feat: redesign CMS and unify German admin UI

app/robots.ts

@@ -2,7 +2,7 @@ import type { MetadataRoute } from "next";
 import { getSiteUrl, isSiteIndexable } from "@/lib/seo/config";
 
 // Reads the CMS's SEO settings (site URL override, robots kill switch) on
-// every request — must not be statically prerendered at build time.
+// every request - must not be statically prerendered at build time.
 export const dynamic = "force-dynamic";
 
 export default async function robots(): Promise<MetadataRoute.Robots> {
@@ -10,7 +10,7 @@ export default async function robots(): Promise<MetadataRoute.Robots> {
 
   if (!indexable) {
     // Global kill switch (SEO-Einstellungen → "Website für Suchmaschinen
-    // sichtbar") — block everything rather than list exceptions.
+    // sichtbar") - block everything rather than list exceptions.
     return { rules: [{ userAgent: "*", disallow: "/" }] };
   }
 
@@ -24,7 +24,7 @@ export default async function robots(): Promise<MetadataRoute.Robots> {
           "/admin",
           "/admin/*",
           "/api/*",
-          // Customer accounts — never public.
+          // Customer accounts - never public.
           "/konto",
           "/konto/*",
           "/login",
@@ -32,7 +32,7 @@ export default async function robots(): Promise<MetadataRoute.Robots> {
           "/auth/*",
           // Private calendar-subscription feed (secret-token URLs).
           "/calendar/*",
-          // Meeting join/call flow — session-gated, never a page worth indexing.
+          // Meeting join/call flow - session-gated, never a page worth indexing.
           "/termine/*/beitreten",
           "/termine/*/call",
         ],