.loading-dialog-overlay {
    background: gray;
    background: radial-gradient(ellipse at center, #4c4c4c 50%, #000000 100%);
    z-index: 1300;
    position: fixed;
    top: 0;
    left: 0;
    opacity: 0.6;
    width: 100%;
    height: 100%;
}

.loading-dialog-spinner {
    font-size: 70px;
    width: 70px;
    height: 70px;
    padding: 0;
    top: 50%;
    left: 50%;
    position: fixed;
    margin: -35px 0 0 -35px;
    border-radius: 100%;
    list-style: none;
    /* background-color: black; */
    z-index: 1300;
}

.loading-dialog-loader {
    position: relative;
    width: 40px;
    height: 40px;
    margin: 16px 0 0 15px;
}

    .loading-dialog-loader .loading-dialog-ball {
        position: absolute;
        width: 38px;
        height: 38px;
        opacity: 0;
        -moz-transform: rotate(225deg);
        -moz-animation: orbit 7.15s infinite;
        -webkit-transform: rotate(225deg);
        -webkit-animation: orbit 7.15s infinite;
        -ms-transform: rotate(225deg);
        -ms-animation: orbit 7.15s infinite;
        -o-transform: rotate(225deg);
        -o-animation: orbit 7.15s infinite;
        transform: rotate(225deg);
        animation: orbit 7.15s infinite;
    }

        .loading-dialog-loader .loading-dialog-ball .loading-dialog-ball-inner {
            position: absolute;
            width: 5px;
            height: 5px;
            background: #CCC;
            left: 0px;
            top: 0px;
            -moz-border-radius: 100%;
            -webkit-border-radius: 100%;
            -ms-border-radius: 100%;
            -o-border-radius: 100%;
            border-radius: 100%;
        }

    .loading-dialog-loader #loading-dialog-ball-1 {
        -moz-animation-delay: 1.25s;
        -webkit-animation-delay: 1.25s;
        -ms-animation-delay: 1.25s;
        -o-animation-delay: 1.25s;
        animation-delay: 1.25s;
    }

    .loading-dialog-loader #loading-dialog-ball-2 {
        -moz-animation-delay: 0.01s;
        -webkit-animation-delay: 0.01s;
        -ms-animation-delay: 0.01s;
        -o-animation-delay: 0.01s;
        animation-delay: 0.01s;
    }

    .loading-dialog-loader #loading-dialog-ball-3 {
        -moz-animation-delay: 0.31s;
        -webkit-animation-delay: 0.31s;
        -ms-animation-delay: 0.31s;
        -o-animation-delay: 0.31s;
        animation-delay: 0.31s;
    }

    .loading-dialog-loader #loading-dialog-ball-4 {
        -moz-animation-delay: 0.62s;
        -webkit-animation-delay: 0.62s;
        -ms-animation-delay: 0.62s;
        -o-animation-delay: 0.62s;
        animation-delay: 0.62s;
    }

    .loading-dialog-loader #loading-dialog-ball-5 {
        -moz-animation-delay: 0.93s;
        -webkit-animation-delay: 0.93s;
        -ms-animation-delay: 0.93s;
        -o-animation-delay: 0.93s;
        animation-delay: 0.93s;
    }

@-moz-keyframes orbit {
    0% {
        opacity: 1;
        z-index: 99;
        -moz-transform: rotate(180deg);
        -moz-animation-timing-function: ease-out;
    }

    7% {
        opacity: 1;
        -moz-transform: rotate(300deg);
        -moz-animation-timing-function: linear;
        -moz-origin: 0%;
    }

    30% {
        opacity: 1;
        -moz-transform: rotate(410deg);
        -moz-animation-timing-function: ease-in-out;
        -moz-origin: 7%;
    }

    39% {
        opacity: 1;
        -moz-transform: rotate(645deg);
        -moz-animation-timing-function: linear;
        -moz-origin: 30%;
    }

    70% {
        opacity: 1;
        -moz-transform: rotate(770deg);
        -moz-animation-timing-function: ease-out;
        -moz-origin: 39%;
    }

    75% {
        opacity: 1;
        -moz-transform: rotate(900deg);
        -moz-animation-timing-function: ease-out;
        -moz-origin: 70%;
    }

    76% {
        opacity: 0;
        -moz-transform: rotate(900deg);
    }

    100% {
        opacity: 0;
        -moz-transform: rotate(900deg);
    }
}

@-webkit-keyframes orbit {
    0% {
        opacity: 1;
        z-index: 99;
        -webkit-transform: rotate(180deg);
        -webkit-animation-timing-function: ease-out;
    }

    7% {
        opacity: 1;
        -webkit-transform: rotate(300deg);
        -webkit-animation-timing-function: linear;
        -webkit-origin: 0%;
    }

    30% {
        opacity: 1;
        -webkit-transform: rotate(410deg);
        -webkit-animation-timing-function: ease-in-out;
        -webkit-origin: 7%;
    }

    39% {
        opacity: 1;
        -webkit-transform: rotate(645deg);
        -webkit-animation-timing-function: linear;
        -webkit-origin: 30%;
    }

    70% {
        opacity: 1;
        -webkit-transform: rotate(770deg);
        -webkit-animation-timing-function: ease-out;
        -webkit-origin: 39%;
    }

    75% {
        opacity: 1;
        -webkit-transform: rotate(900deg);
        -webkit-animation-timing-function: ease-out;
        -webkit-origin: 70%;
    }

    76% {
        opacity: 0;
        -webkit-transform: rotate(900deg);
    }

    100% {
        opacity: 0;
        -webkit-transform: rotate(900deg);
    }
}

@-ms-keyframes orbit {
    0% {
        opacity: 1;
        z-index: 99;
        -ms-transform: rotate(180deg);
        -ms-animation-timing-function: ease-out;
    }

    7% {
        opacity: 1;
        -ms-transform: rotate(300deg);
        -ms-animation-timing-function: linear;
        -ms-origin: 0%;
    }

    30% {
        opacity: 1;
        -ms-transform: rotate(410deg);
        -ms-animation-timing-function: ease-in-out;
        -ms-origin: 7%;
    }

    39% {
        opacity: 1;
        -ms-transform: rotate(645deg);
        -ms-animation-timing-function: linear;
        -ms-origin: 30%;
    }

    70% {
        opacity: 1;
        -ms-transform: rotate(770deg);
        -ms-animation-timing-function: ease-out;
        -ms-origin: 39%;
    }

    75% {
        opacity: 1;
        -ms-transform: rotate(900deg);
        -ms-animation-timing-function: ease-out;
        -ms-origin: 70%;
    }

    76% {
        opacity: 0;
        -ms-transform: rotate(900deg);
    }

    100% {
        opacity: 0;
        -ms-transform: rotate(900deg);
    }
}

@-o-keyframes orbit {
    0% {
        opacity: 1;
        z-index: 99;
        -o-transform: rotate(180deg);
        -o-animation-timing-function: ease-out;
    }

    7% {
        opacity: 1;
        -o-transform: rotate(300deg);
        -o-animation-timing-function: linear;
        -o-origin: 0%;
    }

    30% {
        opacity: 1;
        -o-transform: rotate(410deg);
        -o-animation-timing-function: ease-in-out;
        -o-origin: 7%;
    }

    39% {
        opacity: 1;
        -o-transform: rotate(645deg);
        -o-animation-timing-function: linear;
        -o-origin: 30%;
    }

    70% {
        opacity: 1;
        -o-transform: rotate(770deg);
        -o-animation-timing-function: ease-out;
        -o-origin: 39%;
    }

    75% {
        opacity: 1;
        -o-transform: rotate(900deg);
        -o-animation-timing-function: ease-out;
        -o-origin: 70%;
    }

    76% {
        opacity: 0;
        -o-transform: rotate(900deg);
    }

    100% {
        opacity: 0;
        -o-transform: rotate(900deg);
    }
}

@keyframes orbit {
    0% {
        opacity: 1;
        z-index: 99;
        transform: rotate(180deg);
        animation-timing-function: ease-out;
    }

    7% {
        opacity: 1;
        transform: rotate(300deg);
        animation-timing-function: linear;
        origin: 0%;
    }

    30% {
        opacity: 1;
        transform: rotate(410deg);
        animation-timing-function: ease-in-out;
        origin: 7%;
    }

    39% {
        opacity: 1;
        transform: rotate(645deg);
        animation-timing-function: linear;
        origin: 30%;
    }

    70% {
        opacity: 1;
        transform: rotate(770deg);
        animation-timing-function: ease-out;
        origin: 39%;
    }

    75% {
        opacity: 1;
        transform: rotate(900deg);
        animation-timing-function: ease-out;
        origin: 70%;
    }

    76% {
        opacity: 0;
        transform: rotate(900deg);
    }

    100% {
        opacity: 0;
        transform: rotate(900deg);
    }
}