/* Vista Gráficos */

.app.app-graficos {
  max-width: 100%;
}

.main-graficos {
  flex: 1;
  width: 100%;
  max-width: 1200px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.back-link {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition);
}

.back-link:hover {
  color: var(--accent);
}

.loading,
.error {
  padding: 2rem;
  text-align: center;
  color: var(--text-secondary);
}

.error {
  color: #f87171;
}

.charts {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  width: 100%;
}

.chart-section {
  width: 100%;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.chart-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.chart-wrap {
  position: relative;
  width: 100%;
  min-height: 280px;
}

.chart-wrap canvas {
  max-height: 400px;
}

@media (max-width: 640px) {
  .main-graficos {
    padding: 1rem;
  }

  .chart-section {
    padding: 1rem;
  }

  .chart-wrap {
    min-height: 240px;
  }
}