block-aspect-ratio-058.html (1059B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <link rel="author" title="Ting-Yu Lin" href="mailto:tlin@mozilla.com"> 4 <link rel="author" title="Mozilla" href="https://www.mozilla.org/"> 5 <link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio"> 6 <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1918576"> 7 <link rel="match" href="../../reference/ref-filled-green-100px-square.xht"> 8 <meta name="assert" content="This test verifies that the outer div's max-height shouldn't establish a percentage basis to resolve the target's height when computing outer div's min-content width."> 9 10 <style> 11 #reference-overlapped-green { 12 position: absolute; 13 background-color: green; 14 width: 100px; 15 height: 100px; 16 z-index: -1; 17 } 18 .outer { 19 width: min-content; 20 max-height: 100px; 21 background: red; 22 } 23 .target { 24 aspect-ratio: 1/1; 25 height: 100%; 26 } 27 </style> 28 29 <p>Test passes if there is a filled green square and <strong>no red</strong>.</p> 30 <div id="reference-overlapped-green"></div> 31 <div class="outer"> 32 <div class="target"></div> 33 </div>