/*
 * loading
 */
.webim-loading {
    position: fixed;
    z-index: 3;
    background-color: #FAFAFA;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;

    img {
        position: absolute;
        margin: auto;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        width: 24px;
    }
}