| <!DOCTYPE html> | |
| <style> | |
| button { | |
| border: 5px solid green; | |
| padding: 10px; | |
| margin-bottom: 2px; | |
| color: transparent; | |
| width: 20px; | |
| height: 20px; | |
| } | |
| </style> | |
| <p>This test passes if it has the same output as the reference.</p> | |
| <button></button> <button></button> |