| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| </head> | |
| <body> | |
| <style> | |
| #test { | |
| position: absolute; | |
| width: 100px; | |
| height: 400px; | |
| background: rgba(255, 0, 0, 1); | |
| } | |
| #test2 { | |
| position: relative; | |
| left: 100px; | |
| width: 100px; | |
| height: 400px; | |
| background: rgba(255, 0, 0, 0.5); | |
| } | |
| </style> | |
| </div id="container"> | |
| <div id="test"></div> | |
| <div id="test2"></div> | |
| </div> | |
| </body> | |
| </html> |