.satisfaction_icon {
	height: 35px;
	font-size: 30px;
	opacity: 0.4;
	filter: alpha(opacity=40); /* For IE8 and earlier */
}
.satisfaction_icon:hover {
	opacity: 1.0;
	filter: alpha(opacity=100); /* For IE8 and earlier */
}
.satisfaction_icon_sel {
	height: 50px;
	font-size: 45px;
	opacity: 1.0;
	filter: alpha(opacity=100); /* For IE8 and earlier */
}