.public-youtube-card__media {
  background: #111;
}

.public-youtube-card__play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgb(0 0 0 / 8%);
  transition: background-color 0.2s ease;
}

.public-youtube-card__play-icon {
  position: relative;
  display: block;
  width: 5.6rem;
  height: 4rem;
  border-radius: 1.2rem;
  background: rgb(0 0 0 / 72%);
  box-shadow: 0 0.4rem 1.2rem rgb(0 0 0 / 22%);
  transition:
    background-color 0.2s ease,
    transform 0.2s ease;
}

.public-youtube-card__play-icon::after {
  position: absolute;
  top: 50%;
  left: 52%;
  width: 0;
  height: 0;
  border-top: 0.9rem solid transparent;
  border-bottom: 0.9rem solid transparent;
  border-left: 1.5rem solid #fff;
  content: "";
  transform: translate(-50%, -50%);
}

.public-youtube-card:hover .public-youtube-card__play,
.public-youtube-card:focus-within .public-youtube-card__play {
  background: rgb(0 0 0 / 2%);
}

.public-youtube-card:hover .public-youtube-card__play-icon,
.public-youtube-card:focus-within .public-youtube-card__play-icon {
  background: #f00;
  transform: scale(1.06);
}

.public-youtube-card__summary {
  display: -webkit-box;
  overflow: hidden;
  margin: 1.2rem 0 0;
  color: var(--public-board-color-text-subtle, #555);
  font-size: 1.5rem;
  line-height: 1.55;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.public-youtube-card__meta {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  margin-top: auto;
  padding-top: 2rem;
  color: var(--public-board-color-text-subtle, #555);
  font-size: 1.4rem;
  line-height: 1.5;
}

.public-youtube-detail__player {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  margin-top: 4rem;
  border: 0.1rem solid var(--public-board-color-border-light, #d9d9d9);
  border-radius: 1.2rem;
  background: #000;
}

.public-youtube-detail__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.public-youtube-detail__summary {
  margin: 2.4rem 0 0;
  padding: 2rem 2.4rem;
  border-radius: 0.8rem;
  background: var(--public-board-color-surface-muted, #f4f5f6);
  color: var(--public-board-color-text, #1e2124);
  font-size: 1.7rem;
  line-height: 1.7;
}

.public-youtube-detail__summary + .public-board-detail__body,
.public-youtube-detail__player + .public-board-detail__body {
  padding-top: 4rem;
}

@media (max-width: 767px) {
  .public-youtube-card__play-icon {
    width: 4.8rem;
    height: 3.4rem;
  }

  .public-youtube-detail__player {
    margin-top: 3.2rem;
    border-radius: 0.8rem;
  }

  .public-youtube-detail__summary {
    padding: 1.6rem;
    font-size: 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .public-youtube-card__play,
  .public-youtube-card__play-icon {
    transition: none;
  }
}

@media (forced-colors: active) {
  .public-youtube-card__play-icon,
  .public-youtube-detail__player {
    border: 0.1rem solid CanvasText;
  }
}