body {
  background: #000 no-repeat center;
  background-size: cover;
  font-family: "Open Sans", sans-serif;
  

  margin-left:auto;
  margin-right:auto;
  text-align: center;
   
}


#randomButton {
  display: block;
  margin-bottom: 15px;
  margin-left:auto;
  margin-right:auto;
  text-align: center;
}


h3 {
    color: #FFF;
}

p {
    color: #FFF;
}


.container {

  position: relative;
  width: 320px;
  height: 568px;
  margin-left:auto;
  margin-right:auto;
  box-shadow: 0 0 60px rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  overflow: hidden;
  text-align: center;
  z-index: 8;
  
}