.loader {
    position: fixed;
    z-index: 100;
    right: 10px;
    bottom: 10px;
}
.loader .loader-image {
    display: block;
    width: calc(276px / 5);
    height: calc(420px / 5);
    animation: loader-animation 3.0s linear infinite;
}
.loader .loader-text {
    position: absolute;
    bottom: 12px;
    left: calc(276px / 5 - 242px / 5);
    width: calc(242px / 5);
    height: calc(72px / 5);
    margin: 0 auto;
}
@keyframes loader-animation {
    0% {
        transform : rotateY(0);
    }
    100% {
        transform : rotateY(360deg);
    }
}