| <!DOCTYPE html> | |
| <link rel="help" href="https://issues.chromium.org/issues/343257603"> | |
| <link rel="match" href="block-in-inline-ref.html"> | |
| <button style="width: 100px; height: 100px;"> | |
| <span> | |
| <div style="width: 100%; height: 100%; background: green;"></div> | |
| </span> | |
| </button> |