MMM-PageReader.css

#PAGE_READER {
    position: absolute;
}

#PAGE_READER_IFRAME {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;
}

#PAGE_READER_DIALOG_MSG {
    text-align: center;
    border-right: 10px solid white;
    border-left: 10px solid white;
}

.loader {
    position: relative;
    text-align: center;
    margin: 15px;
    z-index: 9999;
    display: inline-block;
    width: 80px;
    height: 80px;
    border: 10px solid rgba(0, 0, 0, .3);
    border-radius: 50%;
    border-top-color: #000;
    animation: spin 1s ease-in-out infinite;
    -webkit-animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
    }
}

@-webkit-keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
    }
}

/** MODAL STYLING **/

.modal-content {
    border-radius: 10px;
    box-shadow: 0 0 20px 8px rgba(0, 0, 0, 0.9);
    background-color: white;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.modal-backdrop.show {
    opacity: 0.75;
}