.mht-avatar-fallback {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: #e9c46a;
	color: #3a2f28;
	font-weight: 700;
	font-size: 18px;
	flex-shrink: 0;
}