/* ========================================
   COMPONENTES INTERATIVOS CSS
   Timelines, Mapas, Gráficos
   ======================================== */

/* ========================================
   TIMELINE
   ======================================== */

.timeline-container {
  margin: var(--spacing-3xl) 0;
  padding: var(--spacing-2xl);
  background-color: var(--color-gray-50);
  border-radius: 8px;
}

.timeline {
  position: relative;
  padding: var(--spacing-lg) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background-color: var(--color-orange);
}

.timeline-item {
  margin-bottom: var(--spacing-2xl);
  position: relative;
  opacity: 0.6;
  transition: all var(--transition-base);
  cursor: pointer;
}

.timeline-item.active {
  opacity: 1;
}

.timeline-item:nth-child(odd) {
  padding-right: 50%;
  text-align: right;
}

.timeline-item:nth-child(even) {
  padding-left: 50%;
  text-align: left;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  z-index: 10;
}

.timeline-dot {
  width: 20px;
  height: 20px;
  background-color: var(--color-white);
  border: 3px solid var(--color-orange);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.timeline-item.active .timeline-dot {
  width: 30px;
  height: 30px;
  background-color: var(--color-orange);
  box-shadow: 0 0 0 8px rgba(245, 124, 0, 0.1);
}

.timeline-date {
  display: block;
  margin-top: var(--spacing-md);
  font-weight: 600;
  color: var(--color-orange);
  font-size: var(--font-size-sm);
}

.timeline-content {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border-left: 3px solid var(--color-gray-300);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.timeline-item.active .timeline-content {
  border-left-color: var(--color-orange);
  box-shadow: var(--shadow-lg);
}

.timeline-content h3 {
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-lg);
}

.timeline-content p {
  margin-bottom: var(--spacing-md);
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
}

.timeline-content img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin-top: var(--spacing-md);
}

/* Timeline responsiva */
@media (max-width: 768px) {
  .timeline::before {
    left: 30px;
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 80px;
    padding-right: 0;
    text-align: left;
  }

  .timeline-marker {
    left: 30px;
  }

  .timeline-date {
    margin-top: var(--spacing-sm);
  }
}

/* ========================================
   NETWORK MAP
   ======================================== */

.network-map-container {
  margin: var(--spacing-3xl) 0;
  padding: var(--spacing-2xl);
  background-color: var(--color-gray-50);
  border-radius: 8px;
  overflow: auto;
}

.network-svg {
  display: block;
  width: 100%;
  height: auto;
}

.link {
  stroke: var(--color-gray-400);
  stroke-width: 2;
  opacity: 0.6;
  transition: all var(--transition-base);
}

.link-strong {
  stroke: var(--color-orange);
  stroke-width: 3;
  opacity: 1;
}

.link-weak {
  stroke: var(--color-gray-300);
  stroke-width: 1;
  opacity: 0.4;
}

.node {
  fill: var(--color-white);
  stroke: var(--color-black);
  stroke-width: 2;
  cursor: pointer;
  transition: all var(--transition-base);
}

.node:hover {
  stroke-width: 3;
  filter: drop-shadow(0 0 8px rgba(245, 124, 0, 0.5));
}

.node.active {
  fill: var(--color-orange);
  stroke: var(--color-black);
  stroke-width: 3;
}

.node-person {
  fill: #E3F2FD;
}

.node-organization {
  fill: #FFF3E0;
}

.node-location {
  fill: #E8F5E9;
}

.node-event {
  fill: #FCE4EC;
}

.node-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  pointer-events: none;
  fill: var(--color-black);
}

.network-tooltip {
  position: absolute;
  background-color: var(--color-black);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 4px;
  font-size: var(--font-size-sm);
  white-space: nowrap;
  pointer-events: none;
  z-index: 100;
  transform: translate(-50%, -100%);
  margin-top: -10px;
}

.network-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--color-black);
}

/* ========================================
   DATA CHART
   ======================================== */

.data-chart-container {
  margin: var(--spacing-3xl) 0;
  padding: var(--spacing-2xl);
  background-color: var(--color-gray-50);
  border-radius: 8px;
  overflow: auto;
}

.bar-chart,
.line-chart,
.pie-chart {
  display: block;
  width: 100%;
  height: auto;
}

.bar {
  fill: var(--color-orange);
  stroke: var(--color-black);
  stroke-width: 1;
  transition: all var(--transition-base);
  opacity: 0.8;
}

.bar:hover {
  opacity: 1;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.bar-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  fill: var(--color-black);
  pointer-events: none;
}

.axis {
  stroke: var(--color-black);
  stroke-width: 2;
}

.axis-label {
  font-size: var(--font-size-xs);
  fill: var(--color-gray-700);
  text-anchor: middle;
}

/* Cores diferentes para datasets */
.bar-dataset1 {
  fill: var(--color-orange);
}

.bar-dataset2 {
  fill: var(--color-gray-600);
}

.bar-dataset3 {
  fill: var(--color-gray-400);
}

/* ========================================
   GEO MAP
   ======================================== */

.geo-map-container {
  margin: var(--spacing-3xl) 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.geo-map {
  width: 100%;
  height: 500px;
  background-color: var(--color-gray-100);
}

.map-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 500px;
  background-color: var(--color-gray-100);
  text-align: center;
  color: var(--color-gray-600);
}

.map-fallback p {
  margin: var(--spacing-md) 0;
}

/* Leaflet customization */
.leaflet-container {
  font-family: var(--font-sans);
}

.leaflet-popup-content-wrapper {
  background-color: var(--color-white);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.leaflet-popup-content-wrapper .leaflet-popup-content {
  margin: var(--spacing-md);
  color: var(--color-black);
}

.leaflet-popup-tip {
  background-color: var(--color-white);
}

/* ========================================
   LEGEND
   ======================================== */

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-gray-300);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.legend-color {
  width: 16px;
  height: 16px;
  border-radius: 2px;
  border: 1px solid var(--color-black);
}

/* ========================================
   RESPONSIVIDADE
   ======================================== */

@media (max-width: 768px) {
  .timeline-container,
  .network-map-container,
  .data-chart-container,
  .geo-map-container {
    padding: var(--spacing-lg);
  }

  .geo-map {
    height: 300px;
  }

  .chart-legend {
    flex-direction: column;
    gap: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .timeline-container,
  .network-map-container,
  .data-chart-container {
    padding: var(--spacing-md);
  }

  .timeline-item {
    margin-bottom: var(--spacing-lg);
  }

  .timeline-content {
    padding: var(--spacing-md);
  }

  .geo-map {
    height: 250px;
  }
}

/* ========================================
   ANIMAÇÕES
   ======================================== */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.timeline-item,
.chart-legend {
  animation: fadeIn var(--transition-base);
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.timeline-dot {
  animation: pulse 2s ease-in-out infinite;
}

.node.active {
  animation: pulse 1s ease-in-out;
}