diff --git a/structure/menu.php b/structure/menu.php
index 5ef6df5..489b23d 100644
--- a/structure/menu.php
+++ b/structure/menu.php
@@ -4,73 +4,6 @@ if(!isset($relativepath)) {
 }
 ?>
 
-<!-- The tube -->
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
-     class="tuyau" id="tube"
-     viewBox="0 0 44 76">
-
-    <!-- espace de définition -->
-    <defs>
-        <linearGradient id="grad1" gradientUnits="userSpaceOnUse" x1="0" y1="0" x2="44" y2="0">
-            <stop  offset="0" style="stop-color:#03A663"/>
-            <stop  offset="0.2204" style="stop-color:#03A160"/>
-            <stop  offset="0.4959" style="stop-color:#029157"/>
-            <stop  offset="0.7995" style="stop-color:#017848"/>
-            <stop  offset="1" style="stop-color:#00633C"/>
-        </linearGradient>
-
-        <linearGradient id="grad2" gradientUnits="userSpaceOnUse" x1="5" y1="14" x2="39" y2="14">
-            <stop  offset="0" style="stop-color:#03A663"/>
-            <stop  offset="0.2204" style="stop-color:#03A160"/>
-            <stop  offset="0.4959" style="stop-color:#029157"/>
-            <stop  offset="0.7995" style="stop-color:#017848"/>
-            <stop  offset="1" style="stop-color:#00633C"/>
-        </linearGradient>
-    </defs>
-
-    <style type="text/css">
-        .st9{fill:#00A15D;}
-        .st10{fill:#00A25D;}
-        .st11{fill:url(#grad1);}
-        .st12{fill:url(#grad2);}
-        .st13{fill:#FFFFFF;}
-        .st14{opacity:0.66;fill:#FFFFFF;}
-        .st15{opacity:0.3;}
-    </style>
-
-
-    <!-- Ouverture : Fond -->
-    <rect  x="0" y="0" class="st9" width="44" height="14"/>
-
-    <!-- Cylindre : Fond -->
-    <rect x="5" y="14" class="st10" width="34" height="50"/>
-
-    <!-- Ouverture : Dégradé -->
-    <rect x="0" y="0" class="st11" width="38" height="14"/>
-
-    <!-- Cylindre : Dégradé -->
-    <rect x="5" y="14" class="st12" width="28" height="50"/>
-
-    <!-- Ouverture : Reflet Fort -->
-    <rect x="9" y="0" class="st13" width="5.5" height="14"/>
-
-    <!-- Ouverture : Reflet Faible -->
-    <rect x="7.5" y="0" class="st14" width="1.5" height="14"/>
-
-    <!-- Cylindre : Reflet Fort -->
-    <rect x="12.5" y="14" class="st13" width="5.5" height="48.11"/>
-
-    <!-- Cylindre : Reflet Faible -->
-    <rect x="11" y="14" class="st14" width="1.5" height="48.11"/>
-
-    <!-- Ouverture : Ombre projetée -->
-    <rect  x="5" y="14" class="st15" width="34" height="1.35"/>
-
-    <!-- Tuyau : Ombre -->
-    <rect id="tuyau-ombre" x="5" y="40.5" class="st15" width="34" height="1.35"/>
-
-</svg>
-
 <!-- The actual menu * desktop -->
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
      class="menu" id="parent"