\usepackage{tikz}
\usepackage{xcolor}

% Background color for the frame.
\definecolor{DUStyle@lightGray}{RGB}{245, 245, 245}

% arg1 : The dot content
\newcommand{\iconBox}[1]{%
      \tikz[baseline]{%
        \node[circle,fill=altColor,inner sep=3pt,anchor=base] at (0, 0)%
        {\color{backsidecolor}#1};
      }%
}