.glossary {
  appearance: none;
  -webkit-appearance: none;
  display: inline;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  line-height: inherit;
  cursor: help;
  text-decoration-line: underline;
  text-decoration-style: dotted;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.glossary:hover,
.glossary:focus {
  background: transparent;
  color: inherit;
  text-decoration-thickness: 1.5px;
}

.glossary .def {
  display: none;
}

.glossary_table td {
  vertical-align: top;
}

.glossary_table td:first-child {
  padding-right: 1em;
}

.glossary_table tr {
  border-bottom: 1px solid #ddd;
}

.glossary_table tr:nth-child(even) {
  background-color: #99999933;
}