#current-lecture p {
  margin: 8px 0;
}

#latest-news a,
#syllabus-box a,
#qa-box a,
#faq-box a {
  display: inline-block;
  margin-top: 8px;
}

#references-box ul {
  margin-top: 10px;
}

#lecture-outline details {
  margin: 12px 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
}

#lecture-outline summary {
  border-radius: 0;
  padding: 12px 14px;
  font-weight: 700;
}

#lecture-outline p {
  margin: 10px 14px;
}

#lecture-outline a {
  word-break: break-word;
}