Login-Hinweis 'Kostenlos registrieren' + PWA-Install-Anleitung in Mehr

BanYaroGo/Views/LoginView.swift

@@ -66,10 +66,31 @@ struct LoginView: View {
             .foregroundStyle(.white)
             .disabled(auth.isLoggingIn || email.isEmpty || password.isEmpty)
 
+            registrationHint
+
             Spacer()
         }
         .padding(.horizontal, 28)
     }
+
+    private var registrationHint: some View {
+        VStack(spacing: 6) {
+            Text("Noch kein Account?")
+                .font(.footnote)
+                .foregroundStyle(.secondary)
+            if let url = URL(string: "https://banyaro.app/#settings?tab=register") {
+                Link(destination: url) {
+                    HStack(spacing: 6) {
+                        Text("Kostenlos bei banyaro.app registrieren")
+                            .font(.footnote.bold())
+                        Image(systemName: "arrow.up.right.square")
+                            .font(.caption)
+                    }
+                    .foregroundStyle(Color.accentColor)
+                }
+            }
+        }
+    }
 }
 
 #Preview {