/* ============================================
   ALMA Admin Panel
   ============================================ */

.admin-page {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  padding: 0;
}

.admin-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  background: var(--surface);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.admin-back {
  color: var(--accent);
  font-family: var(--font-title);
  font-size: 0.9rem;
  text-decoration: none;
}

.admin-header h1 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  color: var(--text);
}

.admin-stats {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --- Tabs --- */
.admin-tabs {
  display: flex;
  gap: 0;
  background: var(--surface);
  border-bottom: 2px solid rgba(255,255,255,0.04);
  padding: 0 24px;
}

.tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 12px 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: -2px;
}

.tab:hover { color: var(--text); }
.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-panel { display: none; padding: 20px 24px; }
.tab-panel.active { display: block; }

/* --- Toolbar --- */
.admin-toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.search-bar {
  display: flex;
  gap: 8px;
  flex: 1;
  min-width: 300px;
}

.admin-input {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 8px 12px;
  flex: 1;
}

.admin-input:focus {
  outline: none;
  border-color: var(--accent);
}

.admin-select {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 8px 12px;
  min-width: 160px;
}

.admin-btn {
  background: var(--surface-light);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text-soft);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 8px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.admin-btn:hover { border-color: var(--text-soft); color: var(--text); }

.admin-btn-accent {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}
.admin-btn-accent:hover { opacity: 0.85; color: var(--bg); }

.admin-btn-danger {
  background: rgba(217,74,74,0.15);
  color: var(--danger);
  border-color: rgba(217,74,74,0.3);
}
.admin-btn-danger:hover { background: rgba(217,74,74,0.25); }

.admin-btn-sm {
  background: var(--surface-light);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 0.72rem;
  padding: 4px 10px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: all 0.2s;
}
.admin-btn-sm:hover { color: var(--text); border-color: var(--text-muted); }
.admin-btn-sm.admin-btn-accent {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.admin-btn-sm.admin-btn-danger {
  background: rgba(217,74,74,0.12); color: var(--danger); border-color: rgba(217,74,74,0.2);
}

/* --- Chunks List --- */
.results-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.chunk-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 10px;
  transition: border-color 0.2s;
}
.chunk-card:hover { border-color: rgba(255,255,255,0.12); }

.chunk-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.chunk-category {
  background: rgba(232,197,71,0.12);
  color: var(--accent);
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.chunk-title {
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 500;
}

.chunk-chars {
  margin-left: auto;
  font-size: 0.68rem;
  color: var(--text-muted);
}

.chunk-preview {
  font-size: 0.82rem;
  color: var(--text-soft);
  line-height: 1.5;
  margin-bottom: 8px;
  white-space: pre-wrap;
  word-break: break-word;
}

.chunk-tags {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

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

/* --- Pagination --- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 16px 0;
}

.page-btn {
  background: var(--surface-light);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--accent);
  font-size: 0.82rem;
  padding: 6px 14px;
  cursor: pointer;
  font-family: var(--font-body);
}
.page-btn:hover { border-color: var(--accent); }

.page-info {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* --- Corrections List --- */
.correction-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0;
  padding: 14px 18px;
  margin-bottom: 12px;
}
.correction-card.inactive { opacity: 0.5; border-left-color: var(--text-muted); }

.corr-meta {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.corr-date {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.corr-scope {
  font-size: 0.68rem;
  background: var(--blue-dim);
  color: var(--blue);
  padding: 1px 8px;
  border-radius: 4px;
}

.corr-badge {
  font-size: 0.65rem;
  background: rgba(46,125,50,0.15);
  color: #66BB6A;
  padding: 1px 8px;
  border-radius: 4px;
}
.corr-badge-off {
  background: rgba(217,74,74,0.12);
  color: var(--danger);
}

.corr-question, .corr-response, .corr-text {
  font-size: 0.82rem;
  color: var(--text-soft);
  line-height: 1.5;
  margin-bottom: 6px;
  word-break: break-word;
}

.corr-text {
  color: var(--text);
  background: rgba(232,197,71,0.05);
  padding: 8px 12px;
  border-radius: 6px;
}

.corr-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

/* --- Modal --- */
.admin-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.admin-overlay.active { opacity: 1; pointer-events: all; }

.admin-modal {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.modal-header h3 { font-family: var(--font-title); color: var(--accent); font-size: 1rem; }
.modal-close {
  background: none; border: none; color: var(--text-muted);
  font-size: 1.4rem; cursor: pointer; line-height: 1;
}

.modal-body { padding: 20px 24px; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: 0.75rem; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px;
}

.admin-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 10px 14px;
  line-height: 1.5;
  resize: vertical;
  min-height: 150px;
}
.admin-textarea:focus { outline: none; border-color: var(--accent); }

.modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding: 16px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.loading {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* --- Admin Tone Config --- */
.admin-tone-config {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 12px;
}

.admin-section-title {
  font-family: var(--font-title);
  color: var(--accent);
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.admin-section-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.4;
}

.admin-tone-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}

.admin-tone-status {
  font-size: 0.78rem;
  color: var(--accent);
}

/* --- Reactivate Button --- */
.admin-btn-sm.admin-btn-reactivate {
  background: rgba(46,125,50,0.12);
  color: #66BB6A;
  border-color: rgba(46,125,50,0.25);
}
.admin-btn-sm.admin-btn-reactivate:hover {
  background: rgba(46,125,50,0.25);
}

/* ============================================
   IMPORT TAB
   ============================================ */
.import-section {
  max-width: 800px;
}

.import-title {
  font-family: var(--font-title);
  color: var(--accent);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.import-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 24px;
}

.import-form .form-row {
  display: flex;
  gap: 16px;
  margin-bottom: 0;
}
.import-form .form-row .form-group { flex: 1; }

.import-file-area {
  background: var(--surface);
  border: 2px dashed rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 32px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 4px;
}
.import-file-area:hover,
.import-file-area.dragover {
  border-color: var(--accent);
  background: rgba(232,197,71,0.04);
}

.drop-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.import-file-area p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.import-file-name {
  font-size: 0.78rem;
  color: var(--accent);
  margin-top: 8px;
  min-height: 1.2em;
}

.import-divider {
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 16px 0;
  position: relative;
}
.import-divider::before,
.import-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 35%;
  height: 1px;
  background: rgba(255,255,255,0.08);
}
.import-divider::before { left: 0; }
.import-divider::after { right: 0; }

.import-preview {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
}

.import-preview h4 {
  font-family: var(--font-title);
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.import-preview-stats {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.preview-chunk {
  font-size: 0.78rem;
  color: var(--text-soft);
  padding: 8px 10px;
  background: var(--bg);
  border-radius: 6px;
  margin-bottom: 6px;
  line-height: 1.4;
  word-break: break-word;
}

.preview-chunk-num {
  color: var(--accent);
  font-weight: 600;
}

.preview-chunk-size {
  color: var(--text-muted);
  font-size: 0.7rem;
}

.import-actions {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.import-status {
  margin-top: 12px;
  font-size: 0.82rem;
  min-height: 1.5em;
}

/* ============================================
   DIRECTIVES TAB
   ============================================ */
.directives-section {
  max-width: 800px;
}

.directives-person-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.dir-tab {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  color: var(--text-muted);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 6px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.dir-tab:hover { color: var(--text); border-color: var(--text-soft); }
.dir-tab.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
  font-weight: 600;
}

.directives-editor {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 18px 20px;
}

.directives-person-label {
  font-size: 0.85rem;
  color: var(--text-soft);
  margin-bottom: 12px;
}
.directives-person-label strong {
  color: var(--accent);
}

.directives-char-count {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* --- Responsive --- */
@media (max-width: 640px) {
  .admin-toolbar { flex-direction: column; }
  .search-bar { min-width: 100%; flex-wrap: wrap; }
  .admin-header { flex-wrap: wrap; }
  .admin-stats { width: 100%; margin-left: 0; }
  .import-form .form-row { flex-direction: column; gap: 0; }
  .import-actions { flex-direction: column; }
}