survey/templates/panel/campaigns/new/form.html

<h1>Create new campaigns</h1>
<form
  action="<.= page.panel.campaigns.new .>"
  method="POST"
  class="new-campaign__form"
  accept-charset="utf-8"
>
  {% include "error_comp" %}
  <label class="form__label" for="name">
    Name
    <input
      class="form__input"
      name="name"
      placeholder=" Joe's website or https://example.com/docs/"
      required
      id="name"
      type="text"
    />
  </label>
  <button class="form__submit" type="submit">Create Campaign</button>
</form>