.inpost_gallery_info_popup {
    position: fixed;
    top: 47%;
    left: 44%;
    z-index: 1001;
    display: none;
    overflow: hidden;
    padding: 20px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    background-color: rgba(0,0,0,.6);
    -webkit-box-shadow:
        inset 0 0 0 1px rgba(0,0,0,.6),
        inset 0 0 0 2px rgba(255,255,255,.2);
    -moz-box-shadow:
        inset 0 0 0 1px rgba(0,0,0,.6),
        inset 0 0 0 2px rgba(255,255,255,.2);
    box-shadow:
        inset 0 0 0 1px rgba(0,0,0,.6),
        inset 0 0 0 2px rgba(255,255,255,.2);
    color: #fff;
    font-size: 22px;
    font-family: 'Arial',sans-serif;
    z-index: 99999;
    line-height: 26px;
}