.card-d {
    min-height: 220px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.15);
    -webkit-box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.15);
    -moz-box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.15);
    transition: background-color .5s, box-shadow .5s, margin-left .5s;
  }
  
  
  .card-d:hover {
    min-height: 220px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.4);
    -webkit-box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.4);
    -moz-box-shadow: 1px 4px 13px 0px rgba(0, 0, 0, 0.4);
    transition: background-color .5s, box-shadow .5s, margin-left .5s;
  }
  
  .card-d img {
  
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
  
  }
  
  .crad-bottom {
    background-color: #f2f5f8;
    margin-top: 5px;
    padding: 5px 5px 5px 5px;
    border-radius: 10px;
  }
  
  
  .shadow {
    box-shadow: 0px 10px 15px -3px rgba(0, 0, 0, 0.1);
  
  }
  
  .f-size1 {
    font-size: 14px;
    color: #505050;
  }
  
  .f-size2 {
    font-size: 13px;
    color: #6f8ba4;
    letter-spacing: 1px;
  }
  
  .f-size3 {
    font-size: 18px;
    color: #666d00;
    font-weight: 400;
  }
  
  .f-size2 i {
    font-size: 13px;
    color: #6f8ba4;
    text-indent: 5px;
  }