/**
 * @file
 * Styles for Open Intranet Documents.
 */

.oi-documents-browser {
  padding: 1rem 0;
}

/* Breadcrumbs - unified style for browser and document view */
.oi-breadcrumb-nav {
  background-color: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 0.375rem;
  padding: 0.5rem 0.75rem;
}

.oi-breadcrumb-nav .breadcrumb {
  background: transparent;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
}

.oi-breadcrumb-nav .breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  color: #6c757d;
}

.oi-breadcrumb-nav .breadcrumb a {
  text-decoration: none;
  color: #0d6efd;
}

.oi-breadcrumb-nav .breadcrumb a:hover {
  text-decoration: underline;
}

.oi-breadcrumb-nav .breadcrumb-item.active {
  color: #495057;
}

/* Toolbar */
.oi-documents-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Actions */
.oi-documents-actions {
  display: flex;
  gap: 0.5rem;
}

.oi-documents-actions .btn .icon {
  margin-right: 0.25rem;
}

/* Search form in toolbar */
.oi-documents-search-form {
  flex: 1;
  max-width: 300px;
  min-width: 150px;
}

.oi-documents-search-form .input-group {
  flex-wrap: nowrap;
}

.oi-documents-search-form .form-control {
  border-radius: 0.375rem 0 0 0.375rem;
}

.oi-documents-search-form .btn {
  border-radius: 0 0.375rem 0.375rem 0;
}

/* Search results page */
.oi-documents-search {
  padding: 1rem 0;
}

.oi-search-form {
  max-width: 500px;
}

.oi-search-header {
  border-bottom: 1px solid #e9ecef;
  padding-bottom: 0.75rem;
}

/* Search results - list group style */
.oi-documents-search .list-group-item {
  border-left: none;
  border-right: none;
  border-radius: 0;
}

.oi-documents-search .list-group-item:first-child {
  border-top: none;
}

.oi-search-result {
  transition: background-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.oi-search-result:hover {
  background-color: rgba(13, 110, 253, 0.04);
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.05);
}

.oi-search-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.oi-search-result h6 {
  color: #212529;
  font-weight: 600;
}

.oi-search-result:hover h6 {
  color: #0d6efd;
}

.min-width-0 {
  min-width: 0;
}

.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* View toggle */
.oi-documents-view-toggle {
  display: flex;
  gap: 0.25rem;
}

.oi-documents-view-toggle .btn {
  padding: 0.375rem 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.oi-documents-view-toggle .btn.active {
  background-color: #0d6efd;
  border-color: #0d6efd;
  color: #fff;
}

.oi-documents-view-toggle .btn svg {
  display: block;
}

/* Section headers */
.oi-documents-folders h3,
.oi-documents-list h3 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: #666;
  font-weight: 600;
}

.oi-documents-folders {
  margin-bottom: 2rem;
}

/* ============================================
   GRID VIEW - Folders
   ============================================ */
.oi-folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.oi-folder-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem 1rem;
  background: #f8f9fa;
  border-radius: 0.75rem;
  transition: background 0.2s, box-shadow 0.2s;
  position: relative;
  text-align: center;
}

.oi-folder-card:hover {
  background: #e9ecef;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.oi-folder-card .oi-folder-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit;
  width: 100%;
}

.oi-folder-card .oi-folder-icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.oi-folder-card .oi-folder-name {
  font-weight: 500;
  word-break: break-word;
  line-height: 1.3;
}

.oi-folder-card .oi-folder-actions {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  opacity: 0;
  transition: opacity 0.2s;
}

.oi-folder-card:hover .oi-folder-actions {
  opacity: 1;
}

.oi-folder-card .oi-folder-actions a {
  text-decoration: none;
  padding: 0.25rem;
}

/* ============================================
   LIST VIEW - Folders (table)
   ============================================ */
.oi-folders-table {
  width: 100%;
}

.oi-folders-table td {
  vertical-align: middle;
}

.oi-folder-contents {
  white-space: nowrap;
}

.oi-count-folders,
.oi-count-documents {
  display: inline-block;
  margin-right: 0.5rem;
  color: #555;
}

.oi-folder-empty {
  font-size: 0.875rem;
  color: #999;
  font-style: italic;
}

.oi-folder-actions {
  white-space: nowrap;
}

.oi-folder-actions .btn {
  padding: 0.25rem 0.5rem;
  margin-right: 0.25rem;
}

/* ============================================
   GRID VIEW - Documents
   ============================================ */
.oi-document-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.oi-document-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.25rem 1rem;
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 0.75rem;
  transition: box-shadow 0.2s, border-color 0.2s;
  position: relative;
  text-align: center;
}

.oi-document-card:hover {
  border-color: #0d6efd;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.oi-document-card .oi-document-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit;
  width: 100%;
}

.oi-document-card .oi-document-icon {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.oi-document-card .oi-document-title {
  font-weight: 500;
  word-break: break-word;
  line-height: 1.3;
  margin-bottom: 0.25rem;
}

.oi-document-card .oi-document-filename {
  font-size: 0.75rem;
  color: #666;
  word-break: break-all;
}

.oi-document-card .oi-document-actions {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  opacity: 0;
  transition: opacity 0.2s;
  display: flex;
  gap: 0.25rem;
}

.oi-document-card:hover .oi-document-actions {
  opacity: 1;
}

.oi-document-card .oi-document-actions a {
  text-decoration: none;
  padding: 0.25rem;
}

/* ============================================
   LIST VIEW - Documents (table)
   ============================================ */
.oi-documents-table {
  width: 100%;
}

.oi-documents-table th {
  font-weight: 600;
  background: #f8f9fa;
}

.oi-documents-table td {
  vertical-align: middle;
}

.oi-document-actions {
  white-space: nowrap;
}

.oi-document-actions .btn {
  padding: 0.25rem 0.5rem;
  margin-right: 0.25rem;
}

/* ============================================
   Empty state
   ============================================ */
.oi-documents-empty {
  text-align: center;
  padding: 3rem;
  color: #666;
  background: #f8f9fa;
  border-radius: 0.5rem;
}

/* ============================================
   Entity pages
   ============================================ */
.oi-folder,
.oi-document {
  padding: 1rem 0;
}

.oi-folder__content,
.oi-document__content {
  max-width: 800px;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 576px) {
  .oi-documents-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .oi-documents-view-toggle {
    justify-content: flex-end;
  }

  .oi-folder-grid,
  .oi-document-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  }
}

/* ============================================
   Autocomplete dropdown fix
   ============================================ */
.ui-autocomplete {
  background: #fff !important;
  background-color: #fff !important;
  border: 1px solid #dee2e6 !important;
  border-radius: 0.375rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  max-height: 300px;
  overflow-y: auto;
  z-index: 1050 !important;
}

.ui-autocomplete .ui-menu-item {
  padding: 0;
  background: #fff !important;
}

.ui-autocomplete .ui-menu-item-wrapper {
  padding: 0.5rem 1rem;
  cursor: pointer;
  color: #212529;
  background: #fff;
}

.ui-autocomplete .ui-menu-item-wrapper.ui-state-active,
.ui-autocomplete .ui-menu-item-wrapper:hover {
  background-color: #0d6efd !important;
  color: #fff !important;
}

/* ============================================
   Document View Page
   ============================================ */
.oi-document-view {
  padding: 1rem 0;
}

.oi-document-view .card {
  border-radius: 0.75rem;
}

.oi-document-view .card-header {
  padding: 1rem 1.25rem;
}

.oi-document-view .document-icon-large {
  transition: transform 0.2s;
}

.oi-document-view .document-icon-large:hover {
  transform: scale(1.05);
}

.oi-document-view .document-description {
  white-space: pre-wrap;
  line-height: 1.7;
}

.oi-document-view .breadcrumb {
  font-size: 0.9rem;
}

.oi-document-view .breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  color: #6c757d;
}

.oi-document-view .list-group-item {
  padding: 0.875rem 1.25rem;
  border-left: none;
  border-right: none;
}

.oi-document-view .list-group-item:first-child {
  border-top: none;
}

.oi-document-view .list-group-item:hover {
  background-color: #f8f9fa;
}

.oi-document-view dl {
  margin-bottom: 0;
}

.oi-document-view dt {
  font-weight: 500;
}

.oi-document-view dd {
  margin-bottom: 0.75rem;
}

.oi-document-view dd:last-child {
  margin-bottom: 0;
}

/* File type colors */
.oi-document-view .text-danger { color: #dc3545 !important; }
.oi-document-view .text-primary { color: #0d6efd !important; }
.oi-document-view .text-success { color: #198754 !important; }
.oi-document-view .text-warning { color: #fd7e14 !important; }
.oi-document-view .text-info { color: #0dcaf0 !important; }
.oi-document-view .text-secondary { color: #6c757d !important; }

/* PDF preview iframe */
.oi-document-view iframe {
  border: none;
}

/* Responsive adjustments */
@media (max-width: 991px) {
  .oi-document-view .document-icon-large {
    width: 60px !important;
    height: 60px !important;
  }
  
  .oi-document-view .document-icon-large i {
    font-size: 2rem !important;
  }
}

@media (max-width: 576px) {
  .oi-document-view .d-flex.align-items-start {
    flex-direction: column;
    align-items: center !important;
    text-align: center;
  }
  
  .oi-document-view .document-icon-large {
    margin-right: 0 !important;
    margin-bottom: 1rem;
  }
  
  .oi-document-view .btn-lg {
    width: 100%;
  }
  
  .oi-document-view .d-flex.flex-wrap.gap-2 {
    flex-direction: column;
  }
}

/* Modal dialog close button */
.ui-dialog .ui-dialog-titlebar-close {
  display: block !important;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 100;
}

.ui-dialog .ui-dialog-titlebar-close::before {
  content: "×";
  font-size: 24px;
  color: white;
  font-weight: 300;
  line-height: 1;
}

.ui-dialog .ui-dialog-titlebar-close:hover::before {
  color: #ccc;
}

.ui-dialog .ui-dialog-titlebar-close .ui-icon {
  display: none;
}

/* Dialog titlebar styling */
.ui-dialog .ui-dialog-titlebar {
  position: relative;
  padding-right: 40px;
}