.frame-loading {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	background-color: #fff;
	z-index: 2;
	display: flex;
	justify-content: center;
	align-items: center;
}

.frame-loading span {
	font-size: 30px;
}