diff --git a/backend/static/js/app.js b/backend/static/js/app.js
index 31e66d0..cd642ba 100644
--- a/backend/static/js/app.js
+++ b/backend/static/js/app.js
@@ -3,7 +3,7 @@
    Router, State-Management, Navigation, Initialisierung.
    ============================================================ */
 
-const APP_VER = '236'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
+const APP_VER = '237'; // ← bei jedem Deploy mit Frontend-Änderungen erhöhen
 
 const App = (() => {
 
diff --git a/backend/static/js/pages/routes.js b/backend/static/js/pages/routes.js
index b869021..fb9f0f7 100644
--- a/backend/static/js/pages/routes.js
+++ b/backend/static/js/pages/routes.js
@@ -700,8 +700,8 @@ window.Page_routes = (() => {
   // Button-Hilfsfunktion für Header-Buttons (cache-unabhängig)
   const _btnStyle = (primary = false) =>
     `flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;` +
-    `padding:8px 12px;min-height:40px;font-size:13px;font-weight:600;` +
-    `border-radius:8px;border:1.5px solid ${primary ? 'var(--c-primary)' : 'var(--c-border)'};` +
+    `padding:11px 16px;min-height:46px;font-size:14px;font-weight:600;` +
+    `border-radius:10px;border:1.5px solid ${primary ? 'var(--c-primary)' : 'var(--c-border)'};` +
     `background:${primary ? 'var(--c-primary)' : 'var(--c-surface)'};` +
     `color:${primary ? '#fff' : 'var(--c-text)'};white-space:nowrap;`;