> By the way, are you suggesting me to loose the horizontal lines separating the articles? yes, separating the articles and in the sidebar. You could consider

> By the way, are you suggesting me to loose the horizontal lines separating the articles? yes, separating the articles and in the sidebar. You could consider it. I personally find a horizontal line breaks vertical reading/scanning flow, and people generally overuse the technique to separate sections where a heading in slightly larger/bolder font and a bit of white space is much more pleasant. I'm not a visual designer, just my personal preference. Up to you.