diff --git a/client/components/Layout.tsx b/client/components/Layout.tsx
index 555c09c7..3ae5c903 100644
--- a/client/components/Layout.tsx
+++ b/client/components/Layout.tsx
@@ -216,124 +216,6 @@ export default function CodeLayout({ children, hideFooter }: LayoutProps) {
 
           {/* Auth Section */}
           <div className="flex items-center gap-2 md:gap-4 animate-slide-left shrink-0">
-            <div className="md:hidden">
-              <Sheet>
-                <SheetTrigger asChild>
-                  <Button
-                    variant="outline"
-                    size="icon"
-                    className="border-border/60 bg-background/80 backdrop-blur hover:bg-background"
-                  >
-                    <Menu className="h-5 w-5" />
-                    <span className="sr-only">Open navigation</span>
-                  </Button>
-                </SheetTrigger>
-                <SheetContent
-                  side="left"
-                  className="bg-background/95 backdrop-blur-xl border-border/40"
-                >
-                  <SheetHeader className="text-left">
-                    <SheetTitle>Navigate AeThex</SheetTitle>
-                    <SheetDescription>
-                      Access any section without leaving your flow.
-                    </SheetDescription>
-                  </SheetHeader>
-
-                  {/* Mobile Arm Switcher */}
-                  <div className="mt-6 mb-6 pb-6 border-b border-border/40">
-                    <p className="text-xs font-semibold text-muted-foreground mb-3 uppercase tracking-wide">
-                      Arms
-                    </p>
-                    <div className="scale-75 origin-left">
-                      <ArmSwitcher />
-                    </div>
-                  </div>
-
-                  <nav className="mt-6 flex flex-col gap-1">
-                    {(user ? userNavigation : publicNavigation).map((item) => (
-                      <SheetClose key={item.href} asChild>
-                        <Link
-                          to={item.href}
-                          onClick={scrollToTop}
-                          className="rounded-lg px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:bg-background/50 hover:text-aethex-200"
-                        >
-                          {item.name}
-                        </Link>
-                      </SheetClose>
-                    ))}
-                  </nav>
-                  <div className="mt-8 space-y-3 border-t border-border/40 pt-4">
-                    {loading ? (
-                      <div className="space-y-2">
-                        <div className="h-4 w-32 animate-pulse rounded bg-border/40" />
-                        <div className="h-4 w-24 animate-pulse rounded bg-border/40" />
-                      </div>
-                    ) : user ? (
-                      <>
-                        <SheetClose asChild>
-                          <Link
-                            to="/dashboard"
-                            onClick={scrollToTop}
-                            className="block rounded-lg bg-gradient-to-r from-aethex-500 to-neon-blue px-3 py-2 text-sm font-semibold text-white shadow-lg shadow-aethex-500/20"
-                          >
-                            Go to Dashboard
-                          </Link>
-                        </SheetClose>
-                        <SheetClose asChild>
-                          <Link
-                            to="/profile"
-                            onClick={scrollToTop}
-                            className="block rounded-lg border border-border/50 px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:border-aethex-400/40 hover:text-aethex-200"
-                          >
-                            View Profile
-                          </Link>
-                        </SheetClose>
-                        <SheetClose asChild>
-                          <Link
-                            to="/dashboard?tab=profile#settings"
-                            onClick={scrollToTop}
-                            className="block rounded-lg border border-border/50 px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:border-aethex-400/40 hover:text-aethex-200"
-                          >
-                            Account Settings
-                          </Link>
-                        </SheetClose>
-                        <SheetClose asChild>
-                          <button
-                            type="button"
-                            className="flex w-full items-center justify-start rounded-lg border border-transparent px-3 py-2 text-sm font-medium text-red-400 transition-colors hover:border-red-500/40 hover:bg-red-500/10 hover:text-red-300"
-                            onClick={() => signOut()}
-                          >
-                            <LogOut className="mr-2 h-4 w-4" />
-                            Sign out
-                          </button>
-                        </SheetClose>
-                      </>
-                    ) : (
-                      <>
-                        <SheetClose asChild>
-                          <Link
-                            to="/onboarding"
-                            onClick={scrollToTop}
-                            className="block rounded-lg bg-gradient-to-r from-aethex-500 to-neon-blue px-3 py-2 text-sm font-semibold text-white shadow-lg shadow-aethex-500/20"
-                          >
-                            Join AeThex
-                          </Link>
-                        </SheetClose>
-                        <SheetClose asChild>
-                          <Link
-                            to="/login"
-                            onClick={scrollToTop}
-                            className="block rounded-lg border border-border/50 px-3 py-2 text-sm font-medium text-muted-foreground transition-colors hover:border-aethex-400/40 hover:text-aethex-200"
-                          >
-                            Sign In
-                          </Link>
-                        </SheetClose>
-                      </>
-                    )}
-                  </div>
-                </SheetContent>
-              </Sheet>
-            </div>
             {!loading && (
               <>
                 {user ? (