beamerthemezds.sty

% color definitions
\definecolor{base-color}{RGB}{41, 128, 185}
\definecolor{text-color}{RGB}{64, 64, 64}
\definecolor{hf-bg-color}{RGB}{51, 63, 103}
\definecolor{hf-text-color}{RGB}{195, 227, 255}

% fonts
\usefonttheme[onlymath]{serif}
\setbeamerfont{title}{series=\bfseries,size=\huge}
\setbeamerfont{frametitle}{series=\bfseries}
\setbeamerfont{footline}{size=\fontsize{9}{12}}

% colors
\setbeamercolor{title}{fg=hf-text-color}
\setbeamercolor{normal text}{fg=text-color}
\setbeamercolor{structure}{fg=base-color}
\setbeamercolor{footline}{fg=hf-text-color,bg=hf-bg-color}
\setbeamercolor{frametitle}{fg=hf-text-color,bg=hf-bg-color}

% no navigation bar, toc with balls
\setbeamertemplate{navigation symbols}{}
\setbeamertemplate{section in toc}[ball unnumbered]

% custom title page
\setbeamertemplate{title page}
{
  \begin{tikzpicture}[overlay,remember picture]
    \draw [fill=hf-bg-color]
      (current page.north west) rectangle (\paperwidth,-0.2\paperheight);
    \draw [line width=4mm,xshift=-3mm,yshift=2mm,draw=hf-bg-color!80]
      (0,-0.2\paperheight) -- (\paperwidth,-0.2\paperheight);
    \node[anchor=north east] at (current page.north east) {
      \includegraphics[scale=0.5]{theme/zds-logo-white}
    };
    \node[anchor=south west] at (0,-1) {
      \parbox{\paperwidth}{
        \usebeamerfont{title}\usebeamercolor[fg]{title}\inserttitle\par
        \ifx\insertsubtitle\@empty
        \else\vskip.5ex
          {\usebeamerfont{subtitle}\usebeamercolor[fg]{subtitle}
          \insertsubtitle\par}
        \fi
      }
    };
    \node[anchor=north west] at (0,-2.5) {
      \parbox{\paperwidth}{
        \usebeamerfont{author}\usebeamercolor[fg]{author}\insertauthor
        \vskip1.5ex
        \usebeamerfont{institute}\usebeamercolor[fg]{author}\insertinstitute
        \vskip1.5ex
        \usebeamercolor[fg]{date}\usebeamerfont{date}\insertdate
      }
    };
  \end{tikzpicture}
}

% custom frame title
\setbeamertemplate{frametitle}
{
  \nointerlineskip
  \begin{beamercolorbox}[wd=\paperwidth,ht=2.25ex,dp=1ex,center]{frametitle}
    \insertframetitle
  \end{beamercolorbox}
}

% custom frame footer
\setbeamertemplate{footline}
{
  \begin{beamercolorbox}[ht=3ex,dp=2ex]{footline}
    \begin{columns}
      \column{0.33333\paperwidth}
      \hspace{2em}\includegraphics[height=3.5ex]{theme/zds-logo-white}
      \column{0.33333\paperwidth}
      \centering\insertsection
      \column{0.33333\paperwidth}
      \hfill\insertframenumber\hspace*{2em}
    \end{columns}
  \end{beamercolorbox}
}