/* Source: https://projects.lukehaas.me/css-loaders/ */
.app-loader-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    z-index: 99999;
}

    .app-loader-container .loader,
    .app-loader-container.loader:after {
        border-radius: 50%;
        width: 10em;
        height: 10em;
    }

    .app-loader-container .loader {
        margin: 25% auto;
        font-size: 10px;
        position: relative;
        text-indent: -9999em;
        border-top: 1.1em solid rgba(255, 255, 255, 0.2);
        border-right: 1.1em solid rgba(255, 255, 255, 0.2);
        border-bottom: 1.1em solid rgba(255, 255, 255, 0.2);
        border-left: 1.1em solid #ffffff;
        -webkit-transform: translateZ(0);
        -ms-transform: translateZ(0);
        transform: translateZ(0);
        -webkit-animation: load8 1.1s infinite linear;
        animation: load8 1.1s infinite linear;
    }

@-webkit-keyframes load8 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@keyframes load8 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}