html, body {
  height: calc(100% - 60px);
  margin: 0; }

.container {
  min-height: 100%;
  margin: 10px 0; }

.footer {
  width: 100%;
  height: 60px;
  line-height: 60px;
  background-color: #f5f5f5;
  text-align: center; }

.card-columns a {
  display: block;
  height: 100%;
  text-decoration: none;
  color: #000 !important; }

.card-body .del {
  color: red !important; }

.href {
  cursor: pointer; }

.catalog {
  border: black 1px solid;
  margin: 10px 0;
  padding: 10px; }

.message {
  text-align: center;
  position: absolute;
  width: 60%;
  top: 45%;
  transform: translateY(-50%); }

.background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/404.gif) 50% no-repeat;
  background-size: cover;
  z-index: -1; }

/*# sourceMappingURL=style.css.map */