.card{
      width:30rem;
      justify-content: center;
}

@media screen  and (max-width:768px){
 
     .card{
           width:100%;
           justify-content: center;
      }
}

.card-img{

      height:380px;
      max-width:100%;
      object-fit: cover;
}

.author-body{
      margin-top:8px;
}


.author-body img{

     width:60px;
     height:60px;
     border-radius:50%;
     object-fit:cover;
     box-shadow:0px 0px 3px rgba(0,0,0,0.2);

}