LayoutTests/imported/w3c/web-platform-tests/css/css-contain/contain-layout-012.html

   1 <!DOCTYPE html>
   2 <meta charset=utf-8>
   3 <title>CSS Containment Test: Layout containment on table-row</title>
   4 <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
   5 <link rel="help" href="https://drafts.csswg.org/css-contain-1/#containment-layout">
   6 <link rel="match" href="../reference/ref-filled-green-100px-square.xht">
   7 <meta name=flags content="ahem">
   8 <meta name=assert content="Layout containment doesn't apply to table-row elements.">
   9
  10 <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
  11 <style>
  12 #wrapper {
  13   position: relative;
  14   background: red;
  15   width: 100px;
  16   height: 100px;
  17   padding: 25px;
  18   box-sizing: border-box;
  19 }
  20 #table-row {
  21   display: table-row;
  22   contain: layout;
  23 }
  24 #abspos {
  25   position: absolute;
  26   font: 100px/1 Ahem;
  27   color: green;
  28   top: 0;
  29   left: 0;
  30 }
  31 </style>
  32
  33 <p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
  34 <div id="wrapper">
  35   <div id="table-row">
  36     <div id="abspos">X</div>
  37   </div>
  38 </div>