/*
 * app-shell.css — Admin panel shell styles
 * Extracted from index.html (Fas 3 cleanup, 2026-04-18)
 *
 * Scope: header deploy button, nav, layout shell, modals, toasts, forms
 * used across all admin pages. Page-specific styles remain in main.css,
 * domains.css, snapshots.css, import.css, storage.css, design-tokens.css.
 */

/* ───────────────────────────────────────────────────────────────────────────
 * MODAL OVERRIDES — ensure modals actually show and are readable
 * ───────────────────────────────────────────────────────────────────────────
 * main.css defines .modal + .modal.active (active system)
 * import.css redeclares .modal with its own .show system (legacy)
 * portfolio.css defines .modal-overlay (not loaded here — one orphan modal uses it)
 *
 * Force .modal.active to display correctly with a solid backdrop and a readable
 * content panel, regardless of cascade conflicts. Also rescue .modal-overlay
 * which is used by createProjectModal but has no stylesheet loaded on admin.
 */
.modal.active,
.modal.show,
.modal-overlay.active {
  display: flex !important;
  position: fixed !important;
  inset: 0 !important;
  z-index: 1000 !important;
  align-items: center !important;
  justify-content: center !important;
  background: rgba(0, 0, 0, 0.5) !important;
}

/* Ensure modal content is solid & readable regardless of which stylesheet wins */
.modal.active > .modal-content,
.modal.show > .modal-content,
.modal-overlay.active > .modal,
.modal-overlay.active > .modal-content {
  background: var(--bg-surface, #ffffff) !important;
  color: var(--text-primary, #1a1a1a) !important;
  border-radius: var(--radius-xl, 12px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  z-index: 1;
  max-width: 560px;
  width: 100%;
}

    /* Header Deploy Button */
    .header-deploy-btn {
      display: flex;
      align-items: center;
      gap: 6px;
      background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
      color: white;
      border: none;
      padding: 8px 14px;
      border-radius: 8px;
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      margin-right: 4px;
    }
    .header-history-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
      color: white;
      border: none;
      padding: 8px 12px;
      border-radius: 8px;
      font-size: 14px;
      cursor: pointer;
      transition: all 0.2s ease;
      margin-right: 12px;
    }
    .header-history-btn:hover {
      background: linear-gradient(135deg, #4338ca 0%, #6d28d9 100%);
      transform: translateY(-1px);
    }
    .header-deploy-btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
    }
    .header-deploy-btn:active {
      transform: translateY(0);
    }
    .header-deploy-btn:disabled {
      opacity: 0.6;
      cursor: not-allowed;
      transform: none;
    }
    .header-deploy-btn.deploying {
      background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
      animation: pulse-deploy 1.5s infinite;
    }
    @keyframes pulse-deploy {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.7; }
    }
    /* Header Publish Button */
    .header-publish-btn {
      display: flex;
      align-items: center;
      gap: 6px;
      background: linear-gradient(135deg, #10b981 0%, #059669 100%);
      color: white;
      border: none;
      padding: 8px 14px;
      border-radius: 8px;
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      margin-right: 4px;
    }
    .header-publish-btn:hover {
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
    }
    .header-publish-btn:active { transform: translateY(0); }
    .header-publish-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
    .header-publish-btn.published {
      background: linear-gradient(135deg, #059669 0%, #047857 100%);
    }
    .header-deploy-icon {
      font-size: 14px;
    }
      /* Admin Page Fixes */
    #page-admin.active {
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-start !important;
      align-items: stretch;
      height: auto;
      min-height: 100%;
    }
    #page-admin .page-header {
      margin-bottom: var(--space-lg);
      flex-shrink: 0;
    }
    #page-admin .admin-tab-content {
      flex-grow: 1;
    }
    
    /* Prompt Cards */
    .prompt-card {
      background: var(--bg-primary);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      padding: var(--space-md);
      transition: box-shadow 0.2s, border-color 0.2s;
    }
    .prompt-card:hover {
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .prompt-card.default {
      border-color: var(--warning-color);
      background: linear-gradient(135deg, rgba(251, 191, 36, 0.05) 0%, var(--bg-primary) 100%);
    }
    .prompt-card-header {
      display: flex;
      gap: var(--space-xs);
      align-items: center;
      margin-bottom: var(--space-xs);
      flex-wrap: wrap;
    }
    .prompt-category-badge {
      font-size: 0.7rem;
      padding: 2px 6px;
      background: var(--bg-secondary);
      border-radius: 4px;
      color: var(--text-muted);
    }
    .prompt-badge {
      font-size: 0.65rem;
      padding: 2px 5px;
      border-radius: 3px;
    }
    .prompt-badge.default {
      background: rgba(251, 191, 36, 0.2);
      color: #92400e;
    }
    .prompt-badge.inactive {
      background: rgba(239, 68, 68, 0.2);
      color: #991b1b;
    }
    .prompt-card-name {
      font-size: 1rem;
      font-weight: 600;
      margin: 0 0 var(--space-xs) 0;
    }
    .prompt-card-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin: 0 0 var(--space-sm) 0;
      line-height: 1.4;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    .prompt-card-stats {
      display: flex;
      gap: var(--space-md);
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-bottom: var(--space-sm);
    }
    .prompt-card-actions {
      display: flex;
      gap: var(--space-xs);
    }
    .prompt-card-actions .btn {
      padding: 4px 8px;
      font-size: 0.75rem;
    }
    
    /* Model Cards */
    .model-card {
      background: var(--bg-primary);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      padding: var(--space-md);
      transition: box-shadow 0.2s, border-color 0.2s;
    }
    .model-card:hover {
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .model-card.default {
      border-color: var(--warning-color);
      background: linear-gradient(135deg, rgba(251, 191, 36, 0.05) 0%, var(--bg-primary) 100%);
    }
    .model-card.inactive {
      opacity: 0.6;
    }
    .model-card-header {
      display: flex;
      gap: var(--space-xs);
      align-items: center;
      margin-bottom: var(--space-xs);
      flex-wrap: wrap;
    }
    .model-tier-badge {
      font-size: 0.7rem;
      padding: 2px 6px;
      background: var(--bg-secondary);
      border-radius: 4px;
    }
    .model-tier-badge.fast { background: rgba(59, 130, 246, 0.2); color: #1d4ed8; }
    .model-tier-badge.recommended { background: rgba(34, 197, 94, 0.2); color: #166534; }
    .model-tier-badge.premium { background: rgba(168, 85, 247, 0.2); color: #7c3aed; }
    .model-card-name {
      font-size: 1rem;
      font-weight: 600;
      margin: 0 0 var(--space-xs) 0;
    }
    .model-card-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin: 0 0 var(--space-sm) 0;
      line-height: 1.4;
    }
    .model-card-pricing {
      display: flex;
      gap: var(--space-md);
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-bottom: var(--space-xs);
      font-family: monospace;
    }
    .model-card-stats {
      display: flex;
      gap: var(--space-md);
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-bottom: var(--space-sm);
    }
    .model-card-actions {
      display: flex;
      gap: var(--space-xs);
    }
    .model-card-actions .btn {
      padding: 4px 8px;
      font-size: 0.75rem;
    }
    
    /* Email Template Cards */
    .email-card {
      background: var(--bg-primary);
      border: 1px solid var(--border-color);
      border-radius: 8px;
      padding: var(--space-md);
      transition: box-shadow 0.2s;
    }
    .email-card:hover {
      box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .email-card.inactive {
      opacity: 0.6;
    }
    .email-card-header {
      display: flex;
      gap: var(--space-xs);
      align-items: center;
      margin-bottom: var(--space-xs);
    }
    .email-card-name {
      font-size: 1rem;
      font-weight: 600;
      margin: 0 0 var(--space-xs) 0;
    }
    .email-card-desc {
      font-size: 0.85rem;
      color: var(--text-muted);
      margin: 0 0 var(--space-sm) 0;
    }
    .email-card-subject {
      font-size: 0.8rem;
      background: var(--bg-secondary);
      padding: 6px 10px;
      border-radius: 4px;
      margin-bottom: var(--space-sm);
      font-family: monospace;
    }
    .email-card-stats {
      font-size: 0.75rem;
      color: var(--text-muted);
      margin-bottom: var(--space-sm);
    }
    .email-card-actions {
      display: flex;
      gap: var(--space-xs);
    }
    .email-card-actions .btn {
      padding: 4px 8px;
      font-size: 0.75rem;
    }
    
    /* Tool Rows */
    .tool-row {
      display: flex;
      align-items: center;
      gap: var(--space-md);
      padding: var(--space-sm) var(--space-md);
      background: var(--bg-primary);
      border: 1px solid var(--border-color);
      border-radius: 6px;
      transition: background 0.2s;
    }
    .tool-row:hover {
      background: var(--bg-secondary);
    }
    .tool-row.disabled {
      opacity: 0.5;
    }
    .tool-row-toggle {
      flex-shrink: 0;
    }
    .tool-row-info {
      flex: 1;
      min-width: 0;
    }
    .tool-row-name {
      font-weight: 600;
      font-size: 0.9rem;
      display: flex;
      align-items: center;
      gap: var(--space-xs);
    }
    .tool-row-desc {
      font-size: 0.8rem;
      color: var(--text-muted);
      margin-top: 2px;
    }
    .tool-row-stats {
      display: flex;
      gap: var(--space-md);
      font-size: 0.75rem;
      color: var(--text-muted);
      flex-shrink: 0;
    }
    .tool-row-stat {
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .tool-badge {
      font-size: 0.65rem;
      padding: 1px 5px;
      border-radius: 3px;
      font-weight: 500;
    }
    .tool-badge.dangerous {
      background: rgba(239, 68, 68, 0.15);
      color: #dc2626;
    }
    .tool-badge.builder {
      background: rgba(59, 130, 246, 0.15);
      color: #2563eb;
    }
    .tool-badge.embedded {
      background: rgba(34, 197, 94, 0.15);
      color: #16a34a;
    }
    
    /* Toggle Switch */
    .toggle-switch {
      position: relative;
      display: inline-block;
      width: 40px;
      height: 22px;
    }
    .toggle-switch input {
      opacity: 0;
      width: 0;
      height: 0;
    }
    .toggle-slider {
      position: absolute;
      cursor: pointer;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-color: #ccc;
      transition: .3s;
      border-radius: 22px;
    }
    .toggle-slider:before {
      position: absolute;
      content: "";
      height: 16px;
      width: 16px;
      left: 3px;
      bottom: 3px;
      background-color: white;
      transition: .3s;
      border-radius: 50%;
    }
    .toggle-switch input:checked + .toggle-slider {
      background-color: var(--primary-color);
    }
    .toggle-switch input:checked + .toggle-slider:before {
      transform: translateX(18px);
    }
    
    /* ═══════════════════════════════════════════════════════════════════════
       UPLOAD STYLES
       ═══════════════════════════════════════════════════════════════════════ */
    
    /* Upload button in chat input */
    .ai-chat-input-wrapper {
      display: flex;
      gap: 8px;
      align-items: flex-end;
    }
    
    #aiUploadBtn {
      padding: 8px 12px;
      background: var(--bg-secondary);
      border: 1px solid var(--border-color);
      color: var(--text-muted);
      transition: all 0.2s;
    }
    
    #aiUploadBtn:hover {
      background: var(--bg-tertiary);
      color: var(--primary);
      border-color: var(--primary);
    }
    
    /* Upload drop zone */
    .upload-drop-zone {
      border: 2px dashed var(--border-color);
      border-radius: 12px;
      padding: 20px;
      text-align: center;
      cursor: pointer;
      transition: all 0.2s;
      background: var(--bg-secondary);
      margin-bottom: 12px;
    }
    
    .upload-drop-zone:hover {
      border-color: var(--primary);
      background: rgba(99, 102, 241, 0.05);
    }
    
    .upload-drop-zone.drag-over {
      border-color: var(--primary);
      background: rgba(99, 102, 241, 0.1);
      transform: scale(1.01);
    }
    
    .drop-zone-icon {
      font-size: 32px;
      margin-bottom: 8px;
    }
    
    .drop-zone-text {
      font-size: 13px;
      font-weight: 500;
      color: var(--text-primary);
      margin-bottom: 4px;
    }
    
    .drop-zone-hint {
      font-size: 11px;
      color: var(--text-muted);
    }
    
    /* Uploaded files list */
    .uploaded-files-list {
      max-height: 200px;
      overflow-y: auto;
      margin-bottom: 12px;
    }
    
    .uploaded-file-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 12px;
      background: var(--bg-tertiary);
      border-radius: 8px;
      margin-bottom: 8px;
      transition: all 0.2s;
    }
    
    .uploaded-file-item:hover {
      background: var(--bg-secondary);
    }
    
    .uploaded-file-preview {
      width: 40px;
      height: 40px;
      border-radius: 6px;
      object-fit: cover;
      background: var(--bg-secondary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      flex-shrink: 0;
    }
    
    .uploaded-file-preview img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 6px;
    }
    
    .uploaded-file-info {
      flex: 1;
      min-width: 0;
    }
    
    .uploaded-file-name {
      font-size: 12px;
      font-weight: 500;
      color: var(--text-primary);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    
    .uploaded-file-meta {
      font-size: 10px;
      color: var(--text-muted);
      display: flex;
      gap: 8px;
      margin-top: 2px;
    }
    
    .uploaded-file-badge {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 2px 6px;
      border-radius: 4px;
      font-size: 10px;
      font-weight: 500;
    }
    
    .uploaded-file-badge.image {
      background: rgba(34, 197, 94, 0.1);
      color: #22c55e;
    }
    
    .uploaded-file-badge.text {
      background: rgba(59, 130, 246, 0.1);
      color: #3b82f6;
    }
    
    .uploaded-file-badge.document {
      background: rgba(249, 115, 22, 0.1);
      color: #f97316;
    }
    
    .uploaded-file-actions {
      display: flex;
      gap: 4px;
    }
    
    .uploaded-file-action {
      width: 28px;
      height: 28px;
      border-radius: 6px;
      border: none;
      background: transparent;
      color: var(--text-muted);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.2s;
    }
    
    .uploaded-file-action:hover {
      background: var(--bg-secondary);
      color: var(--text-primary);
    }
    
    .uploaded-file-action.delete:hover {
      background: rgba(239, 68, 68, 0.1);
      color: #ef4444;
    }
    
    /* Upload actions */
    .upload-actions {
      display: flex;
      gap: 8px;
      padding-top: 8px;
      border-top: 1px solid var(--border-color);
    }
    
    .upload-actions .btn-sm {
      font-size: 11px;
      padding: 6px 10px;
    }
    
    /* Empty state */
    .uploads-empty {
      text-align: center;
      padding: 16px;
      color: var(--text-muted);
      font-size: 12px;
    }
    
    .uploads-empty-icon {
      font-size: 24px;
      margin-bottom: 8px;
      opacity: 0.5;
    }
    
    /* Spinner */
    .spinner-small {
      width: 14px;
      height: 14px;
      border: 2px solid var(--border-color);
      border-top-color: var(--primary);
      border-radius: 50%;
      animation: spin 0.8s linear infinite;
    }
    
    @keyframes spin {
      to { transform: rotate(360deg); }
    }
    
    /* Upload progress in chat */
    .upload-toast {
      position: fixed;
      bottom: 100px;
      right: 24px;
      background: var(--bg-primary);
      border: 1px solid var(--border-color);
      border-radius: 12px;
      padding: 12px 16px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.15);
      z-index: 1000;
      display: flex;
      align-items: center;
      gap: 12px;
      animation: slideUp 0.3s ease;
    }
    
    @keyframes slideUp {
      from {
        opacity: 0;
        transform: translateY(20px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

/* ───────────────────────────────────────────────────────────────────────────
 * ADMIN TABLE SORTING + ACTIVITY BADGES
 * Added for Admin → Users / Organizations UX upgrade.
 * ─────────────────────────────────────────────────────────────────────────── */

/* Sort indicators in table headers */
.table th[data-sort] {
  position: relative;
  transition: background 0.15s;
}
.table th[data-sort]:hover {
  background: var(--bg-muted, #f9fafb);
}
.table th[data-sort].sorted-asc .sort-ind::after  { content: ' ↑'; color: var(--primary-color, #6366f1); font-weight: bold; }
.table th[data-sort].sorted-desc .sort-ind::after { content: ' ↓'; color: var(--primary-color, #6366f1); font-weight: bold; }
.table th[data-sort] .sort-ind::after             { content: ' ↕'; color: var(--text-muted, #9ca3af); opacity: 0.4; font-size: 0.75em; }

/* Activity badges — color-coded last-seen indicators */
.activity-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}
.activity-badge.recent    { background: rgba(34, 197, 94, 0.15);  color: #15803d; } /* <=7d */
.activity-badge.moderate  { background: rgba(245, 158, 11, 0.15); color: #b45309; } /* 8-30d */
.activity-badge.stale     { background: rgba(239, 68, 68, 0.15);  color: #b91c1c; } /* 30d+ */
.activity-badge.never     { background: rgba(156, 163, 175, 0.15); color: #6b7280; } /* aldrig */