/* ------------------------------------------------------------------------------------ */

.dtack_utility_waitix_div {
    position: fixed;
    z-index: 3000;
    display: none;
    top: 0;
    left: 0;
    width: 0px;
    height: 0px;
    background-color: rgba(255, 255, 255, .8);
    background-position: 400px 400px;
    background-repeat: no-repeat;
}
BODY.initial_body .dtack_utility_waitix_div {
    background-image: url('waiting_pk_red.gif');
}
BODY.dtack_utility_waiting_state_class .dtack_utility_waitix_div {
    background-image: url('waiting_pk_black.gif');
}

/* when the body has the loading class, we turn the scrollbar off with overflow:hidden */
BODY.initial_body,
BODY.dtack_utility_waiting_state_class {
  overflow: auto;
}

/* anytime the body has the loading class, our modal element will be visible */
BODY.initial_body .dtack_utility_waitix_div,
BODY.dtack_utility_waiting_state_class .dtack_utility_waitix_div {
    display: block;
    height: 100%;
    width: 100%;
}