single-line-column-flex-fragmentation-062.html (1394B)
1 <!DOCTYPE html> 2 <html> 3 <meta charset="utf-8"> 4 <title>Tests un-fragmentable flex item is pushed to the second column if it cannot fit in the first column.</title> 5 <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com"> 6 <link rel="author" title="Mozilla" href="https://www.mozilla.org/"> 7 <link rel="help" href="https://drafts.csswg.org/css-flexbox-1/#pagination"> 8 <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1743890"> 9 <link rel="match" href="../../reference/ref-filled-green-100px-square.xht"> 10 <link rel="stylesheet" href="/fonts/ahem.css"> 11 <style> 12 .multicol { 13 column-count: 2; 14 column-gap: 0; 15 column-fill: auto; 16 background: red; 17 width: 100px; 18 height: 100px; 19 } 20 21 .flexbox { 22 display: flex; 23 flex-direction: column-reverse; 24 row-gap: 5px; 25 font: 40px/1 Ahem; 26 background: green; 27 color: green; 28 border: solid green; 29 border-width: 15px 5px; 30 } 31 </style> 32 33 <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> 34 <div class="multicol"> 35 <!-- This div makes the flexbox not at the top of first column. --> 36 <div style="width: 50px; height: 20px; background: green;"></div> 37 38 <div class="flexbox"> 39 <div>X</div> 40 <div>X</div> <!-- The second item should be at the top of the second column. --> 41 <div>X</div> 42 </div> 43 </div> 44 </html>