/**
 * Grid-based Buzzsprout Player Styles
 * Each episode has its own player in a responsive grid
 */

/* Main Container */
.buzzsprout-player-container {
  max-width: 1200px;
  margin: 0 auto 40px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  color: #333;
}

/* Loading Animation */
.loading-container {
  padding: 30px;
  text-align: center;
  width: 100%;
}

.loading-spinner {
  display: inline-block;
  position: relative;
  width: 64px;
  height: 64px;
}

.loading-spinner:after {
  content: "";
  display: block;
  border-radius: 50%;
  width: 100%;
  height: 100%;
  border: 6px solid #0073aa;
  border-color: #0073aa transparent #0073aa transparent;
  animation: loading-spinner 1.2s linear infinite;
}

@keyframes loading-spinner {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.loading-text {
  margin-top: 15px;
  color: #666;
  font-size: 14px;
  font-weight: 500;
}

/* Skeleton Loading */
.episode-skeleton {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.skeleton-artwork {
  width: 100%;
  padding-top: 100%;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
}

.skeleton-content {
  padding: 20px;
}

.skeleton-title {
  height: 24px;
  margin-bottom: 15px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 4px;
}

.skeleton-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 15px;
}

.skeleton-date, .skeleton-duration {
  height: 14px;
  width: 45%;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 4px;
}

.skeleton-description {
  margin-bottom: 20px;
}

.skeleton-line {
  height: 12px;
  margin-bottom: 8px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 4px;
}

.skeleton-line:last-child {
  width: 70%;
}

.skeleton-player {
  height: 40px;
  margin-top: 15px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 20px;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Episode Grid Layout */
.buzzsprout-episodes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
  margin-bottom: 30px;
}

/* Responsive columns */
@media (min-width: 600px) {
  .buzzsprout-episodes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .buzzsprout-episodes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Specific column counts when set */
.columns-1 .buzzsprout-episodes-grid {
  grid-template-columns: 1fr;
}

.columns-2 .buzzsprout-episodes-grid {
  grid-template-columns: repeat(2, 1fr);
}

.columns-3 .buzzsprout-episodes-grid {
  grid-template-columns: repeat(3, 1fr);
}

.columns-4 .buzzsprout-episodes-grid {
  grid-template-columns: repeat(4, 1fr);
}

/* Responsive for specific column counts */
@media (max-width: 1024px) {
  .columns-4 .buzzsprout-episodes-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .columns-3 .buzzsprout-episodes-grid,
  .columns-4 .buzzsprout-episodes-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .columns-2 .buzzsprout-episodes-grid,
  .columns-3 .buzzsprout-episodes-grid,
  .columns-4 .buzzsprout-episodes-grid {
    grid-template-columns: 1fr;
  }
}

/* Episode Card */
.episode-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: 2px solid transparent;
}

.episode-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

/* Episode Artwork */
.episode-artwork {
  position: relative;
  width: 100%;
  padding-top: 100%; /* 1:1 Aspect Ratio */
  overflow: hidden;
}

.episode-artwork img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.episode-card:hover .episode-artwork img {
  transform: scale(1.05);
}

/* Play Button Overlay */
.play-button-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.3);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.episode-artwork:hover .play-button-overlay {
  opacity: 1;
}

.play-button {
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.play-button:hover {
  transform: scale(1.1);
  background: rgba(255,255,255,1);
}

.play-button svg {
  width: 24px;
  height: 24px;
  fill: #0073aa;
}

/* Episode Info */
.episode-content {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.episode-title {
  font-size: 1.2em;
  font-weight: 700;
  margin: 0 0 10px;
  line-height: 1.3;
  color: #222;
}

.episode-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 0.85em;
  color: #666;
}

.episode-date {
  display: flex;
  align-items: center;
}

.episode-date::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #0073aa;
  border-radius: 50%;
  margin-right: 6px;
}

/* Episode Description */
.episode-description {
  margin-bottom: 15px;
  line-height: 1.6;
  color: #444;
  font-size: 0.9em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  flex: 1;
}

/* Audio Player */
.episode-player {
  margin-top: auto;
  border-top: 1px solid #f0f0f0;
  padding-top: 15px;
}

.audio-player {
  width: 100%;
  height: 40px;
  border-radius: 20px;
  outline: none;
}

/* "Now Playing" Indicator */
.now-playing-badge {
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  background: #0073aa;
  color: white;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  z-index: 10;
}

.is-playing .now-playing-badge {
  display: block;
  animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    opacity: 1;
  }
}

.is-playing {
  border: 2px solid #0073aa;
}

/* Load More Button */
.buzzsprout-load-more {
  text-align: center;
  margin-top: 30px;
  margin-bottom: 10px;
  display: none; /* Initially hidden until JavaScript shows it */
}

.load-more-button {
  background: #0073aa;
  color: white;
  border: none;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 3px 8px rgba(0,115,170,0.3);
  position: relative;
  overflow: hidden;
}

.load-more-button::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%);
  transform-origin: 50% 50%;
}

.load-more-button:hover {
  background: #005a87;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,115,170,0.4);
}

.load-more-button:focus {
  outline: none;
}

.load-more-button:active::after {
  animation: ripple 0.6s ease-out;
}

@keyframes ripple {
  0% {
    transform: scale(0, 0);
    opacity: 0.5;
  }
  100% {
    transform: scale(20, 20);
    opacity: 0;
  }
}

/* Error Message */
.error-message {
  padding: 20px;
  text-align: center;
  color: #d63638;
  background: #fcf0f1;
  border-radius: 8px;
  font-size: 14px;
  margin: 20px 0;
}