flex-column-style-change-triggers-layout-block-ref.html (657B)
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="Flex items react to change in their flexbox's margin-trim value"> 7 <style> 8 flexbox { 9 display: flex; 10 width: min-content; 11 flex-wrap: wrap; 12 border: 1px solid black; 13 } 14 item { 15 display: block; 16 background-color: green; 17 width: 50px; 18 height: 50px; 19 } 20 .margin { 21 margin-block: 10px; 22 } 23 </style> 24 </head> 25 <body> 26 <flexbox> 27 <item class="margin"></item> 28 </flexbox> 29 <flexbox> 30 <item></item> 31 </flexbox> 32 </body> 33 </html>