<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>css画个票据的锯齿</title>
</head>
<style>
body {
background-color: green;
}
.cc {
background-color: #fff;
width: 500px;
height: 200px;
border-radius: 30px;
background: radial-gradient(circle at -6% 50%, transparent 10%, #fff 4%) left, radial-gradient(circle at 106% 50%, transparent 10%, #fff 3.2%) right;
background-size: 50% 100%;
background-repeat: no-repeat;
}
</style>
<body>
<div class="cc"></div>
</body>
</html>
