body {
    background-color: #404040;
    background-image: url('/fileadmin/pdf_viewer/img/stepritex_bg.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    color: #ccc;
}
.pdf-control {
    border-bottom: 1px soloid #000;
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.5);
    text-align: center;
}
.pages {
    vertical-align: super;
}
button {
    padding: 1px;
    border-radius: 5px;
    border: none;
    background-color: transparent;
}
#the-canvas {
    margin-left: auto;
    margin-right: auto;
    display: flex;
}
svg {
    width: 20px;
    height: 20px;
    fill: #ccc;
}
p.loading-text {
    position: absolute;
    color: #000;
    width: 100%;
    text-align: center;
    top: 10%;
    font-size: 20px;
    font-weight: bold;
    z-index: -1;
}

@media screen and (max-width: 1200px){
    #the-canvas {
        width: 100%;
    }
}