| <!DOCTYPE html> | |
| <meta charset="UTF-8"> | |
| <title>CSS Fragmentation level 3 Test: initial 'widows' value and content distribution in columns</title> | |
| <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> | |
| <link rel="help" href="https://www.w3.org/TR/css-break-3/#widows-orphans"> | |
| <link rel="match" href="reference/widows-orphans-016-ref.html"> | |
| <!-- | |
| Date created: November 26th 2020 | |
| Last modified: December 6th 2020 | |
| --> | |
| <!-- | |
| Bug 137367: Implement orphans and widows | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=137367 | |
| --> | |
| <meta name="flags" content=""> | |
| <meta name="assert" content="This test checks that 'widows' applies to multi-column containers and that the initial value of 'widows' is '2'. When an UA succeeds at applying 'widows', then there is 2 line boxes at the top of the 3rd column box."> | |
| <style> | |
| div | |
| { | |
| border: orange solid 4px; | |
| font-size: 20px; | |
| line-height: 1.3; /* computes to 26px */ | |
| height: 104px; /* Therefore, exactly 4 line boxes */ | |
| margin-bottom: 1em; | |
| padding: 0.5em; /* computes to 10px */ | |
| width: 460px; | |
| columns: 4 auto; | |
| column-fill: auto; | |
| column-gap: 1em; /* computes to 20px */ | |
| column-rule: blue solid 4px; | |
| } | |
| div#test | |
| { | |
| orphans: 1; | |
| widows: initial; | |
| } | |
| div#reference | |
| { | |
| orphans: 1; | |
| widows: 1; | |
| } | |
| </style> | |
| <p>Test passes if the digits inside both orange-bordered rectangles are <strong>distributed identically</strong>. | |
| <div id="test">1<br>2<br>3<br>4<br>5<br>6<br>7<br>8<br>9</div> | |
| <div id="reference">1<br>2<br>3<br>4<br>5<br>6<br>7<br><br>8<br>9</div> | |
| <!-- Same as div#test except 1 extra br here ^ --> |