\mode<presentation>

% Settings
\usetheme{Madrid}
\useinnertheme{circles}
% \useoutertheme{simpleinfo}
% \useoutertheme{miniframes} % Alternatively: miniframes, infolines, split
\usefonttheme{SimpleDarkBlue}
\usecolortheme{SimpleDarkBlue}

% \setbeamertemplate{footline} % To remove the footer line in all slides uncomment this line
\setbeamertemplate{footline}[page number] % To replace the footer line in all slides with a simple slide count uncomment this line
\setbeamertemplate{navigation symbols}{} % To remove the navigation symbols from the bottom of all slides uncomment this line
\setbeamertemplate{blocks}[rounded][shadow=true]
\setbeamertemplate{enumerate items}[default]
% table of contents (overview)
\setbeamertemplate{section in toc}[sections numbered]
\setbeamertemplate{subsection in toc}[default]

\mode<all>