\DeclareOptionBeamer{shadow}[true]{\def\beamer@themerounded@shadow{#1}}
\ExecuteOptionsBeamer{shadow=false}
\ProcessOptionsBeamer

\mode<presentation>

\newlength{\dings}\setlength{\dings}{7.2mm}

%%% set variales for author details
\newcommand{\room}[1]{\def\ROOM{#1}}
\newcommand{\address}[1]{\def\ADR{#1}}
\newcommand{\city}[1]{\def\CITY{#1}}
\newcommand{\phone}[1]{\def\PHONE{#1}}
\newcommand{\email}[1]{\def\EMAIL{#1}}
 %%% command to insert author details
\newcommand{\insertauthordetails}{\ADR\\\CITY}
\newcommand{\insertemail}{\usebeamercolor[fg]{titlepage}E-Mail:
\href{mailto:\EMAIL}{\EMAIL}}
%\newcommand{\insertphone}{\usebeamercolor[fg]{titlepage}Telefon: \PHONE}

\setbeamertemplate{blocks}[rounded][shadow=\beamer@themerounded@shadow]
\setbeamertemplate{items}[ball]
\setbeamertemplate{sections/subsections in toc}[ball]
\setbeamertemplate{part page}[default][colsep=-4bp,rounded=true,shadow=\beamer@themerounded@shadow]

%\definecolor{darkblue}{rgb}{0.04, 0.16, 0.32}

\defbeamertemplate*{title page}{zih}[1][]
{
  \definecolor{zihorange}{rgb}{0.898, 0.420, 0.125}
  \setbeamercolor{title}{fg=zihorange}
  \setbeamercolor{subtitle}{fg=zihorange}
  \setbeamercolor{titlepage}{fg=white}
  \vbox{}
  \vfill
  \begin{centering}
    
    \vspace{22mm}%
    
    \parbox{\textwidth}{%for positioning title,subtitle and date
    	\begin{centering}
    	{\LARGE\usebeamercolor[fg]{title}\inserttitle\par}%
    	\ifx\insertsubtitle\@empty%
    	\else%
      		\vspace{5mm}%
      		{\itshape\usebeamercolor[fg]{subtitle}\insertsubtitle\par}%
    	\fi%
    \vspace{3mm}%
    \usebeamercolor[fg]{titlepage}\insertauthor\\
    \vspace{2mm}%
    \scriptsize\usebeamercolor[fg]{titlepage}\insertdate\\
    \end{centering}
    }%
  
  	\vspace{3mm}
  	\includegraphics[height=0.2\textheight]{theme/logo/LCTP-logo}%
    
  \end{centering}%
  
  \vspace{13mm}
  \parbox{0.7\textwidth}{%positioning author information
  	\footnotesize\usebeamercolor[fg]{titlepage}
  	%\insertauthordetails \\
  	%\vspace{-1mm}\\
  	%\insertphone\\
  	\insertemail
  }
}

	

\setbeamertemplate{title page}[zih][colsep=-4bp,rounded=true,shadow=\beamer@themerounded@shadow]
  
\mode<all>