@-webkit-keyframes loaderAnimation {
    0% {
        -webkit-transform: scale(1);
        opacity: 1;
    }
    50% {
        -webkit-transform: scale(0.5);
        opacity: 0.5;
    }
    100% {
        -webkit-transform: scale(1);
        opacity: 1;
    }
}

#beforeShowMainPageLoadingLayout {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.beforeShowMainPageLoading div {
    width: 18px;
    height: 18px;
    background: #CDC5BF;
    border-radius: 50%;
    display: inline-block;
    margin: 10px;
}
.beforeShowMainPageLoading div:nth-child(1) {
    -webkit-animation: loaderAnimation 1s -0.5s linear infinite;
}
.beforeShowMainPageLoading div:nth-child(2) {
    -webkit-animation: loaderAnimation 1s -0.25s linear infinite;
}
.beforeShowMainPageLoading div:nth-child(3) {
    -webkit-animation: loaderAnimation 1s 0s linear infinite;
}