@CHARSET "UTF-8";

body{ 
margin:0;
padding:0;
 }

#header {float:left; width:100%; background-color:#000066; background-repeat: no-repeat; background-position: 250px 0;} 
#head_upenn {background:url(https://www.sas.upenn.edu/~htowsner/PennMathLogo.gif) no-repeat; float:left; margin:7px}
#head_site {background-color:transparent;} /* ie5.5 */
#head_upenn a, #head_site a, #top_line a {text-decoration:none; height:58px; display:block; text-indent:-5000px; }
#head_upenn a {width:250px;}
#head_site a#top_line {height:0;}

#header{ 
float: top;
 }

h2.header{ 
text-align: center;
 }

#nav {
    width: 20%;
    height: 100%;
  position: relative;
  float:left;
 }

#core{
	position:relative;
	background-color: white;
	float:left;
	width: 100%;
	height: 100%;
}

#main {
  width : 80%;
  position: relative;
  float:right;
 }
 
 #indent {
margin: 0px;
padding: 0px;   
	text-indent: 50px;
 }

ul.navbar { 
list-style-type:none;
display:block;
margin-bottom:0em;
padding-bottom: 0em;
 }

ul.navbar li{ 
padding-bottom: .5em;
padding-left: 0.5em; 
background:url(bullet.gif) 0em .5em no-repeat; 
 }
 
 ul.papers li{
padding-bottom: 0.5em;	
}

table.hwtable td{
	border: 1px solid black;
	vertical-align: top;	
}


body {
  min-width: 750px;      /* 2x LC width + RC width */
}

body{ margin:0; padding:0; background-color:#000066; }