| <!doctype html> | |
| <meta charset=utf-8> | |
| <style> | |
| .hr { | |
| color: gray; | |
| border-style: inset; | |
| border-width: 1px; | |
| margin: 0.5em auto; | |
| } | |
| .green { | |
| color: green; | |
| } | |
| .no-inset { | |
| border-style: solid; | |
| } | |
| </style> | |
| <div class='hr'></div> | |
| <div class='hr no-inset'></div> | |
| <div class='hr no-inset'></div> | |
| <div class='hr green no-inset'></div> |