body {
	font-family: Sans-serif, corbel, garamond;
	background-color: white;
	color: black;
	margin: 10px;
}

#papers li {
	margin-bottom: 0.5em;
}

li {
	margin-bottom: 0.5em;
}

a {
	color: #0000CC;
	text-decoration: none;
}

a.ext {
	background: url(ext.png) center right no-repeat;
	padding-right: 12px;
}

.tba {
	color: #666666;
	text-decoration: none;
}

p.abstract {
  text-align: justify;
  max-width: 90ex;
  line-height: 1.3em;
}

hr.bottom {
  text-align: left; 
  margin-left:0; 
  width:90ex;
}

div.boxed {
  border: 3px solid black ;
  max-width: 90ex;
  padding: 1ex;
  width: 90ex;
  padding-top: -10ex;
}