/* Shared Modal Styles */

/* Modal Overlay */
.modal-overlay {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.85);
  z-index: 200;
  overflow-y: auto;
  padding: 2rem;
}
.modal-overlay.active { display: flex; justify-content: center; }

/* Modal Container */
.modal {
  background: #1a1a1a;
  border-radius: 8px;
  max-width: 900px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.modal::-webkit-scrollbar { display: none; }

/* Modal Header */
.modal-header { position: relative; height: 300px; background: #333; }
.modal-backdrop { width: 100%; height: 100%; object-fit: contain; opacity: 0.5; }
.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  background: rgba(0,0,0,0.5);
  border: none;
  color: #fff;
  width: 40px; height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.5rem;
}

/* Modal Body */
.modal-body { padding: 1.5rem; }
.modal-title { font-size: 1.75rem; margin-bottom: 0.5rem; }
.modal-title-ja { font-size: 1rem; color: #888; margin-bottom: 1rem; }
.modal-tagline { font-style: italic; color: #aaa; margin-bottom: 1rem; font-size: 1.1rem; }
.modal-genres { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.genre-tag { background: #333; padding: 0.25rem 0.75rem; border-radius: 999px; font-size: 0.8rem; }
.modal-meta { display: flex; gap: 1.5rem; margin-bottom: 1rem; color: #888; font-size: 0.9rem; }
.modal-overview { line-height: 1.6; color: #ccc; margin-bottom: 2rem; }

/* Providers Section */
.providers-section { margin-bottom: 2rem; }
.providers-section h3 { margin-bottom: 1rem; color: #fff; }
.provider-group { margin-bottom: 1rem; }
.provider-group-title { font-size: 0.85rem; color: #888; margin-bottom: 0.5rem; }
.provider-list { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.provider-item { display: flex; align-items: center; gap: 0.5rem; background: #333; padding: 0.5rem 0.75rem; border-radius: 6px; cursor: pointer; transition: background 0.2s, transform 0.2s; }
.provider-item:hover { background: #444; transform: translateY(-2px); }
.provider-logo { width: 28px; height: 28px; border-radius: 4px; object-fit: cover; background: #444; }
.provider-name { font-size: 0.85rem; color: #fff; }
.no-providers { color: #666; font-size: 0.9rem; }

/* Extended Info Section */
.extended-section { margin-bottom: 2rem; }
.extended-section h3 { margin-bottom: 1rem; color: #fff; }
.extended-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
.extended-item { background: #252525; padding: 1rem; border-radius: 8px; }
.extended-label { font-size: 0.75rem; color: #888; margin-bottom: 0.25rem; }
.extended-value { font-size: 0.95rem; color: #fff; }
.extended-value a { color: #e50914; text-decoration: none; }
.extended-value a:hover { text-decoration: underline; }

/* Videos Section */
.videos-section { margin-bottom: 2rem; }
.videos-section h3 { margin-bottom: 1rem; color: #fff; }
.video-list { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: 1rem; scrollbar-width: none; -ms-overflow-style: none; }
.video-list::-webkit-scrollbar { display: none; }
.video-item { flex-shrink: 0; width: 280px; cursor: pointer; }
.video-thumbnail { width: 100%; aspect-ratio: 16/9; border-radius: 8px; object-fit: cover; background: #333; }
.video-name { font-size: 0.85rem; margin-top: 0.5rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.video-type-badge { display: inline-block; background: #e50914; color: #fff; font-size: 0.7rem; padding: 0.15rem 0.5rem; border-radius: 4px; margin-top: 0.25rem; }

/* Video Modal */
.video-modal-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.75); z-index: 300; justify-content: center; align-items: center; }
.video-modal-overlay.active { display: flex; }
.video-modal { width: 90%; max-width: 900px; position: relative; }
.video-modal iframe { width: 100%; aspect-ratio: 16/9; border: none; border-radius: 8px; }
.video-modal-close { position: absolute; top: -40px; right: 0; background: none; border: none; color: #fff; font-size: 2rem; cursor: pointer; }

/* Cast Section */
.cast-section { margin-bottom: 2rem; }
.cast-section h3 { margin-bottom: 1rem; color: #fff; }
.cast-list { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: 1rem; scrollbar-width: none; -ms-overflow-style: none; }
.cast-list::-webkit-scrollbar { display: none; }
.cast-item { flex-shrink: 0; width: 100px; text-align: center; }
.cast-photo { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; background: #333; margin: 0 auto; }
.cast-name { font-size: 0.8rem; margin-top: 0.5rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cast-character { font-size: 0.7rem; color: #888; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Crew Section */
.crew-section { margin-bottom: 2rem; }
.crew-section h3 { margin-bottom: 1rem; color: #fff; }
.crew-list { display: flex; flex-wrap: wrap; gap: 1rem; }
.crew-item { background: #252525; padding: 0.75rem 1rem; border-radius: 6px; }
.crew-job { font-size: 0.7rem; color: #888; }
.crew-name { font-size: 0.9rem; color: #fff; }

/* Reviews Section */
.reviews-section { margin-bottom: 2rem; }
.reviews-section h3 { margin-bottom: 1rem; color: #fff; }
.review-list { display: flex; flex-direction: column; gap: 1rem; }
.review-item { background: #252525; padding: 1rem; border-radius: 8px; }
.review-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.review-author { font-weight: 600; color: #fff; }
.review-rating { color: #ffc107; font-size: 0.9rem; }
.review-content { font-size: 0.9rem; color: #ccc; line-height: 1.5; max-height: 100px; overflow: hidden; }
.review-content.expanded { max-height: none; }
.review-toggle { background: none; border: none; color: #e50914; cursor: pointer; font-size: 0.85rem; margin-top: 0.5rem; padding: 0; }

/* Similar Movies Section */
.similar-section { margin-bottom: 2rem; }
.similar-section h3 { margin-bottom: 1rem; color: #fff; }
.similar-movies { display: flex; gap: 1rem; overflow-x: auto; padding-bottom: 1rem; scrollbar-width: none; -ms-overflow-style: none; }
.similar-movies::-webkit-scrollbar { display: none; }
.similar-movie { flex-shrink: 0; width: 120px; cursor: pointer; }
.similar-movie img { width: 100%; aspect-ratio: 2/3; object-fit: cover; border-radius: 4px; background: #333; }
.similar-movie p { font-size: 0.75rem; margin-top: 0.5rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Recommendation Reason Box (Why this movie is recommended to the user) */
.recommendation-reason-section {
  margin: 1.25rem 0;
}
.recommendation-reason-box {
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, rgba(229, 9, 20, 0.08) 0%, rgba(40, 40, 40, 0.95) 100%);
  border: 1px solid rgba(229, 9, 20, 0.25);
  border-radius: 10px;
  animation: fadeSlideIn 0.4s ease-out;
}
@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.recommendation-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.recommendation-header.personalized .recommendation-title {
  color: #e50914;
}
.recommendation-icon {
  font-size: 1.1rem;
}
.recommendation-title {
  font-weight: 600;
  color: #fff;
  font-size: 0.95rem;
}
.recommendation-content {
  color: #ccc;
}
.recommendation-genres {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.recommendation-genre-tag {
  background: rgba(229, 9, 20, 0.2);
  color: #e50914;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
}
.recommendation-text {
  font-size: 0.9rem;
  line-height: 1.65;
  color: #ddd;
  margin: 0;
}
.recommendation-loading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #888;
  font-size: 0.9rem;
}
.loading-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #333;
  border-top-color: #e50914;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Structured Recommendation Reasons List */
.recommendation-reasons-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.recommendation-reason-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  transition: background 0.2s;
}
.recommendation-reason-item:hover {
  background: rgba(255, 255, 255, 0.06);
}
.reason-icon {
  font-size: 1rem;
  flex-shrink: 0;
  width: 1.5rem;
  text-align: center;
}
.reason-text {
  font-size: 0.88rem;
  color: #ddd;
  line-height: 1.5;
}

/* Reason type specific styles */
.recommendation-reason-item.similar_to_favorite {
  background: rgba(229, 9, 20, 0.08);
  border-left: 3px solid #e50914;
}
.recommendation-reason-item.similar_to_favorite .reason-text {
  color: #fff;
}
.recommendation-reason-item.similar_to_high_rated {
  background: rgba(255, 193, 7, 0.08);
  border-left: 3px solid #ffc107;
}
.recommendation-reason-item.genre_match {
  background: rgba(76, 175, 80, 0.08);
  border-left: 3px solid #4CAF50;
}
.recommendation-reason-item.same_director,
.recommendation-reason-item.same_cast {
  background: rgba(156, 39, 176, 0.08);
  border-left: 3px solid #9C27B0;
}

/* Icon color variations */
.reason-icon.icon-favorite { color: #e50914; }
.reason-icon.icon-rated { color: #ffc107; }
.reason-icon.icon-genre { color: #4CAF50; }
.reason-icon.icon-director,
.reason-icon.icon-cast { color: #9C27B0; }
.reason-icon.icon-default { color: #888; }

/* TMDb Similar Section */
.tmdb-similar-section { margin-bottom: 2rem; }
.tmdb-similar-section h3 { margin-bottom: 1rem; color: #fff; }

/* Watched Button and Star Rating */
.watched-container {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.watched-btn {
  background: #333;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid #555;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.watched-btn:hover { background: #444; border-color: #777; }
.watched-btn.active { background: #4CAF50; border-color: #4CAF50; }
.watched-btn.active:hover { background: #45a049; }
.star-rating {
  display: none;
  align-items: center;
  gap: 0.25rem;
}
.star-rating.active { display: flex; }
.star-rating .star {
  font-size: 1.5rem;
  cursor: pointer;
  color: #444;
  transition: all 0.15s;
  padding: 0.1rem;
}
.star-rating .star:hover,
.star-rating .star.hover { color: #ffc107; transform: scale(1.1); }
.star-rating .star.active { color: #ffc107; }
.watched-rating-display {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: #ffc107;
  font-size: 1rem;
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: background 0.2s;
}
.watched-rating-display:hover { background: rgba(255, 193, 7, 0.1); }
.remove-watched-btn {
  background: transparent;
  border: none;
  color: #888;
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  transition: color 0.2s;
}
.remove-watched-btn:hover { color: #e50914; }

/* Button Separator */
.button-separator {
  width: 1px;
  height: 1.5rem;
  background: #444;
  margin: 0 0.5rem;
}

/* Not Interested Button */
.not-interested-btn {
  background: #333;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid #555;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.not-interested-btn:hover { background: #444; border-color: #777; }
.not-interested-btn.active { background: #8b0000; border-color: #a00; color: #fff; }
.remove-not-interested-btn {
  background: transparent;
  border: none;
  color: #888;
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  transition: color 0.2s;
}
.remove-not-interested-btn:hover { color: #e50914; }

/* Want to Watch Button */
.want-to-watch-btn {
  background: #333;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid #555;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.want-to-watch-btn:hover { background: #444; border-color: #777; }
.want-to-watch-btn.active { background: #e91e63; border-color: #f06292; color: #fff; }
.remove-want-to-watch-btn {
  background: transparent;
  border: none;
  color: #888;
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  transition: color 0.2s;
}
.remove-want-to-watch-btn:hover { color: #e91e63; }

/* Favorite Button (好きな作品) */
.favorite-btn {
  background: #333;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  border: 1px solid #555;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.favorite-btn:hover { background: #444; border-color: #777; }
.favorite-btn.active { background: #FFD700; border-color: #FFD700; color: #000; }
.favorite-btn.active:hover { background: #e6c200; }
.remove-favorite-btn {
  background: transparent;
  border: none;
  color: #888;
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  transition: color 0.2s;
}
.remove-favorite-btn:hover { color: #FFD700; }

/* Mobile Responsive */
@media (max-width: 768px) {
  .modal-overlay { padding: 0; }
  .modal { max-height: 100vh; border-radius: 0; }
  .modal-header { height: 200px; }
  .video-item { width: 200px; }
  .modal-body { padding: 1rem; }
  .modal-title { font-size: 1.4rem; }
  .modal-overview { font-size: 0.9rem; }

  /* Action Buttons Mobile Layout */
  .watched-container {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .watched-btn,
  .want-to-watch-btn,
  .favorite-btn,
  .not-interested-btn {
    padding: 0.6rem 0.8rem;
    font-size: 0.8rem;
    white-space: nowrap;
    flex-shrink: 0;
  }
  .button-separator {
    display: none;
  }
  .star-rating .star {
    font-size: 1.3rem;
  }

  /* Providers mobile */
  .provider-item {
    padding: 0.4rem 0.6rem;
  }
  .provider-name {
    font-size: 0.8rem;
  }

  /* Cast mobile */
  .cast-item {
    width: 80px;
  }
  .cast-photo {
    width: 60px;
    height: 60px;
  }
  .cast-name,
  .cast-character {
    font-size: 0.7rem;
  }
}

/* Small mobile (iPhone SE etc) */
@media (max-width: 400px) {
  .watched-container {
    gap: 0.4rem;
  }
  .watched-btn,
  .want-to-watch-btn,
  .favorite-btn,
  .not-interested-btn {
    padding: 0.5rem 0.6rem;
    font-size: 0.75rem;
    gap: 0.3rem;
  }
  .modal-title { font-size: 1.2rem; }
  .modal-meta {
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.8rem;
  }
  .genre-tag {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
  }
}