/* ─── BACKUP CENTER STYLES ──────────────────────────────────────────────────── */
/* Admin Backup Center — professional utility aesthetic matching the rest of     */
/* the admin module. Dark-mode aware via CSS variable usage throughout.          */
/* ─────────────────────────────────────────────────────────────────────────── */

/* ── Root container ────────────────────────────────────────────────────────── */
#bc-root {
  max-width: 1100px;
  padding: 0 4px 40px;
}

/* ── Status card ────────────────────────────────────────────────────────────── */
.bc-status-card {
  background: var(--card-bg, var(--card));
  border: 1px solid var(--border, var(--card));
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 24px;
}

.bc-card-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.bc-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.bc-card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text, #f0f0f0);
  margin: 0 0 4px;
}

.bc-health-badge {
  font-size: 13px;
  font-weight: 600;
}

.bc-health-issues {
  font-size: 11px;
  color: #e74c3c;
  margin-top: 4px;
}

/* ── Stat blocks ─────────────────────────────────────────────────────────────── */
.bc-status-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

@media (max-width: 700px) {
  .bc-status-grid { grid-template-columns: 1fr 1fr; }
}

.bc-stat-block {
  background: var(--bg, var(--text));
  border: 1px solid var(--border, var(--card));
  border-radius: 8px;
  padding: 12px 14px;
}

.bc-stat-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-2, #888);
  margin-bottom: 4px;
}

.bc-stat-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--text, #f0f0f0);
  line-height: 1.2;
}

.bc-monospace {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 13px !important;
  font-weight: 500 !important;
  color: var(--accent, #d4af37) !important;
}

/* ── Collection table (inside status card) ───────────────────────────────────── */
.bc-collections-wrapper {
  margin-bottom: 18px;
}

.bc-collections-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-2, #888);
  margin-bottom: 8px;
}

.bc-collections-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.bc-col-name {
  padding: 4px 0;
  color: var(--text-2, #888);
  text-transform: capitalize;
}

.bc-col-count {
  padding: 4px 0;
  text-align: right;
  font-weight: 600;
  color: var(--text, #f0f0f0);
  font-variant-numeric: tabular-nums;
}

/* ── Status actions ──────────────────────────────────────────────────────────── */
.bc-status-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.bc-btn {
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: opacity 0.15s;
}

.bc-btn:hover { opacity: 0.85; }

.bc-btn-danger {
  background: #e74c3c !important;
  border-color: #e74c3c !important;
}

/* ── History section ─────────────────────────────────────────────────────────── */
.bc-history-section {
  background: var(--card-bg, var(--card));
  border: 1px solid var(--border, var(--card));
  border-radius: 10px;
  overflow: hidden;
}

.bc-history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border, var(--card));
}

.bc-history-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text, #f0f0f0);
  margin: 0;
}

.bc-history-count {
  font-size: 12px;
  color: var(--text-2, #888);
  background: var(--bg, var(--text));
  border: 1px solid var(--border, var(--card));
  border-radius: 12px;
  padding: 2px 10px;
}

/* ── Empty state ─────────────────────────────────────────────────────────────── */
.bc-empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-2, #888);
}

.bc-empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.4;
}

.bc-empty-msg {
  font-size: 14px;
  line-height: 1.5;
}

/* ── Backup table ────────────────────────────────────────────────────────────── */
.bc-table-wrap {
  overflow-x: auto;
}

.bc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.bc-th {
  padding: 10px 12px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-2, #888);
  border-bottom: 1px solid var(--border, var(--card));
  white-space: nowrap;
  background: var(--bg, var(--text));
}

.bc-th-center { text-align: center; }
.bc-th-right  { text-align: right; }

.bc-row {
  border-bottom: 1px solid var(--border, var(--card));
  transition: background 0.1s;
}

.bc-row:last-child { border-bottom: none; }
.bc-row:hover { background: var(--hover-bg, rgba(255,255,255,0.03)); }

.bc-td {
  padding: 12px 12px;
  color: var(--text, #f0f0f0);
  vertical-align: middle;
}

.bc-td-center { text-align: center; }
.bc-td-right  { text-align: right; font-variant-numeric: tabular-nums; }

.bc-td-name {
  min-width: 180px;
  max-width: 280px;
}

.bc-td-date {
  white-space: nowrap;
  font-size: 12px;
  color: var(--text-2, #888);
}

.bc-backup-name {
  font-weight: 500;
  display: block;
}

.bc-row-notes {
  font-size: 11px;
  color: var(--text-2, #888);
  margin-top: 3px;
  line-height: 1.4;
  max-width: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Source badges ───────────────────────────────────────────────────────────── */
.bc-src-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
}

.bc-src-manual  { background: rgba(52, 152, 219, 0.15); color: #3498db; }
.bc-src-auto    { background: rgba(46, 204, 113, 0.15); color: #2ecc71; }
.bc-src-restore { background: rgba(243, 156, 18, 0.15); color: #f39c12; }
.bc-src-legacy  { background: rgba(155, 89, 182, 0.15); color: #9b59b6; }

/* ── Action buttons ──────────────────────────────────────────────────────────── */
.bc-td-actions {
  white-space: nowrap;
  text-align: center;
}

.bc-action-btn {
  background: none;
  border: 1px solid var(--border, var(--card));
  color: var(--text-2, #888);
  width: 28px;
  height: 28px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  transition: all 0.15s;
  margin: 0 1px;
}

.bc-action-btn:hover {
  border-color: var(--accent, #d4af37);
  color: var(--accent, #d4af37);
  background: rgba(212, 175, 55, 0.08);
}

.bc-action-restore:hover {
  border-color: #2ecc71;
  color: #2ecc71;
  background: rgba(46, 204, 113, 0.08);
}

.bc-action-delete:hover {
  border-color: #e74c3c;
  color: #e74c3c;
  background: rgba(231, 76, 60, 0.08);
}

/* ── Confirm panels (inline row replacement) ─────────────────────────────────── */
.bc-confirm-panel {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 8px;
  margin: 4px 0;
}

.bc-confirm-restore {
  background: rgba(46, 204, 113, 0.07);
  border: 1px solid rgba(46, 204, 113, 0.25);
}

.bc-confirm-delete {
  background: rgba(231, 76, 60, 0.07);
  border: 1px solid rgba(231, 76, 60, 0.25);
}

.bc-confirm-icon {
  font-size: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}

.bc-confirm-body { flex: 1; }

.bc-confirm-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text, #f0f0f0);
  margin-bottom: 6px;
}

.bc-confirm-msg {
  font-size: 13px;
  color: var(--text-2, #888);
  line-height: 1.5;
  margin-bottom: 12px;
}

.bc-confirm-actions {
  display: flex;
  gap: 8px;
}

/* ── History header right group ──────────────────────────────────────────────── */
.bc-history-header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ── Import legacy button ────────────────────────────────────────────────────── */
.bc-legacy-btn {
  background: rgba(155, 89, 182, 0.12);
  border: 1px solid rgba(155, 89, 182, 0.35);
  color: #9b59b6;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.bc-legacy-btn:hover {
  background: rgba(155, 89, 182, 0.22);
  border-color: #9b59b6;
}

/* ── Preview panel ───────────────────────────────────────────────────────────── */
.bc-preview-panel {
  padding: 16px;
  background: var(--bg, var(--text));
  border-radius: 8px;
  border: 1px solid var(--border, var(--card));
  margin: 4px 0;
}

.bc-preview-header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.bc-preview-icon {
  font-size: 22px;
  flex-shrink: 0;
  margin-top: 2px;
}

.bc-preview-meta-block { flex: 1; }

.bc-preview-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text, #f0f0f0);
  margin-bottom: 4px;
}

.bc-preview-subtitle { font-size: 12px; }

.bc-preview-close {
  background: none;
  border: none;
  color: var(--text-2, #888);
  cursor: pointer;
  font-size: 16px;
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
}

.bc-preview-close:hover { color: var(--text, #f0f0f0); background: var(--hover-bg, rgba(255,255,255,0.05)); }

.bc-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 700px) {
  .bc-preview-grid { grid-template-columns: 1fr; }
}

/* ── Preview metadata table ──────────────────────────────────────────────────── */
.bc-preview-meta {
  background: var(--card-bg, var(--card));
  border: 1px solid var(--border, var(--card));
  border-radius: 8px;
  padding: 14px;
}

.bc-preview-meta-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.bc-pm-label {
  color: var(--text-2, #888);
  padding: 4px 0;
  vertical-align: top;
  white-space: nowrap;
  padding-right: 12px;
  width: 40%;
}

.bc-pm-value {
  color: var(--text, #f0f0f0);
  padding: 4px 0;
  font-weight: 500;
  vertical-align: top;
}

.bc-pm-notes {
  font-style: italic;
  color: var(--text-2, #888) !important;
  font-weight: 400 !important;
}

/* ── Preview collections ─────────────────────────────────────────────────────── */
.bc-preview-collections {
  background: var(--card-bg, var(--card));
  border: 1px solid var(--border, var(--card));
  border-radius: 8px;
  padding: 14px;
  overflow-y: auto;
  max-height: 320px;
}

.bc-preview-collections-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-2, #888);
  margin-bottom: 10px;
}

.bc-preview-col-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid var(--border, var(--card));
  font-size: 12px;
}

.bc-preview-col-row:last-of-type { border-bottom: none; }

.bc-preview-col-name {
  color: var(--text, #f0f0f0);
  font-weight: 500;
}

.bc-preview-col-count {
  color: var(--text-2, #888);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  margin-left: 12px;
}

.bc-preview-samples {
  padding: 3px 0 8px 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.bc-preview-sample {
  font-size: 10px;
  color: var(--text-2, #888);
  background: var(--bg, var(--text));
  border: 1px solid var(--border, var(--card));
  border-radius: 4px;
  padding: 1px 7px;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bc-preview-more {
  color: var(--accent, #d4af37);
  border-color: rgba(212, 175, 55, 0.3);
}

/* ── Preview actions ─────────────────────────────────────────────────────────── */
.bc-preview-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 4px;
}

/* ── Notes editor (inline) ───────────────────────────────────────────────────── */
.bc-notes-panel {
  padding: 14px 16px;
  background: var(--bg, var(--text));
  border-radius: 8px;
  border: 1px solid var(--border, var(--card));
}

.bc-notes-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2, #888);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.bc-notes-textarea {
  width: 100%;
  min-height: 80px;
  background: var(--card-bg, var(--card));
  border: 1px solid var(--border, var(--card));
  border-radius: 6px;
  color: var(--text, #f0f0f0);
  font-size: 13px;
  font-family: inherit;
  padding: 10px 12px;
  resize: vertical;
  margin-bottom: 10px;
  box-sizing: border-box;
}

.bc-notes-textarea:focus {
  outline: none;
  border-color: var(--accent, #d4af37);
}

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  #bc-root { padding: 0 0 40px; }
  .bc-status-card { padding: 16px; }
  .bc-status-actions { flex-direction: column; }
  .bc-btn { width: 100%; text-align: center; }
}