body {
    font-family: Arial, sans-serif;
    justify-content: center;
    align-items: center;
    height: 160svh;
    width: 100svw;
    margin: 0 auto;
    background-color: #f4f4f4;
    box-sizing: border-box;
    background-color: #cc88cc;
}

dialog#configurationDialog {
    height: calc(100svh - 20px);
    width: calc(100svw - 20px);
}

dialog#configurationDialog legend {
    font-weight: bold;
    font-size: 200%;
}

fieldset#configurationFieldSet {
    margin: 0 auto;
    height: calc(90% - 20px);
    width: calc(100% - 20px);
    padding: 0;
}

#message{
    height: calc(10% - 20px);
}

#menu-container {
    text-align: center;
    /*border: 2px dashed #ccc;*/
    background-color: #fff;
    border-radius: 8px;
    height: calc(100% - 20px);
    width: calc(100% - 20px);
    margin: 0 auto;

    box-sizing: border-box;
    display: grid;
    grid-template-rows: 1fr 0.1fr 0.1fr; 
    place-items: center;
}


fieldset div input[type=number] {
    vertical-align: middle;
    width: 200px;
    height: 36px;
    font-size: 24px;
    margin: 0 1em 0 1em;
    display: inline-block;
}

fieldset div label {
    font-weight: bold;
    vertical-align: middle;
    width: 16em;
    height: 36px;
    display: inline-block;
}

#dropZone {
    border: 2px dashed #007bff;
    padding: 20px;
    border-radius: 8px;
    cursor: pointer;
    height: 100%;
    width: calc(100% - 20px);

    box-sizing: border-box;
    margin: 0 auto;

    display: grid;
    place-items: center;
}



#dropZone.dragover {
    background-color: #e9f7ff;
}

.error {
    color: red;
    margin-top: 10px;
}

input[type="file"] {
    display: none;
}

button {
    padding: 10px 20px;
    border: none;
    background-color: #007bff;
    color: white;
    border-radius: 4px;
    cursor: pointer;
}

#pdf-container {
    max-width: 100svw;
    max-height: 100svh;
    /*object-fit: contain;*/
    width: 100svw;
    height: 100svh;
    overflow: hidden;
    position: relative;
    background: #f0f0f0;
    margin-right: auto;
    margin-left: auto;
    z-index: 0;
    display: grid;
    place-items: center;
    visibility: hidden;
    transition: width 0.5s ease;

    justify-content: center;
    align-items: center;
    position: relative;

}

canvas {
    position: absolute;
    top: auto;
    left: auto;
    transition: opacity 1000ms;
    opacity: 1;
}