#preloader {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #151320;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    z-index: 99999;
}

#loader {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    perspective: 800px;
}

#loader .loader-item {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
}

#loader .loader-item:nth-child(1) {
    border-bottom: 6px solid #f13a8f;
    transform: rotateX(35deg) rotateY(-45deg);
    animation: rotate-one 1s linear infinite;
}

#loader .loader-item:nth-child(2) {
    border-right: 6px solid #4bc8eb;
    transform: rotateX(50deg) rotateY(10deg);
    animation: rotate-two 1s linear infinite;
}

#loader .loader-item:nth-child(3) {
    border-top: 6px solid #36f372;
    transform: rotateX(35deg) rotateY(55deg);
    animation: rotate-three 1s linear infinite;
}

@keyframes rotate-one {
    to {
        transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg);
    }
}

@keyframes rotate-two {
    to {
        transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg);
    }
}

@keyframes rotate-three {
    to {
        transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg);
    }
}