/* ════════════════════════════════════════════════════════════════════════
 * QuickPR Admin — Design System 2026
 * Enterprise-grade slate + indigo aesthetic with built-in dark mode.
 *
 * Loads AFTER the legacy CSS cascade so token overrides win specificity
 * battles. Unmigrated pages get the new colors/typography automatically
 * via :root variable overrides. Pages that opt into new component classes
 * (.btn, .card, .surface, .table-2026, etc.) get full design treatment.
 *
 * Light/dark mode toggled via <html data-theme="light|dark">. Default: dark.
 * Persisted in localStorage via admin-2026.js.
 * ════════════════════════════════════════════════════════════════════════ */

/* ────────────────────────────────────────────────────────────
 * 1. DESIGN TOKENS
 * ──────────────────────────────────────────────────────────── */

:root {
  /* Brand */
  --color-brand-50:  #eef2ff;
  --color-brand-100: #e0e7ff;
  --color-brand-200: #c7d2fe;
  --color-brand-300: #a5b4fc;
  --color-brand-400: #818cf8;
  --color-brand-500: #6366f1;  /* primary */
  --color-brand-600: #4f46e5;
  --color-brand-700: #4338ca;
  --color-brand-800: #3730a3;
  --color-brand-900: #312e81;

  /* Semantic */
  --color-success-500: #10b981;
  --color-success-600: #059669;
  --color-warning-500: #f59e0b;
  --color-warning-600: #d97706;
  --color-danger-500:  #ef4444;
  --color-danger-600:  #dc2626;
  --color-info-500:    #3b82f6;
  --color-info-600:    #2563eb;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, Consolas, monospace;

  --text-xs:   0.75rem;
  --text-sm:   0.8125rem;
  --text-base: 0.875rem;
  --text-md:   0.9375rem;
  --text-lg:   1rem;
  --text-xl:   1.125rem;
  --text-2xl:  1.25rem;
  --text-3xl:  1.5rem;
  --text-4xl:  1.875rem;
  --text-5xl:  2.25rem;

  --leading-tight:  1.25;
  --leading-snug:   1.375;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;

  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semibold: 600;
  --weight-bold:    700;

  /* Spacing scale (4px base) */
  --space-0:  0;
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Radii */
  --radius-sm:  4px;
  --radius:     6px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 120ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition:      200ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 320ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --sidebar-width: 240px;
  --sidebar-width-collapsed: 64px;
  --header-height: 56px;
  --content-max-width: 1440px;

  /* Z-index scale */
  --z-dropdown: 1000;
  --z-sticky:   1020;
  --z-fixed:    1030;
  --z-modal-backdrop: 1040;
  --z-modal:    1050;
  --z-popover:  1060;
  --z-tooltip:  1070;
  --z-toast:    1080;
}

/* DARK theme (default for admin) */
:root,
:root[data-theme="dark"] {
  /* Surfaces (lowest = most-recessed; raised = floating elements) */
  --bg-base:     #0a0e1a;
  --bg-surface:  #11151f;
  --bg-raised:   #161b27;
  --bg-overlay:  #1c2230;
  --bg-hover:    rgba(255, 255, 255, 0.04);
  --bg-active:   rgba(255, 255, 255, 0.08);
  --bg-selected: rgba(99, 102, 241, 0.12);

  /* Text */
  --text-primary:   #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary:  #94a3b8;
  --text-quaternary: #64748b;
  --text-inverse:   #0f172a;
  --text-link:      var(--color-brand-400);
  --text-link-hover: var(--color-brand-300);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border:        rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.16);
  --border-focus:  var(--color-brand-500);

  /* Brand mapping in dark */
  --color-primary: var(--color-brand-500);
  --color-primary-hover: var(--color-brand-400);
  --color-primary-bg: rgba(99, 102, 241, 0.15);
  --color-primary-bg-hover: rgba(99, 102, 241, 0.22);

  /* Shadows (subtle in dark mode) */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow:    0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-focus: 0 0 0 3px rgba(99, 102, 241, 0.35);

  /* Status backgrounds (translucent for dark) */
  --bg-success: rgba(16, 185, 129, 0.12);
  --bg-warning: rgba(245, 158, 11, 0.12);
  --bg-danger:  rgba(239, 68, 68, 0.12);
  --bg-info:    rgba(59, 130, 246, 0.12);
}

/* LIGHT theme */
:root[data-theme="light"] {
  --bg-base:     #f8fafc;
  --bg-surface:  #ffffff;
  --bg-raised:   #ffffff;
  --bg-overlay:  #ffffff;
  --bg-hover:    rgba(15, 23, 42, 0.04);
  --bg-active:   rgba(15, 23, 42, 0.08);
  --bg-selected: rgba(99, 102, 241, 0.08);

  --text-primary:   #0f172a;
  --text-secondary: #334155;
  --text-tertiary:  #64748b;
  --text-quaternary: #94a3b8;
  --text-inverse:   #ffffff;
  --text-link:      var(--color-brand-600);
  --text-link-hover: var(--color-brand-700);

  --border-subtle: rgba(15, 23, 42, 0.06);
  --border:        rgba(15, 23, 42, 0.1);
  --border-strong: rgba(15, 23, 42, 0.16);
  --border-focus:  var(--color-brand-600);

  --color-primary: var(--color-brand-600);
  --color-primary-hover: var(--color-brand-700);
  --color-primary-bg: rgba(99, 102, 241, 0.08);
  --color-primary-bg-hover: rgba(99, 102, 241, 0.12);

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow:    0 1px 3px rgba(15, 23, 42, 0.07), 0 4px 12px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px rgba(15, 23, 42, 0.07), 0 12px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 10px 15px rgba(15, 23, 42, 0.08), 0 24px 48px rgba(15, 23, 42, 0.1);
  --shadow-focus: 0 0 0 3px rgba(99, 102, 241, 0.2);

  --bg-success: rgba(16, 185, 129, 0.1);
  --bg-warning: rgba(245, 158, 11, 0.1);
  --bg-danger:  rgba(239, 68, 68, 0.1);
  --bg-info:    rgba(59, 130, 246, 0.1);
}

/* ────────────────────────────────────────────────────────────
 * 2. RESET + BASE
 *    Scoped to .admin-portal so we don't blast public pages.
 * ──────────────────────────────────────────────────────────── */

.admin-portal,
.admin-portal *,
.admin-portal *::before,
.admin-portal *::after {
  box-sizing: border-box;
}

body:has(.admin-portal),
.admin-portal {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv11', 'ss01', 'ss03';
}

.admin-portal h1,
.admin-portal h2,
.admin-portal h3,
.admin-portal h4,
.admin-portal h5,
.admin-portal h6 {
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin: 0;
}

.admin-portal h1 { font-size: var(--text-3xl); letter-spacing: -0.02em; }
.admin-portal h2 { font-size: var(--text-2xl); letter-spacing: -0.015em; }
.admin-portal h3 { font-size: var(--text-xl); }
.admin-portal h4 { font-size: var(--text-lg); }

.admin-portal p {
  margin: 0;
  color: var(--text-secondary);
}

.admin-portal a {
  color: var(--text-link);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.admin-portal a:hover {
  color: var(--text-link-hover);
}

.admin-portal code,
.admin-portal pre {
  font-family: var(--font-mono);
  font-size: 0.875em;
}

.admin-portal ::selection {
  background: var(--color-primary-bg-hover);
  color: var(--text-primary);
}

/* Custom scrollbar (dark mode) */
.admin-portal *::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
.admin-portal *::-webkit-scrollbar-track {
  background: transparent;
}
.admin-portal *::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: var(--radius-full);
  border: 2px solid var(--bg-base);
}
.admin-portal *::-webkit-scrollbar-thumb:hover {
  background: var(--text-quaternary);
}

/* ────────────────────────────────────────────────────────────
 * 3. APP SHELL — sidebar + header + content
 * ──────────────────────────────────────────────────────────── */

.admin-container {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100vh;
  background: var(--bg-base);
  transition: grid-template-columns var(--transition);
}

.admin-container[data-sidebar="collapsed"] {
  grid-template-columns: var(--sidebar-width-collapsed) 1fr;
}

/* ─── SIDEBAR ─── */
.admin-sidebar {
  background: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
  height: var(--header-height);
  flex-shrink: 0;
}

.sidebar-logo-mark {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-brand-500), var(--color-brand-700));
  display: grid;
  place-items: center;
  color: white;
  font-weight: var(--weight-bold);
  font-size: var(--text-md);
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  overflow: hidden;
  white-space: nowrap;
}

.sidebar-brand-name {
  font-weight: var(--weight-semibold);
  font-size: var(--text-md);
  color: var(--text-primary);
}

.sidebar-brand-tag {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-weight: var(--weight-medium);
}

.sidebar-nav {
  padding: var(--space-3) var(--space-3);
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  scrollbar-width: thin;
}

.nav-section {
  margin: var(--space-4) 0 var(--space-2);
  padding: 0 var(--space-3);
  font-size: 0.6875rem;
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-quaternary);
}

.nav-section:first-child { margin-top: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  text-decoration: none;
  margin: 1px 0;
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
}

.nav-item > i,
.nav-item > svg {
  font-size: 1rem;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
  color: var(--text-tertiary);
  transition: color var(--transition-fast);
}

.nav-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item:hover > i,
.nav-item:hover > svg {
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--bg-selected);
  color: var(--color-primary);
}

.nav-item.active > i,
.nav-item.active > svg {
  color: var(--color-primary);
}

.nav-item .nav-badge {
  margin-left: auto;
  font-size: var(--text-xs);
  background: var(--color-primary);
  color: white;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  min-width: 18px;
  text-align: center;
}

.admin-container[data-sidebar="collapsed"] .sidebar-brand,
.admin-container[data-sidebar="collapsed"] .nav-section,
.admin-container[data-sidebar="collapsed"] .nav-item > span,
.admin-container[data-sidebar="collapsed"] .nav-badge {
  display: none;
}

.admin-container[data-sidebar="collapsed"] .nav-item {
  justify-content: center;
  padding: var(--space-2);
}

/* ─── HEADER ─── */
.admin-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(17, 21, 31, 0.85);
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  border-bottom: 1px solid var(--border-subtle);
  height: var(--header-height);
  display: flex;
  align-items: center;
  padding: 0 var(--space-6);
  gap: var(--space-4);
}

:root[data-theme="light"] .admin-header {
  background: rgba(255, 255, 255, 0.85);
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  flex: 1;
}

.header-toggle {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-tertiary);
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 14px;
}

.header-toggle:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border);
}

.admin-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  color: var(--text-tertiary);
  font-weight: var(--weight-medium);
  min-width: 0;
  overflow: hidden;
}

.admin-breadcrumb a {
  color: var(--text-tertiary);
  font-weight: var(--weight-medium);
  white-space: nowrap;
}

.admin-breadcrumb a:hover { color: var(--text-primary); }

.admin-breadcrumb .sep {
  color: var(--text-quaternary);
  font-size: 10px;
}

.admin-breadcrumb > span:last-child {
  color: var(--text-primary);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Search trigger (opens cmd+k) */
.header-search-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-base);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-tertiary);
  font-size: var(--text-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 260px;
  font-family: inherit;
}

.header-search-trigger:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.header-search-trigger .kbd {
  margin-left: auto;
}

.kbd {
  display: inline-flex;
  align-items: center;
  padding: 1px 5px;
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--text-tertiary);
  font-weight: var(--weight-medium);
}

/* Icon button (header actions) */
.icon-btn {
  position: relative;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-tertiary);
  width: 32px;
  height: 32px;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 14px;
  text-decoration: none;
}

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

.icon-btn .badge-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  background: var(--color-danger-500);
  border-radius: var(--radius-full);
  border: 1.5px solid var(--bg-surface);
}

.notification-badge {
  position: absolute;
  top: -4px;
  right: -6px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  background: var(--color-danger-500);
  color: white;
  border-radius: var(--radius-full);
  font-size: 0.625rem;
  font-weight: var(--weight-bold);
  display: grid;
  place-items: center;
  border: 2px solid var(--bg-surface);
  line-height: 1;
  pointer-events: none;
}

/* Ensure the notification icon-btn keeps its overflow visible so the
   badge can poke outside the 32x32 bounding box */
.admin-header .icon-btn {
  overflow: visible !important;
  position: relative !important;
}
.admin-header .icon-btn > i {
  position: relative;
  z-index: 1;
}

/* User menu trigger */
.user-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
}

.user-trigger:hover {
  background: var(--bg-hover);
  border-color: var(--border);
  color: var(--text-primary);
}

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-brand-400), var(--color-brand-700));
  display: grid;
  place-items: center;
  color: white;
  font-weight: var(--weight-semibold);
  font-size: var(--text-xs);
}

/* ─── MAIN CONTENT ─── */
.admin-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--bg-base);
}

.admin-content {
  padding: var(--space-6) var(--space-8);
  max-width: var(--content-max-width);
  width: 100%;
  margin: 0 auto;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.page-header-text h1 {
  margin-bottom: var(--space-1);
}

.page-header-text p {
  color: var(--text-tertiary);
  font-size: var(--text-base);
}

.page-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* ────────────────────────────────────────────────────────────
 * 4. COMPONENTS
 * ──────────────────────────────────────────────────────────── */

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  font-family: inherit;
  line-height: 1;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
  height: 34px;
  min-width: fit-content;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: white;
}

.btn-secondary {
  background: var(--bg-raised);
  color: var(--text-primary);
  border-color: var(--border);
}
.btn-secondary:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}
.btn-ghost:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.btn-danger {
  background: var(--color-danger-500);
  color: white;
  border-color: var(--color-danger-500);
}
.btn-danger:hover {
  background: var(--color-danger-600);
  border-color: var(--color-danger-600);
  color: white;
}

.btn-sm {
  height: 28px;
  padding: 0 var(--space-3);
  font-size: var(--text-sm);
  gap: var(--space-1);
}

.btn-lg {
  height: 40px;
  padding: 0 var(--space-5);
  font-size: var(--text-md);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ─── CARDS / SURFACES ─── */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  border-color: var(--border);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin: calc(-1 * var(--space-5)) calc(-1 * var(--space-5)) var(--space-4);
  padding: var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
}

.card-title {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}

.card-subtitle {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--space-1);
}

/* KPI Stat Card */
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  border-color: var(--border);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.stat-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stat-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--color-primary-bg);
  color: var(--color-primary);
  font-size: 14px;
}

.stat-icon.success { background: var(--bg-success); color: var(--color-success-500); }
.stat-icon.warning { background: var(--bg-warning); color: var(--color-warning-500); }
.stat-icon.danger  { background: var(--bg-danger);  color: var(--color-danger-500); }
.stat-icon.info    { background: var(--bg-info);    color: var(--color-info-500); }

.stat-value {
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  line-height: 1;
}

.stat-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}
.stat-trend.up   { color: var(--color-success-500); background: var(--bg-success); }
.stat-trend.down { color: var(--color-danger-500); background: var(--bg-danger); }
.stat-trend.flat { color: var(--text-tertiary); background: var(--bg-hover); }

/* ─── BADGES ─── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  line-height: 1.4;
}

.badge-success { background: var(--bg-success); color: var(--color-success-500); }
.badge-warning { background: var(--bg-warning); color: var(--color-warning-500); }
.badge-danger  { background: var(--bg-danger);  color: var(--color-danger-500); }
.badge-info    { background: var(--bg-info);    color: var(--color-info-500); }
.badge-neutral { background: var(--bg-hover);   color: var(--text-tertiary); }
.badge-primary { background: var(--color-primary-bg); color: var(--color-primary); }

/* ─── TABLES ─── */
.table-2026,
.admin-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--text-base);
}

.table-2026 thead th,
.admin-table thead th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-base);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: var(--header-height);
  z-index: 1;
}

.table-2026 tbody td,
.admin-table tbody td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: middle;
}

.table-2026 tbody tr,
.admin-table tbody tr {
  transition: background var(--transition-fast);
}

.table-2026 tbody tr:hover,
.admin-table tbody tr:hover {
  background: var(--bg-hover);
}

.table-2026 tbody td strong,
.admin-table tbody td strong {
  color: var(--text-primary);
  font-weight: var(--weight-semibold);
}

.table-responsive {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: auto;
}

.table-responsive .admin-table thead th,
.table-responsive .table-2026 thead th {
  background: var(--bg-surface);
  /* Inside .table-responsive the sticky context is the scroll container,
     so a page-level header offset would shove the thead off the top of
     row 1 — anchor to 0 instead. */
  top: 0;
}

/* Generic page-level toolbar above content (search + actions) */
.page-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.page-toolbar .toolbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.page-toolbar .toolbar-search {
  position: relative;
  flex: 1;
  min-width: 260px;
  max-width: 480px;
}
.page-toolbar .toolbar-search input {
  width: 100%;
  padding: var(--space-3) var(--space-3) var(--space-3) calc(var(--space-3) + 24px);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.page-toolbar .toolbar-search input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary-500) 18%, transparent);
}
.page-toolbar .toolbar-search .toolbar-search-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  pointer-events: none;
  font-size: var(--text-sm);
}

/* ─── FORMS ─── */
.admin-portal label,
.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.admin-portal input[type="text"],
.admin-portal input[type="email"],
.admin-portal input[type="password"],
.admin-portal input[type="number"],
.admin-portal input[type="search"],
.admin-portal input[type="tel"],
.admin-portal input[type="url"],
.admin-portal input[type="date"],
.admin-portal input[type="datetime-local"],
.admin-portal textarea,
.admin-portal select,
.form-input {
  width: 100%;
  height: 36px;
  padding: 0 var(--space-3);
  font-size: var(--text-base);
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition-fast);
}

.admin-portal textarea,
.form-input[as="textarea"] {
  height: auto;
  padding: var(--space-3);
  min-height: 80px;
  line-height: var(--leading-normal);
  resize: vertical;
}

.admin-portal input:focus,
.admin-portal select:focus,
.admin-portal textarea:focus,
.form-input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: var(--shadow-focus);
}

.admin-portal input::placeholder,
.admin-portal textarea::placeholder {
  color: var(--text-quaternary);
}

.form-group { margin-bottom: var(--space-4); }
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
}

.form-help {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-top: var(--space-1);
}

.form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.form-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

/* ─── ALERTS ─── */
.alert {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  border: 1px solid var(--border-subtle);
  font-size: var(--text-base);
  align-items: flex-start;
}

.alert > i { margin-top: 2px; flex-shrink: 0; }

.alert-success { background: var(--bg-success); border-color: rgba(16, 185, 129, 0.3); color: var(--color-success-500); }
.alert-warning { background: var(--bg-warning); border-color: rgba(245, 158, 11, 0.3); color: var(--color-warning-500); }
.alert-danger  { background: var(--bg-danger);  border-color: rgba(239, 68, 68, 0.3);  color: var(--color-danger-500);  }
.alert-info    { background: var(--bg-info);    border-color: rgba(59, 130, 246, 0.3); color: var(--color-info-500);    }

/* ─── COMMAND PALETTE (Cmd+K) ─── */
.cmdk-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.cmdk-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.cmdk-panel {
  position: fixed;
  top: 15vh;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  width: min(640px, 92vw);
  max-height: 60vh;
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
}

.cmdk-backdrop.open + .cmdk-panel,
.cmdk-panel.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.cmdk-input-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.cmdk-input-wrap > i { color: var(--text-tertiary); font-size: 16px; }

.cmdk-input {
  flex: 1;
  border: none;
  background: transparent;
  outline: none;
  color: var(--text-primary);
  font-size: var(--text-md);
  font-family: inherit;
}

.cmdk-input::placeholder { color: var(--text-quaternary); }

.cmdk-results {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-2) 0;
}

.cmdk-group {
  padding: var(--space-2) 0;
}

.cmdk-group-label {
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-quaternary);
  font-weight: var(--weight-semibold);
}

.cmdk-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  cursor: pointer;
  transition: background var(--transition-fast);
  color: var(--text-secondary);
  font-size: var(--text-base);
}

.cmdk-item:hover,
.cmdk-item[aria-selected="true"] {
  background: var(--bg-selected);
  color: var(--text-primary);
}

.cmdk-item-icon {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--text-tertiary);
  font-size: 13px;
  flex-shrink: 0;
}

.cmdk-item-text {
  flex: 1;
  min-width: 0;
}

.cmdk-item-title {
  color: var(--text-primary);
  font-weight: var(--weight-medium);
}

.cmdk-item-subtitle {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-top: 1px;
}

.cmdk-item-meta {
  font-size: var(--text-xs);
  color: var(--text-quaternary);
  flex-shrink: 0;
}

.cmdk-empty {
  padding: var(--space-8) var(--space-4);
  text-align: center;
  color: var(--text-tertiary);
  font-size: var(--text-sm);
}

.cmdk-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-4);
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
  color: var(--text-quaternary);
}

.cmdk-footer .hint {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* ─── TOAST ─── */
.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
}

.toast {
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-md);
  font-size: var(--text-base);
  color: var(--text-primary);
  min-width: 280px;
  max-width: 400px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  pointer-events: auto;
  animation: toast-in 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

.toast.success { border-left: 3px solid var(--color-success-500); }
.toast.warning { border-left: 3px solid var(--color-warning-500); }
.toast.danger  { border-left: 3px solid var(--color-danger-500); }
.toast.info    { border-left: 3px solid var(--color-info-500); }

/* ─── EMPTY STATE ─── */
.empty-state {
  padding: var(--space-12) var(--space-6);
  text-align: center;
  color: var(--text-tertiary);
}

.empty-state-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: var(--bg-base);
  border: 1px solid var(--border-subtle);
  display: grid;
  place-items: center;
  margin: 0 auto var(--space-4);
  color: var(--text-quaternary);
  font-size: 20px;
}

.empty-state-title {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

/* ─── LOADING / SKELETON ─── */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-hover) 0%,
    var(--bg-active) 50%,
    var(--bg-hover) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-pulse 1.4s ease-in-out infinite;
  border-radius: var(--radius);
}

@keyframes skeleton-pulse {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ─── UTILITIES ─── */
.stack > * + * { margin-top: var(--space-4); }
.stack-sm > * + * { margin-top: var(--space-2); }
.stack-lg > * + * { margin-top: var(--space-6); }

.cluster {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.cluster-sm { gap: var(--space-2); }
.cluster-lg { gap: var(--space-4); }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.muted { color: var(--text-tertiary); }
.subtle { color: var(--text-quaternary); }
.strong { color: var(--text-primary); font-weight: var(--weight-semibold); }

.text-success { color: var(--color-success-500); }
.text-warning { color: var(--color-warning-500); }
.text-danger  { color: var(--color-danger-500); }

.flex-1 { flex: 1; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.items-center { align-items: center; }

.hidden { display: none !important; }

/* ─── NOTIFICATIONS PAGE ─── */
.notifications-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-4);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}

.notifications-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.notifications-stats .stat-item {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.notifications-stats .stat-number {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  color: var(--text-primary);
  line-height: 1;
}

.notifications-stats .stat-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.notifications-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.notifications-list {
  display: flex;
  flex-direction: column;
}

.notification-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color 0.15s ease;
  position: relative;
}

.notification-item:last-child {
  border-bottom: none;
}

.notification-item:hover {
  background: var(--bg-subtle);
}

.notification-item.unread {
  background: color-mix(in srgb, var(--color-primary-500) 6%, transparent);
}

.notification-item.unread::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-primary-500);
}

.notification-item.unread:hover {
  background: color-mix(in srgb, var(--color-primary-500) 10%, transparent);
}

.notification-item .notification-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

/* Type-specific icon backgrounds (read from the parent .notification-item type if needed; default uses neutral) */
.notification-item .notification-icon .fa-check-circle {
  color: var(--color-success-500);
}
.notification-item .notification-icon .fa-exclamation-circle {
  color: var(--color-danger-500);
}
.notification-item .notification-icon .fa-exclamation-triangle {
  color: var(--color-warning-500);
}
.notification-item .notification-icon .fa-info-circle {
  color: var(--color-info-500, var(--color-primary-500));
}

.notification-item .notification-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.notification-item .notification-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.notification-item .notification-header h4 {
  margin: 0;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  line-height: var(--leading-snug);
}

.notification-item.read .notification-header h4 {
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
}

.notification-item .notification-time {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  white-space: nowrap;
  flex-shrink: 0;
}

.notification-item .notification-content p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
  word-break: break-word;
}

.notification-item.read .notification-content p {
  color: var(--text-tertiary);
}

.notification-item .notification-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.notification-item .notification-actions .btn {
  padding: var(--space-2) var(--space-3);
  min-width: 36px;
  height: 36px;
}

/* Responsive: stack on small screens */
@media (max-width: 640px) {
  .notification-item {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "icon content"
      "actions actions";
  }
  .notification-item .notification-icon { grid-area: icon; }
  .notification-item .notification-content { grid-area: content; }
  .notification-item .notification-actions {
    grid-area: actions;
    justify-content: flex-end;
  }
  .notifications-stats { gap: var(--space-4); }
  .notifications-stats .stat-number { font-size: var(--text-xl); }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .admin-container {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    z-index: var(--z-modal);
    transform: translateX(-100%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-lg);
  }
  .admin-sidebar.show {
    transform: translateX(0);
  }
  .admin-content {
    padding: var(--space-4);
  }
  .header-search-trigger {
    min-width: auto;
    width: 36px;
    height: 32px;
    padding: 0;
    justify-content: center;
  }
  .header-search-trigger .search-placeholder,
  .header-search-trigger .kbd {
    display: none;
  }
}

/* ════════════════════════════════════════════════════════════════════════
 * 5. AGGRESSIVE LEGACY OVERRIDES
 *
 * For pages that haven't been migrated yet and still ship with hardcoded
 * inline colors. Uses !important to beat inline `style="..."` attributes.
 * Scoped to body (not .admin-portal) so it works even on pages whose
 * <main> tag is missing the admin-portal class.
 *
 * The cost: a few !important rules. The win: every un-refactored admin
 * page instantly stops fighting the dark theme.
 * ════════════════════════════════════════════════════════════════════════ */

/* ── Inline white / light backgrounds → dark surface ────────────────── */
body [style*="background: white"],
body [style*="background:white"],
body [style*="background: #fff"],
body [style*="background:#fff"],
body [style*="background: #FFF"],
body [style*="background:#FFF"],
body [style*="background: #ffffff"],
body [style*="background:#ffffff"],
body [style*="background-color: white"],
body [style*="background-color:white"],
body [style*="background-color: #fff"],
body [style*="background-color:#fff"],
body [style*="background-color: #ffffff"] {
  background: var(--bg-surface) !important;
  color: var(--text-primary) !important;
}

/* Light pastel backgrounds (legacy purple #f0f4ff, gray-blue #f8fafc, etc.) */
body [style*="background: #f0f4ff"],
body [style*="background:#f0f4ff"],
body [style*="background: #f0fdf4"],
body [style*="background: #fef3c7"],
body [style*="background: #dbeafe"],
body [style*="background: #fee2e2"],
body [style*="background: #f8fafc"],
body [style*="background: #f1f5f9"],
body [style*="background: #f5f5f5"],
body [style*="background: #fafafa"],
body [style*="background:#fafafa"] {
  background: var(--bg-surface) !important;
  color: var(--text-primary) !important;
}

/* ── Legacy purple brand color (#667eea) → new indigo ───────────────── */
body [style*="color: #667eea"],
body [style*="color:#667eea"] {
  color: var(--color-primary) !important;
}

body [style*="background: #667eea"],
body [style*="background:#667eea"],
body [style*="background-color: #667eea"] {
  background: var(--color-primary) !important;
  color: white !important;
}

body [style*="border: 2px solid #667eea"],
body [style*="border:2px solid #667eea"],
body [style*="border: 1px solid #667eea"],
body [style*="border:1px solid #667eea"],
body [style*="border-color: #667eea"],
body [style*="border-color:#667eea"] {
  border-color: var(--color-primary) !important;
}

/* Gradient backgrounds (the legacy purple/blue gradient) */
body [style*="linear-gradient(135deg, #667eea"],
body [style*="linear-gradient(135deg,#667eea"],
body [style*="linear-gradient(to right, #667eea"] {
  background: linear-gradient(135deg, var(--color-brand-500), var(--color-brand-700)) !important;
  color: white !important;
}

/* ── Dark text on (now-dark) surfaces → readable light text ─────────── */
body [style*="color: #1e293b"],
body [style*="color:#1e293b"],
body [style*="color: #0f172a"],
body [style*="color:#0f172a"],
body [style*="color: #111"],
body [style*="color: #222"],
body [style*="color: #333"],
body [style*="color:#333"],
body [style*="color: #1f2937"] {
  color: var(--text-primary) !important;
}

body [style*="color: #475569"],
body [style*="color: #4b5563"],
body [style*="color: #64748b"],
body [style*="color:#64748b"],
body [style*="color: #6b7280"],
body [style*="color: #666"],
body [style*="color:#666"],
body [style*="color: #555"],
body [style*="color:#555"] {
  color: var(--text-secondary) !important;
}

body [style*="color: #94a3b8"],
body [style*="color: #9ca3af"],
body [style*="color: #999"],
body [style*="color:#999"] {
  color: var(--text-tertiary) !important;
}

/* ── Generic light borders → token borders ──────────────────────────── */
body [style*="border: 1px solid #e0e0e0"],
body [style*="border:1px solid #e0e0e0"],
body [style*="border: 1px solid #eee"],
body [style*="border:1px solid #eee"],
body [style*="border: 1px solid #ddd"],
body [style*="border:1px solid #ddd"],
body [style*="border: 1px solid #e2e8f0"],
body [style*="border:1px solid #e2e8f0"],
body [style*="border-top: 1px solid #e"],
body [style*="border-bottom: 1px solid #e"] {
  border-color: var(--border) !important;
}

/* ── Legacy tables (without .table-2026 class) ──────────────────────── */
.admin-main table,
.admin-content table {
  background: transparent !important;
  color: var(--text-secondary) !important;
  border-collapse: separate;
  border-spacing: 0;
}
.admin-main table thead th,
.admin-content table thead th {
  background: var(--bg-base) !important;
  color: var(--text-tertiary) !important;
  border-bottom: 1px solid var(--border) !important;
  font-weight: var(--weight-semibold);
}
.admin-main table tbody td,
.admin-content table tbody td {
  background: transparent !important;
  color: var(--text-secondary) !important;
  border-bottom: 1px solid var(--border-subtle) !important;
}
.admin-main table tbody tr:hover,
.admin-content table tbody tr:hover {
  background: var(--bg-hover) !important;
}

/* ── Legacy form-card without .card class → re-skin via container ───── */
.admin-main .form-card,
.admin-content .form-card,
.admin-main .stats-card,
.admin-main .info-card,
.admin-main .data-card {
  background: var(--bg-surface) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg) !important;
  color: var(--text-primary) !important;
  box-shadow: none !important;
}

/* Legacy section headings */
.admin-main h1,
.admin-main h2,
.admin-main h3,
.admin-main h4,
.admin-content h1,
.admin-content h2,
.admin-content h3,
.admin-content h4 {
  color: var(--text-primary) !important;
}

/* Legacy inputs/selects/textareas — universally re-skin */
.admin-main input[type="text"],
.admin-main input[type="email"],
.admin-main input[type="password"],
.admin-main input[type="number"],
.admin-main input[type="search"],
.admin-main input[type="tel"],
.admin-main input[type="url"],
.admin-main input[type="date"],
.admin-main input[type="datetime-local"],
.admin-main input[type="time"],
.admin-main textarea,
.admin-main select {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
}
.admin-main input:focus,
.admin-main textarea:focus,
.admin-main select:focus {
  border-color: var(--border-focus) !important;
  box-shadow: var(--shadow-focus) !important;
  outline: none !important;
}

.admin-main label {
  color: var(--text-secondary) !important;
}

/* Legacy buttons — defensive re-skin */
.admin-main .btn-primary,
.admin-content .btn-primary {
  background: var(--color-primary) !important;
  color: white !important;
  border: 1px solid var(--color-primary) !important;
}
.admin-main .btn-primary:hover,
.admin-content .btn-primary:hover {
  background: var(--color-primary-hover) !important;
  border-color: var(--color-primary-hover) !important;
}
.admin-main .btn-secondary,
.admin-content .btn-secondary {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border) !important;
}
.admin-main .btn-secondary:hover,
.admin-content .btn-secondary:hover {
  background: var(--bg-hover) !important;
  border-color: var(--border-strong) !important;
}
.admin-main .btn-danger,
.admin-content .btn-danger {
  background: var(--color-danger-500) !important;
  color: white !important;
  border: 1px solid var(--color-danger-500) !important;
}

/* Inline padding/margin patterns that imply card-like containers */
body div[style*="padding: 20px"][style*="background"],
body div[style*="padding:20px"][style*="background"],
body div[style*="padding: 24px"][style*="background"],
body div[style*="padding: 16px"][style*="background"],
body div[style*="padding: 30px"][style*="background"] {
  border-radius: var(--radius-lg) !important;
  border: 1px solid var(--border-subtle) !important;
}

/* Legacy alert backgrounds */
body [class*="alert-success"]:not(.alert) {
  background: var(--bg-success) !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
  color: var(--color-success-500) !important;
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
}
body [class*="alert-error"]:not(.alert),
body [class*="alert-danger"]:not(.alert) {
  background: var(--bg-danger) !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
  color: var(--color-danger-500) !important;
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
}
body [class*="alert-warning"]:not(.alert) {
  background: var(--bg-warning) !important;
  border-color: rgba(245, 158, 11, 0.3) !important;
  color: var(--color-warning-500) !important;
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
}
body [class*="alert-info"]:not(.alert) {
  background: var(--bg-info) !important;
  border-color: rgba(59, 130, 246, 0.3) !important;
  color: var(--color-info-500) !important;
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
}

/* ── Strip <hr> styling and re-skin to a subtle divider ─────────────── */
.admin-main hr,
.admin-content hr {
  border: none !important;
  border-top: 1px solid var(--border-subtle) !important;
  margin: var(--space-5) 0 !important;
}

/* ── TABS (settings page + other tabbed UIs) ────────────────────────── */
.settings-tabs,
.tabs-2026,
.admin-main .tab-list {
  display: flex !important;
  gap: var(--space-1) !important;
  background: var(--bg-surface) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg) !important;
  padding: var(--space-1) !important;
  margin-bottom: var(--space-5) !important;
  overflow-x: auto !important;
  flex-wrap: wrap !important;
}

.settings-tabs .tab-btn,
.tabs-2026 .tab-btn,
.tab-btn {
  display: inline-flex !important;
  align-items: center !important;
  gap: var(--space-2) !important;
  padding: var(--space-2) var(--space-4) !important;
  font-size: var(--text-base) !important;
  font-weight: var(--weight-medium) !important;
  font-family: inherit !important;
  color: var(--text-tertiary) !important;
  background: transparent !important;
  border: none !important;
  border-radius: var(--radius) !important;
  cursor: pointer !important;
  transition: all var(--transition-fast) !important;
  white-space: nowrap !important;
}

.settings-tabs .tab-btn:hover,
.tabs-2026 .tab-btn:hover,
.tab-btn:hover {
  background: var(--bg-hover) !important;
  color: var(--text-primary) !important;
}

.settings-tabs .tab-btn.active,
.tabs-2026 .tab-btn.active,
.tab-btn.active {
  background: var(--color-primary-bg) !important;
  color: var(--color-primary) !important;
}

/* Tab content panels */
.tab-content,
.tab-panel {
  display: none;
}
.tab-content.active,
.tab-panel.active {
  display: block;
}

/* ── DETAILS / SUMMARY popovers (used in invoices action menu) ─────── */
.admin-main details > summary,
.admin-content details > summary {
  list-style: none;
}
.admin-main details > summary::-webkit-details-marker,
.admin-content details > summary::-webkit-details-marker {
  display: none;
}

/* ── Checkbox + radio re-skin ───────────────────────────────────────── */
.admin-main input[type="checkbox"],
.admin-main input[type="radio"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* ── PHP-rendered "saas-card" legacy class — re-skin ────────────────── */
.admin-main .saas-card,
.admin-content .saas-card,
.admin-main .saas-stat,
.admin-main .saas-page {
  background: var(--bg-surface) !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: var(--radius-lg) !important;
  color: var(--text-primary) !important;
  padding: var(--space-5) !important;
  margin-bottom: var(--space-4) !important;
}
.admin-main .saas-stats-row,
.admin-content .saas-stats-row {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)) !important;
  gap: var(--space-4) !important;
  margin-bottom: var(--space-5) !important;
}
.admin-main .saas-stat-value {
  font-size: var(--text-3xl) !important;
  font-weight: var(--weight-bold) !important;
  color: var(--text-primary) !important;
  line-height: 1 !important;
}
.admin-main .saas-stat-label {
  font-size: var(--text-sm) !important;
  color: var(--text-tertiary) !important;
  margin-top: var(--space-2) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  font-weight: var(--weight-medium) !important;
}
.admin-main .saas-card-title,
.admin-main .saas-card-header h2 {
  font-size: var(--text-md) !important;
  font-weight: var(--weight-semibold) !important;
  color: var(--text-primary) !important;
  margin-bottom: var(--space-3) !important;
}

/* ════════════════════════════════════════════════════════════════════
 * LEGACY CSS VARIABLE ALIASES
 * Many older pages (team.php, work-tasks.php, etc.) reference
 * --admin-primary, --admin-card-bg, --admin-text-muted, etc.
 * Map those to our new tokens so the page renders correctly under
 * the new theme without touching each page's inline <style>.
 * ════════════════════════════════════════════════════════════════════ */
:root,
:root[data-theme="dark"],
:root[data-theme="light"] {
  --admin-primary:         var(--color-primary);
  --admin-primary-light:   var(--color-primary-bg);
  --admin-primary-dark:    var(--color-primary-hover);
  --admin-card-bg:         var(--bg-surface);
  --admin-card-border:     var(--border-subtle);
  --admin-card-radius:     var(--radius-lg);
  --admin-text-muted:      var(--text-tertiary);
  --admin-text-secondary:  var(--text-secondary);
  --admin-text:            var(--text-primary);
  --admin-bg:              var(--bg-base);
  --admin-bg-secondary:    var(--bg-raised);
  --admin-border:          var(--border);
  --admin-border-light:    var(--border-subtle);
  --admin-success:         var(--color-success-500);
  --admin-warning:         var(--color-warning-500);
  --admin-danger:          var(--color-danger-500);
  --admin-info:            var(--color-info-500);
}

/* ════════════════════════════════════════════════════════════════════
 * LEGACY .admin-alert-* / .alert-error / .alert-info — REMAP TO DESIGN TOKENS
 * ════════════════════════════════════════════════════════════════════ */
.admin-portal .admin-alert,
.admin-content .admin-alert,
.admin-main .alert {
  display: flex !important;
  gap: var(--space-3) !important;
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
  border: 1px solid var(--border-subtle) !important;
  font-size: var(--text-base) !important;
  align-items: flex-start !important;
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  margin-bottom: var(--space-4) !important;
}
.admin-portal .admin-alert-success,
.admin-content .admin-alert-success,
.admin-main .alert.alert-success {
  background: var(--bg-success) !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
  color: var(--color-success-500) !important;
}
.admin-portal .admin-alert-warning,
.admin-content .admin-alert-warning,
.admin-main .alert.alert-warning {
  background: var(--bg-warning) !important;
  border-color: rgba(245, 158, 11, 0.3) !important;
  color: var(--color-warning-500) !important;
}
.admin-portal .admin-alert-danger,
.admin-portal .admin-alert-error,
.admin-content .admin-alert-danger,
.admin-content .admin-alert-error,
.admin-main .alert.alert-danger,
.admin-main .alert.alert-error {
  background: var(--bg-danger) !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
  color: var(--color-danger-500) !important;
}
.admin-portal .admin-alert-info,
.admin-content .admin-alert-info,
.admin-main .alert.alert-info {
  background: var(--bg-info) !important;
  border-color: rgba(59, 130, 246, 0.3) !important;
  color: var(--color-info-500) !important;
}

/* ════════════════════════════════════════════════════════════════════
 * LEGACY .admin-btn-* / .btn-danger / sm sizes — REMAP
 * ════════════════════════════════════════════════════════════════════ */
.admin-portal .admin-btn,
.admin-content .admin-btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: var(--space-2) !important;
  padding: var(--space-2) var(--space-4) !important;
  font-size: var(--text-base) !important;
  font-weight: var(--weight-medium) !important;
  font-family: inherit !important;
  line-height: 1 !important;
  border-radius: var(--radius) !important;
  border: 1px solid transparent !important;
  cursor: pointer !important;
  text-decoration: none !important;
  transition: all var(--transition-fast) !important;
  white-space: nowrap !important;
  height: 34px !important;
}
.admin-portal .admin-btn-primary,
.admin-content .admin-btn-primary {
  background: var(--color-primary) !important;
  color: white !important;
  border-color: var(--color-primary) !important;
}
.admin-portal .admin-btn-primary:hover,
.admin-content .admin-btn-primary:hover {
  background: var(--color-primary-hover) !important;
  border-color: var(--color-primary-hover) !important;
}
.admin-portal .admin-btn-secondary,
.admin-content .admin-btn-secondary {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  border-color: var(--border) !important;
}
.admin-portal .admin-btn-secondary:hover,
.admin-content .admin-btn-secondary:hover {
  background: var(--bg-hover) !important;
  border-color: var(--border-strong) !important;
}
.admin-portal .admin-btn-danger,
.admin-content .admin-btn-danger,
.admin-portal .btn-danger,
.admin-content .btn-danger {
  background: var(--color-danger-500) !important;
  color: white !important;
  border-color: var(--color-danger-500) !important;
}

/* ════════════════════════════════════════════════════════════════════
 * LEGACY .data-table — re-skin
 * ════════════════════════════════════════════════════════════════════ */
.admin-portal .data-table,
.admin-content .data-table,
.admin-main .data-table {
  width: 100% !important;
  border-collapse: separate !important;
  border-spacing: 0 !important;
  font-size: var(--text-base) !important;
  background: var(--bg-surface) !important;
  border-radius: var(--radius-lg) !important;
  overflow: hidden !important;
}
.admin-main .data-table thead th {
  text-align: left !important;
  padding: var(--space-3) var(--space-4) !important;
  background: var(--bg-base) !important;
  font-size: var(--text-xs) !important;
  font-weight: var(--weight-semibold) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  color: var(--text-tertiary) !important;
  border-bottom: 1px solid var(--border) !important;
}
.admin-main .data-table tbody td {
  padding: var(--space-3) var(--space-4) !important;
  border-bottom: 1px solid var(--border-subtle) !important;
  color: var(--text-secondary) !important;
  vertical-align: middle !important;
  background: var(--bg-surface) !important;
}
.admin-main .data-table tbody tr:hover td {
  background: var(--bg-hover) !important;
}

/* ════════════════════════════════════════════════════════════════════
 * LEGACY hard-coded backgrounds — kill any "background: white"
 *   on cards/panels inside the admin shell
 * Covers team.php team-member-card, status badges,
 *   submit-pr-for-customer.customer-info, and similar patterns
 * ════════════════════════════════════════════════════════════════════ */
.admin-portal .team-member-card,
.admin-portal .team-grid > div,
.admin-portal .customer-info,
.admin-portal .customer-selection,
.admin-portal .section-card,
.admin-portal .saas-form-card,
.admin-portal .detail-item,
.admin-portal .card-header {
  background: var(--bg-surface) !important;
  border-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}

.admin-portal .member-avatar,
.admin-portal .profile-avatar {
  background: var(--color-primary-bg) !important;
  color: var(--color-primary) !important;
}

.admin-portal .member-info h3,
.admin-portal .customer-name,
.admin-portal .member-name {
  color: var(--text-primary) !important;
}

.admin-portal .member-role,
.admin-portal .member-dept,
.admin-portal .customer-company,
.admin-portal .conversation-meta {
  color: var(--text-tertiary) !important;
}

.admin-portal .member-status.status-active,
.admin-portal .status-badge.status-active {
  background: var(--bg-success) !important;
  color: var(--color-success-500) !important;
}
.admin-portal .member-status.status-inactive,
.admin-portal .status-badge.status-inactive {
  background: var(--bg-hover) !important;
  color: var(--text-tertiary) !important;
}

/* text-danger / text-success utility classes */
.admin-portal .text-danger { color: var(--color-danger-500) !important; }
.admin-portal .text-success { color: var(--color-success-500) !important; }
.admin-portal .text-warning { color: var(--color-warning-500) !important; }
.admin-portal .text-info { color: var(--color-info-500) !important; }
.admin-portal .text-muted { color: var(--text-tertiary) !important; }

/* ════════════════════════════════════════════════════════════════════
 * WHATSAPP CHAT — full dark-mode treatment for the chat UI
 * Targets the .whatsapp-chat-container subtree only
 * ════════════════════════════════════════════════════════════════════ */
.admin-portal .whatsapp-chat-container {
  background: var(--bg-surface) !important;
  border-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}
.admin-portal .conversations-sidebar,
.admin-portal .conversations-header,
.admin-portal .chat-main,
.admin-portal .chat-header,
.admin-portal .chat-input-container,
.admin-portal .active-calls-panel,
.admin-portal .calls-section {
  background: var(--bg-surface) !important;
  border-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}
.admin-portal .conversations-list,
.admin-portal .messages-list {
  background: var(--bg-base) !important;
}
.admin-portal .conversation-item {
  background: var(--bg-surface) !important;
  border-bottom-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}
.admin-portal .conversation-item:hover {
  background: var(--bg-hover) !important;
}
.admin-portal .conversation-item.active {
  background: var(--color-primary-bg) !important;
  border-left: 3px solid var(--color-primary) !important;
}
.admin-portal .conversation-name {
  color: var(--text-primary) !important;
  font-weight: var(--weight-semibold) !important;
}
.admin-portal .message-bubble,
.admin-portal .message {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
}
.admin-portal .message.outbound,
.admin-portal .message-bubble.outbound {
  background: var(--color-primary-bg) !important;
  color: var(--text-primary) !important;
}
.admin-portal .chat-input {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  border-color: var(--border) !important;
}
.admin-portal .call-item,
.admin-portal .call-info,
.admin-portal .active-call-info,
.admin-portal .active-call-item {
  background: var(--bg-raised) !important;
  color: var(--text-primary) !important;
  border-color: var(--border-subtle) !important;
}
.admin-portal .call-status,
.admin-portal .call-status-indicator,
.admin-portal .call-details {
  color: var(--text-tertiary) !important;
}

/* WhatsApp call action buttons — compact, single-line */
.admin-portal .btn-answer,
.admin-portal .btn-call,
.admin-portal .btn-reject,
.admin-portal .btn-send,
.admin-portal .btn-voice,
.admin-portal .call-alert-actions .btn {
  padding: var(--space-2) var(--space-3) !important;
  font-size: var(--text-sm) !important;
  font-weight: var(--weight-medium) !important;
  border-radius: var(--radius) !important;
  border: 1px solid transparent !important;
  white-space: nowrap !important;
  max-width: 140px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: var(--space-2) !important;
  cursor: pointer !important;
}
.admin-portal .btn-answer { background: var(--color-success-500) !important; color: white !important; }
.admin-portal .btn-call   { background: var(--color-info-500) !important; color: white !important; }
.admin-portal .btn-reject { background: var(--color-danger-500) !important; color: white !important; }
.admin-portal .btn-send,
.admin-portal .btn-voice  { background: var(--color-primary) !important; color: white !important; }

/* Conversation list items — denser, better visual separation */
.admin-portal .conversation-item {
  padding: var(--space-3) var(--space-4) !important;
  display: flex !important;
  gap: var(--space-3) !important;
  align-items: flex-start !important;
}
.admin-portal .conversation-name {
  display: block !important;
  margin-bottom: var(--space-1) !important;
}

/* WhatsApp empty-state center panel — make whatsapp icon visible on dark bg */
.admin-portal .chat-main > svg,
.admin-portal .chat-main img[alt*="WhatsApp"],
.admin-portal .chat-main img[alt*="whatsapp"] {
  filter: opacity(0.4) !important;
}

/* Active calls panel — give it some breathing room and use card surface */
.admin-portal .active-calls-panel {
  border-radius: var(--radius-lg) !important;
  padding: var(--space-4) var(--space-5) !important;
  margin-bottom: var(--space-4) !important;
}
.admin-portal .active-call-item {
  padding: var(--space-3) var(--space-4) !important;
  border-radius: var(--radius) !important;
  margin-bottom: var(--space-2) !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: var(--space-3) !important;
  flex-wrap: wrap !important;
}
.admin-portal .call-alert-actions {
  display: flex !important;
  gap: var(--space-2) !important;
  flex-wrap: wrap !important;
}

/* ════════════════════════════════════════════════════════════════════════
   Legacy Bootstrap-style table aliases.
   Older admin pages render `<table class="table table-striped">`. Without
   any rules they fall through to browser defaults (no padding, no column
   widths, header collapses into body). Alias to admin-table so they pick
   up the design system styling automatically.
   ════════════════════════════════════════════════════════════════════════ */
.admin-portal .table,
.admin-content .table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--text-base);
}
.admin-portal .table thead th,
.admin-content .table thead th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-base);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border);
}
.admin-portal .table tbody td,
.admin-content .table tbody td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: middle;
}
.admin-portal .table tbody tr:hover,
.admin-content .table tbody tr:hover {
  background: var(--bg-hover);
}
.admin-portal .table-striped tbody tr:nth-child(odd),
.admin-content .table-striped tbody tr:nth-child(odd) {
  background: color-mix(in srgb, var(--bg-base) 50%, transparent);
}

/* End of admin-2026.css */
