body {
  background-color: white;
  padding: 0;
  margin: 0;
}

.main {
  position: relative;
  box-sizing: border-box;
  width: 530px;
  height: 850px;
  top: 60px;
  left: 200px;
  border-radius: 20px;
  border: 1px solid #b5cef5;
  box-shadow: 10px 5px 50px 5px #b5cef5;
}  