/**
 * DoorForce Enterprise Design System — Phase A + B shell
 * Load after base/design-system/themes. CSS only + layout contracts.
 * Does not change business logic.
 */

/* ========== TOKENS ========== */
html.df-ux-v2 {
  --df-navy: #0a2342;
  --df-navy-soft: #0f4c81;
  --df-red: #bf0a30;
  --df-surface: #ffffff;
  --df-surface-soft: #f4f6f9;
  --df-border: #e2e8f0;
  --df-border-strong: #cbd5e1;
  --df-text: #0f172a;
  --df-text-secondary: #334155;
  --df-text-muted: #64748b;
  --df-success: #15803d;
  --df-warning: #c2410c;
  --df-danger: #b91c1c;
  --df-info: #1d4ed8;
  --df-radius-sm: 8px;
  --df-radius: 12px;
  --df-radius-lg: 16px;
  --df-space-1: 4px;
  --df-space-2: 8px;
  --df-space-3: 12px;
  --df-space-4: 16px;
  --df-space-5: 24px;
  --df-space-6: 32px;
  --df-shadow-1: 0 1px 2px rgba(15, 23, 42, 0.06);
  --df-shadow-2: 0 4px 14px rgba(15, 23, 42, 0.08);
  --df-shadow-3: 0 16px 40px rgba(15, 23, 42, 0.16);
  --df-font: "Inter", "Segoe UI", system-ui, sans-serif;
  --df-control-h: 40px;
  --df-header-h: 60px;
  --df-sidebar-w: 240px;
}

/* ========== TYPOGRAPHY ========== */
html.df-ux-v2,
html.df-ux-v2 body {
  font-family: var(--df-font) !important;
  color: var(--df-text);
  background: var(--df-surface-soft) !important;
}

html.df-ux-v2 .content-body {
  padding: var(--df-space-5) var(--df-space-5) var(--df-space-6) !important;
  max-width: 1600px;
}

html.df-ux-v2 #page-title {
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  letter-spacing: -0.01em;
  color: var(--df-navy) !important;
  margin: 0 !important;
}

html.df-ux-v2 .df-eyebrow {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--df-text-muted);
  margin-bottom: var(--df-space-2);
}

html.df-ux-v2 .page-header h1,
html.df-ux-v2 .df-page-title {
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  line-height: 1.25 !important;
  color: var(--df-navy) !important;
  margin: 0 0 var(--df-space-2) !important;
}

html.df-ux-v2 .page-header p,
html.df-ux-v2 .action-bar p,
html.df-ux-v2 .df-page-sub {
  font-size: 0.9rem !important;
  color: var(--df-text-muted) !important;
  margin: 0 !important;
  max-width: 52rem;
}

/* ========== PAGE TEMPLATE (unified chrome) ========== */
html.df-ux-v2 .page-header,
html.df-ux-v2 .action-bar,
html.df-ux-v2 .df-dispatch-toolbar,
html.df-ux-v2 .df-page-header {
  display: flex !important;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--df-space-4);
  margin: 0 0 var(--df-space-4) !important;
  padding: 0 0 var(--df-space-4) !important;
  border-bottom: 1px solid var(--df-border);
  background: transparent !important;
  box-shadow: none !important;
}

html.df-ux-v2 .page-header > div:first-child,
html.df-ux-v2 .action-bar > div:first-child {
  flex: 1 1 240px;
  min-width: 0;
}

html.df-ux-v2 .df-page-actions,
html.df-ux-v2 .page-header > div:last-child,
html.df-ux-v2 .action-bar > div:last-child,
html.df-ux-v2 .df-dispatch-toolbar > div:last-child {
  display: flex;
  flex-wrap: wrap;
  gap: var(--df-space-2);
  align-items: center;
}

/* Filter / search bars */
html.df-ux-v2 .df-filter-bar,
html.df-ux-v2 .df-crm-search-bar,
html.df-ux-v2 .df-wo-toolbar,
html.df-ux-v2 .df-invoice-center-filters,
html.df-ux-v2 .df-quote-pro-filters,
html.df-ux-v2 .df-fire-filters,
html.df-ux-v2 .df-gps-map-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--df-space-2);
  align-items: center;
  margin: 0 0 var(--df-space-4);
  padding: var(--df-space-3);
  background: var(--df-surface);
  border: 1px solid var(--df-border);
  border-radius: var(--df-radius);
  box-shadow: var(--df-shadow-1);
}

html.df-ux-v2 .df-filter-bar .input-field,
html.df-ux-v2 .df-crm-search-bar .input-field,
html.df-ux-v2 .df-wo-toolbar .input-field {
  min-height: var(--df-control-h);
  border-radius: var(--df-radius-sm) !important;
}

/* ========== BUTTONS ========== */
html.df-ux-v2 .btn {
  min-height: var(--df-control-h);
  padding: 0 14px !important;
  border-radius: var(--df-radius-sm) !important;
  font-weight: 650 !important;
  font-size: 0.875rem !important;
  letter-spacing: 0.01em;
  box-shadow: none !important;
}

html.df-ux-v2 .btn-primary {
  background: var(--df-navy) !important;
  border-color: var(--df-navy) !important;
  color: #fff !important;
}

html.df-ux-v2 .btn-primary:hover {
  background: var(--df-navy-soft) !important;
  border-color: var(--df-navy-soft) !important;
}

html.df-ux-v2 .btn-outline,
html.df-ux-v2 .btn-secondary {
  background: #fff !important;
  border: 1px solid var(--df-border-strong) !important;
  color: var(--df-navy) !important;
}

html.df-ux-v2 .df-hero-btn {
  min-height: var(--df-control-h);
  padding: 0 14px !important;
  border-radius: var(--df-radius-sm) !important;
  font-size: 0.875rem !important;
  font-weight: 650 !important;
  background: var(--df-navy) !important;
  color: #fff !important;
  border: 0 !important;
  box-shadow: none !important;
}

html.df-ux-v2 .df-hero-btn.secondary {
  background: #fff !important;
  color: var(--df-navy) !important;
  border: 1px solid var(--df-border-strong) !important;
}

/* ========== CARDS ========== */
html.df-ux-v2 .card {
  background: var(--df-surface) !important;
  border: 1px solid var(--df-border) !important;
  border-radius: var(--df-radius) !important;
  box-shadow: var(--df-shadow-1) !important;
  padding: var(--df-space-4) !important;
}

html.df-ux-v2 .card-header {
  border-bottom: 1px solid var(--df-border);
  margin: calc(-1 * var(--df-space-4)) calc(-1 * var(--df-space-4)) var(--df-space-4);
  padding: var(--df-space-3) var(--df-space-4);
  background: transparent !important;
}

html.df-ux-v2 .card-title {
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: var(--df-navy) !important;
  margin: 0 !important;
}

/* Compact metrics — reduce oversized statistics */
html.df-ux-v2 .metrics-grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--df-space-3) !important;
  margin-bottom: var(--df-space-4) !important;
}

html.df-ux-v2 .metric-card {
  padding: var(--df-space-3) var(--df-space-4) !important;
  border-radius: var(--df-radius) !important;
  border: 1px solid var(--df-border) !important;
  box-shadow: none !important;
  background: var(--df-surface) !important;
  min-height: 0 !important;
}

html.df-ux-v2 .metric-card h3,
html.df-ux-v2 .metric-card span:first-child {
  font-size: 0.72rem !important;
  font-weight: 650 !important;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--df-text-muted) !important;
}

html.df-ux-v2 .metric-value,
html.df-ux-v2 .metric-card strong {
  font-size: 1.35rem !important;
  font-weight: 700 !important;
  color: var(--df-navy) !important;
  line-height: 1.2 !important;
}

/* ========== TABLES ========== */
html.df-ux-v2 .table-wrapper {
  border: 1px solid var(--df-border);
  border-radius: var(--df-radius);
  overflow: auto;
  background: var(--df-surface);
}

html.df-ux-v2 table {
  width: 100%;
  border-collapse: collapse;
}

html.df-ux-v2 thead th {
  text-align: left;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--df-text-muted) !important;
  background: var(--df-surface-soft) !important;
  padding: 10px 12px !important;
  border-bottom: 1px solid var(--df-border) !important;
}

html.df-ux-v2 tbody td {
  padding: 12px !important;
  border-bottom: 1px solid var(--df-border) !important;
  font-size: 0.9rem !important;
  color: var(--df-text-secondary) !important;
  vertical-align: middle;
}

html.df-ux-v2 tbody tr:hover td {
  background: #f8fafc;
}

/* ========== FORMS ========== */
html.df-ux-v2 .input-field,
html.df-ux-v2 input[type="text"],
html.df-ux-v2 input[type="email"],
html.df-ux-v2 input[type="password"],
html.df-ux-v2 input[type="search"],
html.df-ux-v2 input[type="date"],
html.df-ux-v2 input[type="number"],
html.df-ux-v2 select,
html.df-ux-v2 textarea {
  min-height: var(--df-control-h);
  border-radius: var(--df-radius-sm) !important;
  border: 1px solid var(--df-border-strong) !important;
  background: #fff !important;
  color: var(--df-text) !important;
  font-size: 0.9rem !important;
  padding: 8px 12px !important;
}

html.df-ux-v2 label {
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--df-text-secondary);
}

html.df-ux-v2 .df-form-grid,
html.df-ux-v2 .df-crm-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--df-space-3);
}

/* ========== STATUS BADGES ========== */
html.df-ux-v2 .badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 8px !important;
  border-radius: 999px !important;
  font-size: 0.7rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  border: 0 !important;
}

html.df-ux-v2 .badge-green { background: #dcfce7 !important; color: #166534 !important; }
html.df-ux-v2 .badge-red { background: #fee2e2 !important; color: #991b1b !important; }
html.df-ux-v2 .badge-blue { background: #dbeafe !important; color: #1e40af !important; }
html.df-ux-v2 .badge-gold,
html.df-ux-v2 .badge-orange { background: #ffedd5 !important; color: #9a3412 !important; }
html.df-ux-v2 .badge-gray { background: #e2e8f0 !important; color: #334155 !important; }

/* ========== EMPTY STATES ========== */
html.df-ux-v2 .df-empty-state,
html.df-ux-v2 .df-crm-empty {
  padding: var(--df-space-5) var(--df-space-4);
  text-align: center;
  color: var(--df-text-muted);
  font-size: 0.92rem;
  background: var(--df-surface-soft);
  border: 1px dashed var(--df-border-strong);
  border-radius: var(--df-radius);
}

/* ========== DIALOGS (unify both modal systems) ========== */
html.df-ux-v2 .modal-backdrop,
html.df-ux-v2 .df-modal-backdrop {
  position: fixed !important;
  inset: 0 !important;
  z-index: 10000 !important;
  display: none;
  align-items: center !important;
  justify-content: center !important;
  padding: var(--df-space-5) !important;
  background: rgba(15, 23, 42, 0.48) !important;
  backdrop-filter: blur(2px);
}

html.df-ux-v2 .modal-backdrop.active,
html.df-ux-v2 .df-modal-backdrop.active,
html.df-ux-v2 .df-modal-backdrop.is-open,
html.df-ux-v2 .df-modal-backdrop.open {
  display: flex !important;
}

html.df-ux-v2 .modal-container,
html.df-ux-v2 .df-modal-card,
html.df-ux-v2 .modal-card {
  width: min(720px, 96vw) !important;
  max-height: 90vh !important;
  overflow: auto !important;
  background: var(--df-surface) !important;
  color: var(--df-text) !important;
  border: 1px solid var(--df-border) !important;
  border-radius: var(--df-radius-lg) !important;
  box-shadow: var(--df-shadow-3) !important;
  padding: var(--df-space-5) !important;
}

html.df-ux-v2 .modal-header,
html.df-ux-v2 .df-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--df-space-3);
  margin-bottom: var(--df-space-4);
  padding-bottom: var(--df-space-3);
  border-bottom: 1px solid var(--df-border);
}

html.df-ux-v2 .modal-title,
html.df-ux-v2 .df-modal-header h2 {
  font-family: var(--df-font) !important;
  font-size: 1.15rem !important;
  color: var(--df-navy) !important;
  margin: 0 !important;
}

/* ========== TOASTS ========== */
html.df-ux-v2 #df-office-toast {
  border-radius: var(--df-radius) !important;
  box-shadow: var(--df-shadow-3) !important;
  font-weight: 650 !important;
}

/* ========== SHELL: SIDEBAR ========== */
html.df-ux-v2 .sidebar {
  width: var(--df-sidebar-w) !important;
  background: var(--df-navy) !important;
  border-right: 0 !important;
}

html.df-ux-v2 .brand-section {
  padding: var(--df-space-4) !important;
  gap: var(--df-space-3);
}

html.df-ux-v2 #office-nav-links {
  padding: var(--df-space-2) var(--df-space-3) var(--df-space-4) !important;
  gap: 2px !important;
}

html.df-ux-v2 #office-nav-links .nav-link {
  border-radius: var(--df-radius-sm) !important;
  padding: 10px 12px !important;
  font-size: 0.9rem !important;
  font-weight: 600 !important;
  color: rgba(255, 255, 255, 0.82) !important;
}

html.df-ux-v2 #office-nav-links .nav-link:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: #fff !important;
}

html.df-ux-v2 #office-nav-links .nav-link.active {
  background: rgba(191, 10, 48, 0.22) !important;
  color: #fff !important;
  box-shadow: inset 3px 0 0 var(--df-red);
}

html.df-ux-v2 .nav-section,
html.df-ux-v2 #support-nav-item {
  display: none !important;
}

/* ========== SHELL: HEADER ========== */
html.df-ux-v2 .top-navbar {
  min-height: var(--df-header-h) !important;
  padding: 0 var(--df-space-5) !important;
  background: var(--df-surface) !important;
  border-bottom: 1px solid var(--df-border) !important;
  box-shadow: none !important;
  gap: var(--df-space-3);
}

html.df-ux-v2 .top-nav-actions {
  display: flex !important;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--df-space-2) !important;
}

html.df-ux-v2 .portal-switcher {
  display: none !important;
}

html.df-ux-v2 .df-global-search-wrap {
  position: relative;
  min-width: 200px;
  max-width: 280px;
  flex: 1 1 200px;
}

html.df-ux-v2 .df-search-input,
html.df-ux-v2 #global-search-input,
html.df-ux-v2 #df-header-search {
  width: 100%;
  min-height: 36px !important;
  border-radius: 999px !important;
  padding: 6px 14px !important;
  font-size: 0.84rem !important;
  background: var(--df-surface-soft) !important;
}

html.df-ux-v2 #global-search-results {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 6px);
  z-index: 50;
  max-height: 360px;
  overflow: auto;
  padding: var(--df-space-2) !important;
  border-radius: var(--df-radius) !important;
  border: 1px solid var(--df-border) !important;
  box-shadow: var(--df-shadow-2) !important;
}

html.df-ux-v2 .df-header-icon-btn {
  min-height: 36px;
  border: 1px solid var(--df-border) !important;
  background: #fff !important;
  color: var(--df-navy) !important;
  border-radius: 999px !important;
  padding: 6px 12px !important;
  font-size: 0.78rem !important;
  font-weight: 700 !important;
  cursor: pointer;
}

html.df-ux-v2 .df-header-teron {
  background: var(--df-navy) !important;
  color: #fff !important;
  border-color: var(--df-navy) !important;
}

html.df-ux-v2 #teron-fab,
html.df-ux-v2 .df-teron-fab,
html.df-ux-v2 .df-jarvis-fab,
html.df-ux-v2 .df-executive-hero,
html.df-ux-v2 .df-module-tabs,
html.df-ux-v2 #df-header-search {
  display: none !important;
}

/* Workspace nav — single secondary bar */
html.df-ux-v2 #df-workspace-tabs {
  margin: 0 0 var(--df-space-4) !important;
}

html.df-ux-v2 .df-ws-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  background: var(--df-surface);
  border: 1px solid var(--df-border);
  border-radius: var(--df-radius);
  box-shadow: none;
}

html.df-ux-v2 .df-ws-tab {
  border: 0;
  background: transparent;
  color: var(--df-text-secondary);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 650;
  padding: 8px 12px;
  border-radius: var(--df-radius-sm);
  cursor: pointer;
}

html.df-ux-v2 .df-ws-tab:hover { background: var(--df-surface-soft); }
html.df-ux-v2 .df-ws-tab.is-active {
  background: var(--df-navy);
  color: #fff;
}

html.df-ux-v2 .df-ws-more {
  position: relative;
}

html.df-ux-v2 .df-ws-more-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  z-index: 30;
  min-width: 200px;
  padding: 6px;
  background: #fff;
  border: 1px solid var(--df-border);
  border-radius: var(--df-radius);
  box-shadow: var(--df-shadow-2);
}

html.df-ux-v2 .df-ws-more-menu button {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 8px 10px;
  border-radius: 6px;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--df-navy);
  cursor: pointer;
}

html.df-ux-v2 .df-ws-more-menu button:hover {
  background: var(--df-surface-soft);
}

/* Customer context tabs (architecture ready — Phase C migrates pages) */
html.df-ux-v2 .df-cust-ws-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 0 var(--df-space-4);
  padding: 4px;
  background: var(--df-surface-soft);
  border: 1px solid var(--df-border);
  border-radius: var(--df-radius);
}

html.df-ux-v2 .df-cust-ws-tab {
  border: 0;
  background: transparent;
  color: var(--df-text-secondary);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 650;
  padding: 8px 12px;
  border-radius: var(--df-radius-sm);
  cursor: pointer;
}

html.df-ux-v2 .df-cust-ws-tab.is-active {
  background: var(--df-navy);
  color: #fff;
}

/* Noise reduction */
html.df-ux-v2 .tab-panel {
  animation: none !important;
}

html.df-ux-v2 .df-v06-grid {
  gap: var(--df-space-4) !important;
}

@media (max-width: 960px) {
  html.df-ux-v2 .content-body {
    padding: var(--df-space-4) !important;
  }
  html.df-ux-v2 .df-global-search-wrap {
    max-width: none;
    flex: 1 1 100%;
    order: 5;
  }
}