.card {
  -webkit-transition: background 200ms ease-in-out;
  -o-transition: background 200ms ease-in-out;
  transition: background 200ms ease-in-out;
}
.to_blocks .column > a{
  text-decoration: none;
}

.card:hover {
  background: #eaeaea;
}

.text-center .button {
  margin: 0;
}

.hover thead tr,
.hover thead tr:hover {
  background: #1779ba !important;
  color: white;
}