/* Results Table Component */

.table-container {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

/* Table Header (with results count and pagination) */
.table-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

@media (min-width: 768px) {
  .table-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.table-header__info {
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  color: var(--gray-700);
}

/* Pagination Controls */
.pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.pagination__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 var(--space-2);
  background: white;
  color: var(--gray-700);
  font-weight: var(--font-medium);
  font-size: var(--text-xs);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.pagination__btn:hover:not(:disabled) {
  background: var(--gray-100);
  transform: translateY(-1px);
}

.pagination__btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination__btn:focus-visible {
  outline: 2px solid var(--blue-600);
  outline-offset: 2px;
}

.pagination__input {
  width: 50px;
  height: 28px;
  padding: 0 var(--space-1);
  text-align: center;
  font-weight: var(--font-medium);
  font-size: var(--text-xs);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
}

.pagination__input:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px var(--blue-100);
}

.pagination__separator {
  color: var(--gray-400);
  padding: 0 var(--space-1);
}

.pagination__select {
  height: 28px;
  padding: 0 var(--space-2);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-weight: var(--font-medium);
  font-size: var(--text-xs);
  cursor: pointer;
}

.pagination__select:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px var(--blue-100);
}

/* Table */
.results-table {
  width: 100%;
  border-collapse: collapse;
}

.results-table th {
  text-align: left;
  text-transform: uppercase;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: var(--gray-600);
  letter-spacing: 0.05em;
  padding: var(--space-2) var(--space-3);
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}

/* Sortable Headers */
.results-table th[data-sortable] {
  cursor: pointer;
  user-select: none;
  transition: background var(--duration-fast) var(--ease-out);
}

.results-table th[data-sortable]:hover {
  background: var(--gray-200);
}

.results-table th[data-sortable]::after {
  content: " \2195";
  opacity: 0.3;
}

.results-table th[data-sorted="asc"]::after {
  content: " \2191";
  opacity: 1;
  color: var(--blue-600);
}

.results-table th[data-sorted="desc"]::after {
  content: " \2193";
  opacity: 1;
  color: var(--blue-600);
}

.results-table th[data-sorted] {
  color: var(--blue-600);
}

/* Table Rows */
.results-table tbody tr {
  border-bottom: 1px solid var(--gray-200);
  transition: background var(--duration-fast) var(--ease-out);
}

/* Clickable rows */
.results-table tbody tr.clickable-row {
  cursor: pointer;
}

@media (hover: hover) {
  .results-table tbody tr:hover {
    background: linear-gradient(to right, var(--blue-50), #fafbff);
  }

  .results-table tbody tr.clickable-row:hover {
    background: linear-gradient(to right, var(--blue-100), var(--blue-50));
  }
}

.results-table tbody tr:last-child {
  border-bottom: none;
}

/* Table Cells */
.results-table td {
  padding: var(--space-2) var(--space-3);
  vertical-align: middle;
  font-size: var(--text-sm);
}

@media (max-width: 767px) {
  .results-table th,
  .results-table td {
    padding: var(--space-3) var(--space-3);
    font-size: var(--text-sm);
  }
}

/* Column-specific styling */
.col-bates {
  font-family: var(--font-mono);
  font-weight: var(--font-bold);
  color: var(--blue-900);
  letter-spacing: -0.025em;
  white-space: nowrap;
}

.col-filename {
  max-width: 450px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: var(--font-medium);
  color: var(--gray-800);
}

@media (max-width: 1023px) {
  .col-filename {
    max-width: 250px;
  }
}

@media (max-width: 639px) {
  .col-filename {
    max-width: 150px;
  }
}

.col-pages,
.col-size {
  font-family: var(--font-mono);
  color: var(--gray-600);
  font-size: var(--text-sm);
  white-space: nowrap;
}

.col-batch {
  white-space: nowrap;
}

.col-link {
  text-align: center;
}

/* Link Button in Table */
.link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-3);
  background: var(--blue-600);
  color: white;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.link-btn:hover {
  background: var(--blue-700);
  transform: translateY(-1px);
  text-decoration: none;
  color: white;
}

.link-btn:focus-visible {
  outline: 2px solid var(--blue-600);
  outline-offset: 2px;
}

/* Primary variant for locally-hosted files */
.link-btn--primary {
  background: var(--success);
}

.link-btn--primary:hover {
  background: #059669;
}

/* Secondary variant for download button */
.link-btn--secondary {
  background: var(--gray-600);
}

.link-btn--secondary:hover {
  background: var(--gray-700);
}

/* Action buttons container */
.action-btns {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
}

.col-actions {
  white-space: nowrap;
}

/* Table Footer */
.table-footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
}

@media (min-width: 768px) {
  .table-footer {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Redaction Bar Component */
.redaction-bar {
  position: relative;
  width: 80px;
  height: 18px;
  background: var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.redaction-bar__fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--pct);
  background: linear-gradient(90deg, var(--gray-700), var(--gray-900));
  border-radius: var(--radius-sm);
  transition: width var(--duration-normal) var(--ease-out);
}

.redaction-bar__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  color: white;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.col-redaction {
  white-space: nowrap;
}

/* Responsive Table - Card View for Small Screens */
@media (max-width: 639px) {
  /* Hide non-essential columns */
  .results-table .col-hide-mobile {
    display: none;
  }

  /* Card layout for responsive tables */
  .results-table--responsive {
    display: block;
  }

  .results-table--responsive thead {
    display: none;
  }

  .results-table--responsive tbody {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .results-table--responsive tbody tr {
    display: flex;
    flex-direction: column;
    padding: var(--space-4);
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
  }

  .results-table--responsive td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--gray-100);
  }

  .results-table--responsive td:last-child {
    border-bottom: none;
    padding-top: var(--space-3);
  }

  .results-table--responsive td::before {
    content: attr(data-label);
    font-weight: var(--font-semibold);
    color: var(--gray-600);
    text-transform: uppercase;
    font-size: var(--text-xs);
    flex-shrink: 0;
    margin-right: var(--space-3);
  }

  /* Card view - filename takes full width */
  .results-table--responsive .col-filename {
    max-width: none;
    white-space: normal;
    word-break: break-word;
    font-size: var(--text-sm);
  }

  /* Card view - Bates number prominent */
  .results-table--responsive .col-bates {
    font-size: var(--text-base);
  }

  /* Card view - link button full width */
  .results-table--responsive .col-link {
    display: flex;
    justify-content: stretch;
  }

  .results-table--responsive .col-link .link-btn {
    flex: 1;
    justify-content: center;
    min-height: var(--touch-target-min);
    font-size: var(--text-sm);
  }

  /* Card view - action buttons full width */
  .results-table--responsive .col-actions {
    display: flex;
    justify-content: stretch;
  }

  .results-table--responsive .col-actions .action-btns {
    flex: 1;
    display: flex;
    gap: var(--space-2);
  }

  .results-table--responsive .col-actions .link-btn {
    flex: 1;
    justify-content: center;
    min-height: var(--touch-target-min);
    font-size: var(--text-sm);
  }

  /* Redaction bar wider in card view */
  .results-table--responsive .redaction-bar {
    width: 100px;
  }
}

/* Expandable Description Row */
.description-row {
  display: none;
}

.description-row.description-row--expanded {
  display: table-row;
}

.description-row td {
  padding: 0;
  background: var(--gray-50);
  border-bottom: 2px solid var(--gray-300);
}

.description-content {
  padding: var(--space-4);
  animation: slideDown 0.2s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.description-content__header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--gray-200);
}

.description-content__title {
  font-weight: var(--font-bold);
  color: var(--gray-800);
  font-size: var(--text-sm);
}

.description-content__source {
  font-size: var(--text-xs);
  color: var(--gray-500);
  background: var(--gray-200);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.description-content__text {
  font-size: var(--text-sm);
  color: var(--gray-700);
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.description-content__links {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--gray-200);
  flex-wrap: wrap;
}

.description-content__links a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--blue-100);
  color: var(--blue-700);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-out);
}

.description-content__links a:hover {
  background: var(--blue-200);
}

/* Expand button in table row */
.expand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  color: var(--gray-600);
  cursor: pointer;
  font-size: var(--text-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.expand-btn:hover {
  background: var(--gray-100);
  border-color: var(--gray-400);
}

.expand-btn--active {
  background: var(--blue-100);
  border-color: var(--blue-300);
  color: var(--blue-700);
}

.expand-btn__icon {
  transition: transform var(--duration-fast) var(--ease-out);
}

.expand-btn--active .expand-btn__icon {
  transform: rotate(90deg);
}

/* Row with description indicator */
.results-table tbody tr.has-description .col-bates::after {
  content: "✎";
  margin-left: var(--space-1);
  font-size: var(--text-xs);
  color: var(--blue-500);
}

/* Mobile: description in card view */
@media (max-width: 639px) {
  .description-row {
    display: none !important;
  }

  .description-row.description-row--expanded {
    display: flex !important;
  }

  .results-table--responsive .description-row.description-row--expanded {
    padding: 0;
    border: none;
    box-shadow: none;
    margin-top: calc(-1 * var(--space-3));
    margin-bottom: var(--space-3);
  }

  .results-table--responsive .description-row td {
    width: 100%;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  }

  /* Expand button larger on mobile */
  .expand-btn {
    width: 36px;
    height: 36px;
    min-width: 44px; /* Touch target */
    min-height: 44px;
    margin: -10px; /* Extend touch area without visual change */
    padding: 10px;
    box-sizing: content-box;
  }

  /* Remove description indicator pencil on mobile - confusing */
  .results-table tbody tr.has-description .col-bates::after {
    display: none;
  }

  /* Action buttons - wrap on mobile for better fit */
  .action-btns {
    flex-wrap: wrap;
  }

  /* Description content links larger touch targets */
  .description-content__links a {
    min-height: 44px;
    padding: var(--space-2) var(--space-3);
    display: flex;
    align-items: center;
  }
}