<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
.box {
width: 200px;
height: 200px;
background: yellow;
cursor: pointer;
position: relative;
}
.box1{
width: 116px;
height: 133px;
background: pink;
display: none;
position: absolute;
top: 130px;
right: -16px;
}
.box:hover .box1 {
display: block;
}
</style>
</head>
<body>
<div class="box">
<div class="box1">1213</div>
</div>
</body>
</html>