mask-size-percent-percent-stretch-ref.html (607B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title>CSS Masking: mask-size: mask layer size</title> 6 <link rel="author" title="Astley Chen" href="mailto:aschen@mozilla.com"> 7 <link rel="author" title="Mozilla" href="https://www.mozilla.org"> 8 <style type="text/css"> 9 div { 10 width: 60px; 11 height: 120px; 12 } 13 14 #outer { 15 border: 10px solid black; 16 } 17 18 #inner { 19 height: 60px; 20 background-color: purple; 21 } 22 </style> 23 </head> 24 <body> 25 <div id="outer"> 26 <div id="inner"></div> 27 </div> 28 </body> 29 </html>