| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <title>Centered Background Gradient</title> | |
| <style> | |
| #a { | |
| width: 200px; | |
| height: 150px; | |
| border-style: solid; | |
| border-width: 10px; | |
| background-position: 0px 0px; | |
| background-image: repeating-radial-gradient(blue, green 20px); | |
| } | |
| </style> | |
| <body> | |
| <div id="a"></div> | |
| </body> |