1;
	line-height: 1.4em;
	}
	
	
	
/* ---------------------------------------------------------- */
    /* LIGHTBOXES
    /* ---------------------------------------------------------- */
        #container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow:visible;}
	
	#lightboxes {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    list-style-type: none;
    text-align: left;
    overflow:hidden;
	}

    #lightboxes li {
    width: 100%;
    height: 9999px;
    position: relative;
    background-color: transparent;
	}

    #lightboxes .box {
    position: absolute;
    width: 400px;
    height: 400px;
    left: 50%;
    top: 50px;
    border: 10px solid #999;
    margin-left: -230px;
    background-color: #fff;
    padding: 20px;
	overflow:auto;}

    #lightboxes h3 {
    font-weight: normal;
    font-size: 1.8461em;
    margin: 0 0 0.4583em 0;}

    #lightboxes a.close {
    position: absolute;
    top: 20px;
    right: 20px;
    display: block;
    width: 20px;
    line-height: 20px;
    text-align: center;
    background-color: #ddd;
    text-decoration: none;
    font-weight: bold;
    color: #999;
    font-size: 1.2em;}

    #lightboxes a.close:hover {
    background-color: #999;
    color: #fff;}

    #lightboxes #close {
    background-color: transparent;
    z-index: -1;}

table, tr, th, td {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 1em;
	}
	
table {
	margin: 15px 0;
	border-bottom: 1px solid #e7e7e7;
	caption-side: bottom;
	}
	
th {
	padding: 0 15px 5px 15px;
	font-weight: normal;
	text-align: left;
	color: #888;
	}
	
td, tbody th {
	padding: 10px 15px;
	border-top: 1px solid #e7e7e7;
	font-size: 1.1em;
	line-height: 1.5em;
	vertical-align: top;
	}
	

	
.row1, .row1 td, .row1 th {
	background: #fff;
	} 
	
.row2, .row2 td, .row2 th {
	background: #fafaf7;
	}
	
tfoot td {
	font-weight: bold;
	}