| <!DOCTYPE html> | |
| <title>Reference for position: sticky should create a stacking context</title> | |
| <style> | |
| .indicator { | |
| background-color: green; | |
| } | |
| .box { | |
| width: 200px; | |
| height: 200px; | |
| } | |
| </style> | |
| <div class="indicator box"></div> | |
| <div>You should see a single green box above. No red or blue should be visible.</div> |