%\usetheme{Boadilla}
\usetheme{usj-tree}
%\usetheme{metropolis}

\usepackage{graphicx}
\usepackage{rotating}
%\setbeamertemplate{caption}[numbered]
\usepackage{hyperref}
\usepackage{caption}
\usepackage[normalem]{ulem}
%\mode<presentation>
\usepackage{wasysym}
\usepackage{algorithm}
\usepackage{algpseudocode}

\usepackage{longtable,booktabs}
\usepackage{caption}
% These lines are needed to make table captions work with longtable:
\makeatletter
\def\fnum@table{\tablename~\thetable}
\makeatother

\makeatletter % undo the wrong changes made by mathspec
\let\RequirePackage\original@RequirePackage
\let\usepackage\RequirePackage
\makeatother

\usepackage{amsmath}

%\uselanguage{French}
%\languagepath{French}

\useinnertheme{rectangles}
%\usecolortheme{seahorse}
\setbeamertemplate{navigation symbols}{}

%\institute[USJ]{ICT 2018, 25th International Conference on Telecommunication}
\setbeamertemplate{title page}[empty]

\setbeamerfont{subtitle}{size=\small}
\setsansfont[BoldFont={Fira Sans}]{Fira Sans Light}

\setbeamercovered{transparent}

\definecolor{clemsonpurple}{HTML}{522D80}
\definecolor{clemsonorange}{HTML}{F66733}
\definecolor{mDarkBrown}{HTML}{604c38}
\definecolor{mDarkTeal}{HTML}{23373b}
\definecolor{mLightBrown}{HTML}{EB811B}
\definecolor{mLightGreen}{HTML}{14B03D}

\setbeamerfont{title}{series=\bfseries,parent=structure}
\setbeamerfont{frametitle}{series=\bfseries,parent=structure}

%\setbeamercolor{title}{fg=clemsonpurple,bg=white}
%\setbeamercolor{local structure}{fg=clemsonpurple}
%\setbeamercolor{section in toc}{fg=clemsonpurple,bg=white}
% \setbeamercolor{subsection in toc}{fg=clemsonorange,bg=white}
%\setbeamercolor{item projected}{fg=clemsonpurple,bg=white}
%\setbeamertemplate{itemize item}{\color{clemsonpurple}$\bullet$}
%\setbeamertemplate{itemize subitem}{\color{clemsonpurple}\scriptsize{$\bullet$}}
\let\Tiny=\tiny

\AtBeginPart{}
\setcounter{tocdepth}{1}
\AtBeginSection[]
{
  \begin{frame}
    \frametitle{Outline}
    \tableofcontents[currentsection]
  \end{frame}
}

\AtBeginSubsection[]{
  \begin{frame}
  \vfill
  \centering
  \begin{beamercolorbox}[sep=8pt,center,shadow=true,rounded=true]{title}
    \usebeamerfont{title}\insertsubsectionhead\par%
  \end{beamercolorbox}
  \vfill
  \end{frame}
}
\AtBeginSubsubsection{}

\setlength{\emergencystretch}{0em}
\setlength{\parskip}{0pt}
