[aria-expanded="true"] + div {
  display: block;;
}

[aria-expanded="false"] + div {
  display: none;
}

.list {
  list-style-type:  none;
}

.sr-only {
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
  margin: -1px;
}