.loading {
    transform: scale(.8)
}

.loading div:first-child {
    position: relative;
    z-index: -1;
    height: 0;
    opacity: 0
}

.loading .spinner {
    content: "";
    color: inherit;
    text-indent: -9999em;
    overflow: hidden;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    margin: 0 auto;
    position: relative;
    transform: translateZ(0);
    animation: loading 1.2s ease infinite, round 1.2s ease infinite
}

@keyframes loading {
    0% {
        box-shadow: 0 -.83em 0 -.4em, 0 -.83em 0 -.42em, 0 -.83em 0 -.44em, 0 -.83em 0 -.46em, 0 -.83em 0 -.477em
    }
    5%,
    95% {
        box-shadow: 0 -.83em 0 -.4em, 0 -.83em 0 -.42em, 0 -.83em 0 -.44em, 0 -.83em 0 -.46em, 0 -.83em 0 -.477em
    }
    10%,
    59% {
        box-shadow: 0 -.83em 0 -.4em, -.087em -.825em 0 -.42em, -.173em -.812em 0 -.44em, -.256em -.789em 0 -.46em, -.297em -.775em 0 -.477em
    }
    20% {
        box-shadow: 0 -.83em 0 -.4em, -.338em -.758em 0 -.42em, -.555em -.617em 0 -.44em, -.671em -.488em 0 -.46em, -.749em -.34em 0 -.477em
    }
    38% {
        box-shadow: 0 -.83em 0 -.4em, -.377em -.74em 0 -.42em, -.645em -.522em 0 -.44em, -.775em -.297em 0 -.46em, -.82em -.09em 0 -.477em
    }
    to {
        box-shadow: 0 -.83em 0 -.4em, 0 -.83em 0 -.42em, 0 -.83em 0 -.44em, 0 -.83em 0 -.46em, 0 -.83em 0 -.477em
    }
}

@keyframes round {
    0% {
        transform: rotate(0deg)
    }
    to {
        transform: rotate(1turn)
    }
}