.album {
  min-height: 70rem; 
  padding-top: 2rem;
  padding-bottom: 2rem;
  background-color: #f7f7f7;
}

.card {
  float: left;
  width: 45%;
  padding: .30rem;
  margin-bottom: .70rem;
  border: 0;
}

.card > img {
  margin-bottom: .75rem;
}

.card-text {
  font-size: 100%;
}

.card:hover { 
 transform: scale(0.9);
 transition: all .4s ease-in-out;
  }