Translations:Reading/Web/Desktop Improvements/Updates/444/en

As part of [$1 Zebra #9 prototype], which we wrote about in the last two updates, we introduced two kinds of visual changes: color-based area separation, and other CSS modifications. As we reported previously, the A/B test didn't prove that the color-based separation was an improvement. We focused on the other CSS modifications instead, and we're implementing these changes now. To preview the difference, you may use URL parameters: $3 (without the changes) and $4 (with the changes). The changes are: