/* From Uiverse.io by SchawnnahJ */
.loader {
    position: relative;
    width: 2.5em;
    height: 2.5em;
    transform: rotate(165deg);
}

    .loader:before, .loader:after {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        display: block;
        width: 0.5em;
        height: 0.5em;
        border-radius: 0.25em;
        transform: translate(-50%, -50%);
    }

    .loader:before {
        animation: before8 2s infinite;
    }

    .loader:after {
        animation: after6 2s infinite;
    }

@keyframes before8 {
    0% {
        width: 0.5em;
        box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
    }

    35% {
        width: 2.5em;
        box-shadow: 0 -0.5em rgba(225, 20, 98, 0.75), 0 0.5em rgba(111, 202, 220, 0.75);
    }

    70% {
        width: 0.5em;
        box-shadow: -1em -0.5em rgba(225, 20, 98, 0.75), 1em 0.5em rgba(111, 202, 220, 0.75);
    }

    100% {
        box-shadow: 1em -0.5em rgba(225, 20, 98, 0.75), -1em 0.5em rgba(111, 202, 220, 0.75);
    }
}

@keyframes after6 {
    0% {
        height: 0.5em;
        box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
    }

    35% {
        height: 2.5em;
        box-shadow: 0.5em 0 rgba(61, 184, 143, 0.75), -0.5em 0 rgba(233, 169, 32, 0.75);
    }

    70% {
        height: 0.5em;
        box-shadow: 0.5em -1em rgba(61, 184, 143, 0.75), -0.5em 1em rgba(233, 169, 32, 0.75);
    }

    100% {
        box-shadow: 0.5em 1em rgba(61, 184, 143, 0.75), -0.5em -1em rgba(233, 169, 32, 0.75);
    }
}

.loader {
    position: absolute;
    top: calc(50% - 1.25em);
    left: calc(50% - 1.25em);
}