:is(h2, h3, h4, h5, h6) > a, a.permalink {
  color: inherit;
}

:is(h2, h3, h4, h5, h6) a:hover, a.permalink:hover {
  color: inherit;
}

:is(h2, h3, h4, h5, h6) a:not(.no-hash):hover:after, a.permalink:hover::after {
  content: " #"; 
  color: var(--bs-blue) !important;
}

a.permalink:hover::after {
  font-size: large;
  font-weight: bold;
}