/* Native details still work when JavaScript is unavailable. */
.disclosure-ready { overflow-anchor: none; }
.disclosure-content { display: flow-root; }
.disclosure-moving { overflow: clip; }
.disclosure-ready summary::after { content: "+"; transition: transform var(--motion) var(--motion-ease); }
.disclosure-ready summary[aria-expanded="true"]::after { content: "+"; transform: rotate(45deg); }
#how .disclosure-content .how-list { margin-top: 8px; padding-bottom: 24px; }
#how .disclosure-content .how-list li:last-child { margin-bottom: 0; }
@media (prefers-reduced-motion: reduce) {
  .disclosure-ready summary::after { transition: none; }
}