/**
 * Pure YouTube Shorts Vertical Feed CSS
 */
.wp-yt-shorts-container {
  width: 100%;
  max-width: 410px;
  height: 85vh;
  min-height: 560px;
  max-height: 780px;
  margin: 20px auto;
  position: relative;
  background: #000;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.wp-yt-shorts-feed {
  width: 100%;
  height: 100%;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.wp-yt-shorts-feed::-webkit-scrollbar {
  display: none;
}

.wp-yt-short-card {
  position: relative;
  width: 100%;
  height: 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  background: #000;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wp-yt-iframe-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: auto;
}

.wp-yt-iframe-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
  object-fit: cover;
  transform: scale(1.3);
  transform-origin: center center;
}

.wp-yt-vignette {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, transparent 20%, transparent 60%, rgba(0,0,0,0.85) 100%);
  pointer-events: none;
  z-index: 2;
}

.wp-yt-actions {
  position: absolute;
  right: 14px;
  bottom: 80px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
}

.wp-yt-btn {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(6px);
  border: none;
  color: #fff;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.wp-yt-btn:hover {
  transform: scale(1.1);
}

.wp-yt-btn span {
  font-size: 10px;
  font-weight: bold;
  margin-top: 2px;
}

.wp-yt-bottom-overlay {
  position: absolute;
  left: 14px;
  right: 68px;
  bottom: 16px;
  z-index: 3;
  color: #fff;
  pointer-events: none;
}

.wp-yt-channel-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.wp-yt-channel-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ff0000;
  color: #fff;
  font-weight: bold;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wp-yt-channel-name {
  font-size: 13px;
  font-weight: 700;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
}

.wp-yt-title {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}