| <!DOCTYPE html> | |
| <p>The rules below should be green, and there should be no assertion failures.</p> | |
| <div id="mc" style="columns:3; line-height:100px; column-rule:solid yellow;"> | |
| <br> | |
| <br> | |
| <br> | |
| </div> | |
| <script src="../../resources/run-after-layout-and-paint.js"></script> | |
| <script> | |
| runAfterLayoutAndPaint(function() { | |
| mc.style.webkitColumnRuleColor = 'green'; | |
| }, true); | |
| </script> |