[data-page="NievgenCert4_chart"][data-itemid="menu"] > .nav > * > a {
  color: #130165;
  font-weight: bold;
}
[data-page="NievgenCert4_chart"][data-itemid="chart"] {
  width: 100%;
  height: 530px;
  color: #000000;
}
[data-page="NievgenCert4_chart"][data-itemid="page_image_ash8f23hr"] {
  width: 400px;
}