https://github.com/kovidgoyal/calibr...pes/hbr.recipe
article sidebar font size is too small (0.75em) to read when text is longer.. and other changes.
Code:
extra_css = '''
article-sidebar{font-family:Georgia,"Times New Roman",Times,serif; border:ridge; text-align:left;}
[close-caption]{ border:ridge; font-size:small; text-align:center;}
article-ideainbrief{font-family:Georgia,"Times New Roman",Times,serif; text-align:left; font-style:italic; }
'''