/**
 * CaseMirror Placeholders Page Styles
 */

.placeholders-body {
  background: var(--color-paper);
  min-height: 100vh;
}

.placeholders-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.placeholders-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-paper-dark);
  padding: var(--space-md) var(--space-lg);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.placeholders-tagline {
  color: var(--color-burgundy);
  font-weight: 600;
}

.placeholders-main {
  flex: 1;
  max-width: 1600px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
  width: 100%;
}

.placeholders-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

.placeholders-title-section {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.placeholders-title {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-burgundy);
  margin: 0;
}

.refresh-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-white);
  border: 2px solid var(--color-paper-dark);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.refresh-btn:hover {
  border-color: var(--color-burgundy);
  background: var(--color-paper);
}

.refresh-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.refresh-btn svg {
  width: 20px;
  height: 20px;
  color: var(--color-ink);
  transition: transform 0.3s ease;
}

.refresh-btn:hover svg {
  color: var(--color-burgundy);
}

.refresh-btn.spinning svg {
  animation: spin 1s linear infinite;
}

.placeholders-status {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: var(--color-white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-gray-400);
}

.status-dot-loading {
  background: var(--color-gold);
  animation: pulse 2s ease-in-out infinite;
}

.status-dot-connected {
  background: var(--color-green);
}

.status-dot-error {
  background: var(--color-red);
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.status-text {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-ink);
  font-weight: 500;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.stat-card {
  background: var(--color-white);
  border-radius: 12px;
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: box-shadow 0.2s ease;
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
}

.stat-value {
  font-family: var(--font-ui);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-burgundy);
  display: block;
  margin-bottom: var(--space-xs);
}

.stat-label {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-ink-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-pending .stat-value {
  color: var(--color-gold);
}
.stat-fetching .stat-value {
  color: var(--color-blue);
}
.stat-complete .stat-value {
  color: var(--color-green);
}
.stat-failed .stat-value {
  color: var(--color-red);
}
.stat-cited .stat-value {
  color: var(--color-ink);
}

/* Search and Filters */
.search-filters {
  background: var(--color-white);
  border-radius: 12px;
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.search-box {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.search-input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--color-paper-dark);
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-burgundy);
}

.search-btn {
  padding: var(--space-sm) var(--space-xl);
  background: var(--color-burgundy);
  color: white;
  border: none;
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
}

.search-btn:hover {
  background: var(--color-burgundy-dark);
}

.filter-row {
  display: flex;
  gap: var(--space-md);
}

.filter-select {
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--color-paper-dark);
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  background: var(--color-white);
  cursor: pointer;
  min-width: 150px;
}

.filter-select:focus {
  outline: none;
  border-color: var(--color-burgundy);
}

/* Results Table */
.results-container {
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.results-table {
  width: 100%;
  border-collapse: collapse;
}

.results-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

.results-table th {
  background: var(--color-paper);
  padding: var(--space-md);
  text-align: left;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-ink-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--color-paper-dark);
}

.results-table td {
  padding: var(--space-md);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-paper);
  vertical-align: middle;
}

.results-table tbody tr:hover {
  background: var(--color-paper);
}

.col-cite {
  width: 14%;
}
.col-name {
  width: 12%;
}
.col-reporter {
  width: 8%;
}
.col-year {
  width: 5%;
}
.col-cited {
  width: 6%;
}
.col-status {
  width: 7%;
}
.col-notes {
  width: 38%;
}
.col-seen {
  width: 10%;
}

.research-notes {
  font-size: 0.75rem;
  color: var(--color-ink-light);
  display: block;
  white-space: pre-wrap;
  word-wrap: break-word;
  line-height: 1.4;
}

.cite-link {
  color: var(--color-burgundy);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
}

.cite-link:hover {
  text-decoration: underline;
}

.case-name {
  color: var(--color-ink);
  font-style: italic;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reporter-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--color-paper);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.times-cited {
  font-family: var(--font-mono);
  font-weight: 600;
  text-align: center;
}

.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-pending {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-gold);
}

.status-fetching {
  background: rgba(59, 130, 246, 0.15);
  color: var(--color-blue);
}

.status-complete {
  background: rgba(34, 197, 94, 0.15);
  color: var(--color-green);
}

.status-failed {
  background: rgba(239, 68, 68, 0.15);
  color: var(--color-red);
}

.opinion-link {
  color: var(--color-ink);
  text-decoration: none;
  font-size: 0.8125rem;
}

.opinion-link:hover {
  color: var(--color-burgundy);
  text-decoration: underline;
}

.no-opinion {
  color: var(--color-ink-lighter);
  font-style: italic;
}

.loading-row td {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--color-ink-light);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-paper-dark);
  border-top-color: var(--color-burgundy);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--space-md);
}

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

.no-results {
  text-align: center;
  padding: var(--space-2xl);
  color: var(--color-ink-light);
}

.no-results-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  opacity: 0.5;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.pagination-btn {
  padding: var(--space-sm) var(--space-lg);
  background: var(--color-white);
  border: 2px solid var(--color-paper-dark);
  border-radius: 8px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pagination-btn:hover:not(:disabled) {
  border-color: var(--color-burgundy);
  color: var(--color-burgundy);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination-info {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-ink-light);
}

/* Footer */
.placeholders-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  background: var(--color-white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--color-ink-light);
}

.results-count {
  font-weight: 500;
}

.last-updated {
  color: var(--color-ink-lighter);
}

/* Responsive */
@media (max-width: 1200px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

  .placeholders-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .filter-row {
    flex-direction: column;
  }

  .search-box {
    flex-direction: column;
  }

  .results-table {
    font-size: 0.75rem;
  }

  .col-name,
  .col-seen {
    display: none;
  }
}