.page-link {
  background: none;
  border: none;
  color: #4a4a4a;
}
.page-item.active .page-link {
  background: #fff;
  -webkit-box-shadow: 0 2px 4px 0 rgba(0,0,0,0.5);
     -moz-box-shadow: 0 2px 4px 0 rgba(0,0,0,0.5);
          box-shadow: 0 2px 4px 0 rgba(0,0,0,0.5);
  color: #4a4a4a;
  -moz-border-radius: 100px !important;
       border-radius: 100px !important;
}
.pagination-sm .page-link {
  padding: 0.1rem 0.6rem;
}
.pagination {
  margin: 0;
}