345369-1.html (419B)
1 <title>Ambiguous line width</title> 2 3 <div style="background: yellow; width: 10em; height: 10em; line-height: 1; font-family: sans-serif;"> 4 <div style="float: left; height: 0.5em; width: 1em; background: blue"></div> 5 <div style="float: left; height: 2em; width: 10em; background: aqua"></div> 6 7 <span style="display:inline-block; height: 1em; width: 4em; background: maroon; vertical-align: bottom"></span> 8 9 </div>