/* Accordion styling */

.dspace-filters-form .accordion-body {
  padding: 0.5rem 1rem;
}

.dspace-filters-form .form-check {
  padding-left: 1.75rem;
  margin-bottom: 0.25rem;
}

.dspace-filters-form .form-check-input {
  margin-left: -1.75rem;
}


/* Card styling */
.dspace-filters-form .card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid rgba(0,0,0,.125);
}

.dspace-filters-form .card-body {
  padding: 1rem;
}

/* Button styling */
.dspace-clear-filters {
  margin-top: 1rem;
}

/* Results container */
.dspace-ajax-container {
  min-height: 200px;
  position: relative;
}

.dspace-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Loading overlay styling */
.dspace-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.7);
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
}

.dspace-loading-overlay .spinner-border {
  width: 3rem;
  height: 3rem;
}

.dspace-publication-item {
  display: flex;
  align-items: flex-start;
  transition: box-shadow 0.3s ease;
  flex-direction: column;
}

.dspace-results img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.dspace-publication-thumbnail-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* >= 1200 px ➜ large laptops / 1080p monitors */
@media (min-width: 1200px) {
  .dspace-publication-item {
    flex-direction: row;
  }
  /* wider gutters, 12-col grid, max-width containers */
  .dspace-publication-item .dspace-publication-thumbnail {
    flex: 0 0 33.33%;
    margin-right: 1.5rem;
  }
  .dspace-publication-item .dspace-publication-title {
    flex-grow: 1;
  }
}