When doing nested itemize, I have a very long list and want to make clear that the items lower on the list are still nested within (dependent on) earlier items.
For this reason, I would like to indent with dashes, i.e.
---If I am Bob,
--------- If it is Saturday,
--------------- If work with Sally,
--------------------------- We both wear suits.
--------------- If tennis is on TV,
--------------------------- I root for Serena Williams.
Sample current code:
\usepackage{enumitem}
\begin{itemize}
\item If I am Bob,
\begin{itemize}[leftmargin=*,labelindent= 1cm]
\item If it is Saturday
\begin{itemize}[leftmargin=*,labelindent= 2cm]
\item If I work with Sally
\begin{itemize}[leftmargin=*,labelindent= 3cm]
\item We both wear suits.
\end{itemize}
\item If tennis is on TV,
\begin{itemize}[leftmargin=*,labelindent= 3cm]
\item I root for Serena Williams.
\end{itemize}
\end{itemize}
\end{itemize}
\end{itemize}
How do I tell latex to fill the indentation space with dashes?