\setbeamercolor{background canvas}{bg=BGgrey03}

% Title page
\defbeamertemplate*{title page}{material}[1][]
{ 
  \makebox[\linewidth][c]{%
  \begin{minipage}[t][\paperheight]{\paperwidth}
    \raggedright
    \begin{tcolorbox}[colback=primary, enhanced, sharpish corners=all, boxrule=0mm, coltext=textPrimary,
                      fuzzy shadow={0mm}{-0.6mm}{0mm}{0.2mm}{shadow!40!BGgrey03}, % bottomSmall
                      fuzzy shadow={0mm}{-0.2mm}{0mm}{0.2mm}{shadow!20!BGgrey03}, % bottomBig
                      fuzzy shadow={0mm}{ 0.6mm}{0mm}{0.2mm}{shadow!40!primary}, % topSmall
                      fuzzy shadow={0mm}{ 0.2mm}{0mm}{0.2mm}{shadow!20!primary}, % topBig
                      width=\paperwidth, height=0.6\paperheight, flushright upper, valign=bottom, boxsep=0.5cm]
      {\usebeamerfont{title} \inserttitle}\\
      {\usebeamerfont{author}\insertauthor}\\
      {\usebeamerfont{author}\insertdate}
    \end{tcolorbox}
    
    %\begin{tcolorbox}[arc=5mm,width=10mm,height=10mm, enhanced, %
                  %colback=accent, coltext=textAccent, %
                  %fuzzy shadow={0mm}{ 0.9mm}{ 0.6mm}{0.2mm}{shadow!20!primary}, % top
                  %fuzzy shadow={0mm}{-0.6mm}{-0.1mm}{0.2mm}{shadow!40!BGgrey03}, % bottomSmall
                  %fuzzy shadow={0mm}{-0.2mm}{-0.2mm}{0.2mm}{shadow!20!BGgrey03}, % bottomBig
                  %left=1.5mm, right=1.5mm, top=1.5mm, bottom=1.5mm, boxsep=0mm, %
                  %boxrule=0mm, enlarge left by=10mm, enlarge top by=-10mm]%
                  %\includegraphics[width=7mm]{\iconFolder/ic_account_circle_48px}
    %\end{tcolorbox}
  \end{minipage}%
  }%
  \vfill
}

% Items
\setbeamertemplate{enumerate items}[circle]
\setbeamertemplate{itemize items}{\Large $\bullet$}
\setbeamertemplate{sections/subsections in toc}[circle]

\setbeamercolor{local structure}{fg=accent}

\mode
<all>