<!doctype html>
<html>
<head>
<style type="text/css">
.greenSquare-shadow {
    position: absolute;
    top: 50px;
    left: 50px;
    width: 100px;
    height: 100px;
    border-bottom-right-radius: 50px 50px;
    border-top-left-radius: 50px 50px;
    background-color: green;
    box-shadow: 110px 110px 0px 10px #000000;
}

.yellowSquare-shadow {
    position: absolute;
    top: 20px;
    left: 250px;
    width: 120px;
    height: 120px;
    border-top-right-radius: 60px 60px;
    border-bottom-left-radius: 70px 60px;
    background-color: yellow;
    box-shadow: 110px 150px 0px 10px #000000;
}

.container {
    position: absolute;
}
</style>
</head>
<body>
<!-- [bug 99928] https://bugs.webkit.org/show_bug.cgi?id=99928 -->
<!-- [CSS] shadow from radius has wrong render in webkit -->
<div class="container">
  <div id="green" class="greenSquare-shadow"></div>
  <div id="yellow" class="yellowSquare-shadow"></div>
</div>
</body>
</html>