Document Classes

omer21 · Post by **omer21** » Tue Jan 08, 2013 7:31 pm

How can I change the background colors at 1 and 2 in the attached picture.

Thanks.

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Post by **Stefan Kottwitz** » Wed Jan 09, 2013 12:50 pm

Theorems use the block title and block body colors. You can change it via \setbeamercolor, for example:

Code: Select all

\documentclass{beamer}
\usetheme{Madrid}
\setbeamercolor{block title}{use=structure,fg=white,bg=red!75!black}
\setbeamercolor{block body}{use=structure,fg=black,bg=red!20!white}
\begin{document}
\begin{frame}
\begin{theorem}
Text
\end{theorem}
\end{frame}
\end{document}

Stefan

omer21 · Post by **omer21** » Wed Jan 09, 2013 5:36 pm

Thank you Mr. Stefan, it works.

paulosousa · Post by **paulosousa** » Fri Jan 11, 2013 3:21 pm

...and how is possible to change the block body in only one or two frames?

Stefan_K wrote:Theorems use the block title and block body colors. You can change it via \setbeamercolor, for example:
Code: Select all
\documentclass{beamer}
\usetheme{Madrid}
\setbeamercolor{block title}{use=structure,fg=white,bg=red!75!black}
\setbeamercolor{block body}{use=structure,fg=black,bg=red!20!white}
\begin{document}
\begin{frame}
\begin{theorem}
Text
\end{theorem}
\end{frame}
\end{document}
Stefan

Post by **Stefan Kottwitz** » Fri Jan 11, 2013 3:27 pm

paulosousa wrote:...and how is possible to change the block body in only one or two frames?

You could call \setbeamercolor just in that frame, so the change is local and not in effect at the next frame:

Code: Select all

\begin{frame}
  \setbeamercolor{block title}{use=structure,fg=white,bg=red!75!black}
  \setbeamercolor{block body}{use=structure,fg=black,bg=red!20!white}
  \begin{theorem}
    Text
  \end{theorem}
\end{frame}

Stefan

LaTeX.org

Document Classes ⇒ beamer | Change Color of Theorem Block

beamer | Change Color of Theorem Block

beamer | Change Color of Theorem Block

Re: beamer | Change Color of Theorem Block

beamer | Change Color of Theorem Block

beamer | Change Color of Theorem Block