.sk-spinner-cube-grid.sk-spinner {
    width: 30px;
    height: 30px;
    margin: 0 auto
}

.sk-spinner-cube-grid .sk-cube {
    width: 33%;
    height: 33%;
    background-color: #1ab394;
    float: left;
    -webkit-animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out;
    animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out
}

    .sk-spinner-cube-grid .sk-cube:nth-child(1) {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(2) {
        -webkit-animation-delay: .3s;
        animation-delay: .3s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(3) {
        -webkit-animation-delay: .4s;
        animation-delay: .4s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(4) {
        -webkit-animation-delay: .1s;
        animation-delay: .1s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(5) {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(6) {
        -webkit-animation-delay: .3s;
        animation-delay: .3s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(7) {
        -webkit-animation-delay: 0s;
        animation-delay: 0s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(8) {
        -webkit-animation-delay: .1s;
        animation-delay: .1s
    }

    .sk-spinner-cube-grid .sk-cube:nth-child(9) {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

@-webkit-keyframes sk-cubeGridScaleDelay {
    0%, 100%, 70% {
        -webkit-transform: scale3D(1,1,1);
        transform: scale3D(1,1,1)
    }

    35% {
        -webkit-transform: scale3D(0,0,1);
        transform: scale3D(0,0,1)
    }
}

@keyframes sk-cubeGridScaleDelay {
    0%, 100%, 70% {
        -webkit-transform: scale3D(1,1,1);
        transform: scale3D(1,1,1)
    }

    35% {
        -webkit-transform: scale3D(0,0,1);
        transform: scale3D(0,0,1)
    }
}