/* ============ MINE TEKSTER — Card Grid Redesign ============ */

/* ── Page Header ── */
.docs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: var(--space-8);
}

.docs-header h1 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-primary);
}

.docs-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Search (Sneat style) ── */
.search-bar {
  height: 38px;
  padding: 0 14px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-card);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  min-width: 200px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-bar::placeholder {
  color: var(--color-text-secondary);
}

.search-bar:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 2px 4px rgba(var(--color-primary-rgb), 0.12);
}

/* ── Sort Buttons (pills, not dropdown) ── */
.docs-sort-wrap {
  display: flex;
  gap: 4px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 3px;
}

.docs-sort-btn {
  padding: 6px 14px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  font-weight: 600;
  font-family: var(--font-family);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.docs-sort-btn:hover {
  color: var(--color-text-primary);
}

.docs-sort-btn.active {
  background: var(--color-card);
  color: var(--color-primary);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* ── New Text Button ── */
#new-doc-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 6px rgba(var(--color-primary-rgb), 0.3);
  min-height: 40px;
}

/* ── Card Grid ── */
.doc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: stretch;
}

/* ── Document Card (Sneat-matched) ── */
.doc-card {
  background: var(--color-card);
  border-radius: 8px;
  box-shadow: var(--shadow-card, 0 3px 8px rgba(34, 48, 62, 0.1));
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  cursor: pointer;
  transition: box-shadow 0.2s ease, transform 0.15s ease;
  position: relative;
}

.doc-card:hover {
  box-shadow: 0 4px 12px rgba(75, 70, 92, 0.1);
  transform: translateY(-2px);
}

/* ── Card Header (icon + title + overflow) ── */
.doc-card-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.doc-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--card-accent-bg, rgba(105, 108, 255, 0.08));
}

.doc-card-icon svg {
  width: 20px;
  height: 20px;
  color: var(--card-accent, var(--color-primary));
}

.doc-card-title {
  flex: 1;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-width: 0;
}

/* ── Preview Text ── */
.doc-card-preview {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* ── Card Footer (meta + label) ── */
.doc-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid rgba(0, 0, 0, 0.04);
}

.doc-card-meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.doc-card-meta-divider {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--color-text-secondary);
  opacity: 0.4;
}

/* ── Score Label (encouraging, not numeric) ── */
.doc-score-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
}

.doc-score-label.score-great {
  background: rgba(113, 221, 55, 0.12);
  color: #3d8a10;
}

.doc-score-label.score-good {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.doc-score-label.score-ok {
  background: rgba(255, 171, 0, 0.1);
  color: #b07800;
}

/* Below 40: no label shown — just word count */

/* ── Overflow Menu ── */
.doc-card-overflow {
  position: absolute;
  top: 16px;
  right: 12px;
}

.doc-overflow-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  opacity: 0;
}

.doc-card:hover .doc-overflow-btn {
  opacity: 1;
}

.doc-overflow-btn:hover {
  background: var(--color-bg);
  color: var(--color-text-primary);
}

.doc-overflow-menu {
  position: absolute;
  right: 0;
  top: 100%;
  min-width: 140px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 50;
  padding: 4px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.doc-overflow-menu.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.doc-overflow-item {
  display: block;
  width: 100%;
  padding: 10px 14px;
  border: none;
  background: transparent;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  text-align: left;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease;
}

.doc-overflow-item:hover {
  background: var(--color-bg);
}

.doc-overflow-delete {
  color: #ff3e1d;
}

.doc-overflow-delete:hover {
  background: rgba(255, 62, 29, 0.08);
}

/* ── Skeleton Loading ── */
.skeleton-card {
  pointer-events: none;
}

.skeleton-card::before {
  display: none;
}

.skeleton {
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  animation: skeleton-pulse 1.5s ease-in-out infinite;
}

.skeleton-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.skeleton-title {
  height: 18px;
  flex: 1;
}

.skeleton-preview {
  height: 14px;
  width: 90%;
}

.skeleton-preview-short {
  height: 14px;
  width: 60%;
}

.skeleton-meta-line {
  height: 12px;
  width: 40%;
}

@keyframes skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: 24px;
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 200px);
}

.empty-icon {
  color: var(--color-text-secondary);
  opacity: 0.35;
  margin-bottom: 20px;
}

.empty-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0 0 4px;
}

.empty-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0 0 24px;
}

.empty-cta {
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: 10px 24px;
  min-height: 44px;
}

/* ── Load More ── */
.docs-load-more {
  text-align: center;
  padding: var(--space-6) 0;
}

/* ── Delete Confirmation Modal ── */
.doc-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(34, 48, 62, 0.4);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.doc-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.doc-modal {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: scale(0.95);
  transition: transform 0.2s ease;
}

.doc-modal-overlay.active .doc-modal {
  transform: scale(1);
}

.doc-modal-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0 0 12px;
}

.doc-modal-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0 0 20px;
  line-height: 1.5;
}

.doc-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.btn-danger {
  background: #ff3e1d;
  color: #fff;
  border: none;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 44px;
}

.btn-danger:hover {
  background: #e0371a;
  box-shadow: 0 2px 8px rgba(255, 62, 29, 0.4);
}

/* ── Undo Toast ── */
.doc-undo-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-text-primary);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  z-index: 400;
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.doc-undo-toast.active {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.doc-undo-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  min-height: 44px;
}

.doc-undo-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.5);
}

/* ── Responsive ── */
@media (max-width: 1100px) {
  .doc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .docs-header {
    flex-direction: column;
    align-items: stretch;
  }

  .docs-controls {
    flex-direction: column;
    gap: 8px;
  }

  .docs-search-wrap {
    width: 100%;
  }

  .search-bar {
    width: 100%;
    min-width: 100%;
  }

  .docs-sort-wrap {
    width: 100%;
    justify-content: center;
  }

  #new-doc-btn {
    width: 100%;
    justify-content: center;
  }

  .doc-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .doc-card {
    min-height: auto;
    padding: var(--space-4);
  }

  .doc-card .doc-overflow-btn {
    opacity: 1;
  }

  .docs-stats {
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
  }

  .doc-undo-toast {
    left: 16px;
    right: 16px;
    transform: translateX(0) translateY(100px);
    width: auto;
  }

  .doc-undo-toast.active {
    transform: translateX(0) translateY(0);
  }
}