/* ==========================================================================
   Aurora Tracker — Page-Specific Styles
   Real-time aurora tracking and forecast visualization
   ========================================================================== */

/* --------------------------------------------------------------------------
   Page Hero Modifier: Aurora (with side content)
   -------------------------------------------------------------------------- */
.page-hero--aurora {
  padding: var(--space-16) 0 var(--space-2);
  border-bottom: none;
}

.page-hero--aurora .hero-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-12);
  align-items: center;
}

.page-hero--aurora .hero-description {
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .page-hero--aurora .hero-layout {
    grid-template-columns: 1fr 320px;
    gap: var(--space-8);
  }
}

@media (max-width: 768px) {
  .page-hero--aurora {
    padding: var(--space-16) 0 var(--space-12);
  }
  
  .page-hero--aurora .hero-layout {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
  
  .page-hero--aurora .hero-description {
    font-size: var(--text-lg);
  }
}

/* --------------------------------------------------------------------------
   OVATION Viewer
   -------------------------------------------------------------------------- */
.ovation-viewer {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ovation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.ovation-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-widest);
  color: var(--color-gray-500);
}

.hemisphere-toggle {
  display: flex;
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 2px;
  box-shadow: 
    inset 0 1px 2px rgb(0 0 0 / 0.04),
    0 1px 2px rgb(0 0 0 / 0.02);
}

.toggle-btn {
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-500);
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toggle-btn:hover {
  color: var(--color-gray-700);
}

.toggle-btn.active {
  background-color: var(--color-black);
  color: var(--color-white);
  box-shadow: 
    0 2px 4px rgb(0 0 0 / 0.1),
    0 4px 8px rgb(0 0 0 / 0.1);
}

.ovation-image-container {
  position: relative;
  aspect-ratio: 1;
  background-color: var(--color-gray-900);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

.ovation-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-base);
}

.ovation-image-container img.loading {
  opacity: 0.5;
}

.ovation-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.ovation-loading.visible {
  opacity: 1;
}

.ovation-caption {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  text-align: center;
}

.ovation-caption a {
  color: var(--color-gray-500);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

.ovation-caption a:hover {
  color: var(--color-gray-700);
}

/* --------------------------------------------------------------------------
   Conditions Grid & Cards
   -------------------------------------------------------------------------- */
.conditions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 768px) {
  .conditions-grid {
    grid-template-columns: 1fr;
  }
}

.conditions-grid-secondary {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.condition-card {
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.condition-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.condition-card--primary {
  background-color: var(--color-black);
  color: var(--color-white);
  border: none;
  box-shadow: var(--shadow-elevated);
}

.condition-card--primary:hover {
  box-shadow: var(--shadow-xl);
}

.condition-card--compact {
  padding: var(--space-4) var(--space-5);
}

.condition-card--compact .card-value {
  margin-bottom: var(--space-2);
}

.condition-card--compact .value-number {
  font-size: var(--text-3xl);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.card-label {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-500);
}

.condition-card--primary .card-label {
  color: var(--color-gray-400);
}

.card-status {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.1);
}

.card-status[data-status="quiet"] {
  background-color: var(--color-aurora-quiet);
  color: var(--color-white);
}

.card-status[data-status="active"] {
  background-color: var(--color-aurora-active);
  color: var(--color-black);
}

.card-status[data-status="storm"] {
  background-color: var(--color-aurora-storm);
  color: var(--color-white);
}

.card-unit {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.card-value {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.card-description {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  line-height: var(--leading-relaxed);
}

.card-meta {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.meta-label {
  color: var(--color-gray-400);
}

/* --------------------------------------------------------------------------
   Kp Index Display
   -------------------------------------------------------------------------- */
.kp-value {
  font-size: var(--text-6xl);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  letter-spacing: var(--tracking-tight);
}

.kp-scale {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-400);
}

.value-number {
  font-size: var(--text-4xl);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  letter-spacing: var(--tracking-tight);
}

.bz-direction {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-500);
  margin-left: var(--space-2);
}

.bz-direction[data-direction="south"] {
  color: var(--color-aurora-quiet);
}

.bz-direction[data-direction="north"] {
  color: var(--color-gray-400);
}

/* Kp Meter */
.kp-meter {
  margin-bottom: var(--space-4);
}

.kp-meter-fill {
  height: 6px;
  background: linear-gradient(90deg, 
    var(--color-aurora-quiet) 0%, 
    var(--color-aurora-active) 50%, 
    var(--color-aurora-storm) 100%
  );
  border-radius: var(--radius-full);
  position: relative;
  overflow: hidden;
}

.kp-meter-fill::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: var(--fill-width, 100%);
  background-color: rgba(255, 255, 255, 0.8);
  transition: width var(--transition-slower);
}

.kp-meter-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

/* --------------------------------------------------------------------------
   12-Hour Upcoming Forecast (in Kp Card)
   -------------------------------------------------------------------------- */
.kp-upcoming-chart {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.upcoming-header {
  margin-bottom: var(--space-3);
}

.upcoming-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-gray-500);
}

.upcoming-bars {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-1);
  height: 60px;
}

.upcoming-bar-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  height: 100%;
  animation: fadeInBar 0.4s ease-out forwards;
  opacity: 0;
}

@keyframes fadeInBar {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.upcoming-bar {
  width: 6px;
  border-radius: 3px;
  transition: height 0.3s ease-out;
  min-height: 4px;
  margin-top: auto;
  cursor: pointer;
  position: relative;
}

.upcoming-bar[data-level="low"] {
  background-color: var(--color-aurora-quiet);
}

.upcoming-bar[data-level="medium"] {
  background-color: var(--color-aurora-active);
}

.upcoming-bar[data-level="high"] {
  background-color: var(--color-aurora-storm);
}

.upcoming-bar::before {
  content: attr(data-value);
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: var(--font-weight-medium);
  color: var(--color-white);
  opacity: 0;
  transition: opacity var(--transition-fast);
  white-space: nowrap;
  pointer-events: none;
}

.upcoming-bar:hover::before {
  opacity: 1;
}

.upcoming-bar-time {
  font-size: 9px;
  font-family: var(--font-family-mono, monospace);
  color: var(--color-gray-500);
  text-transform: lowercase;
}

/* Hide some time labels on smaller screens for cleaner look */
.upcoming-bar-group:nth-child(even) .upcoming-bar-time {
  opacity: 0.5;
}

.upcoming-empty {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
  padding: var(--space-4);
}

/* --------------------------------------------------------------------------
   3-Day Visual Forecast
   -------------------------------------------------------------------------- */
.forecast-visual {
  margin-bottom: var(--space-6);
}

.forecast-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-12);
  color: var(--color-gray-500);
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-black);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.forecast-empty {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
  padding: var(--space-8);
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
}

.forecast-days {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

@media (max-width: 900px) {
  .forecast-days {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.forecast-day {
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  animation: fadeInUp 0.5s ease-out forwards;
  opacity: 0;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.forecast-day:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.forecast-day-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.forecast-day-title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.forecast-day-peak {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

.forecast-day-peak[data-level="low"] {
  background-color: rgba(34, 197, 94, 0.15);
  color: var(--color-aurora-quiet);
}

.forecast-day-peak[data-level="medium"] {
  background-color: rgba(234, 179, 8, 0.15);
  color: #b8860b;
}

.forecast-day-peak[data-level="high"] {
  background-color: rgba(239, 68, 68, 0.15);
  color: var(--color-aurora-storm);
}

.forecast-day-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-2);
  height: 120px;
}

.forecast-bar-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  height: 100%;
  animation: fadeInBar 0.4s ease-out forwards;
  opacity: 0;
}

.forecast-bar {
  width: 100%;
  max-width: 28px;
  border-radius: var(--radius-sm);
  transition: height 0.3s ease-out, transform 0.2s ease-out;
  min-height: 8px;
  margin-top: auto;
  cursor: pointer;
  position: relative;
}

.forecast-bar:hover {
  transform: scaleY(1.05);
  transform-origin: bottom;
}

.forecast-bar[data-level="low"] {
  background-color: var(--color-aurora-quiet);
}

.forecast-bar[data-level="medium"] {
  background-color: var(--color-aurora-active);
}

.forecast-bar[data-level="high"] {
  background-color: var(--color-aurora-storm);
}

.forecast-bar-value {
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-600);
  opacity: 0;
  transition: opacity var(--transition-fast);
  white-space: nowrap;
  pointer-events: none;
}

.forecast-bar:hover .forecast-bar-value {
  opacity: 1;
}

.forecast-bar-time {
  font-size: 10px;
  font-family: var(--font-family-mono, monospace);
  color: var(--color-gray-500);
  text-transform: lowercase;
}

/* Forecast Legend */
.forecast-legend {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.forecast-legend .legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.forecast-legend .legend-color {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-sm);
}

.forecast-legend .legend-color--low {
  background-color: var(--color-aurora-quiet);
}

.forecast-legend .legend-color--medium {
  background-color: var(--color-aurora-active);
}

.forecast-legend .legend-color--high {
  background-color: var(--color-aurora-storm);
}

/* --------------------------------------------------------------------------
   Kp History Chart
   -------------------------------------------------------------------------- */
.chart-container {
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.chart {
  height: 200px;
  display: flex;
  align-items: flex-end;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.chart-bar-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  height: 100%;
}

.chart-bar {
  width: 100%;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  min-height: 4px;
  transition: background-color var(--transition-base), transform 0.2s ease-out;
  cursor: pointer;
  position: relative;
  margin-top: auto;
}

.chart-bar:hover {
  transform: scaleY(1.05);
  transform-origin: bottom;
}

.chart-bar[data-level="low"] {
  background-color: var(--color-aurora-quiet);
}

.chart-bar[data-level="medium"] {
  background-color: var(--color-aurora-active);
}

.chart-bar[data-level="high"] {
  background-color: var(--color-aurora-storm);
}

.chart-bar-value {
  position: absolute;
  bottom: calc(100% + 4px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-600);
  opacity: 0;
  transition: opacity var(--transition-fast);
  white-space: nowrap;
  pointer-events: none;
}

.chart-bar:hover .chart-bar-value {
  opacity: 1;
}

.chart-bar-time {
  font-size: 10px;
  font-family: var(--font-family-mono, monospace);
  color: var(--color-gray-500);
  text-transform: lowercase;
}

/* Hide some time labels for cleaner look */
.chart-bar-wrapper:nth-child(even) .chart-bar-time {
  opacity: 0;
}

@media (max-width: 768px) {
  .chart-bar-wrapper:nth-child(odd) .chart-bar-time {
    opacity: 0;
  }
  .chart-bar-wrapper:nth-child(4n+1) .chart-bar-time {
    opacity: 1;
  }
}

.chart-legend {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

.legend-color {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-sm);
}

.legend-color--low {
  background-color: var(--color-aurora-quiet);
}

.legend-color--medium {
  background-color: var(--color-aurora-active);
}

.legend-color--high {
  background-color: var(--color-aurora-storm);
}

/* --------------------------------------------------------------------------
   Kp Visibility by Latitude Section
   -------------------------------------------------------------------------- */
.visibility-section {
  background-color: var(--color-gray-50);
}

.visibility-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-8);
  align-items: stretch;
}

@media (max-width: 1024px) {
  .visibility-layout {
    grid-template-columns: 1fr;
  }
}

.visibility-table-container {
  overflow-x: auto;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
}

.visibility-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.visibility-table th,
.visibility-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-100);
}

.visibility-table th {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-500);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  background-color: var(--color-gray-50);
}

.visibility-table tbody tr:last-child td {
  border-bottom: none;
}

.visibility-table tbody tr:hover {
  background-color: var(--color-gray-50);
}

.visibility-table .mono {
  font-family: var(--font-family-mono, monospace);
  font-size: var(--text-sm);
}

.kp-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
}

.kp-badge--low {
  background-color: rgba(34, 197, 94, 0.15);
  color: #16a34a;
}

.kp-badge--medium {
  background-color: rgba(234, 179, 8, 0.15);
  color: #b8860b;
}

.kp-badge--high {
  background-color: rgba(249, 115, 22, 0.15);
  color: #ea580c;
}

.kp-badge--storm {
  background-color: rgba(239, 68, 68, 0.15);
  color: #dc2626;
}

.visibility-tips {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.visibility-tips-title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
  margin-bottom: var(--space-4);
}

.visibility-tips-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.visibility-tips-list li {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  padding-left: var(--space-5);
  position: relative;
}

.visibility-tips-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background-color: var(--color-aurora-quiet);
  border-radius: 50%;
}

.visibility-tips-list li strong {
  color: var(--color-gray-800);
}

/* --------------------------------------------------------------------------
   Solar Cycle Section
   -------------------------------------------------------------------------- */
.solar-cycle-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: stretch;
}

@media (max-width: 900px) {
  .solar-cycle-content {
    grid-template-columns: 1fr;
  }
  
  .cycle-info-grid {
    flex-direction: row;
  }
  
  .cycle-info-card {
    flex: 1;
  }
}

@media (max-width: 640px) {
  .cycle-info-grid {
    flex-direction: column;
  }
}

.cycle-status-card {
  background-color: var(--color-black);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-elevated);
}

.cycle-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-1) var(--space-3);
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.cycle-phase {
  margin-bottom: var(--space-4);
}

.phase-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-1);
}

.phase-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-aurora-active);
}

.cycle-description {
  font-size: var(--text-sm);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.cycle-meter {
  margin-top: var(--space-4);
}

.cycle-meter-track {
  height: 8px;
  background: linear-gradient(90deg, 
    var(--color-gray-700) 0%, 
    var(--color-aurora-active) 50%, 
    var(--color-gray-700) 100%
  );
  border-radius: var(--radius-full);
  position: relative;
}

.cycle-meter-fill {
  height: 100%;
  background: transparent;
  border-radius: var(--radius-full);
}

.cycle-meter-marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  background-color: var(--color-white);
  border: 3px solid var(--color-aurora-active);
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.cycle-meter-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-gray-400);
}

.cycle-meter-labels small {
  display: block;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.cycle-info-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.cycle-info-card {
  background-color: var(--color-gray-100);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cycle-info-card p {
  flex-grow: 1;
}

.cycle-info-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-gray-500);
  margin-bottom: var(--space-2);
}

.cycle-info-card p {
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Aurora Intensity Settings Section
   -------------------------------------------------------------------------- */
.intensity-section {
  background-color: var(--color-gray-50);
}

.intensity-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

@media (max-width: 1200px) {
  .intensity-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .intensity-grid {
    grid-template-columns: 1fr;
  }
}

.intensity-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.intensity-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.intensity-card--featured {
  border-color: var(--color-aurora-active);
  box-shadow: 0 0 0 1px var(--color-aurora-active);
}

.intensity-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.intensity-badge {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

.intensity-badge--faint {
  background-color: rgba(34, 197, 94, 0.15);
  color: #16a34a;
}

.intensity-badge--moderate {
  background-color: rgba(234, 179, 8, 0.15);
  color: #b8860b;
}

.intensity-badge--strong {
  background-color: rgba(249, 115, 22, 0.15);
  color: #ea580c;
}

.intensity-badge--storm {
  background-color: rgba(239, 68, 68, 0.15);
  color: #dc2626;
}

.intensity-kp {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-400);
  font-family: var(--font-family-mono, monospace);
}

.intensity-description {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
  flex-grow: 1;
}

.intensity-settings {
  background-color: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}

.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  border-bottom: 1px solid var(--color-gray-200);
}

.setting-row:last-child {
  border-bottom: none;
}

.setting-row span:first-child {
  color: var(--color-gray-500);
}

.setting-row .mono {
  font-family: var(--font-family-mono, monospace);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-800);
}

.intensity-tip {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
  margin: 0;
}

.intensity-tip strong {
  color: var(--color-gray-700);
}

.intensity-note {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

.intensity-note strong {
  color: var(--color-gray-800);
}

/* --------------------------------------------------------------------------
   Night Vision Mode — Aurora Tracker Specific
   -------------------------------------------------------------------------- */
body.night-vision .page-hero--aurora {
  background: linear-gradient(180deg, var(--nv-bg-elevated) 0%, var(--nv-bg) 100%);
}

/* OVATION Viewer in Night Vision */
body.night-vision .ovation-label {
  color: var(--nv-text-dim);
}

body.night-vision .hemisphere-toggle {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .toggle-btn {
  color: var(--nv-text-dim);
}

body.night-vision .toggle-btn:hover {
  color: var(--nv-text-muted);
}

body.night-vision .toggle-btn.active {
  background-color: var(--nv-text);
  color: var(--nv-bg);
}

body.night-vision .ovation-image-container {
  background-color: var(--nv-bg);
  border: 1px solid var(--nv-border);
}

body.night-vision .ovation-caption {
  color: var(--nv-text-dim);
}

body.night-vision .ovation-caption a {
  color: var(--nv-text-muted);
}

body.night-vision .ovation-caption a:hover {
  color: var(--nv-text);
}

/* Condition Cards in Night Vision */
body.night-vision .condition-card {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .condition-card:hover {
  box-shadow: 0 8px 32px rgba(100, 30, 30, 0.2);
}

body.night-vision .condition-card--primary {
  background: linear-gradient(145deg, var(--nv-bg-card), #200000);
  border: 1px solid var(--nv-border);
}

body.night-vision .condition-card--primary:hover {
  box-shadow: 0 12px 40px rgba(100, 30, 30, 0.3);
}

body.night-vision .card-label {
  color: var(--nv-text-dim);
}

body.night-vision .condition-card--primary .card-label {
  color: var(--nv-text-muted);
}

body.night-vision .card-status {
  background-color: rgba(204, 51, 51, 0.2);
}

body.night-vision .kp-value,
body.night-vision .value-number {
  color: var(--nv-text);
}

body.night-vision .kp-scale {
  color: var(--nv-text-muted);
}

body.night-vision .card-description,
body.night-vision .card-meta {
  color: var(--nv-text-muted);
}

body.night-vision .meta-label {
  color: var(--nv-text-dim);
}

body.night-vision .card-unit {
  color: var(--nv-text-dim);
}

body.night-vision .bz-direction {
  color: var(--nv-text-muted);
}

body.night-vision .bz-direction[data-direction="south"] {
  color: var(--nv-text);
}

body.night-vision .bz-direction[data-direction="north"] {
  color: var(--nv-text-dim);
}

/* Kp Meter in Night Vision */
body.night-vision .kp-meter-fill {
  background: linear-gradient(90deg, 
    #226622 0%, 
    #665522 50%, 
    var(--nv-text) 100%
  );
}

body.night-vision .kp-meter-fill::after {
  background-color: rgba(10, 0, 0, 0.8);
}

body.night-vision .kp-meter-labels {
  color: var(--nv-text-dim);
}

/* Forecast Items in Night Vision */
body.night-vision .forecast-loading {
  color: var(--nv-text-muted);
}

body.night-vision .loading-spinner {
  border-color: var(--nv-border);
  border-top-color: var(--nv-text);
}

body.night-vision .forecast-item {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .forecast-item:hover {
  box-shadow: 0 4px 16px rgba(100, 30, 30, 0.2);
}

body.night-vision .forecast-date {
  color: var(--nv-text-muted);
}

body.night-vision .forecast-period {
  border-bottom-color: var(--nv-border-subtle);
}

body.night-vision .period-time {
  color: var(--nv-text-muted);
}

body.night-vision .period-value {
  color: var(--nv-text);
}

body.night-vision .period-bar {
  background-color: var(--nv-border);
}

body.night-vision .period-bar-fill[data-level="low"] {
  background-color: #336633;
}

body.night-vision .period-bar-fill[data-level="medium"] {
  background-color: #665522;
}

body.night-vision .period-bar-fill[data-level="high"] {
  background-color: var(--nv-text);
}

/* Chart in Night Vision */
body.night-vision .chart-container {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .chart-bar {
  background-color: var(--nv-border);
}

body.night-vision .chart-bar[data-level="low"] {
  background-color: #336633;
}

body.night-vision .chart-bar[data-level="medium"] {
  background-color: #665522;
}

body.night-vision .chart-bar[data-level="high"] {
  background-color: var(--nv-text);
}

body.night-vision .chart-bar-value {
  color: var(--nv-text-muted);
}

body.night-vision .chart-bar-time {
  color: var(--nv-text-dim);
}

body.night-vision .legend-item {
  color: var(--nv-text-muted);
}

body.night-vision .legend-color--low {
  background-color: #336633;
}

body.night-vision .legend-color--medium {
  background-color: #665522;
}

body.night-vision .legend-color--high {
  background-color: var(--nv-text);
}

/* 12-Hour Upcoming Forecast in Night Vision */
body.night-vision .kp-upcoming-chart {
  border-top-color: var(--nv-border);
}

body.night-vision .upcoming-label {
  color: var(--nv-text-dim);
}

body.night-vision .upcoming-bar[data-level="low"] {
  background-color: #336633;
}

body.night-vision .upcoming-bar[data-level="medium"] {
  background-color: #665522;
}

body.night-vision .upcoming-bar[data-level="high"] {
  background-color: var(--nv-text);
}

body.night-vision .upcoming-bar::before {
  color: var(--nv-text);
}

body.night-vision .upcoming-bar-time {
  color: var(--nv-text-dim);
}

body.night-vision .upcoming-empty {
  color: var(--nv-text-muted);
}

/* 3-Day Forecast in Night Vision */
body.night-vision .forecast-loading {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .forecast-empty {
  color: var(--nv-text-muted);
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .forecast-day {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .forecast-day:hover {
  box-shadow: 0 8px 32px rgba(100, 30, 30, 0.2);
}

body.night-vision .forecast-day-title {
  color: var(--nv-text);
}

body.night-vision .forecast-day-peak[data-level="low"] {
  background-color: rgba(51, 102, 51, 0.3);
  color: #66aa66;
}

body.night-vision .forecast-day-peak[data-level="medium"] {
  background-color: rgba(102, 85, 34, 0.3);
  color: #aa9944;
}

body.night-vision .forecast-day-peak[data-level="high"] {
  background-color: rgba(204, 51, 51, 0.3);
  color: var(--nv-text);
}

body.night-vision .forecast-bar[data-level="low"] {
  background-color: #336633;
}

body.night-vision .forecast-bar[data-level="medium"] {
  background-color: #665522;
}

body.night-vision .forecast-bar[data-level="high"] {
  background-color: var(--nv-text);
}

body.night-vision .forecast-bar-value {
  color: var(--nv-text-muted);
}

body.night-vision .forecast-bar-time {
  color: var(--nv-text-dim);
}

body.night-vision .forecast-legend .legend-item {
  color: var(--nv-text-muted);
}

body.night-vision .forecast-legend .legend-color--low {
  background-color: #336633;
}

body.night-vision .forecast-legend .legend-color--medium {
  background-color: #665522;
}

body.night-vision .forecast-legend .legend-color--high {
  background-color: var(--nv-text);
}

/* Visibility Section in Night Vision */
body.night-vision .visibility-section {
  background-color: var(--nv-bg);
}

body.night-vision .visibility-table-container {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .visibility-table th {
  background-color: var(--nv-bg);
  color: var(--nv-text-dim);
  border-bottom-color: var(--nv-border);
}

body.night-vision .visibility-table td {
  border-bottom-color: var(--nv-border-subtle);
  color: var(--nv-text-muted);
}

body.night-vision .visibility-table tbody tr:hover {
  background-color: var(--nv-bg);
}

body.night-vision .kp-badge--low {
  background-color: rgba(51, 102, 51, 0.3);
  color: #66aa66;
}

body.night-vision .kp-badge--medium {
  background-color: rgba(102, 85, 34, 0.3);
  color: #aa9944;
}

body.night-vision .kp-badge--high {
  background-color: rgba(153, 85, 34, 0.3);
  color: #cc8844;
}

body.night-vision .kp-badge--storm {
  background-color: rgba(153, 51, 51, 0.3);
  color: var(--nv-text);
}

body.night-vision .visibility-tips {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .visibility-tips-title {
  color: var(--nv-text);
}

body.night-vision .visibility-tips-list li {
  color: var(--nv-text-muted);
}

body.night-vision .visibility-tips-list li::before {
  background-color: #336633;
}

body.night-vision .visibility-tips-list li strong {
  color: var(--nv-text);
}

/* Solar Cycle Section in Night Vision */
body.night-vision .cycle-status-card {
  background: linear-gradient(145deg, var(--nv-bg-card), #200000);
  border: 1px solid var(--nv-border);
}

body.night-vision .cycle-badge {
  background-color: rgba(204, 51, 51, 0.2);
}

body.night-vision .phase-value {
  color: var(--nv-text);
}

body.night-vision .cycle-description {
  color: var(--nv-text-muted);
}

body.night-vision .cycle-meter-track {
  background: linear-gradient(90deg, 
    var(--nv-border) 0%, 
    var(--nv-text) 50%, 
    var(--nv-border) 100%
  );
}

body.night-vision .cycle-meter-marker {
  background-color: var(--nv-bg);
  border-color: var(--nv-text);
}

body.night-vision .cycle-meter-labels {
  color: var(--nv-text-dim);
}

body.night-vision .cycle-meter-labels small {
  color: var(--nv-text-dim);
}

body.night-vision .cycle-info-card {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .cycle-info-label {
  color: var(--nv-text-dim);
}

body.night-vision .cycle-info-card p {
  color: var(--nv-text-muted);
}

/* Intensity Section in Night Vision */
body.night-vision .intensity-section {
  background-color: var(--nv-bg);
}

body.night-vision .intensity-card {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
}

body.night-vision .intensity-card:hover {
  box-shadow: 0 8px 32px rgba(100, 30, 30, 0.2);
}

body.night-vision .intensity-card--featured {
  border-color: var(--nv-text);
  box-shadow: 0 0 0 1px var(--nv-text);
}

body.night-vision .intensity-badge--faint {
  background-color: rgba(51, 102, 51, 0.3);
  color: #66aa66;
}

body.night-vision .intensity-badge--moderate {
  background-color: rgba(102, 85, 34, 0.3);
  color: #aa9944;
}

body.night-vision .intensity-badge--strong {
  background-color: rgba(153, 85, 34, 0.3);
  color: #cc8844;
}

body.night-vision .intensity-badge--storm {
  background-color: rgba(153, 51, 51, 0.3);
  color: var(--nv-text);
}

body.night-vision .intensity-kp {
  color: var(--nv-text-dim);
}

body.night-vision .intensity-description {
  color: var(--nv-text-muted);
}

body.night-vision .intensity-settings {
  background-color: var(--nv-bg);
}

body.night-vision .setting-row {
  border-bottom-color: var(--nv-border-subtle);
}

body.night-vision .setting-row span:first-child {
  color: var(--nv-text-dim);
}

body.night-vision .setting-row .mono {
  color: var(--nv-text);
}

body.night-vision .intensity-tip {
  color: var(--nv-text-dim);
}

body.night-vision .intensity-tip strong {
  color: var(--nv-text-muted);
}

body.night-vision .intensity-note {
  background-color: var(--nv-bg-card);
  border-color: var(--nv-border);
  color: var(--nv-text-muted);
}

body.night-vision .intensity-note strong {
  color: var(--nv-text);
}