<!doctype html>
<title>Reference for button with inline-level display</title>
<style>
button { font: inherit }
</style>
<p>There should be three buttons below containing "1" and "2" on separate lines, and "a" and "b" before and after on the same baseline as the "2".</p>
<p>a<button>1<br>2</button>b</p>
<p>a<button>1<br>2</button>b</p>
<p>a<button>1<br>2</button>b</p>
<p>a<button>1<br>2</button>b</p>
