/* Search Box */
.search-box .form-control:focus,
.search-box .input-group-text {
  border-color: #dee2e6;
}

.search-box .form-control:focus {
  box-shadow: none;
}

.search-box:focus-within {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
  border-radius: 0.5rem;
}

.search-box:focus-within .form-control,
.search-box:focus-within .input-group-text {
  border-color: #86b7fe;
}

/* Puzzle List */
.list-group-item:hover {
  background-color: #f8f9fa;
}

/* Content offset for sticky header */
.container.flex-grow-1 {
  padding-top: 1.25rem;
}

/* .grid-container {} */

.grid {
  height: 80vmin;
  width: 80vmin;
}

.grid-svg {
  object-fit: contain;
}

/* .instructions {} */

.clue-groups {
  column-count: 1;
  column-gap: 2em;
}

/* .clue-group {} */

/* .clue-group-name {} */

/* .clue {} */

/* .clue-name {} */

/* .clue-clue {} */

@media (min-width: 720px) {
  .clue-groups {
    column-count: 1;
  }
}

@media (min-width: 960px) {
  .clue-groups {
    column-count: 2;
  }
}

@media (min-width: 1140px) {
  .clue-groups {
    column-count: 3;
  }
}

@media (min-width: 1320px) {
  .clue-groups {
    column-count: 4;
  }
}

/* Footer */
.site-footer {
  max-width: 100%;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  background-color: #fff;
  position: sticky;
  bottom: 0;
  z-index: 1020;
}

.footer-copyright {
  font-size: 1rem;
  font-weight: 500;
  color: #444;
}

.footer-usage {
  font-size: 0.8rem;
  color: #888;
  line-height: 1.5;
}

.footer-credit {
  font-size: 0.8rem;
  color: #888;
}

.footer-credit a {
  color: #666;
  text-decoration: none;
  border-bottom: 1px dotted #aaa;
  transition:
    color 0.2s,
    border-color 0.2s;
}

.footer-credit a:hover {
  color: #333;
  border-bottom-color: #333;
}