/* Overlay elegante con fondo semi-transparente + blur */
.loading-overlay {
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}

/* Contenedor centrado vertical y horizontal */
.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Spinner circular animado */
.spinner {
  border: 6px solid #3b82f6;
  border-top: 6px solid #0ea5e9;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 0.8s linear infinite;
  margin-bottom: 20px;
}

/* Animación giratoria */
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Texto con estilo empresarial */
.loader-content p {
  font-size: 1.25rem;
  font-weight: 500;
  color: #e2e8f0;
  margin: 0;
}

.select2-container .select2-selection--single {
  height: 42px;
  border-radius: 0.375rem;
  padding: 0.5rem;
  border: 1px solid #d1d5db;
  font-size: 0.875rem;
}