<!DOCTYPE html>
<meta charset=utf-8>
<title>CSS Floats â€” narrow containing block</title>
<meta name=assert content="If a shortened line box is too small to contain any content, then the line box is shifted downward">
<link rel=help href="https://www.w3.org/TR/CSS2/visuren.html#floats">
<link rel=match href="float-no-content-beside-001-ref.html">
<link rel=author title="Jonathan Kew" href="jkew@mozilla.com">
<style>
p { width: 10em; border: solid aqua; }
span { float: left; width: 5em; height: 5em; bo