I deleted the style.css of my theme folder in order to remove any formatting to my blog, and it's fine but I don't have anymore the 2 collumns display (texts on the left, calendar and links on the right).
Could somebody tell me what code lines to add to an empty style.css file in order to get back these 2 columns please ? (I don't want fixed columns width)
And the link at the bottom of the page, "Previous articles" has vanished too... How to get it back please ?
I searched for hours and hours...
Thank you for your precious help !