| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>CSS Transforms Test: perspective-origin - 0px center('center' computes to '50%' in vertical position)</title> |
| <link rel="author" title="Intel" href="http://www.intel.com"> |
| <link rel="author" title="Jieqiong Cui" href="mailto:jieqiongx.cui@intel.com"> |
| <link rel="help" title="11. The 'perspective-origin' Property" href="http://www.w3.org/TR/css-transforms-2/#propdef-perspective-origin"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
| <meta name="flags" content=""> |
| <meta name="assert" content="The 'perspective-origin' property set 'center' computes to 50% for the vertical position."> |
| <style> |
| div { |
| height: 100px; |
| position: absolute; |
| width: 100px; |
| } |
| #test { |
| perspective: 2px; |
| perspective-origin: 0px center; |
| } |
| #redSquare { |
| background-color: red; |
| transform: translateZ(0px); |
| } |
| #ref { |
| perspective: 2px; |
| perspective-origin: 0px 50%; |
| } |
| #greenSquare { |
| background-color: green; |
| height: 50px; |
| top: 25px; |
| transform: translateZ(1px); |
| width: 50px; |
| } |
| </style> |
| <body> |
| <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> |
| <div id="test"><div id="redSquare"></div></div> |
| <div id="ref"><div id="greenSquare"></div></div> |
| </body> |