| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <meta name="assert" content="position-visibility: anchors-visible should work with a fixed-position anchored element." /> |
| <title>CSS Anchor Positioning Test: position-visibility: anchors-visible</title> |
| <link rel="help" href="https://github.com/w3c/csswg-drafts/issues/7758"> |
| <link rel="match" href="position-visibility-anchors-visible-both-position-fixed-ref.html"> |
| <style> |
| #anchor { |
| anchor-name: --a1; |
| position: fixed; |
| top: -100px; |
| left: 0; |
| width: 100px; |
| height: 100px; |
| background: orange; |
| } |
| |
| #target { |
| position-anchor: --a1; |
| position-visibility: anchors-visible; |
| position-area: bottom right; |
| width: 100px; |
| height: 100px; |
| background: green; |
| position: fixed; |
| top: 0; |
| left: 0; |
| } |
| |
| #spacer { |
| height: 200vh; |
| } |
| </style> |
| |
| <!-- Test passes if #target is visible because there are no intervening clips. --> |
| <div id="anchor">anchor</div> |
| <div id="target">target</div> |
| <div id="spacer"></div> |
