out-of-flow-in-multicolumn-011.html (1045B)
1 <!DOCTYPE html> 2 <link rel="help" href="https://www.w3.org/TR/css-position-3/#abspos-breaking"> 3 <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> 4 <!-- Fragmented OOF element with block-size percentage resolution and overflow. --> 5 <style> 6 #multicol { 7 /* Set things up so that the absolutely positioned element takes up two 8 columns of 50px each. Start in the second column so offset by negative 9 50px margin. */ 10 columns: 5; 11 width: 250px; 12 height: 100px; 13 margin-left: -50px; 14 column-fill: auto; 15 column-gap: 0px; 16 } 17 .rel { 18 position: relative; 19 } 20 .abs { 21 position: absolute; 22 top: 0px; 23 width: 50px; 24 height: 100%; 25 background: green; 26 } 27 </style> 28 <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> 29 <div id="multicol"> 30 <div style="height: 100px;"></div> 31 <div class="rel"> 32 <div class="abs"></div> 33 <div style="width: 44px; height: 200px;"> 34 <div style="width: 33px; height: 400px;"></div> 35 </div> 36 </div> 37 </div>