I’m trying to make the Jetpack subscription form look like my search form:

<form method="get" id="searchform" action="http://mysite.com/">
	<label class="screen-reader-text" for="s">Search for:</label>
	<input type="text" class="field" name="s" id="s" placeholder="Search mysite.com…" />
	<input type="submit" class="search-submit" value=" " />
</form>

Can someone assist with the code I need to make it look similar? Here’s a screenshot of the search form:

https://i.imgur.com/HxyUEaK.png