html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
.box {
width: 300px;
height: 400px;
}
.code {
height: 100px;
width: 360px;
margin-left: -30px;
background-color: white;
clip-path: inset(0 0 0 0 round 0 0 35% 35%);
margin-bottom: -30px;
position: relative;
}
.inner {
width: 260px;
height: 60px;
background-color: black;
position: absolute;
bottom: 0px;
left: 50px;
}
.image {
height: 130px;
background-color: blue;
border-radius:0 0 10px 10px;
}
</style>
</head>
<body>
<div class="box">
<div class="code">
<div class="inner"></div>
</div>
<div class="image"></div>
</div>
</body>
</html>