.scroll-table-parent
{
	padding: 0px;
	padding-left: 20px;
	text-align: left;
	width: 691px;
	overflow: hidden;
	position: relative;
}

.scroll-table {
	overflow: auto;
	width: 100%;
	height: 134px;
	position: relative;
}
.scroll-table table {
	border-collapse: collapse;
}
.scroll-table tr.fixed {
	position: relative;
	top: expression(this.parentElement.parentElement.parentElement.scrollTop)
}
.scroll-table>table tbody {
	overflow: auto;
	overflow-x: hidden;
}
a#message_autor
  {
    font-weight: bold; 
    text-decoration: none; 
    font-size: 14px; 
    color: #737373;
  }
.img_class
	{
		border:2px solid #1E69AA;	
	}