.overlay {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    width: 100%;
    opacity: 0;
    transition: .3s ease-in;
    background-color: #0072cc;
  }
  
  .box:hover .overlay {
    opacity: 0.9;
  }
  
  .text {
    color: white;
    padding:5px;
    font-size: 20px;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
    opacity: 1;
    border-radius: 5px;
  }
  /* .separator{
    color: black;
    font-size: 20px;
    position: absolute;
    top: 45%;
    left: 50%;
    border-top: 1px solid black;
    width: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
  } */
  /* .subtext {
    color: black;
    font-size: 20px;
    position: absolute;
    top: 55%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
  } */