<div style="max-width:360px;margin:4rem auto">
  <h2>Accesso admin</h2>
  <% if flash[:alert] %>
    <p style="color:#ff6b6b"><%= flash[:alert] %></p>
  <% end %>
  <%= form_with url: admin_login_path, method: :post, local: true do %>
    <p>
      <label for="username">Username</label><br>
      <input type="text" name="username" id="username" required autofocus autocomplete="username"
             style="width:100%;padding:0.5rem;margin-top:0.25rem;background:#1E1E1E;border:1px solid #333;color:#fff;border-radius:6px">
    </p>
    <p>
      <label for="password">Password</label><br>
      <input type="password" name="password" id="password" required autocomplete="current-password"
             style="width:100%;padding:0.5rem;margin-top:0.25rem;background:#1E1E1E;border:1px solid #333;color:#fff;border-radius:6px">
    </p>
    <p>
      <button type="submit" style="background:#FF2D2D;color:#fff;border:0;padding:0.6rem 1.2rem;border-radius:6px;cursor:pointer;font-weight:700">
        Accedi
      </button>
    </p>
  <% end %>
  <p style="color:#888;font-size:0.85rem;margin-top:1.5rem">
    Credenziali iniziali: <code>admin</code> / <code>admin</code>. Cambia la password dopo il primo accesso.
  </p>
</div>
