body {
  background-image: url("https://images.pexels.com/photos/414171/pexels-photo-414171.jpeg?auto=compress&cs=tinysrgb&dpr=2&h=650&w=940");
  background-size: cover 100%;
  background-repeat: no-repeat;
  text-shadow: 2px 2px rgb(0, 0, 0, .3);

}

h1 {
  /* text-align: center; */
  font-weight: 600;
  /* margin: 20%; */
}

.center {
  margin:auto;
  width:50%;
  padding: 10px;
  text-align: center;
}

#info {
  color: white;
  font-size: 20px;
}

button:focus {
  outline: none;
}