.aifa-form { display: flex; gap: 8px; align-items: center; }
.aifa-submit { padding: 6px 12px; }
.aifa-spinner { width: 40px; height: 40px; border: 4px solid #d1d5db; border-top-color: #0073aa; border-radius: 50%; animation: aifa-spin 0.8s linear infinite; margin-top: 10px; }
@keyframes aifa-spin { to { transform: rotate(360deg); } }
.aifa-message { margin-top: 8px; color: #555; }
.aifa-results { margin-top: 12px; }
.aifa-results pre { background: #f6f7f7; padding: 12px; border: 1px solid #ddd; border-radius: 4px; overflow: auto; }