%% 
%%  An UIT Edition example
%% 
%%  Example 04-11-1 on page 97.
%% 
%%  Copyright (C) 2012 Vo\ss 
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 

% Show page(s) 1

%% ==== 
\PassOptionsToClass{}{beamer}
\documentclass{exabeamer}
\usepackage[utf8]{inputenc}

%\StartShownPreambleCommands
\usecolortheme{dove}
\useoutertheme{sidebar}
%\StopShownPreambleCommands

\begin{document}
\begin{frame}{Examples for boxes}
\setbeamercolor{BoxColour}{fg=white,bg=blue!60}
\begin{beamercolorbox}[sep=1em,wd=5cm]{BoxColour}
   The \texttt{beamercolorbox} environment!
\end{beamercolorbox}\medskip

\setbeamercolor{headerCol}{fg=black,bg=lightgray}
\setbeamercolor{bodyCol}{fg=white,bg=gray}
\begin{beamerboxesrounded}[upper=headerCol,lower=bodyCol,shadow=true]{Example}
 Box type \texttt{beamerboxesrounded}\\
 with shadow.\\
 Different colours are possible for the header and box contents. \ldots
\end{beamerboxesrounded}
\end{frame}
\end{document}