.landscape td,th {
  text-align:center;
  border-bottom: 1px solid #ddd;
  padding:10px;
}

.landscape th {
  vertical-align: top;
}

.celltype_def {
/*
  margin-left:auto;
  margin-right:auto;
*/
}


.celltype_def th {
  text-align:left;
}