More webapp changes+fixes

webapp/src/app/features/auth/login/login.component.ts

@@ -2,13 +2,10 @@ import { Component, inject, signal } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { Router, ActivatedRoute } from '@angular/router';
 import { FormsModule } from '@angular/forms';
-import { NzFormModule } from 'ng-zorro-antd/form';
 import { NzInputModule } from 'ng-zorro-antd/input';
 import { NzButtonModule } from 'ng-zorro-antd/button';
 import { NzCardModule } from 'ng-zorro-antd/card';
 import { NzAlertModule } from 'ng-zorro-antd/alert';
-import { NzIconModule } from 'ng-zorro-antd/icon';
-import { NzSpinModule } from 'ng-zorro-antd/spin';
 import { AuthService } from '../../../core/services/auth.service';
 import { ApiService } from '../../../core/services/api.service';
 import { isAdminKey } from '../../../core/models';
@@ -19,13 +16,10 @@ import { isAdminKey } from '../../../core/models';
   imports: [
     CommonModule,
     FormsModule,
-    NzFormModule,
     NzInputModule,
     NzButtonModule,
     NzCardModule,
     NzAlertModule,
-    NzIconModule,
-    NzSpinModule,
   ],
   templateUrl: './login.component.html',
   styleUrl: './login.component.scss'
@@ -40,7 +34,6 @@ export class LoginComponent {
   adminKey = '';
   loading = signal(false);
   error = signal<string | null>(null);
-  showKey = signal(false);
 
   async login(): Promise<void> {
     if (!this.userId.trim() || !this.adminKey.trim()) {
@@ -80,8 +73,4 @@ export class LoginComponent {
       }
     });
   }
-
-  toggleShowKey(): void {
-    this.showKey.update(v => !v);
-  }
 }