div.wpcf7 .mplus-loader {
	visibility: hidden;
	display: inline-block;
	background-image: url('../img/ajax-loader.gif');
	width: 16px;
	height: 16px;
	border: none;
	padding: 0;
	margin: 0 0 0 4px;
	vertical-align: middle;
}

div.wpcf7 .mplus-loader.is-active {
	visibility: visible;
}