.alfred-mode-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  min-height: 36px;
  font-size: 26px;
  line-height: 1;
  transition: transform .25s ease, opacity .25s ease;
}
.alfred-mode-icon[data-mode="thinking"] { animation: alfred-thinking 1.8s ease-in-out infinite; }
@keyframes alfred-thinking { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.12); } }
@media (prefers-reduced-motion: reduce) { .alfred-mode-icon { animation: none !important; } }