| <!doctype html> |
| <html> |
| <head> |
| <title>Radical bar visibility</title> |
| <meta charset="utf-8"/> |
| <style> |
| math, msqrt { |
| /* Latin Modern Math has |
| RadicalRuleThickess = 40 |
| em = 1000 |
| So the actual rule thickness is 24 * 40 / 1000 = 0.96 < 1 pixel */ |
| font-family: Latin Modern Math; |
| font-size: 24px; |
| } |
| </style> |
| </head> |
| <body> |
| |
| <p>This test passes if you see the radical bar.</p> |
| |
| <div> |
| <div style="position: absolute"> |
| <math> |
| <msqrt> |
| <mspace width="500px"/> |
| </msqrt> |
| </math> |
| </div> |
| <!-- blue square to hide the radical symbol --> |
| <div style="position: absolute; background: blue; width: 100px; height: 100px;"></div> |
| </div> |
| |
| </body> |
| </html> |
