#divLoading {
    position: fixed;
    background-color: rgba(255,255,255,0.8);
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    text-align: center;
    z-index: 99999;
    display: none;
}

#divLoadingInner {
    position: absolute;
    left: 45%;
    top: 35%;
    z-index: 99999;
}

#divLoadingContainer {
    position: relative;
    width: 100px;
    height: 100px;
    margin: 0 auto;
}

#divLoadingDoughnut {
    position: absolute;
    width: 90%;
    height: 90%;
    border: 15px solid #e0e0e0;
    border-radius: 50%;
    box-sizing: border-box;
    top: 5%;
    left: 5%;
}

#divLoadingOuterCircle {
    position: absolute;
    width: 90%;
    height: 90%;
    top: 5%;
    left: 5%;
    border-radius: 50%;
    border: 5px solid transparent;
    border-top-color: #ff7e5f;
    border-left-color: #ff7e5f;
    animation: divLoadingSpin 1.8s cubic-bezier(0.6, 0.2, 0.4, 0.9) infinite;
    box-sizing: border-box;
}

#divLoadingInnerCircle {
    position: absolute;
    width: 80%;
    height: 80%;
    top: 10%;
    left: 10%;
    border-radius: 50%;
    border: 5px solid transparent;
    border-bottom-color: #feb47b;
    border-right-color: #feb47b;
    animation: divLoadingSpin 1.2s linear infinite reverse;
    box-sizing: border-box;
}

#divLoadingInnerMostCircle {
    position: absolute;
    width: 70%;
    height: 70%;
    top: 15%;
    left: 15%;
    border-radius: 50%;
    border: 8px solid transparent;
    border-bottom-color: #c1c1c1;
    border-right-color: #c1c1c1;
    animation: divLoadingSpin 2s linear infinite reverse;
    box-sizing: border-box;
}

@keyframes divLoadingSpin {

    0% {
        transform: rotate(0deg);
    }

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