#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(1, 23, 52, .7);
    backdrop-filter: blur(20px);
    z-index: 9999;
}

#preloader span {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateY(-50%) translateX(-50%);
    color: #008000;
    font-size: 100px;
    font-family: auto;

}


#loader {
    display: block;
    position: relative;
    left: 50%;
    top: 50%;
    width: 350px;
    height: 350px;
    margin: -175px 0 0 -175px;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: #7dc2ff;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;

}

/*For MOBILE*/
@media (max-aspect-ratio: 1/1) {
    #loader {
        left: 50%;
        top: 50%;
        width: 90vw;
        height: 90vw;
        margin: -45vw 0 0 -45vw;
    }
}




#loader:before {
    content: "";
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: #008000;
    -webkit-animation: spin 3s linear infinite;
    animation: spin 3s linear infinite;
}

#loader:after {
    content: "";
    position: absolute;
    top: 15px;
    left: 15px;
    right: 15px;
    bottom: 15px;
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: #f2f6f7;
    -webkit-animation: spin 1.5s linear infinite;
    animation: spin 1.5s linear infinite;
}

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

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

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

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