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% \file{theme/bs/beamercolorthemefibeamer-standard.sty}
% This is the color theme for all the presentations written at the
% University of Brescia. This theme has no effect outside the presentation mode.
% \begin{macrocode}
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{fibeamer/theme/bs/%
beamercolorthemefibeamer-bs-standard}[2021-08-27]
\mode<presentation>
% \end{macrocode}
% This color theme uses the combination of yellow and shades of gray. The
% |fibeamer@{dark,|\-|light}@background{Inner,|\-|Outer}| colors are used
% within the background canvas template, which is defined within the base
% color theme of the Masaryk University and which draws the gradient
% background of the frames.
% \begin{macrocode}
\definecolor{fibeamer@black}{HTML}{2B2E34}
\definecolor{fibeamer@white}{HTML}{FFFFFF}
\definecolor{fibeamer@blue}{HTML}{3C5896}
\colorlet{fibeamer@lightBlue}{fibeamer@blue!30!fibeamer@white}
\colorlet{fibeamer@darkBlue}{fibeamer@blue!50!fibeamer@black}
\definecolor{fibeamer@gray}{HTML}{BFBFBF}
\definecolor{fibeamer@lightOrange}{HTML}{FFA25E}
\colorlet{fibeamer@orange}{fibeamer@lightOrange!80!fibeamer@darkBlue}
%% Background gradients
\colorlet{fibeamer@dark@backgroundInner}{fibeamer@darkBlue}
\colorlet{fibeamer@dark@backgroundOuter}{fibeamer@darkBlue}
\colorlet{fibeamer@light@backgroundInner}{fibeamer@white}
\colorlet{fibeamer@light@backgroundOuter}{fibeamer@white}
% \end{macrocode}
% The |darkframes| environment switches the |\iffibeamer@darktrue|
% conditional on and sets a dark color theme.
% \begin{macrocode}
\renewenvironment{darkframes}{%
\begingroup
\fibeamer@darktrue
%% Structures
\setbeamercolor*{frametitle}{fg=fibeamer@gray!30!fibeamer@white}
\setbeamercolor*{framesubtitle}{fg=fibeamer@gray!30!fibeamer@white}
%% Text
\setbeamercolor*{normal text}{fg=fibeamer@white, bg=fibeamer@blue}
\setbeamercolor*{structure}{fg=fibeamer@white, bg=fibeamer@blue}
\setbeamercolor*{alerted text}{fg=fibeamer@lightOrange}
%% Items, footnotes and links
\setbeamercolor*{item}{fg=fibeamer@lightBlue}
\setbeamercolor*{footnote mark}{fg=fibeamer@lightBlue}
\hypersetup{urlcolor=fibeamer@lightBlue, citecolor=fibeamer@lightBlue}
%% Blocks
\setbeamercolor*{block title}{%
fg=fibeamer@white, bg=fibeamer@blue!60!fibeamer@white}
\setbeamercolor*{block title example}{%
fg=fibeamer@white, bg=fibeamer@blue!60!fibeamer@white}
\setbeamercolor*{block title alerted}{%
fg=fibeamer@darkBlue, bg=fibeamer@lightOrange}
\setbeamercolor*{block body}{%
fg=fibeamer@blue,
bg=fibeamer@gray!15!fibeamer@white}
\usebeamercolor*{normal text}
% Code listings
\lstset{%
commentstyle=\color{green!30!fibeamer@white},
keywordstyle=\color{blue!30!fibeamer@white},
stringstyle=\color{fibeamer@blue!30!fibeamer@white}}
}{%
\endgroup}
% \end{macrocode}
% Outside the |darkframes| environment, the light theme is used.
% \begin{macrocode}
%% Structures
\setbeamercolor{frametitle}{fg=fibeamer@blue}
\setbeamercolor{framesubtitle}{fg=fibeamer@black!75!fibeamer@white}
%% Text
\setbeamercolor{normal text}{fg=fibeamer@black, bg=fibeamer@white}
\setbeamercolor{structure}{fg=fibeamer@black, bg=fibeamer@white}
\setbeamercolor{alerted text}{fg=red}
\addtobeamertemplate{block begin}{%
\iffibeamer@dark % alerted text in plain block at dark slides
\setbeamercolor{alerted text}{fg=fibeamer@orange}%
\fi}{}
%% Items, footnotes and links
\setbeamercolor{item}{fg=fibeamer@blue}
\setbeamercolor{footnote mark}{fg=fibeamer@blue}
\hypersetup{urlcolor=fibeamer@blue, citecolor=fibeamer@blue}
%% Blocks
\setbeamercolor{block title}{%
fg=fibeamer@white, bg=fibeamer@blue}
\setbeamercolor{block title example}{%
fg=fibeamer@white, bg=fibeamer@blue}
\setbeamercolor{block title alerted}{%
fg=fibeamer@white, bg=red}
\setbeamercolor{block body}{%
fg=fibeamer@blue, bg=fibeamer@gray!20!fibeamer@white}
%% Title
\setbeamercolor{title}{fg=fibeamer@white, bg=fibeamer@blue}
% Code listings
\lstset{%
basicstyle=\footnotesize\ttfamily,
breakatwhitespace=false,
breaklines=true,
commentstyle=\color{green!60!fibeamer@black},
extendedchars=true,
keywordstyle=\color{blue},
showspaces=false,
showstringspaces=false,
showtabs=false,
stringstyle=\color{violet}}
\mode
<all>
% \end{macrocode}
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