.pgu-header-logo {
	display:flex;
	width:4.8rem;
}
.pgu-header-stemma .rsm-stemma,
.pgu-header-user-icon,
.pgu-header-logo {
	-webkit-filter: drop-shadow( 2px 2px 1px rgba(0, 0, 0, .6));
	filter: drop-shadow( 2px 2px 1px rgba(0, 0, 0, .6));
}

.pgu-header {
	position:relative;
}
.pgu-header-center {
	position: absolute;
	left: 0;
	right: 0;
}
.pgu-header-right {
	flex: 1 1 auto;
	justify-content: end;
}