diff --git a/app/composables/useGrateWizard.ts b/app/composables/useGrateWizard.ts
index 8f7c8f3..f2a6cf6 100644
--- a/app/composables/useGrateWizard.ts
+++ b/app/composables/useGrateWizard.ts
@@ -3,12 +3,15 @@ export function useGrateWizard() {
   const { url, popup } = appConfig.gratewizard as { url: string; popup: { width: number; height: number } }
 
   function launch(e?: Event) {
-    const left = Math.round((window.screen.width - popup.width) / 2)
-    const top = Math.round((window.screen.height - popup.height) / 2)
+    const w = popup.width
+    const h = popup.height
+    const left = Math.round((window.screen.width - w) / 2)
+    const top = Math.round((window.screen.height - h) / 2)
+    const embedUrl = `${url}?embed=true&hideTabBar=true&tab=mn`
     const win = window.open(
-      url,
+      embedUrl,
       'grateWizard',
-      `width=${popup.width},height=${popup.height},left=${left},top=${top},menubar=no,toolbar=no,location=no,status=no,scrollbars=yes,resizable=yes`,
+      `width=${w},height=${h},left=${left},top=${top},menubar=no,toolbar=no,location=no,status=no,scrollbars=no,resizable=yes`,
     )
     if (win) e?.preventDefault()
   }
diff --git a/app/pages/decision.vue b/app/pages/decision.vue
index 3a96de3..5ec312d 100644
--- a/app/pages/decision.vue
+++ b/app/pages/decision.vue
@@ -5,7 +5,7 @@
         <!-- Header -->
         <div class="text-center mb-12">
           <div class="decision-icon mx-auto mb-6">
-            <div class="i-lucide-scale h-10 w-10" />
+            <div class="i-lucide-gavel h-10 w-10" />
           </div>
           <h1 class="font-display text-4xl font-bold text-white mb-4">Plateforme Décision</h1>
           <p class="text-lg text-white/60 leading-relaxed">
@@ -58,7 +58,7 @@ const features = [
     text: 'Formaliser et suivre les mandats confiés aux personnes désignées.',
   },
   {
-    icon: 'file-text',
+    icon: 'scroll-text',
     title: 'Documents de référence',
     text: 'Les textes fondateurs et documents qui encadrent la prise de décision.',
   },