%--------------------------------------------------------------------------------
% This style was created by Philipp Homan
% (Adaption from Rob J Hyndman and David Vilar)
% 4/1/18
%--------------------------------------------------------------------------------
\ProvidesPackage{beamerthemeph}
\selectcolormodel{cmyk}
\mode<presentation>
%--------------------------------------------------------------------------------


%--------------------------------------------------------------------------------
% custom colors
%--------------------------------------------------------------------------------
\definecolor{i6blue}{cmyk}{1,0.305,0,0.06}
\definecolor{i6bluedark}{rgb}{0.0156,0.2578,0.5625} 
\definecolor{i6colorscheme1}{HTML}{FF6518}  % e.g. for block title
%\definecolor{i6colorscheme1}{HTML}{FFFFFF}  % e.g. for block title
%\definecolor{i6colorblockbg}{HTML}{0033cc}
%\definecolor{i6colorblockfg}{HTML}{FFFFFF}
\definecolor{i6colorblockfg}{HTML}{FCE94F}
%\definecolor{i6colorblockfg}{HTML}{0033cc}
\definecolor{i6colorblockbg}{HTML}{0033CC}
%\definecolor{i6colorblockbg}{HTML}{C3DFFF}
\definecolor{i6colorscheme2}{HTML}{000000}  % e.g. title in headline
\definecolor{i6colorscheme3}{HTML}{C3DFFF}  % e.g. for poster background
%\definecolor{i6colorscheme3}{HTML}{0033CC}  % e.g. for poster background
\definecolor{i6colorscheme5}{HTML}{FFFFFF}  % e.g. for poster background
\definecolor{i6colorscheme4}{HTML}{000000} 
\definecolor{i6colorschemeHeadline}{HTML}{0033cc}  % for headline bg
%\definecolor{i6colorschemeHeadline}{HTML}{FFFFFF}  % for headline bg
%\definecolor{i6colorschemeFootline}{HTML}{100D09}  % for headline bg

%--------------------------------------------------------------------------------
% headline colors and fonts
%--------------------------------------------------------------------------------
\setbeamercolor{headline}{fg=white,bg=i6colorschemeHeadline}
\setbeamercolor{title in headline}{fg=white}
\setbeamercolor{logo}{bg=white}
%\setbeamercolor{title in headline}{fg=blue}
%\setbeamercolor{author in headline}{fg=lightgray}
\setbeamercolor{author in headline}{fg=i6colorscheme3}
\setbeamercolor{institute in headline}{fg=lightgray}
\setbeamercolor{logo in headline}{fg=black,bg=lightgray}
\setbeamercolor{separation line}{bg=i6colorscheme1}

%--------------------------------------------------------------------------------
% footline colors and fonts
%--------------------------------------------------------------------------------
\setbeamercolor{footline}{fg=white,bg=i6colorschemeHeadline}
\setbeamerfont{footline}{fg=white, size=\normalsize}

%--------------------------------------------------------------------------------
% body colors and fonts
%--------------------------------------------------------------------------------
\setbeamercolor*{normal text}{fg=black,bg=i6colorscheme3}

%--------------------------------------------------------------------------------
% block environment
%--------------------------------------------------------------------------------
\setbeamercolor*{block body}{bg=i6colorscheme5,fg=black}
\setbeamerfont{block body}{size=\large}
\setbeamercolor*{block title}{fg=i6colorblockfg,bg=i6colorblockbg}
\setbeamerfont{block title}{size=\Large,series=\bf}

%--------------------------------------------------------------------------------
% example environment
%--------------------------------------------------------------------------------
\setbeamercolor*{example title}{fg=white,bg=i6colorscheme1}
\setbeamerfont{example title}{size=\large,series=\bf,bg=i6colorscheme1,fg=white}

\setbeamercolor{alerted text}{fg=i6colorscheme1}

\setbeamertemplate{itemize items}[circle]
\setbeamertemplate{navigation symbols}{}  % no navigation on a poster

%--------------------------------------------------------------------------------
% caption
%--------------------------------------------------------------------------------
\setbeamerfont{caption name}{series=\bfseries,size={\small}}
\setbeamerfont{caption}{size={\small}}
\setbeamercolor{caption name}{fg=black}

%--------------------------------------------------------------------------------
% block
%--------------------------------------------------------------------------------
\setbeamertemplate{block begin}{
  \vskip.75ex
  \begin{beamercolorbox}[leftskip=1cm,colsep*=.75ex]{block title}%
    \usebeamerfont*{block title}\Large\insertblocktitle
  \end{beamercolorbox}%
  {\ifbeamercolorempty[bg]{block body}{}{\nointerlineskip\vskip-0.5pt}}%
  \usebeamerfont{block body}%
  \begin{beamercolorbox}[colsep*=.75ex,sep=.75ex,vmode]{block body}%
    \ifbeamercolorempty[bg]{block body}{\vskip-.25ex}{\vskip-.75ex}\vbox{}%
  }
  \setbeamertemplate{block end}{
  \end{beamercolorbox}
}
%--------------------------------------------------------------------------------

%--------------------------------------------------------------------------------
% headline
%--------------------------------------------------------------------------------
\setbeamertemplate{headline}{  
  \leavevmode
  \begin{columns}[t,onlytextwidth]
	\column{.87\textwidth}
	  \begin{beamercolorbox}[wd=\columnwidth, leftskip=2.0cm]{headline}
%  	\vskip1.5cm
%		\centering
     \vskip7.6ex

    \usebeamercolor{title in headline}{\color{fg}\textbf{\huge{\inserttitle}}\\[1ex]}
     \usebeamercolor{author in headline}{\color{fg}\large{\insertauthor}\\[1ex]}
     \vskip2.4ex
	  \end{beamercolorbox}
	\column{.13\textwidth}
	   \begin{beamercolorbox}[wd=\columnwidth]{logo}
    \centering
		\vskip1.9cm
		\includegraphics[width=0.8\linewidth]{logo.pdf}
		\vskip1.9cm
	   \end{beamercolorbox}
  \end{columns}
  %\begin{beamercolorbox}[wd=\paperwidth]{lower separation line head}
  %  \rule{0pt}{2pt}
  %\end{beamercolorbox}
  %\begin{beamercolorbox}[wd=\paperwidth]{lower separation line head}
  %  \rule{0pt}{2pt}
  %\end{beamercolorbox}


}
%--------------------------------------------------------------------------------


%--------------------------------------------------------------------------------
% Footer
%--------------------------------------------------------------------------------
\setbeamertemplate{footline}{
  %\begin{beamercolorbox}[wd=\paperwidth]{upper separation line foot}
  %  \rule{0pt}{2pt}
  %\end{beamercolorbox}

  \begin{columns}[b,onlytextwidth]
	\column{.35\textwidth}
	   \begin{beamercolorbox}[leftskip=-0.5cm,wd=\columnwidth]{logo}
    \vskip3.25ex
    \includegraphics[width=0.9\textwidth,right]{logo_feinstein.pdf}
    \vskip1.6ex
	   \end{beamercolorbox}
	\column{.65\textwidth}
	  \begin{beamercolorbox}[leftskip=1cm,wd=\columnwidth]{headline}
    %\hfill \raisebox{-0.4cm}{\insertfooter}
    \vskip1.5ex
    %\insertfooter
    \includegraphics[width=0.65\textwidth,left]{twittergithub.pdf}
    \vskip1.5ex
	  %\begin{beamercolorbox}[wd=\columnwidth]{logo}
	  \end{beamercolorbox}
  \end{columns}
  %\begin{beamercolorbox}[wd=\paperwidth]{lower separation line head}
  %  \rule{0pt}{2pt}
  %\end{beamercolorbox}
  %\begin{beamercolorbox}[wd=\paperwidth]{lower separation line head}
  %  \rule{0pt}{2pt}
  %\end{beamercolorbox}


}
%--------------------------------------------------------------------------------
\mode<all>
\setbeamertemplate{caption}[numbered]
\def\footer#1{\def\insertfooter{#1}}