| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>CSS Flexible Box Test: align-content proprety - center</title> |
| <link rel="author" title="haosdent" href="mailto:haosdent@gmail.com"> |
| <style type="text/css"> |
| .container { |
| position: relative; |
| height: 6em; |
| width: 20em; |
| background: red; |
| margin: 1em; |
| border: 1px solid black; |
| } |
| span:nth-child(3), span:nth-child(4) { |
| margin: 2em 1em; |
| } |
| span { |
| height: 2em; |
| display: inline-block; |
| background: green; |
| color: white; |
| margin: 0 1em; |
| width: 8em; |
| float: left; |
| } |
| </style> |
| </head> |
| <body> |
| <p>The test passed if you see a 2*2 table.</p> |
| <div class="container"> |
| <span>first</span> |
| <span>second</span> |
| <span>third</span> |
| <span>forth</span> |
| </div> |
| </body> |
| </html> |
