.fex-tooltip {
  position: absolute;
  z-index: 1000;
  background-color: var(--color-dark);
  color: var(--color-text-light);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
  max-width: 300px;
  word-wrap: break-word;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.fex-tooltip.show {
  opacity: 1;
}