/* ============================================
   SISTEMA i18n - ESTILOS DE SELECTOR DE IDIOMAS
   ============================================ */

.i18n-lang-selector {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.i18n-lang-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: white;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  padding: 0;
}

.i18n-lang-btn:hover {
  transform: scale(1.05);
  border-color: var(--b1);
  box-shadow: 0 4px 12px rgba(78,134,254,0.2);
}

.i18n-lang-btn--active {
  border-color: var(--b1);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(78,134,254,0.3);
}

.i18n-lang-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(78,134,254,0.2);
}

.i18n-lang-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}