in-out;
            animation: sk-scaleout 1.0s infinite ease-in-out;
        }

        @-webkit-keyframes sk-scaleout {
            0% {
                -webkit-transform: scale(0)
            }

            100% {
                -webkit-transform: scale(1.0);
                opacity: 0;
            }
        }

        @keyframes sk-scaleout {
            0% {
                -webkit-transform: scale(0);
                transform: scale(0);
            }

            100% {
                -webkit-trans