Desktop: 300px ProgressSidebar (step 1 active) + flex form area. Mobile: "Schritt 1 von 3" eyebrow + HouseholdSetupForm. Also stubs /household/staples as redirect target for A3. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Desktop: 300px ProgressSidebar (step 1 active) + flex form area. Mobile: "Schritt 1 von 3" eyebrow + HouseholdSetupForm. Also stubs /household/staples as redirect target for A3. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>