/* ================================================
   DASHBOARD-SPECIFIC STYLES
   ================================================ */

/* Dashboard Container */
.cia-dashboard {
  max-width: 100%;
  margin: 0 auto;
  padding: var(--spacing-md);
}

/* Loading & Error States */
.loading-state,
.error-state {
  text-align: center;
  padding: var(--spacing-3xl);
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--border-color);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.hidden {
  display: none !important;
}

.error-state {
  color: var(--danger-color);
}

.error-state .btn {
  margin-top: var(--spacing-lg);
}

/* Data Attribution */
.data-attribution {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--spacing-sm);
}

.data-attribution a {
  color: var(--link-color);
  font-weight: 600;
}

/* Section Styling */
.chart-section,
.election-section,
.rankings-section,
.heatmap-section,
.network-section {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-xl);
  background: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 2px 8px var(--card-shadow);
}

.section-heading {
  font-size: var(--h2-size);
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: var(--spacing-sm);
}

.section-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
}

/* Metrics Grid */
.metrics-grid {
  margin: var(--spacing-lg) 0;
  padding: var(--spacing-xl);
  background: var(--card-bg);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 2px 8px var(--card-shadow);
}

.metrics-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.metric-card {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  color: white;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.metric-icon {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.metric-value {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  font-family: var(--font-mono);
  line-height: 1.2;
  margin: var(--spacing-sm) 0;
}

.metric-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

/* Risk Alerts */
.risk-alerts {
  padding: var(--spacing-lg);
  background: var(--bg-color);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--warning-color);
}

.risk-alerts h3 {
  font-size: var(--h4-size);
  color: var(--header-color);
  margin-bottom: var(--spacing-md);
}

.alert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.alert-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: white;
}

.alert-badge.critical {
  background-color: var(--danger-color);
}

.alert-badge.major {
  background-color: var(--warning-color);
}

.alert-badge.minor {
  background-color: var(--info-color);
}

.badge-count {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-right: var(--spacing-xs);
}

/* Chart Containers */
.chart-container {
  position: relative;
  height: 400px;
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg);
  background: var(--bg-color);
  border-radius: var(--border-radius);
}

@media (max-width: 768px) {
  .chart-container {
    height: 300px;
  }
}

/* Predictions Grid */
.predictions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

/* Seats Label */
.seats-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.prediction-card {
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.prediction-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px var(--card-shadow);
}

.prediction-card.gain {
  border-left: 4px solid var(--success-color);
}

.prediction-card.loss {
  border-left: 4px solid var(--danger-color);
}

.prediction-party {
  font-size: var(--h4-size);
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.prediction-seats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: var(--spacing-md) 0;
}

.seats-current,
.seats-predicted {
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

.seats-arrow {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
}

.seats-change {
  font-size: var(--font-size-lg);
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
}

.seats-change.positive {
  color: var(--success-color);
  background: rgba(0, 136, 56, 0.1);
}

.seats-change.negative {
  color: var(--danger-color);
  background: rgba(220, 53, 69, 0.1);
}

.confidence-interval {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--spacing-sm);
}

/* Coalition Scenarios */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.scenario-card {
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  position: relative;
}

.scenario-probability {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
}

.scenario-name {
  font-size: var(--h4-size);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  padding-right: 60px;
}

.scenario-composition {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin: var(--spacing-md) 0;
}

.party-badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--primary-color);
  color: white;
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.scenario-seats {
  font-size: var(--font-size-lg);
  margin: var(--spacing-sm) 0;
}

.scenario-risk-level {
  margin-top: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.scenario-majority {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-top: var(--spacing-sm);
}

.scenario-majority.yes {
  background: rgba(0, 136, 56, 0.2);
  color: var(--success-color);
}

.scenario-majority.no {
  background: rgba(220, 53, 69, 0.2);
  color: var(--danger-color);
}

/* Rankings List */
.rankings-list {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.ranking-item {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranking-item:hover {
  transform: translateX(4px);
  box-shadow: 0 2px 8px var(--card-shadow);
}

.ranking-number {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  font-family: var(--font-mono);
}

.ranking-info {
  flex: 1;
}

.ranking-name {
  font-size: var(--h4-size);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.ranking-party {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-xs);
}

.ranking-role {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-style: italic;
}

.ranking-score {
  text-align: right;
}

.score-value {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-color);
  font-family: var(--font-mono);
}

.score-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  text-transform: uppercase;
}

/* Committee Grid */
.committee-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.committee-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
}

.committee-name {
  font-size: var(--h4-size);
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.committee-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
  font-size: var(--font-size-sm);
}

.committee-stat {
  display: flex;
  justify-content: space-between;
}

.stat-label {
  color: var(--text-secondary);
}

.stat-value {
  font-weight: 600;
  color: var(--text-color);
}

.committee-issues {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

.committee-issues h4 {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
}

.issue-tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  margin: var(--spacing-xs);
  background: var(--bg-color);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
}

/* Network Visualization */
.network-container {
  min-height: 400px;
  background: var(--bg-color);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
  .cia-dashboard {
    padding: var(--spacing-sm);
  }

  .metrics-cards {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
  }

  .metric-card {
    padding: var(--spacing-lg);
  }

  .metric-icon {
    font-size: 2rem;
  }

  .metric-value {
    font-size: var(--font-size-3xl);
  }

  .metric-label {
    font-size: var(--font-size-xs);
  }

  .ranking-item {
    grid-template-columns: 40px 1fr;
    gap: var(--spacing-md);
  }

  .ranking-number {
    font-size: var(--font-size-2xl);
  }

  .ranking-score {
    grid-column: 2;
    text-align: left;
    margin-top: var(--spacing-sm);
  }

  .predictions-grid,
  .scenarios-grid,
  .committee-grid {
    grid-template-columns: 1fr;
  }
}

/* Print Styles */
@media print {
  .loading-state,
  .error-state,
  footer,
  nav {
    display: none;
  }

  .chart-container {
    page-break-inside: avoid;
  }

  .metric-card {
    border: 1px solid #ccc;
  }
}

/* Accessibility Enhancements */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .metric-card,
  .prediction-card,
  .scenario-card,
  .ranking-item,
  .committee-card {
    border: 2px solid currentColor;
  }
}

/* =============================================================================
   DASHBOARD UI IMPROVEMENTS – Cyberpunk Theme Polish
   ============================================================================= */

/* ── 1. Chart Container Grid Layout with auto-fit ─────────────────────────── */
.charts-grid,
.chart-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

/* ── 2. Skeleton Loading State for Dashboard ────────────────────────────────── */
@keyframes dashboard-shimmer {
  0%   { background-position: -200% center; }
  100% { background-position:  200% center; }
}

.skeleton-dashboard {
  background: linear-gradient(
    90deg,
    rgba(0, 136, 56, 0.06) 25%,
    rgba(0, 136, 56, 0.13) 50%,
    rgba(0, 136, 56, 0.06) 75%
  );
  background-size: 200% 100%;
  animation: dashboard-shimmer 1.6s infinite;
  border-radius: var(--border-radius);
  color: transparent !important;
}

/* Metric card skeleton */
.metric-card.skeleton-dashboard {
  min-height: 130px;
}

/* Chart skeleton */
.chart-container.skeleton-dashboard {
  min-height: 300px;
}

/* Ranking skeleton rows */
.ranking-item.skeleton-dashboard {
  min-height: 76px;
}

@media (prefers-reduced-motion: reduce) {
  .skeleton-dashboard {
    animation: none;
    opacity: 0.5;
  }
}

/* ── 3. Custom Tooltip Styling – Cyberpunk Theme ───────────────────────────── */
.chart-tooltip,
[role="tooltip"] {
  position: relative;  /* anchor ::before arrow pseudo-element */
  background: rgba(10, 14, 39, 0.95);  /* --dark-bg */
  border: 1px solid rgba(0, 217, 255, 0.4);  /* --primary-cyan */
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-md);
  color: #e0e0e0;
  font-size: var(--font-size-sm);
  font-family: var(--font-main);
  box-shadow: 0 4px 16px rgba(0, 217, 255, 0.15),
              0 2px 6px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  z-index: 9999;
  max-width: 260px;
  line-height: 1.5;
  /* Subtle entry animation */
  animation: tooltip-appear 0.12s ease;
}

@keyframes tooltip-appear {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.chart-tooltip .tooltip-label {
  font-size: var(--font-size-xs);
  color: rgba(0, 217, 255, 0.8);  /* muted cyan */
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-block-end: 0.25em;
}

.chart-tooltip .tooltip-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #00d9ff;
  font-family: var(--font-mono, monospace);
}

.chart-tooltip .tooltip-secondary {
  font-size: var(--font-size-xs);
  color: rgba(224, 224, 224, 0.7);
  margin-block-start: 0.25em;
}

/* Arrow indicator on tooltip */
.chart-tooltip::before {
  content: '';
  position: absolute;
  inset-block-end: -6px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  border-width: 6px 6px 0;
  border-style: solid;
  border-color: rgba(0, 217, 255, 0.4) transparent transparent;
}

/* Forced-colors support for tooltips */
@media (forced-colors: active) {
  .chart-tooltip,
  [role="tooltip"] {
    border: 2px solid ButtonText;
    background: Canvas;
    color: CanvasText;
    box-shadow: none;
  }

  .chart-tooltip .tooltip-value {
    color: Highlight;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .chart-tooltip,
  [role="tooltip"] {
    animation: none;
  }
}

/* ── 4. Dashboard Card Focus & Hover Tokens ─────────────────────────────────── */
.metric-card:focus-within,
.prediction-card:focus-within,
.scenario-card:focus-within {
  outline: 3px solid var(--primary-color);
  outline-offset: 2px;
}

@media (prefers-color-scheme: dark) {
  .skeleton-dashboard {
    background: linear-gradient(
      90deg,
      rgba(0, 204, 102, 0.06) 25%,
      rgba(0, 204, 102, 0.14) 50%,
      rgba(0, 204, 102, 0.06) 75%
    );
    background-size: 200% 100%;
    animation: dashboard-shimmer 1.6s infinite;
  }

  .chart-tooltip,
  [role="tooltip"] {
    background: rgba(0, 26, 26, 0.97);
    border-color: rgba(0, 204, 102, 0.4);
    box-shadow: 0 4px 16px rgba(0, 204, 102, 0.15), 0 2px 6px rgba(0, 0, 0, 0.6);
  }

  .chart-tooltip .tooltip-label {
    color: rgba(0, 204, 102, 0.9);
  }

  .chart-tooltip .tooltip-value {
    color: var(--primary-light, #00ff88);
  }
}

/* ─── Dashboard: Theme-toggle chart colour adaptation ─────────────────────── */

/* Charts and metric cards adapt automatically via var() references.
   These rules cover dashboard-specific elements not handled by the
   global theme override in styles.css. */

html[data-theme="dark"] .chart-section,
html[data-theme="dark"] .election-section,
html[data-theme="dark"] .rankings-section,
html[data-theme="dark"] .heatmap-section,
html[data-theme="dark"] .network-section,
html[data-theme="dark"] .metrics-grid {
  background: var(--card-bg);
  border: 1px solid var(--card-border, var(--border-color));
  box-shadow: 0 0 12px rgba(0, 204, 102, 0.15);
  border-radius: var(--border-radius-lg, 12px);
}

html[data-theme="dark"] .section-heading {
  color: var(--primary-color);
  border-bottom-color: var(--border-color);
}

html[data-theme="dark"] .metric-card {
  background: linear-gradient(135deg, rgba(0, 204, 102, 0.15) 0%, rgba(0, 187, 119, 0.15) 100%);
  border: 1px solid rgba(0, 204, 102, 0.3);
  box-shadow: 0 2px 8px rgba(0, 204, 102, 0.1);
}

html[data-theme="dark"] .metric-card:hover {
  border-color: rgba(0, 204, 102, 0.5);
  box-shadow: 0 4px 16px rgba(0, 204, 102, 0.2);
  transform: translateY(-2px);
}

html[data-theme="dark"] .chart-container {
  background: rgba(0, 26, 26, 0.6);
  border: 1px solid rgba(0, 204, 102, 0.15);
  border-radius: var(--border-radius, 8px);
}

html[data-theme="dark"] .risk-alerts {
  border-left-color: var(--warning-color, #B35A00);
  background: rgba(0, 26, 26, 0.5);
}

html[data-theme="light"] .chart-section,
html[data-theme="light"] .election-section,
html[data-theme="light"] .rankings-section,
html[data-theme="light"] .heatmap-section,
html[data-theme="light"] .network-section,
html[data-theme="light"] .metrics-grid {
  background: var(--card-bg);
  box-shadow: var(--card-shadow-resting);
  border: 1px solid var(--card-border, rgba(0, 0, 0, 0.08));
  border-radius: var(--border-radius-lg, 12px);
}

html[data-theme="light"] .chart-container {
  background: var(--bg-color);
  border-radius: var(--border-radius, 8px);
}

html[data-theme="light"] .metric-card {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  box-shadow: 0 2px 8px rgba(0, 102, 51, 0.15);
}

html[data-theme="light"] .metric-card:hover {
  box-shadow: 0 4px 16px rgba(0, 102, 51, 0.25);
  transform: translateY(-2px);
}

html[data-theme="light"] .section-heading {
  color: var(--primary-color);
}