.bspin {
    font-size: 90px;
    text-indent: -9999em;
    overflow: hidden;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    margin: 72px auto;
    position:fixed;
    z-index:99;
    top:0;
    left:0;
    right:0;
    bottom:0;
    margin:auto;
    -webkit-transform: translateZ(0);
    -ms-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-animation: load6 1.7s infinite ease;
    animation: load6 1.7s infinite ease;
}
@-webkit-keyframes load6 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
    5%,
    95% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
    10%,
    59% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.087em -0.825em 0 -0.42em #000000, -0.173em -0.812em 0 -0.44em #000000, -0.256em -0.789em 0 -0.46em #000000, -0.297em -0.775em 0 -0.477em #000000;
    }
    20% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.338em -0.758em 0 -0.42em #000000, -0.555em -0.617em 0 -0.44em #000000, -0.671em -0.488em 0 -0.46em #000000, -0.749em -0.34em 0 -0.477em #000000;
    }
    38% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.377em -0.74em 0 -0.42em #000000, -0.645em -0.522em 0 -0.44em #000000, -0.775em -0.297em 0 -0.46em #000000, -0.82em -0.09em 0 -0.477em #000000;
    }
    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
}
@keyframes load6 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
    5%,
    95% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
    10%,
    59% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.087em -0.825em 0 -0.42em #000000, -0.173em -0.812em 0 -0.44em #000000, -0.256em -0.789em 0 -0.46em #000000, -0.297em -0.775em 0 -0.477em #000000;
    }
    20% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.338em -0.758em 0 -0.42em #000000, -0.555em -0.617em 0 -0.44em #000000, -0.671em -0.488em 0 -0.46em #000000, -0.749em -0.34em 0 -0.477em #000000;
    }
    38% {
        box-shadow: 0 -0.83em 0 -0.4em #000000, -0.377em -0.74em 0 -0.42em #000000, -0.645em -0.522em 0 -0.44em #000000, -0.775em -0.297em 0 -0.46em #000000, -0.82em -0.09em 0 -0.477em #000000;
    }
    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
        box-shadow: 0 -0.83em 0 -0.4em #000000, 0 -0.83em 0 -0.42em #000000, 0 -0.83em 0 -0.44em #000000, 0 -0.83em 0 -0.46em #000000, 0 -0.83em 0 -0.477em #000000;
    }
}