<!DOCTYPE html>
<style>
body {
    margin: 0;
}
div {
    width: 100px;
    height: 100px;
    background-color: green;
    border-radius: 10px 15px 20px 25px;
    position: absolute;
}
</style>
<div id="target1" style="top: 0px; width: 200px"></div>
<div id="target2" style="top: 200px; height: 200px"></div>