#loaderglobal {
    display: none;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    z-index: 10000;
    background: #f2f2f2;
    background: rgba(242,242,242, 0.5); /* browsers */
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
    filter: alpha(opacity=50);
}

    #loaderglobal > div {
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        margin: auto;
        width: 32px;
        height: 32px;
        -webkit-animation: rotate 1s linear infinite;
        -moz-animation: rotate 1s linear infinite;
        -ms-animation: rotate 1s linear infinite;
        -o-animation: rotate 1s linear infinite;
        animation: rotate 1s linear infinite;
    }

        #loaderglobal > div img {
            max-width: 100%;
            max-height: 100%;
            display: block;
        }