.preloader {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .preloader.home {
        background: rgba(255, 255, 255, 0.95);
    }

    .preloader.process {
        background: rgba(255, 255, 255, 0.8);
        z-index: 9999;
    }

        .preloader.process span {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 87px;
            height: 87px;
            box-shadow: 0px 0px 15px 0px rgba(0, 0, 0, 0.1);
            border-radius: 10px;
        }