ckground using SVG
color keywords or hexadecimal notation '#rrggbb'.</li>
    <li><b>Paper color</b> Determines the color of pages using SVG color keywords or
hexadecimal notation '#rrggbb'.</li>
    <li><b>Presentation background color</b> Overrides the paper color in the
computation of the background color of the presentation view and is defined
using SVG color keywords or hexadecimal notation '#rrggbb'.</li>
    <li><b>Pages per row</b> Number of pages per row in the 'multiple pages' layout
mode.</li>
  