/**
 * CableDiagramComponent Styles
 * Estilos para visualização ABNT de diagramas de cabos ópticos
 */

/* Wrapper principal do diagrama */
.diagram-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header do diagrama */
.diagram-header {
  margin-bottom: 20px;
}

.diagram-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.diagram-title h2 {
  font-size: 24px;
  font-weight: 700;
  color: #48a8ff;
  margin: 0;
}

.diagram-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.meta-item {
  font-size: 14px;
  color: #b8c9e0;
}

.meta-item strong {
  color: #e7f0ff;
  margin-right: 5px;
}

.status-badge {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}

.status-ativo {
  background: rgba(69, 208, 140, 0.2);
  color: #45d08c;
}

.status-inativo {
  background: rgba(255, 90, 104, 0.2);
  color: #ff5a68;
}

.status-em_manutencao {
  background: rgba(255, 182, 72, 0.2);
  color: #ffb648;
}

/* Estatísticas de fibras */
.diagram-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: all 0.2s;
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.stat-icon {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
}

.stat-livre .stat-icon { color: #45d08c; }
.stat-ativa .stat-icon { color: #48a8ff; }
.stat-reserva .stat-icon { color: #ffb648; }
.stat-danificada .stat-icon { color: #ff5a68; }
.stat-em_teste .stat-icon { color: #8d6bff; }

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: #e7f0ff;
  line-height: 1;
}

.stat-label {
  font-size: 12px;
  color: #b8c9e0;
  margin-top: 4px;
}

/* Legenda */
.diagram-legend {
  margin-bottom: 20px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.legend-section {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 15px;
}

.legend-title {
  font-size: 14px;
  font-weight: 600;
  color: #e7f0ff;
  margin-right: 10px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #b8c9e0;
}

.legend-icon {
  font-size: 16px;
  font-weight: 700;
}

.legend-text {
  font-size: 13px;
}

/* Container de tubos */
.tubes-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

/* Tubo loose */
.tube {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s;
}

.tube:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.tube.inactive {
  opacity: 0.6;
}

.tube.collapsed .fibers-grid {
  display: none;
}

/* Header do tubo */
.tube-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  cursor: pointer;
  user-select: none;
  transition: all 0.2s;
}

.tube-header:hover {
  filter: brightness(1.1);
}

.tube-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tube-number {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.tube-color {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  text-transform: capitalize;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
}

.tube-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tube-fiber-count {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
}

.tube-status {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  padding: 4px 8px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
}

.tube-toggle {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  transition: transform 0.3s;
}

.tube.collapsed .tube-toggle {
  transform: rotate(-90deg);
}

/* Grid de fibras */
.fibers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 12px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.2);
}

.no-fibers {
  grid-column: 1 / -1;
  text-align: center;
  padding: 30px;
  color: #b8c9e0;
  font-size: 14px;
  font-style: italic;
}

/* Fibra individual */
.fiber {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.fiber:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.fiber.selected {
  background: rgba(72, 168, 255, 0.2);
  border-color: #48a8ff;
  box-shadow: 0 0 0 2px rgba(72, 168, 255, 0.3);
}

/* Círculo da fibra */
.fiber-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 3px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: all 0.2s;
}

.fiber:hover .fiber-circle {
  transform: scale(1.1);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.fiber-number {
  font-size: 14px;
  font-weight: 700;
  color: #000000;
  text-shadow: 0 0 2px rgba(255, 255, 255, 0.5);
}

/* Número da fibra em cores claras precisa de contraste */
.fiber[data-status="livre"] .fiber-number,
.fiber[data-status="reserva"] .fiber-number {
  color: #000000;
}

/* Ícone de status da fibra */
.fiber-status-icon {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

/* Label da cor da fibra */
.fiber-color-label {
  font-size: 11px;
  font-weight: 600;
  color: #b8c9e0;
  text-transform: capitalize;
}

/* Responsividade */
@media (max-width: 768px) {
  .diagram-meta {
    flex-direction: column;
    gap: 10px;
  }
  
  .diagram-stats {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  }
  
  .fibers-grid {
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 10px;
    padding: 15px;
  }
  
  .fiber-circle {
    width: 36px;
    height: 36px;
  }
  
  .fiber-number {
    font-size: 13px;
  }
  
  .tube-header {
    padding: 12px 15px;
  }
  
  .tube-number {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .diagram-title h2 {
    font-size: 20px;
  }
  
  .diagram-stats {
    grid-template-columns: 1fr 1fr;
  }
  
  .fibers-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 8px;
    padding: 12px;
  }
  
  .fiber {
    padding: 8px;
  }
  
  .fiber-circle {
    width: 32px;
    height: 32px;
    border-width: 2px;
  }
  
  .fiber-number {
    font-size: 12px;
  }
  
  .fiber-status-icon {
    font-size: 16px;
  }
  
  .fiber-color-label {
    font-size: 10px;
  }
}

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

.tube {
  animation: fadeIn 0.3s ease-out;
}

.tube:nth-child(1) { animation-delay: 0.05s; }
.tube:nth-child(2) { animation-delay: 0.1s; }
.tube:nth-child(3) { animation-delay: 0.15s; }
.tube:nth-child(4) { animation-delay: 0.2s; }
.tube:nth-child(5) { animation-delay: 0.25s; }
.tube:nth-child(6) { animation-delay: 0.3s; }
.tube:nth-child(7) { animation-delay: 0.35s; }
.tube:nth-child(8) { animation-delay: 0.4s; }
.tube:nth-child(9) { animation-delay: 0.45s; }
.tube:nth-child(10) { animation-delay: 0.5s; }
.tube:nth-child(11) { animation-delay: 0.55s; }
.tube:nth-child(12) { animation-delay: 0.6s; }