.ajax_loading_indicator {
    height: 6px;
    position: fixed;
    display: none;
    top: 1px;
    left: 0;
    width: 100%;
    width: 100vw;
    z-index: 20000;
    transition: opacity 500ms linear;
    transition-delay: 1000ms;
}


.ajax_loading_indicator .ajax_loading_indicator {
    display: none;
    height: 8px;
    border-radius: 1px;
    -webkit-transition-timing-function: ease-in-out;
    transition-timing-function: ease-in-out;
    /* Safari */
    -webkit-transition: width 1.6s;
    transition: width 1.6s;
}