.self-building-square-spinner,.self-building-square-spinner *{box-sizing:border-box}.self-building-square-spinner{height:40px;width:40px;top:calc(-10px * 2 / 3)}.self-building-square-spinner .square{height:10px;width:10px;top:calc(-10px * 2 / 3);margin-right:calc(10px / 3);margin-top:calc(10px / 3);background:#ff1d5e;float:left;position:relative;opacity:0;animation:self-building-square-spinner 6s infinite}.self-building-square-spinner .square:nth-child(1){animation-delay:calc(.3s * 6)}.self-building-square-spinner .square:nth-child(2){animation-delay:2.1s}.self-building-square-spinner .square:nth-child(3){animation-delay:2.4s}.self-building-square-spinner .square:nth-child(4){animation-delay:calc(.3s * 3)}.self-building-square-spinner .square:nth-child(5){animation-delay:1.2s}.self-building-square-spinner .square:nth-child(6){animation-delay:1.5s}.self-building-square-spinner .square:nth-child(7){animation-delay:0s}.self-building-square-spinner .square:nth-child(8){animation-delay:.3s}.self-building-square-spinner .square:nth-child(9){animation-delay:.6s}.self-building-square-spinner .clear{clear:both}@keyframes self-building-square-spinner{0%{opacity:0}5%{opacity:1;top:0}50.9%{opacity:1;top:0}55.9%{opacity:0;top:inherit}}