flexbox-row-block-start.html (1107B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <link rel="author" href="mailto:sammy.gill@apple.com"> 5 <link rel="help" href="https://drafts.csswg.org/css-box-4/#margin-trim-flex"> 6 <meta name="assert" content="block-start trimmed margins should be reflected in computed style"> 7 <style> 8 flexbox { 9 display: flex; 10 width: min-content; 11 margin-trim: block-start; 12 } 13 item { 14 display: block; 15 background-color: green; 16 width: 50px; 17 height: 50px; 18 margin-inline: 10px; 19 } 20 item:nth-child(1) { 21 margin-block-start: 10px; 22 } 23 item:nth-child(2) { 24 margin-block-start: -10px; 25 } 26 item:nth-child(3) { 27 margin-block-start: 30%; 28 } 29 </style> 30 <script src="/resources/testharness.js"></script> 31 <script src="/resources/testharnessreport.js"></script> 32 <script src="/resources/check-layout-th.js"></script> 33 </head> 34 <body onload="checkLayout('flexbox > item')"> 35 <div id="target"> 36 <flexbox> 37 <item data-expected-margin-top="0" data-offset-y="8"></item> 38 <item data-expected-margin-top="0" data-offset-y="8"></item> 39 <item data-expected-margin-top="0" data-offset-y="8"></item> 40 </flexbox> 41 </div> 42 </body> 43 </html>