* {
    border:0;
    margin:0;
    padding:0;
}

/* general  ================================== */
a {
	color:#488AC7;     /* #3994d4; */
	text-decoration:none;
}
a:hover {
	color:#5CB3FF  ;
	text-decoration:underline;
}


/* body  ================================== */
body {
	background:#fff ;
	color:#667;
	font-size:16px;
	font-family:  Georgia, serif;
}

/* header ================================== */
#header {
	height:220px;
	width:820px;
	margin:0 auto;
	position:relative;
}
#background {
    height:220px;
    width:820px:
}
#header h1 {
	color:#666;
	font-size:24px;
	font-weight:bold;
	left:10;
	letter-spacing:-0.5px;
	position:absolute;
	top:45px;
}

/* sidebar ================================== */
#sidebar {
	float:left;
	width:150px;
}
#sidebar h1 {
	border-bottom:2px solid #3994d4; 
	color:#444;
	font-size:165%;
	font-weight:bold;
	line-height:25px;
	padding:0 10px;
}

#sidebar ul {
	margin:10px;
}
#sidebar ul li {
    font-size: 80%;
    font-weight:bold;
    border-bottom:1px solid #3994d4;
    list-style:none;
    padding:3px 2px;
    background-color:#ffd681; 
}
#sidebar ul li a {
   	color:#223;
	display: block;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	padding:5px;
	text-decoration:none;
}
#sidebar ul li a:hover {
	color:blue;
}


/* content */
#content {
	height:auto;
	margin:0 auto;
	width:820px;
}
#content:after {
	clear:both;
	content:'.';
	display:block;
	height:0;
	visibility:hidden;
}


/* Main ================================== */
#main {
    float: left; 
    width:600px;
    padding:5px 5px 5px 25px;
    text-align:justify;
}
#main p {
	color:#2b2b2b;   
	padding:5px 2px;
	font-size:100%;
}
#main h1 {
	border-bottom:3px solid #3994d4;
	font-size:130%;
	font-weight:bold;
	line-height:30px;
	padding:5px 10px;
}
#main h2 {
    font-size:120%;
    font-weight:;
    padding: 8px 5px 2px 5px;
}
#main h3 {
    font-size:110%;
    font-weight:120;
    padding: 18px 5px 2px 5px;
}

.centeredimage {
    /* width:600px; */
    text-align:center;
    margin-top:0px;
    margin-bottom:0px;
    padding:0px;
}



/* footer ================================== */
#footer {
	margin:10px auto;
	width:750px;
}
#footer:after {
	clear:both;
	content:'.';
	display:block;
	height:0;
	visibility:hidden;
}
#footer p {
	border-top:2px solid #3994d4;
	color:#655;
	font-size:100%;
	line-height:20px;
	padding:10px;
	font-style:italic;
	text-align:center;
}

/* Publications ================================== */


#publications p  {
    padding:5px 0px 5px 5px ;
    font-family: Georgia, serif;
    font-size:90%;
    font-weight:130;
    text-align:left;
    color:black;
    line-height:125%;
}

.ital {
   font-style:italic;
}
.bold {
   color: #001;
   font-weight:bold;
}