# Paged.js Interface It is certainly easier to use paged.js with a rendering where you *actually* see the pages of your book side by side. For this, you can directly style the `div` pages using there classes. We provide you an exemple of CSS to do this in an easy way. Download this CSS file: [interface-01.1](https://gitlab.pagedmedia.org/tools/pagedjs-documentation/blob/master/ressources/interface-0.1.css) Link the CSS file to your document: ```HTML ``` You can uncomment and modify part of the CSS file: In the CSS file you can uncomment and modify parts: - for recto/verso book - to see and set the baseline