discourse/app/assets/javascripts/wizard/addon/components/wizard-field.hbs

{{#if this.field.label}}
  <label for={{this.field.id}}>
    <span class="wizard-container__label">
      {{this.field.label}}
    </span>

    {{#if this.field.required}}
      <span class="wizard-container__label required">*</span>
    {{/if}}

    {{#if this.field.description}}
      <div class="wizard-container__description">{{html-safe
          this.field.description
        }}</div>
    {{/if}}
  </label>
{{/if}}

<div class="wizard-container__input">
  {{component
    this.inputComponentName
    field=this.field
    step=this.step
    fieldClass=this.fieldClass
    wizard=this.wizard
  }}
</div>

{{#if this.field.errorDescription}}
  <div class="wizard-container__description error">{{html-safe
      this.field.errorDescription
    }}</div>
{{/if}}

{{#if this.field.extra_description}}
  <div class="wizard-container__description extra">{{html-safe
      this.field.extra_description
    }}</div>
{{/if}}