/* Modern Collapsible Styling */

.collapsible {
  background-color: #2f2f2f;
  color: #e8e8e8;
  cursor: pointer;
  padding: 1rem 1.25rem;
  width: 100%;
  max-width: 820px;
  border: 2px solid #3a3a3a;
  border-radius: 4px;
  text-align: left;
  outline: none;
  font-size: 1rem;
  font-weight: 600;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: background-color 150ms ease, border-color 150ms ease, transform 150ms ease;
  margin: 0.5rem auto;
  display: block;
}

.collapsible:hover {
  background-color: #3a3a3a;
  border-color: #6b9bd1;
  transform: translateY(-1px);
}

.collapsible.active {
  background-color: #6b9bd1;
  color: #1a1a1a;
  border-color: #6b9bd1;
}

.collapsible.active:hover {
  background-color: #85aede;
  border-color: #85aede;
}

/* Collapsible content styling */
.content {
  padding: 0 1.25rem;
  display: none;
  overflow: hidden;
  background-color: #252525;
  max-width: 820px;
  margin: 0 auto 0.5rem;
  border-radius: 4px;
  border: 1px solid #3a3a3a;
}

.content.show {
  display: block;
  padding: 1rem 1.25rem;
}