flexbox_margin-auto-overflow-ref.html (501B)
1 <!DOCTYPE html> 2 <title>flexbox | margin: auto in overflow</title> 3 <link rel="author" href="http://opera.com" title="Opera Software"> 4 <style> 5 div { 6 background: blue; 7 margin: 1em 0; 8 border: 1px solid black; 9 height: 8em; 10 width: 32em; 11 position: relative; 12 } 13 span { 14 background: white; 15 margin: 0; 16 width: 30em; 17 height: 6em; 18 position: absolute; 19 left: 0; 20 top: 1em; 21 display: inline-block; 22 } 23 span+span { 24 background: yellow; 25 left: 30em; 26 } 27 </style> 28 29 <div> 30 <span>one</span> 31 <span>two</span> 32 </div>