diff --git a/Projet/main.tex b/Projet/main.tex
index 239a70d..f2f81cf 100644
--- a/Projet/main.tex
+++ b/Projet/main.tex
@@ -1,21 +1,60 @@
 \documentclass[12pt,a4paper]{article}
 \usepackage[margin=2.5cm]{geometry}
+
+\usepackage{fancyhdr}
+\setlength{\headheight}{15pt}
+\pagestyle{fancy}
+\fancyhf{}
+\lhead{\textbf{Université de Bretagne Occidentale}}
+\rhead{\textbf{Master M1 TIIL-A}}
+\renewcommand{\headrulewidth}{0.4pt}
+\cfoot{\thepage}
+\fancypagestyle{plain}{
+\fancyhf{}
+\lhead{\textbf{Université de Bretagne Occidentale}}
+\rhead{\textbf{Master M1 TIIL-A}}
+\renewcommand{\headrulewidth}{0.4pt}
+\cfoot{\thepage}
+}
+
+\usepackage{fontspec}
+\setmainfont{Linux Libertine O}
+\usepackage{microtype}
+\usepackage[french]{babel}
+\usepackage[autostyle]{csquotes}
+\MakeOuterQuote{"}
 \usepackage{enumitem}
 \usepackage[dvipsnames]{xcolor}
 \usepackage{graphicx}
-\usepackage{hyperref}
 \usepackage{titlesec}
-\usepackage{lmodern}
+\usepackage{booktabs}
+\usepackage{array}
+\usepackage{caption}
 \usepackage[
-    hyperref,
-    backend=biber,
-    style=numeric,
-    % sorting=none,
-    % maxcitenames=1,
-    % maxbibnames=3,
-    % backref=true
-]{biblatex}
-\addbibresource{main.bib}
+    pdfusetitle,
+    colorlinks=true,
+    citecolor=purple,
+    filecolor=black,
+    linkcolor=blue,
+    urlcolor=blue,
+    linktoc=page,
+]{hyperref}
+\usepackage{biblatex}
+% \addbibresource{main.bib}
+
+\usepackage{framed}
+\definecolor{bgtitle}{RGB}{85,85,85}
+\definecolor{bgbox}{RGB}{232,232,232}
+\definecolor{shadecolor}{RGB}{232,232,232}
+\newcommand*{\simplebox}[1]{%
+    \begin{center}
+        \begin{minipage}{12cm}
+            \begin{shaded}
+            	#1
+            \end{shaded}
+        \end{minipage}
+    \end{center}
+}
 
 \titleformat{\section}{\Large\bfseries}{\thesection.}{0.5em}{}
 \titleformat{\subsection}{\large\bfseries}{\thesubsection.}{0.5em}{}