body {	background: #1b1b63;	overflow: hidden;	height: 100vh;}#logocentrale img {  filter: drop-shadow(0 0 5px rgba(255,255,255,0.5));}.dot {	border-radius: 50%;	position: absolute;	opacity: 0;	background: currentcolor;	min-width: 5px;	min-height: 5px;}.dot[data-variant='1'] {	border-radius: 0;	background: none;	border: 3px solid currentcolor;}.dot[data-variant='2'] {	border-radius: 0;	height: 2px !important;}.dot[data-variant='3'] {	background: none;	border: 3px solid currentcolor;}@keyframes spin {	from {		transform: rotate(0deg)	}	to {		transform: rotate(360deg)	}}