.lnb-field-ai-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: 6px;
	padding: 6px 12px;
	font-size: 13px;
	font-weight: 500;
	line-height: 1.2;
	color: #4338ca;
	background: #eef2ff;
	border: 1px solid #c7d2fe;
	border-radius: 6px;
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease;
}

.lnb-field-ai-btn:hover:not(:disabled) {
	background: #e0e7ff;
	border-color: #a5b4fc;
}

.lnb-field-ai-btn:disabled {
	cursor: default;
	opacity: 0.75;
}

.lnb-field-ai-icon {
	font-size: 14px;
	line-height: 1;
}

.lnb-field-ai-spinner {
	width: 12px;
	height: 12px;
	border: 2px solid #c7d2fe;
	border-top-color: #4338ca;
	border-radius: 50%;
	display: inline-block;
	animation: lnb-field-ai-spin 0.7s linear infinite;
}

@keyframes lnb-field-ai-spin {
	to { transform: rotate(360deg); }
}

.lnb-field-ai-toast {
	position: fixed;
	bottom: 20px;
	left: 50%;
	transform: translateX(-50%);
	background: #1f2937;
	color: #fff;
	padding: 10px 18px;
	border-radius: 8px;
	font-size: 14px;
	z-index: 999999;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
	max-width: 90vw;
	text-align: center;
}

.lnb-field-ai-toast-error {
	background: #b91c1c;
}