We just added a brand new Off Canvas Sidebar. You can change the content you see here by going to Appearance -> Widgets -> Off Canvas Sidebar.
Of course you can also change the design of this sidebar by going to Appearance -> Theme Options -> Off Canvas Sidebar.
Change everything from: background color, font color, font size, sidebar headings and more.
The European languages are members of the same family. Their separate existence is a myth.
For science, music, sport, etc, Europe uses the same vocabulary.
The languages only differ in their grammar, their pronunciation and their most common words.