Panel
Application complete
Your reference number: HDJ2123F
HTML
<div class="govuk-panel govuk-panel--confirmation lbh-panel">
<h1 class="govuk-panel__title">Application complete</h1>
<div class="govuk-panel__body">Your reference number: HDJ2123F</div>
</div>
Panel custom heading level
Application complete
Your reference number: HDJ2123F
HTML
<div class="govuk-panel govuk-panel--confirmation lbh-panel">
<h2 class="govuk-panel__title">Application complete</h2>
<div class="govuk-panel__body">Your reference number: HDJ2123F</div>
</div>