[data-component="accordion"] [id*="panel"][aria-hidden="true"] {
  display: none;
}

[data-component="accordion"]
  [id*="comment"][class="comment-reply"][aria-hidden="true"] {
  display: block;
}

[data-component="accordion"]
  [id*="comment"][class="comment-reply"][aria-hidden="false"] {
  display: none;
}