/**
 * Bookmark Manager Styles for Youth Devotionals
 * Visual indicators and controls for bookmarking functionality
 */

/* Bookmark Control Button */
.bookmark-control {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: transparent;
  border: 2px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  color: #666;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.bookmark-control:hover {
  border-color: #4a90e2;
  color: #4a90e2;
  background: rgba(74, 144, 226, 0.05);
}

.bookmark-control:focus {
  outline: 2px solid #4a90e2;
  outline-offset: 2px;
}

.bookmark-control:active {
  transform: scale(0.95);
}

/* Bookmarked State */
.bookmark-control.bookmarked {
  border-color: #4a90e2;
  background: #4a90e2;
  color: white;
}

.bookmark-control.bookmarked:hover {
  background: #357abd;
  border-color: #357abd;
}

/* Bookmark Icon */
.bookmark-icon {
  font-size: 1.2em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.bookmark-control:hover .bookmark-icon {
  transform: scale(1.1);
}

.bookmark-control.bookmarked .bookmark-icon {
  animation: bookmarkPop 0.4s ease;
}

@keyframes bookmarkPop {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

/* Bookmark Label */
.bookmark-label {
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Size Variants */
.bookmark-control-small {
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  gap: 0.25rem;
}

.bookmark-control-small .bookmark-icon {
  font-size: 1em;
}

.bookmark-control-large {
  padding: 0.75rem 1.5rem;
  font-size: 1.125rem;
  gap: 0.75rem;
}

.bookmark-control-large .bookmark-icon {
  font-size: 1.5em;
}

/* Bookmark Feedback */
.bookmark-feedback {
  position: absolute;
  top: -2rem;
  left: 50%;
  transform: translateX(-50%);
  background: #333;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 0.875rem;
  white-space: nowrap;
  pointer-events: none;
  animation: feedbackSlideIn 0.3s ease;
  z-index: 1000;
}

.bookmark-feedback::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid #333;
}

.bookmark-feedback.fade-out {
  animation: feedbackFadeOut 0.3s ease forwards;
}

@keyframes feedbackSlideIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-5px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes feedbackFadeOut {
  to {
    opacity: 0;
    transform: translateX(-50%) translateY(-5px);
  }
}

/* Bookmark Indicator (for cards) */
.bookmark-indicator {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.bookmark-indicator.is-bookmarked {
  opacity: 1;
}

.bookmark-badge {
  display: inline-block;
  font-size: 1.5rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Devotional Card Bookmarked State */
.devotional-card {
  position: relative;
}

.devotional-card.is-bookmarked {
  border-color: #4a90e2;
}

.devotional-card.is-bookmarked::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: #4a90e2;
  border-radius: 4px 0 0 4px;
}

/* Bookmarks List View */
.bookmarks-list {
  display: grid;
  gap: 1rem;
  margin: 1rem 0;
}

.bookmarks-loading {
  text-align: center;
  padding: 3rem 1rem;
  color: #666;
  font-size: 1rem;
}

.bookmarks-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: #999;
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.empty-message {
  font-size: 1.25rem;
  font-weight: 600;
  color: #666;
  margin-bottom: 0.5rem;
}

.empty-hint {
  font-size: 0.9rem;
  color: #999;
}

.bookmarks-error {
  text-align: center;
  padding: 3rem 1rem;
}

.error-message {
  color: #e74c3c;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.retry-button {
  padding: 0.5rem 1.5rem;
  background: #4a90e2;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.retry-button:hover {
  background: #357abd;
}

/* Topic Section */
.bookmarks-topic-section {
  margin-bottom: 2rem;
}

.topic-section-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #eee;
}

/* Bookmark Card */
.bookmark-card {
  background: white;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.bookmark-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.card-topic {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #f0f0f0;
  color: #666;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
}

.card-bookmark-control {
  display: flex;
  align-items: center;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  color: #999;
  margin-bottom: 1rem;
}

.card-read-time::before {
  content: '⏱️ ';
}

.card-actions {
  display: flex;
  gap: 0.5rem;
}

.card-link {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: #4a90e2;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.3s ease;
}

.card-link:hover {
  background: #357abd;
}

/* Responsive Design */
@media (min-width: 768px) {
  .bookmarks-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* Mobile Optimizations */
@media (max-width: 767px) {
  .bookmark-control {
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }

  .bookmark-label {
    display: none;
  }

  .bookmark-control-small .bookmark-label {
    display: none;
  }

  .bookmark-card {
    padding: 1rem;
  }

  .card-title {
    font-size: 1.1rem;
  }

  .topic-section-title {
    font-size: 1.25rem;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .bookmark-control {
    border-color: #555;
    color: #ccc;
  }

  .bookmark-control:hover {
    border-color: #4a90e2;
    color: #4a90e2;
    background: rgba(74, 144, 226, 0.1);
  }

  .bookmark-card {
    background: #2a2a2a;
    border-color: #444;
  }

  .card-title {
    color: #eee;
  }

  .card-topic {
    background: #3a3a3a;
    color: #aaa;
  }

  .topic-section-title {
    color: #eee;
    border-bottom-color: #444;
  }

  .empty-message {
    color: #aaa;
  }
}

/* Accessibility */
.bookmark-control:focus-visible {
  outline: 3px solid #4a90e2;
  outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .bookmark-control {
    border-width: 3px;
  }

  .bookmark-control.bookmarked {
    border-width: 3px;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .bookmark-control,
  .bookmark-icon,
  .bookmark-card,
  .bookmark-feedback {
    transition: none;
    animation: none;
  }

  .bookmark-control:active {
    transform: none;
  }

  .bookmark-control:hover .bookmark-icon {
    transform: none;
  }
}

/* Print Styles */
@media print {
  .bookmark-control,
  .card-bookmark-control {
    display: none;
  }

  .bookmark-card {
    break-inside: avoid;
  }
}