| <!DOCTYPE html> | |
| <title>flexbox | flex-direction: column</title> | |
| <link rel="author" href="http://opera.com" title="Opera Software"> | |
| <style> | |
| div { | |
| background: blue; | |
| margin: 1em 0; | |
| border: 1px solid black; | |
| } | |
| span { | |
| background: white; | |
| margin: 1em; | |
| width: 8em; | |
| display: block; | |
| } | |
| span~span { | |
| margin: 2em 1em 1em; | |
| } | |
| </style> | |
| <div> | |
| <span>filler</span> | |
| <span>filler</span> | |
| <span>filler</span> | |
| <span>filler</span> | |
| </div> |