/* LingTubeIcons — Lucide outline icon helpers (no Font Awesome) */
.lt-icon {
  display: inline-block;
  vertical-align: -0.125em;
  flex-shrink: 0;
  color: inherit;
}

.lt-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 0;
  color: inherit;
}

.lt-icon-spin {
  animation: lt-icon-spin 0.8s linear infinite;
}

@keyframes lt-icon-spin {
  to {
    transform: rotate(360deg);
  }
}