body {
    display: flex;
    justify-content: center;
}
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}
.loader {
    width: 100px;
    height: 100px;
    position: relative;
    animation: rotate 3s linear infinite;
    /* border: 1px solid black; */
}
@keyframes rotate {
    0%{
        width: 100px;
        height: 100px;
        transform: rotate(0deg);
    }
    50% {
        width: 0px;
        height: 0px;
        transform: rotate(190deg);
    }
    100% {
        width: 100px;
        height: 100px;
        transform: rotate(360deg);
    }
}
.loader span:nth-child(1) {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #ffee00;
    top: 0;
    left: 0;
}
.loader span:nth-child(2) {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #1158ff;
    top: 0;
    right: 0;
}
.loader span:nth-child(3) {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #ff0000;
    bottom: 0;
    left: 0;
}
.loader span:nth-child(4) {
    position: absolute;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: #00ff00;
    bottom: 0;
    right: 0;
}
.fadeOut {
    opacity: 1;
    animation: fadeOut 1s linear;
}
@keyframes fadeOut {
    100% {
        opacity: 0;
        /* font-size: 100px; */
    }
}


.hidden {
    display: none !important;
}