-align, letter-spacing, etc.).</p>

      <p>These settings now work without the flag. This provides with more flexibility since implementers can now pick what they want to put under publisher’s styles, should they have such a toggle.</p>

      <p>It’s been replaced with the flag <code>--USER__fontSizeNormalize: readium-normalize-on</code>, whose purpose is to simply force ReadiumCSS 1’s normalization so that the font-size user setting can be guaranteed to work on all publications, even if the book�