diff --git a/js/components/auth-modal.js b/js/components/auth-modal.js
index 70ae744..b0acb39 100644
--- a/js/components/auth-modal.js
+++ b/js/components/auth-modal.js
@@ -32,6 +32,12 @@ class AuthModal extends HTMLElement {
         this.hidden = false
         this.render()
         document.body.style.overflow = 'hidden'
+        
+        // Focus on input after render
+        requestAnimationFrame(() => {
+            const input = this.querySelector('#uuid')
+            if (input) input.focus()
+        })
     }
 
     hide() {
diff --git a/js/components/listing-card.js b/js/components/listing-card.js
index d967c14..5158afd 100644
--- a/js/components/listing-card.js
+++ b/js/components/listing-card.js
@@ -299,14 +299,14 @@ style.textContent = /* css */`
         position: absolute;
         top: var(--space-sm);
         left: var(--space-sm);
-        width: 28px;
-        height: 28px;
+        width: 36px;
+        height: 36px;
         display: flex;
         align-items: center;
         justify-content: center;
         background: var(--color-bg);
         border: none;
-        border-radius: var(--radius-sm);
+        border-radius: var(--radius-full);
         box-shadow: var(--shadow-sm);
         z-index: 2;
         color: var(--color-text-muted);
diff --git a/js/components/pages/page-home.js b/js/components/pages/page-home.js
index 04f0620..ad583ee 100644
--- a/js/components/pages/page-home.js
+++ b/js/components/pages/page-home.js
@@ -2,6 +2,7 @@ import { t, i18n } from '../../i18n.js'
 import { listingsService } from '../../services/listings.js'
 import { directus } from '../../services/directus.js'
 import { locationsService } from '../../services/locations.js'
+import { auth } from '../../services/auth.js'
 import '../listing-card.js'
 import '../skeleton-card.js'
 import '../search-box.js'
@@ -38,6 +39,14 @@ class PageHome extends HTMLElement {
             this.render()
             this.setupEventListeners()
         })
+        
+        // Re-render listings on auth change to show owner badges
+        this.authUnsubscribe = auth.subscribe(() => {
+            const container = this.querySelector('#listings-container')
+            if (container) {
+                container.innerHTML = this.renderListings()
+            }
+        })
 
         // Listen for URL changes (back/forward navigation)
         window.addEventListener('hashchange', this.handleHashChange.bind(this))
@@ -45,6 +54,7 @@ class PageHome extends HTMLElement {
 
     disconnectedCallback() {
         if (this.unsubscribe) this.unsubscribe()
+        if (this.authUnsubscribe) this.authUnsubscribe()
         window.removeEventListener('hashchange', this.handleHashChange.bind(this))
     }