.box-1 {
  align-items: center;
  justify-content: center;
  width: 270px;
  -webkit-box-shadow: 0px 0px 20px 10px rgba(0,0,0,0.75);
  -moz-box-shadow: 0px 0px 20px 10px rgba(0,0,0,0.75);
  box-shadow: 0px 0px 20px 10px rgba(0,0,0,0.75);
  padding: 20px;
}