Beamer theme Lankton, modified slightly

beamerthemeLankton.sty

% adapted Philippe Dreuw and Thomas Deselaers
% further adapted from edits by James Malcolm
% finally, Shawn Lankton made some edits (www.shawnlankton.com)

\ProvidesPackage{beamerthemeLankton}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\mode<presentation>
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\definecolor{brown}{RGB}{85,66,54}
\definecolor{black}{RGB}{5,5,5}
\definecolor{green}{RGB}{211,206,61}
\definecolor{orange}{RGB}{247,120,37}
\definecolor{blue}{RGB}{96,185,154}
\definecolor{tan}{RGB}{241,239,165}

\setbeamercolor{headline}{bg=black}
\setbeamercolor{footline}{bg=black}
\setbeamerfont{footline}{size=\large}
\setbeamercolor{separation line}{bg=black}
\setbeamercolor{title in headline}{fg=white}
\setbeamercolor{author in headline}{fg=white}
\setbeamercolor{institute in headline}{fg=white}

\setbeamercolor{framesubtitle}{fg=black, bg=gray}
\setbeamercolor{author in head/foot}{fg=white,bg=black}
\setbeamercolor{title in head/foot}{fg=white,bg=black}
\setbeamercolor{website in footline}{fg=white,bg=black}
\setbeamercolor{email in footline}{fg=white,bg=black}

\setbeamercolor*{normal text}{fg=black, bg=white}
\setbeamercolor*{block body}{fg=black,bg=white}
\setbeamercolor*{block title}{fg=white,bg=black}
\setbeamerfont{block title}{size=\large,series=\bf}
\setbeamercolor{upper separation line head}{fg=brown}

%\setbeamercolor{headline}{bg=brown}
%\setbeamercolor{footline}{bg=brown}
%\setbeamerfont{footline}{size=\large}
%\setbeamercolor{separation line}{bg=brown}
%\setbeamercolor{title in headline}{fg=green}
%\setbeamercolor{author in headline}{fg=tan}
%\setbeamercolor{institute in headline}{fg=blue}
%
%\setbeamercolor{framesubtitle}{fg=blue, bg=gray}
%\setbeamercolor{author in head/foot}{fg=tan,bg=brown}
%\setbeamercolor{title in head/foot}{fg=green,bg=brown}
%\setbeamercolor{website in footline}{fg=green,bg=brown}
%\setbeamercolor{email in footline}{fg=orange,bg=brown}
%
%\setbeamercolor*{normal text}{fg=brown, bg=white}
%\setbeamercolor*{block body}{fg=black,bg=white}
%\setbeamercolor*{block title}{fg=black,bg=blue}
%\setbeamerfont{block title}{size=\large,series=\bf}
%\setbeamercolor{upper separation line head}{fg=brown}

% \setbeamertemplate{blocks}[rounded][shadow=true]

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

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setbeamertemplate{block begin}{
  \vskip.5ex
  \begin{beamercolorbox}[rounded=false,shadow=true,leftskip=1ex,colsep*=.5ex]{block title}%
    \usebeamerfont*{block title}{\Large \insertblocktitle}
  \end{beamercolorbox}%
  {\ifbeamercolorempty[bg]{block body}{}{\nointerlineskip\vskip-0.5pt}}%
  \usebeamerfont{block body}%
  \begin{beamercolorbox}[rounded=false,shadow=true,colsep*=.5ex,sep=.5ex,vmode]{block body}%
    \ifbeamercolorempty[bg]{block body}{\vskip-.25ex}{\vskip-.5ex}\vbox{}%
  }
  \setbeamertemplate{block end}{
  \end{beamercolorbox}
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setbeamertemplate{headline}{
  \leavevmode

  \begin{beamercolorbox}[wd=\paperwidth]{headline}
    \begin{columns}[T]
      \begin{column}{.02\paperwidth}
      \end{column}
      \begin{column}{.07\paperwidth}
      \end{column}
      \begin{column}{.675\paperwidth}
        \vskip4ex
        \raggedleft
        \usebeamercolor{title in headline}{\color{fg}\textbf{\LARGE{\inserttitle}}\\[1ex]}
        \usebeamercolor{author in headline}{\color{fg}\Large{\insertauthor}\\[1ex]}
        \usebeamercolor{institute in headline}{\color{fg}\large{\insertinstitute}\\[1ex]}
        \vskip2ex
      \end{column}
      \begin{column}{.25\paperwidth}
        \centering
        \vskip4ex
        \includegraphics[height=0.06\paperwidth]{logo}
		\hspace{1in}
        \includegraphics[height=0.06\paperwidth]{UBC_logo}
        \vspace{1pt}
      \end{column}
      \begin{column}{.03\paperwidth}
      \end{column}
    \end{columns}
  \end{beamercolorbox}

  \begin{beamercolorbox}[wd=\paperwidth]{lower separation line head}
    \rule{0pt}{2pt}
  \end{beamercolorbox}
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\setbeamertemplate{footline}{
  \begin{beamercolorbox}[wd=\paperwidth]{upper separation line foot}
    \rule{0pt}{2pt}
  \end{beamercolorbox}
  \leavevmode%
  \begin{beamercolorbox}[ht=4ex,leftskip=1cm,rightskip=1cm]{author in head/foot}%
    \usebeamercolor{website in footline}{\color{fg} \footleft}
    \hfill
    \usebeamercolor{email in footline}{\color{fg} \footright}
    \vskip1ex
  \end{beamercolorbox}
  \vskip0pt%
  \begin{beamercolorbox}[wd=\paperwidth]{lower separation line foot}
    \rule{0pt}{2pt}
  \end{beamercolorbox}
}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Display a grid to help align images ... and it looks nice with this color scheme
%\beamertemplategridbackground[1cm]

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% \Mode<all>