You need create form and at least one input element. Required:
- input with type="search"
- define attribute "action" at form
<form action="">
<input type="search" name="q" aria-label="Search" />
</form>
See demo (second form) here
You need create form and at least one input element. Required:
<form action="">
<input type="search" name="q" aria-label="Search" />
</form>
See demo (second form) here