contain-layout-button-001-ref.html (723B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <title>CSS Containment Test: Reference file</title> 4 <link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> 5 <style> 6 div.fakeButton { 7 display: inline-block; 8 border: 5px solid green; 9 padding: 0; 10 margin-bottom: -5px; 11 color: transparent; 12 width: 0; 13 height: 0px; 14 /* Layout containment creates a stacking context, the following lines simuluate the same in the reference file. */ 15 position: relative; 16 z-index: 1; 17 } 18 </style> 19 20 <p>This test passes if it has the same output as the reference. You see the word "before", a 10px green square aligned 2px above the text's baseline, and then the word "after".</p> 21 before<div class="fakeButton"></div>after