html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}
html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.footer-link:hover {
  color: #212529 !important;
}

.project-card {
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}
.project-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.project-icon {
  min-width: 64px;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 150px;
  padding: 2rem 1rem;
  border-radius: 1rem;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  text-align: center;
}
.quick-tile:hover {
  transform: translateY(-4px);
  box-shadow: 0 0.5rem 1.2rem rgba(0, 0, 0, 0.13);
}
.quick-tile .icon-wrap {
  width: 72px;
  height: 72px;
  border-radius: 1rem;
  background: var(--bs-primary-bg-subtle, #cfe2ff);
  display: flex;
  align-items: center;
  justify-content: center;
}
.quick-tile .icon-wrap .bi {
  font-size: 2rem;
  color: var(--bs-primary, #0d6efd);
}

.folder-sidebar {
  position: sticky;
  top: 1rem;
  background: #f8f9fa;
  border-radius: 0.5rem;
  padding: 0.75rem;
  border: 1px solid #e9ecef;
}

.folder-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.folder-list li {
  margin: 1px 0;
}

.folder-item {
  border-radius: 0.35rem;
  padding: 2px 4px;
}
.folder-item:hover {
  background: rgba(0, 0, 0, 0.04);
}
.folder-item:hover .folder-btns {
  visibility: visible;
}

.folder-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 3px 4px;
  border-radius: 0.3rem;
  color: inherit;
  text-decoration: none;
  font-size: 0.875rem;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.folder-link:hover {
  color: var(--bs-primary);
}
.folder-link.active {
  color: var(--bs-primary);
  font-weight: 600;
}

.folder-btns {
  visibility: hidden;
  display: flex;
  gap: 1px;
  flex-shrink: 0;
}

.btn-fdr {
  background: none;
  border: none;
  padding: 1px 4px;
  cursor: pointer;
  color: #6c757d;
  border-radius: 0.25rem;
  font-size: 0.8rem;
  line-height: 1.4;
}
.btn-fdr:hover {
  background: rgba(0, 0, 0, 0.08);
  color: #212529;
}
.btn-fdr.text-danger:hover {
  color: var(--bs-danger) !important;
  background: rgba(220, 53, 69, 0.08);
}
.btn-fdr:disabled, .btn-fdr.disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.toggle-btn {
  background: none;
  border: none;
  padding: 0 3px;
  cursor: pointer;
  color: #adb5bd;
  font-size: 0.7rem;
}

.folder-children {
  padding-left: 1rem;
}

.root-link {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 4px 6px;
  border-radius: 0.35rem;
  font-size: 0.875rem;
  text-decoration: none;
  margin-bottom: 4px;
}
.root-link:hover {
  background: rgba(0, 0, 0, 0.04);
}
.root-link.active {
  color: var(--bs-primary);
  font-weight: 600;
  background: rgba(13, 110, 253, 0.06);
}

.placeholder-panel {
  width: 340px;
}
.placeholder-panel .ph-item {
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  transition: background 0.1s;
}
.placeholder-panel .ph-item:hover {
  background: #f0f4ff;
  border-color: #c5d3f5;
}

.btn-ph {
  background: none;
  border: none;
  padding: 2px 5px;
  cursor: pointer;
  color: #6c757d;
  border-radius: 0.25rem;
  font-size: 0.78rem;
  line-height: 1.4;
  transition: background 0.1s, color 0.1s;
}
.btn-ph:hover {
  background: rgba(0, 0, 0, 0.07);
  color: #212529;
}
.btn-ph.btn-ph-del:hover {
  color: var(--bs-danger);
  background: rgba(220, 53, 69, 0.08);
}

.ph-autocomplete {
  position: fixed;
  z-index: 9999;
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 0.375rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  min-width: 220px;
  max-width: 320px;
  max-height: 220px;
  overflow-y: auto;
}
.ph-autocomplete .ph-ac-item {
  display: flex;
  flex-direction: column;
  padding: 0.35rem 0.65rem;
  cursor: pointer;
  border-bottom: 1px solid #f1f3f5;
}
.ph-autocomplete .ph-ac-item:last-child {
  border-bottom: none;
}
.ph-autocomplete .ph-ac-item:hover, .ph-autocomplete .ph-ac-item.active {
  background: #f0f4ff;
}
.ph-autocomplete .ph-ac-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--bs-primary);
}
.ph-autocomplete .ph-ac-value {
  font-size: 0.78rem;
  color: #6c757d;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.doc-row.dragging {
  opacity: 0.35;
  background: #f0f4ff;
}

.drop-target {
  background: rgba(13, 110, 253, 0.08) !important;
  outline: 2px dashed var(--bs-primary);
  outline-offset: -2px;
  border-radius: 0.35rem;
}

.scraping-progress {
  display: none;
}

.results-container {
  display: none;
  margin-top: 20px;
}

.result-item {
  padding: 8px;
  margin-bottom: 5px;
  border-radius: 4px;
}

.result-success {
  background-color: #d4edda;
  color: #155724;
}

.result-error {
  background-color: #f8d7da;
  color: #721c24;
}

.progress-bar-animated {
  animation: progress-bar-stripes 1s linear infinite;
}

.info-card {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
}

.selector-input {
  font-family: "Courier New", monospace;
  font-size: 0.9em;
}

.element-card {
  transition: all 0.2s;
}
.element-card:hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.badge-sortorder {
  font-size: 0.9em;
  padding: 0.4em 0.6em;
}

.prev-bubble {
  padding: 8px 12px;
  border-radius: 12px;
  max-width: 78%;
  font-size: 13px;
  line-height: 1.4;
  word-wrap: break-word;
}

.prev-user {
  align-self: flex-end;
}

.prev-bot {
  align-self: flex-start;
}