vision refactor

app/vision/page.tsx

@@ -745,29 +745,8 @@ export default function VisionPage() {
 
   // Show Jitsi iframe if conference is selected
   if (selectedConference && jitsiUrl) {
-    // Hide the main navigation bar when in conference mode
-    useEffect(() => {
-      const navBar = document.querySelector('div[class*="fixed"][class*="top-0"][class*="z-50"]');
-      if (navBar) {
-        (navBar as HTMLElement).style.display = 'none';
-      }
-      return () => {
-        if (navBar) {
-          (navBar as HTMLElement).style.display = '';
-        }
-      };
-    }, []);
-
     return (
-      <>
+      <main className="w-full h-[calc(100vh-3rem)] bg-black flex flex-col mt-12">
-        <style dangerouslySetInnerHTML={{__html: `
-          /* Hide main navigation when in conference mode */
-          div.fixed.top-0.z-50,
-          div[class*="fixed"][class*="top-0"][class*="z-50"] {
-            display: none !important;
-          }
-        `}} />
-        <main className="w-full h-screen bg-black flex flex-col fixed top-0 left-0 right-0 bottom-0 z-[60]">
         {/* Header with back button */}
         <div className="bg-white border-b border-gray-200 px-4 py-3 flex items-center gap-4 shrink-0">
           <Button
@@ -794,7 +773,6 @@ export default function VisionPage() {
           />
         </div>
       </main>
-      </>
     );
   }