.md-copyright {
  padding: 0.2em;
}
.md-header {
  background-color: #006291;
}
.md-header__topic:not([data-md-component])::after {
  content: "®";
  font-size: 0.6em; 
  opacity: 0.8;
  vertical-align: top;
  position: relative;
  top: -0.25em; 
  left: 0.08em; 
}
.md-tabs{
  background-color: #006291;
}
:root > * {
  --md-footer-bg-color: #006291;
  --md-footer-bg-color--dark: #006291;
}

.buy-table-note {
  margin-top: -1.5em;
  font-size: small;
  color: var(--md-typeset-color--muted);
}