/**
 * Custom styles for feed aggregation and enhancements
 */

:root {
  --feed-card-bg: var(--secondary-background-color, #ffffff);
  --feed-card-border: var(--border, #e5e7eb);
  --feed-card-text: var(--text-color, #1f2937);
  --feed-card-muted: var(--text-secondary-color, #6b7280);
  --feed-card-link: var(--text-link-color, var(--primary-color, #2563eb));
  --feed-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  --feed-card-hover-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

@media (prefers-color-scheme: dark) {
  :root {
    --feed-card-bg: var(--secondary-background-color-dark, #212529);
    --feed-card-border: var(--border, #374151);
    --feed-card-text: var(--text-color-dark, #e4e6eb);
    --feed-card-muted: var(--text-secondary-color-dark, #b0b3b8);
    --feed-card-link: var(--text-link-color-dark, #60a5fa);
    --feed-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    --feed-card-hover-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
  }
}

/* Explicit Dark Mode overrides for theme toggles (body.dark, html.dark, [data-theme="dark"]) */
body.dark,
html.dark,
[data-theme="dark"],
[data-bs-theme="dark"],
.dark {
  --feed-card-bg: var(--secondary-background-color-dark, #212529);
  --feed-card-border: #374151;
  --feed-card-text: var(--text-color-dark, #e4e6eb);
  --feed-card-muted: var(--text-secondary-color-dark, #b0b3b8);
  --feed-card-link: var(--text-link-color-dark, #60a5fa);
  --feed-card-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  --feed-card-hover-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

.feed-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}

.feed-item {
  border: 1px solid var(--feed-card-border);
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 18px;
  background: var(--feed-card-bg);
  color: var(--feed-card-text);
  box-shadow: var(--feed-card-shadow);
  transition: all 0.3s ease;
}

.feed-item:hover {
  box-shadow: var(--feed-card-hover-shadow);
  transform: translateY(-2px);
}

.feed-item h3 {
  margin: 0 0 8px 0;
  font-size: 1.2em;
  font-weight: 600;
}

.feed-item h3 a {
  text-decoration: none;
  color: var(--feed-card-link);
  transition: color 0.2s ease;
}

.feed-item h3 a:hover {
  text-decoration: underline;
  opacity: 0.9;
}

.feed-date {
  margin: 4px 0 10px 0;
  font-size: 0.875em;
  color: var(--feed-card-muted);
}

.feed-item p {
  margin: 8px 0;
  line-height: 1.6;
  color: var(--feed-card-text);
}

.feed-item a {
  display: inline-block;
  margin-top: 10px;
  color: var(--feed-card-link);
  text-decoration: none;
  font-weight: 500;
}

.feed-item a:hover {
  text-decoration: underline;
}

/* Strong specificity for dark mode theme class on body */
body.dark .feed-item,
html.dark .feed-item,
[data-theme="dark"] .feed-item,
[data-bs-theme="dark"] .feed-item {
  background-color: var(--secondary-background-color-dark, #212529) !important;
  border-color: #374151 !important;
  color: var(--text-color-dark, #e4e6eb) !important;
}

body.dark .feed-item h3 a,
body.dark .feed-item a,
html.dark .feed-item h3 a,
html.dark .feed-item a {
  color: var(--text-link-color-dark, #60a5fa) !important;
}

body.dark .feed-date,
html.dark .feed-date {
  color: var(--text-secondary-color-dark, #b0b3b8) !important;
}

body.dark .feed-item p,
html.dark .feed-item p {
  color: var(--text-color-dark, #e4e6eb) !important;
}

/* Loading animation */
.loading {
  display: inline-block;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Photo album card styles for dark & light mode */
#album-list .photo-card {
  background-color: var(--secondary-color, #ffffff) !important;
  border: 1px solid var(--border-color, rgba(0, 0, 0, 0.08)) !important;
}

#album-list .photo-card-title {
  color: var(--text-color, #212529) !important;
}

#album-list .photo-card-text {
  color: var(--text-secondary-color, #6c757d) !important;
}

body.dark #album-list .photo-card,
html.dark #album-list .photo-card,
[data-theme="dark"] #album-list .photo-card {
  background-color: var(--secondary-background-color-dark, #212529) !important;
  border-color: #374151 !important;
}

body.dark #album-list .photo-card-title,
html.dark #album-list .photo-card-title,
[data-theme="dark"] #album-list .photo-card-title {
  color: var(--text-color-dark, #e4e6eb) !important;
}

body.dark #album-list .photo-card-text,
html.dark #album-list .photo-card-text,
[data-theme="dark"] #album-list .photo-card-text {
  color: var(--text-secondary-color-dark, #b0b3b8) !important;
}