background-rounded-image-clip.html (330B)
1 <!doctype html> 2 <meta charset="utf-8"> 3 <title>Corner Clipped Background Color</title> 4 <style> 5 html { 6 background-color: green; 7 } 8 #a { 9 top: 20px; 10 left: 20px; 11 position: absolute; 12 width: 20px; 13 height: 20px; 14 background-color: black; 15 } 16 </style> 17 <div id="a"></div>