no-overflow-with-table-cell-margins.html (649B)
1 <!DOCTYPE html> 2 <html> 3 <link rel="help" href="https://drafts.csswg.org/css-tables-3/"> 4 <meta name="assert" content="Table cell margins do not contribute to layout overflow."> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 <style> 8 html { 9 display: table; 10 width: 100%; 11 height: 100%; 12 } 13 body { 14 display: table-cell; 15 width: 100%; 16 } 17 </style> 18 <body></body> 19 <script> 20 test(() => { 21 const scroller = document.scrollingElement; 22 23 // There shouldn't be any layout overflow on the root scrollable element. 24 assert_equals(scroller.clientHeight, scroller.scrollHeight); 25 }); 26 </script>