h1,h2,h3
{
font-family: verdana, arial, 'sans serif'; 
}

p,table,li
{
font-family: verdana, arial, 'sans serif'; 
margin-left: 10pt;
text-align:justify;
}

ul.header 
{
  padding: 0;
}

ul.header li 
{
  display: inline;
  padding: 0;
}

ul.header li+li 
{
  display: inline;
  padding: 0;
  margin: 0;
}

ul.header li+li:before 
{
 content: "\007C\00A0";
 color: #ddd;
}

ul.header a 
{
  color: #777
}

ol.papers
{
  text-align: justify;
}

ol.papers li
{
  margin-top: .75em;
}

ul.papers
{
  list-style-image: url(bl.png);
  text-align: justify;
}

ul.papers li
{
  margin-top: .75em;
}

div.collapsing
{
  padding-top:1em;
  padding-bottom:.25em; 
  margin-left:2em;
}


hr {
  height: 1px;
  color: #aaa;
  background-color: #aaa;
  border: 0;
  margin: .2em 0 .2em 0;
}