style.css

*{
    margin: 0;
    padding: 0;
}

body {
    background-color: #041982!important;
}

.headingImg{
    max-width:100%;
    /* max-height:400px */
}
.card{
    border: none;
}

/* .flip-card-front> img{
    /* max-height: 250px; */
/* } */ 

 .card-title{
    text-align: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: medium;
}

.img-responsive{
    align-self: center;
}


/*  */


.flip-card {
    background-color: transparent;
    width: 300px;
    height: 300px;
    perspective: 1000px;
    border-radius: 10px;
    overflow: hidden;
  }

  .flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
  }
  
  .flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
    cursor: pointer;
  }
  
  .flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
  }
  
  .flip-card-front {
    background-color: #bbb;
    color: black;
  }
  
  .flip-card-back {
    background-color: #2980b9;
    color: white;
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }


  .list-group{
    margin:10px !important;
    bottom: 0 !important;
    font-size: medium;
    font-family: Arial, Helvetica, sans-serif;
  }

  .flip-card-back{
    justify-content: space-between;
  }

 
@media only screen and (max-width: 600px) {
  .flip-card{
    margin-bottom: 20px;
  }
}