.bio {
  padding: 0 18px;
  display: none;
  overflow: hidden;
  background-color: #f5f5f5;
  text-align: justify;
} 

tr.keynote {
	background-color: #F2F3F4;
}

tr.presentation {
	background-color: #D6DBDF;
}

th, td {
  padding: 5px;
  padding-left: 15px;
  padding-right: 15px;
  font-size: 12pt;
}

.talk_ttl {
	color:#065093;
	font-weight: 600;
}


td.speaker {
	font-weight: bold;
}

div.abstract {
	text-align: justify;
}