#loading-overlay {
    position: fixed;
    z-index: 2000;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: transparent;
    cursor: progress;
}

    #loading-overlay.waiting #loading-indicator {
        display: block;
    }

    #loading-overlay #loading-indicator {
        display: none;
        position: absolute;
        right: 50px;
        bottom: 50px;
        height: 90px;
        width: 90px;
        border-width: 30px;
        border-style: double;
        border-color: #002147 transparent transparent;
        border-radius: 50%;
        -webkit-animation: spin 1s linear infinite;
        -moz-animation: spin 1s linear infinite;
        -o-animation: spin 1s linear infinite;
        animation: spin 1s linear infinite;
    }

@-webkit-keyframes spin {
    100% {
        -webkit-transform: rotate(359deg);
    }
}

@-moz-keyframes spin {
    100% {
        -moz-transform: rotate(359deg);
    }
}

@-o-keyframes spin {
    100% {
        -moz-transform: rotate(359deg);
    }
}

@keyframes spin {
    100% {
        transform: rotate(359deg);
    }
}

#loading-overlay #loading-indicator {
    border-color: #002147 transparent transparent;
}