/* ============================================================
   youtube.html — page styles
   The lecture gallery is a third-party Elfsight widget that renders
   client-side inside the .ab-embed panel; give it room and a stable
   height so the framed panel never collapses while the script loads.
   ============================================================ */

.yt-embed__body {
  padding: 22px clamp(16px, 3vw, 34px) 26px;
  min-height: 620px;
  background: var(--card);
}

@media (max-width: 640px) {
  .yt-embed__body { min-height: 480px; }
}