#loader {
    position: fixed;
    width: 100%;
    height: 100%;
    top:0px;
    left: 0px;
    background-color: #666666;
    opacity: 0.8;
    line-height: 100vh;
    display: none;
    z-index: 99999;
}

.modal-backdrop {
    width: 100% !important;
    height: 100% !important;
}

@media screen and (min-resolution: 120dpi) {
    body {zoom: 0.8;}
}