.mrf-accordion { margin: 2em 0; }
.mrf-faq-item { margin-bottom: 1em; }
.mrf-faq-question {
  display: block;
  width: 100%;
  font-weight: bold;
  background: #f0f0f0;
  border: none;
  padding: 1em;
  cursor: pointer;
  text-align: left;
}
.mrf-faq-answer {
  display: none;
  padding: 1em;
}
.mrf-faq-question[aria-expanded="true"] + .mrf-faq-answer {
  display: block;
}