table.mx {
  border-collapse: collapse;
}

table.mx tr.odd {
  background-color: #ddddff; 
}

td.mx_cell {
  border: 1px solid silver;  
}

td.mx_cell span {
  display: none;
}

td.mx_cell a:hover span {
   display: block; 
   position: absolute; top:35px; left: 0;
   padding: 5px; margin: 0px; z-index: 100;

   font-size: larger;
}

td.mx_cell ul {
    padding-left: 1em;
    margin-top:  .2em;
    margin-bottom:  .2em;
}

a.empty:link, a.empty:visited {
  color: red;
  text-decoration: none;
}

div.nexus {
  white-space: pre;
  margin: 1em;
  border: 1px dotted silver;
  font-family: "Courier New", Courier, monospace;
  padding: 1em;
  width: 98%; overflow: auto; 
}

div.nexus td.taxname {
  padding-right: 2em;
}

div.nexus td {
  padding: 0em;
}

a.quicknavbox {
  position: relative; display: block; float: left; width: 5px; margin: 1px; border: 1px solid silver; height: 5px;
}