.loading {
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.loading .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #444;
    opacity: 0.5;
}

.loader {
    margin: 45vw auto;
    font-size: 1rem;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    position: relative;
    text-indent: -9999em;
    -webkit-animation: load 1.1s infinite ease;
    animation: load 1.1s infinite ease;
    -webkit-transform: translateZ(0);
    -ms-transform: translateZ(0);
    transform: translateZ(0);
}
@media screen and (orientation: landscape) {
    .loader {
        margin: 45vh auto;
    }
}


@-webkit-keyframes load {
    0%,
    100% {
        box-shadow: 0em -2.6em 0em 0em #ffffff, 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.5), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7);
    }
    12.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.7), 1.8em -1.8em 0 0em #ffffff, 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5);
    }
    25% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.5), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7), 2.5em 0em 0 0em #ffffff, 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    37.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5), 2.5em 0em 0 0em rgba(255, 255, 255, 0.7), 1.75em 1.75em 0 0em #ffffff, 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.5), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.7), 0em 2.5em 0 0em #ffffff, -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    62.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.5), 0em 2.5em 0 0em rgba(255, 255, 255, 0.7), -1.8em 1.8em 0 0em #ffffff, -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    75% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.5), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.7), -2.6em 0em 0 0em #ffffff, -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    87.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.5), -2.6em 0em 0 0em rgba(255, 255, 255, 0.7), -1.8em -1.8em 0 0em #ffffff;
    }
}

@keyframes load {
    0%,
    100% {
        box-shadow: 0em -2.6em 0em 0em #ffffff, 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.5), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7);
    }
    12.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.7), 1.8em -1.8em 0 0em #ffffff, 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5);
    }
    25% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.5), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.7), 2.5em 0em 0 0em #ffffff, 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    37.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.5), 2.5em 0em 0 0em rgba(255, 255, 255, 0.7), 1.75em 1.75em 0 0em #ffffff, 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.5), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.7), 0em 2.5em 0 0em #ffffff, -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.2), -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    62.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.5), 0em 2.5em 0 0em rgba(255, 255, 255, 0.7), -1.8em 1.8em 0 0em #ffffff, -2.6em 0em 0 0em rgba(255, 255, 255, 0.2), -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    75% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.5), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.7), -2.6em 0em 0 0em #ffffff, -1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2);
    }
    87.5% {
        box-shadow: 0em -2.6em 0em 0em rgba(255, 255, 255, 0.2), 1.8em -1.8em 0 0em rgba(255, 255, 255, 0.2), 2.5em 0em 0 0em rgba(255, 255, 255, 0.2), 1.75em 1.75em 0 0em rgba(255, 255, 255, 0.2), 0em 2.5em 0 0em rgba(255, 255, 255, 0.2), -1.8em 1.8em 0 0em rgba(255, 255, 255, 0.5), -2.6em 0em 0 0em rgba(255, 255, 255, 0.7), -1.8em -1.8em 0 0em #ffffff;
    }
}