div.background {
    background: none repeat scroll 0 0 #fff;
    display: none;
    height: 100%;
    left: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 10001;
}

    div.background div.loader {
        background: url("../Images/loading.gif") no-repeat scroll 50% center transparent;
        display: block;
        height: 100%;
        margin-top: -150px;
        position: fixed;
        top: 150px;
        width: 100%;
        z-index: 10001;
    }

.printer_container {
    margin: 0px auto;
    width: auto;
    display: table;
}

    .printer_container .printer {
        background: linear-gradient(to bottom, #a90329 0%, #8f0222 44%, #6d0019 100%) repeat scroll 0 0 rgba(0, 0, 0, 0);
        border: medium none;
        color: #ffffff;
        cursor: pointer;
        display: none;
        clear: both;
        float: none;
        font-size: 14px;
        font-weight: normal;
        line-height: 17px;
        margin: 0;
        margin-top: 5px;
        padding: 5px 25px;
        text-align: center;
        text-decoration: none;
        text-transform: uppercase;
    }

/*.outer-container {
    display: table;
    width: 100%;
    height: 100%;
}

.inner-container {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

.centered-content {
    display: inline-block;
    text-align: left;
    background: #fff;
    padding: 20px;
    border: 1px solid #000;
}*/