body{
  margin: 0;
}
.container{
  width: 518px;
  border: 2px solid #ddd;
  padding: 12px 0 0 12px;
  /* position: relative; */
}
.container > div{
  display: inline-block;
  width: 160px;
  height: 160px;
  margin: 0 8px 5px 0;
  background-color: lightgray;
}
.container > div.orange{
  position: static;
  top: 30px;
  left: 30px;
  background-color: gold;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.33);
}
.red{
  width: 48px;
  height: 48px;
  position: absolute;
  top: 60px;
  left: 60px;
  background-color: orangered;
}