.PenpaEmbedPlayer_wrap__wbZh3 {
  position: relative;
  margin: 24px 0;
  border: 1px solid var(--primary-alpha-20);
  border-radius: var(--radius-lg);
  background: radial-gradient(ellipse 100% 80% at 50% 0%, rgba(var(--primary-rgb), calc(var(--ambient-glow-intensity, 1) * 0.08)), transparent 62%), var(--glass-bg);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 0 0 1px rgba(var(--primary-rgb), 0.06);
  width: 100%;
  transition: height 0.2s ease;
}
.PenpaEmbedPlayer_frame__KkBGG {
  display: block;
  width: 100%;
  border: none;
  background: var(--bg-primary, #0a0a0f);
  vertical-align: top;
}
.PenpaEmbedPlayer_broken__o2xA1 {
  margin: 24px 0;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--primary-alpha-25);
  color: var(--text-secondary);
  font-size: 14px;
}
.PenpaEmbedPlayer_fullscreenBtn__yeV3W {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 9999px;
  border: 1px solid var(--primary-alpha-28);
  background: color-mix(in srgb, rgba(8, 10, 18, 0.82) 85%, var(--primary-alpha-8));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.PenpaEmbedPlayer_fullscreenBtn__yeV3W:hover {
  border-color: rgba(var(--primary-rgb), 0.45);
  background: color-mix(in srgb, rgba(8, 10, 18, 0.9) 80%, var(--primary-alpha-12));
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.32), 0 0 0 1px rgba(var(--primary-rgb), 0.12);
  transform: translateY(-1px);
}
.PenpaEmbedPlayer_fullscreenBtn__yeV3W:active {
  transform: translateY(0);
}
.PenpaEmbedPlayer_fullscreenBtn__yeV3W:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-alpha-15), 0 4px 18px rgba(0, 0, 0, 0.28);
}
.PenpaEmbedPlayer_fullscreenIcon__8fiK9 {
  flex-shrink: 0;
  opacity: 0.92;
}
.PenpaEmbedPlayer_fullscreenLabel__ZXYWn {
  white-space: nowrap;
}
@media (max-width: 768px) {
  .PenpaEmbedPlayer_wrap__wbZh3 {
    margin: 16px 0;
    border-radius: var(--radius-md);
  }
  .PenpaEmbedPlayer_broken__o2xA1 {
    margin: 16px 0;
    padding: 16px;
    font-size: 12px;
  }
  .PenpaEmbedPlayer_fullscreenBtn__yeV3W {
    right: 8px;
    bottom: calc(8px + env(safe-area-inset-bottom, 0px));
    min-width: 44px;
    min-height: 44px;
    padding: 10px 12px;
  }
  .PenpaEmbedPlayer_fullscreenLabel__ZXYWn {
    display: none;
  }
}
@media (max-width: 576px) {
  .PenpaEmbedPlayer_wrap__wbZh3 {
    margin: 8px 0;
  }
}

.RichPuzzleContent_htmlSegment__UrXQy {
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
@media (max-width: 768px) {
  .RichPuzzleContent_htmlSegment__UrXQy .penpaEmbedPlayer {
    margin-left: 0;
    margin-right: 0;
  }
}