#model,
obj-viewer {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
obj-viewer {
    z-index: 1;
}

body {
    background-color: #888;
}

#toc-button,
#toc-overlay {
    display: none;
}

body::after {
    content: "";
    display: block;
    position: fixed;
    bottom:0;
    right:0;
    width: 4em;
    height: 4em;
    background-image: url(data:image/svg+xml;base64,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);
    background-size: cover;
    z-index: 2;
    pointer-events: none;
}