| <!DOCTYPE html> | |
| <p style="height:200px;">There should be a square-shaped outline | |
| below, probably with rounded borders.</p> | |
| <div style="outline:auto; columns:3; column-gap:0; width:75px; column-fill:auto; height:100px;"> | |
| <div style="height:400px;"></div> | |
| </div> |