dynamic-fixed-pos-cb-change-ref.html (754B)
1 <!doctype html> 2 <title>CSS Test Reference</title> 3 <meta charset="utf-8"> 4 <link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> 5 <link rel="author" title="Mozilla" href="https://mozilla.org"> 6 <style> 7 html, 8 body { 9 height: 100%; 10 overflow: hidden; 11 margin: 0; 12 padding: 0; 13 background-color: #222; 14 } 15 16 body { 17 display: flex; 18 transform: scale(0.9); 19 } 20 21 #fixed { 22 position: fixed; 23 width: 100%; 24 height: 100%; 25 top: 0; 26 left: 0; 27 z-index: 1; 28 background: black; 29 } 30 31 #popup { 32 position: absolute; 33 width: 200px; 34 height: 200px; 35 left: 0; 36 top: 0; 37 z-index: 2; 38 background: green; 39 transform: scale( 1.1111 ); 40 } 41 42 body, #popup { 43 transform-origin: 50% 50%; 44 } 45 </style> 46 <div id="popup"></div> 47 <div id="fixed"></div>