diff --git a/utils/phpmailer/template_mel.html b/utils/phpmailer/template_mel.html
index 074be8b..a966549 100644
--- a/utils/phpmailer/template_mel.html
+++ b/utils/phpmailer/template_mel.html
@@ -4,20 +4,26 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Arch'INSA</title>
+    <style>
+        .ascii-art {
+            font-family: monospace;
+            white-space: pre;
+        }
+    </style>
 </head>
 <body>
     <h1>[titre]</h1>
     <a href="[url_token]">Clickez ici pour valider votre compte !</a>
     <p>[paragraphe]</p>
 
-    <pre>
-        __    ____   ___  _   _ /'/ ____  _  _  ___    __   
-        /__\  (  _ \ / __)( )_( )   (_  _)( \( )/ __)  /__\  
-       /(__)\  )   /( (__  ) _ (     _)(_  )  ( \__ \ /(__)\ 
+    <div class="ascii-art">
+        __    ____   ___  _   _ /'/ ____  _  _  ___    __
+        /__\  (  _ \ / __)( )_( )   (_  _)( \( )/ __)  /__\
+       /(__)\  )   /( (__  ) _ (     _)(_  )  ( \__ \ /(__)\
       (__)(__)(_)\_) \___)(_) (_)   (____)(_)\_)(___/(__)(__)
-    </pre>
+    </div>
 
-    <pre>
+    <div class="ascii-art">
         ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⡀⠀⠀⠀
         ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣾⠙⠻⢶⣄⡀⠀⠀⠀⢀⣤⠶⠛⠛⡇⠀⠀⠀
         ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢹⣇⠀⠀⣙⣿⣦⣤⣴⣿⣁⠀⠀⣸⠇⠀⠀⠀
@@ -29,10 +35,10 @@
         ⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣤⣶⣾⣿⣿⣿⣿⡇⠀⠀⠀⢸⣿⣏⠀⠀⠀⠀⠀⠀
         ⠀⠀⠀⠀⠀⠀⣠⣶⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠀⠀⠀⠾⢿⣿⠀⠀⠀⠀⠀⠀
         ⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿⡿⠟⠋⣁⣠⣤⣤⡶⠶⠶⣤⣄⠈⠀⠀⠀⠀⠀⠀
-        ⠀⠀⠀⢰⣿⣿⣮⣉⣉⣉⣤⣴⣶⣿⣿⣋⡥⠄⠀⠀⠀⠀⠉⢻⣄⠀⠀⠀⠀⠀
+        ⠀⠀⠀⢰⣿⣿⣮⣉⣉⣉⣤⣴⣶⣿⣿⣋⡥⠄⠀⠀⠀⠀⠀⠉⢻⣄⠀⠀⠀⠀
         ⠀⠀⠀⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣟⣋⣁⣤⣀⣀⣤⣤⣤⣤⣄⣿⡄⠀⠀⠀⠀
         ⠀⠀⠀⠀⠙⠿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠛⠋⠉⠁⠀⠀⠀⠀⠈⠛⠃⠀⠀⠀⠀
         ⠀⠀⠀⠀⠀⠀⠀⠉⠉⠉⠉⠉⠀⠀⠀⠀⠀
-    </pre>
+    </div>
 </body>
-</html>
\ No newline at end of file
+</html>
