/* =============================================================
   FRAN ADMIN DASHBOARD — Black & White Geometric
   Fonts: Space Mono (display/mono) + DM Sans (body)
   ============================================================= */

:root {
  --black: #000000;
  --white: #FFFFFF;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #E5E5E5;
  --gray-300: #D4D4D4;
  --gray-400: #A3A3A3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;

  --red: #DC2626;
  --red-light: #FEF2F2;
  --green: #16A34A;
  --green-light: #F0FDF4;
  --amber: #D97706;
  --amber-light: #FFFBEB;
  --blue: #2563EB;
  --blue-light: #EFF6FF;

  --font-display: 'Space Mono', monospace;
  --font-body: 'DM Sans', -apple-system, sans-serif;

  --sidebar-w: 260px;
  --header-h: 64px;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.03);
  --shadow: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 25px rgba(0,0,0,0.08);
  --transition: 150ms ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; }

body {
  font-family: var(--font-body);
  background: var(--gray-50);
  color: var(--gray-900);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* =============================================================
   LOGIN
   ============================================================= */

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  /* Geometric pattern */
  background-image:
    linear-gradient(45deg, var(--gray-900) 25%, transparent 25%),
    linear-gradient(-45deg, var(--gray-900) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--gray-900) 75%),
    linear-gradient(-45deg, transparent 75%, var(--gray-900) 75%);
  background-size: 40px 40px;
  background-position: 0 0, 0 20px, 20px -20px, -20px 0px;
}

.login-card {
  background: var(--white);
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
  border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.login-logo {
  text-align: center;
  margin-bottom: 36px;
}

.login-logo h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: -1px;
  margin-top: 12px;
}

.login-logo-img {
  display: block;
  height: 72px;
  width: auto;
  margin: 0 auto;
}

.login-sub {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-top: 4px;
}

/* =============================================================
   FORMS
   ============================================================= */

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-700);
  margin-bottom: 6px;
}

input[type="text"], input[type="email"], input[type="password"],
input[type="date"], input[type="datetime-local"], input[type="number"], input[type="tel"],
select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--gray-900);
  transition: border-color var(--transition);
  outline: none;
  border-radius: 8px;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--black);
}

textarea { resize: vertical; min-height: 80px; }

.error-text {
  color: var(--red);
  font-size: 0.85rem;
  margin-top: 8px;
}

/* =============================================================
   BUTTONS
   ============================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  border-radius: 8px;
}

.btn-primary {
  background: var(--black);
  color: var(--white);
}
.btn-primary:hover { background: var(--gray-800); }

.btn-outline {
  background: var(--white);
  color: var(--black);
}
.btn-outline:hover { background: var(--gray-100); }

.btn-danger {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}
.btn-danger:hover { opacity: 0.9; }

.btn-success {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.4;
  cursor: not-allowed;
  box-shadow: none;
}
.btn:disabled:hover,
.btn[disabled]:hover { opacity: 0.4; }

.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 6px 12px; font-size: 0.7rem; }
.btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--gray-500);
  transition: color var(--transition);
}
.btn-icon:hover { color: var(--black); }

/* =============================================================
   APP LAYOUT
   ============================================================= */

.app {
  display: flex;
  min-height: 100vh;
}

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  background: var(--black);
  color: var(--white);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--gray-800);
}

.sidebar-logo {
  display: block;
  height: 36px;
  width: auto;
  max-width: 100%;
  /* Logo is dark maroon; render it white on the black sidebar */
  filter: brightness(0) invert(1);
}

.sidebar-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  color: var(--gray-400);
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 8px;
  transition: all var(--transition);
  margin-bottom: 2px;
  position: relative;
}

.nav-item:hover { color: var(--white); background: var(--gray-800); }
.nav-item.active {
  color: var(--white);
  background: var(--gray-800);
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: var(--white);
}

.badge {
  margin-left: auto;
  background: var(--gray-700);
  color: var(--gray-300);
  font-family: var(--font-display);
  font-size: 0.65rem;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 700;
}
.badge-red { background: var(--red); color: var(--white); }

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--gray-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-info { display: flex; align-items: center; gap: 10px; }
.admin-avatar {
  width: 32px;
  height: 32px;
  background: var(--white);
  color: var(--black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.admin-name { font-size: 0.85rem; font-weight: 500; display: block; }
.admin-role { font-size: 0.7rem; color: var(--gray-500); display: block; font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.5px; }

/* MAIN */
.main {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100vh;
}

.page { display: none; padding: 32px 40px; }
.page.active { display: block; }

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
}

.page-header h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.page-subtitle {
  color: var(--gray-500);
  margin-top: 4px;
  font-size: 0.9rem;
}

/* =============================================================
   STAT CARDS
   ============================================================= */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.stats-4 { grid-template-columns: repeat(4, 1fr); }

.stat-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  padding: 20px 24px;
  border-radius: 8px;
  transition: border-color var(--transition);
}
.stat-card:hover { border-color: var(--black); }

.stat-card.stat-highlight {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}
.stat-card.stat-highlight .stat-label { color: var(--gray-400); }

.stat-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-500);
  margin-bottom: 8px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -1px;
}

.stat-trend {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 4px;
}

.stat-live { color: var(--green); }
.stat-alert { color: var(--red); font-weight: 700; }

/* =============================================================
   SECTION HEADERS & QUICK ACTIONS
   ============================================================= */

.section-header {
  margin-bottom: 16px;
}

.section-header h3 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.quick-actions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.action-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  border-radius: 8px;
}
.action-card:hover { border-color: var(--black); transform: translateY(-1px); }
.action-icon { font-size: 1.25rem; }

/* =============================================================
   FILTER BAR
   ============================================================= */

.filter-bar {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  gap: 8px;
  align-items: center;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--gray-700);
  cursor: pointer;
  user-select: none;
}

.filter-bar input, .filter-bar select {
  width: auto;
  min-width: 160px;
  padding: 8px 12px;
  font-size: 0.85rem;
}

/* =============================================================
   DATA TABLES
   ============================================================= */

.table-container {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  overflow-x: auto;
  border-radius: 8px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-500);
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid var(--gray-200);
  white-space: nowrap;
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.9rem;
  vertical-align: middle;
}

.data-table tbody tr { transition: background var(--transition); }
.data-table tbody tr:hover { background: var(--gray-50); }

#coupons-table th:last-child,
#coupons-table td.table-actions-cell {
  text-align: right;
}

#coupons-table .table-actions {
  justify-content: flex-end;
}

.table-actions-cell {
  white-space: nowrap;
  vertical-align: middle;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.table-loading {
  text-align: center;
  color: var(--gray-400);
  padding: 40px !important;
  font-style: italic;
}

/* Status badges */
.status {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 2px;
}

.status-pending { background: var(--amber-light); color: var(--amber); border: 1px solid var(--amber); }
.status-approved, .status-confirmed, .status-completed { background: var(--green-light); color: var(--green); border: 1px solid var(--green); }
.status-rejected, .status-cancelled, .status-suspended { background: var(--red-light); color: var(--red); border: 1px solid var(--red); }
.status-in_progress, .status-en_route, .status-in_review { background: var(--blue-light); color: var(--blue); border: 1px solid var(--blue); }
.status-open, .status-under_review { background: var(--amber-light); color: var(--amber); border: 1px solid var(--amber); }
.status-disputed, .status-corrections_needed { background: var(--red-light); color: var(--red); border: 1px solid var(--red); }
.status-expired { background: var(--gray-100); color: var(--gray-500); border: 1px solid var(--gray-300); }
.status-resolved { background: var(--green-light); color: var(--green); border: 1px solid var(--green); }
.status-dismissed { background: var(--gray-100); color: var(--gray-500); border: 1px solid var(--gray-300); }
.status-pending_pa { background: var(--amber-light); color: var(--amber); border: 1px solid var(--amber); }
.status-captured { background: var(--green-light); color: var(--green); border: 1px solid var(--green); }
.status-authorized { background: var(--blue-light); color: var(--blue); border: 1px solid var(--blue); }
.status-refunded, .status-partially_refunded { background: var(--gray-100); color: var(--gray-500); border: 1px solid var(--gray-300); }
.status-failed { background: var(--red-light); color: var(--red); border: 1px solid var(--red); }

.category-tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.7rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  margin: 1px;
  border-radius: 8px;
}

/* =============================================================
   PAGINATION
   ============================================================= */

.pagination {
  display: flex;
  gap: 4px;
  justify-content: center;
  margin-top: 16px;
}

.pagination button {
  padding: 6px 12px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-family: var(--font-display);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition);
}
.pagination button:hover { border-color: var(--black); }
.pagination button.active { background: var(--black); color: var(--white); border-color: var(--black); }

/* =============================================================
   MODALS
   ============================================================= */

.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
}

.modal-content {
  position: relative;
  background: var(--white);
  border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  max-height: 85vh;
  width: 90%;
  max-width: 600px;
  display: flex;
  flex-direction: column;
  border-radius: 8px;
}

.modal-lg { max-width: 800px; }

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 2px solid var(--gray-200);
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 2px solid var(--gray-200);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* Coupon modal: match PA-style layout, avoid uppercase on checkbox row */
.coupon-modal-body #coupon-form-code[readonly] {
  font-family: ui-monospace, 'Cascadia Code', monospace;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.coupon-modal-body .detail-item > label.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
  color: var(--gray-900);
  margin-bottom: 0;
}

/* City rate modal: Google Places city autocomplete */
.city-search { position: relative; }
.coupon-modal-body .city-search > label.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
  color: var(--gray-700);
}
.city-suggestions {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 20;
  margin: 4px 0 0;
  padding: 4px 0;
  list-style: none;
  background: var(--white, #fff);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  max-height: 260px;
  overflow-y: auto;
}
.city-suggestions li {
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.9rem;
}
.city-suggestions li small { color: var(--gray-500); margin-left: 6px; }
.city-suggestions li[aria-selected="true"],
.city-suggestions li:hover { background: var(--gray-100); }
.city-suggestions li.city-suggestions-status { cursor: default; color: var(--gray-500); }
.city-rate-place { display: block; font-size: 0.8rem; color: var(--gray-500); }
.city-rate-unlinked {
  display: inline-block;
  margin-top: 2px;
  padding: 1px 8px;
  border-radius: 100px;
  font-size: 0.7rem;
  background: var(--gray-100);
  color: var(--gray-600);
}

#page-coupons .filter-group:first-child {
  flex: 1;
  min-width: 200px;
}

#page-coupons .filter-group:first-child input[type="text"] {
  width: 100%;
  max-width: 440px;
}

/* Modal detail grids */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.detail-item label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-500);
  margin-bottom: 4px;
}

.detail-item span {
  font-size: 0.95rem;
  font-weight: 500;
}

.detail-section-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-500);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--gray-200);
  margin: 24px 0 16px;
}

/* =============================================================
   SETTINGS
   ============================================================= */

.settings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.settings-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  padding: 24px;
  border-radius: 8px;
}

.settings-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 8px;
}

.settings-card p {
  color: var(--gray-500);
  font-size: 0.85rem;
  margin-bottom: 16px;
}

/* =============================================================
   TOAST
   ============================================================= */

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  background: var(--black);
  color: var(--white);
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  border-radius: 20px; box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  min-width: 280px;
  animation: toastIn 300ms ease;
  border-radius: 8px;
}
.toast-error { background: var(--red); border-color: var(--red); }
.toast-success { background: var(--green); border-color: var(--green); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

/* =============================================================
   RESPONSIVE
   ============================================================= */

@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-actions { grid-template-columns: repeat(2, 1fr); }
  .settings-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .sidebar { width: 64px; }
  .sidebar-brand, .nav-item span, .admin-meta, .badge { display: none; }
  .sidebar-header { justify-content: center; padding: 16px; }
  .nav-item { justify-content: center; padding: 10px 16px; }
  .main { margin-left: 64px; }
  .page { padding: 20px; }
  .stats-grid { grid-template-columns: 1fr; }
  .filter-bar { flex-direction: column; }
  .detail-grid { grid-template-columns: 1fr; }
}

/* === REDESIGN OVERRIDES === */
.sidebar { border-radius: 0 20px 20px 0; }
.nav-item { border-radius: 0 8px 8px 0; margin-right: 12px; }
.nav-item.active { background: rgba(255,255,255,0.06); }
.stat-card, .action-card { border-radius: 14px; box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.03); border: 1.5px solid var(--gray-200); }
.stat-card:hover, .action-card:hover { box-shadow: 0 8px 25px rgba(0,0,0,0.08); transform: translateY(-1px); transition: all 0.2s; }
.badge { border-radius: 100px; }
.filter-bar select, .filter-bar input { border-radius: 8px; border: 1.5px solid var(--gray-200); }
.modal-content { border-radius: 20px; }
table { border-radius: 14px; overflow: hidden; }
.table-wrapper { border-radius: 14px; border: 1.5px solid var(--gray-200); overflow: hidden; }
.btn { border-radius: 8px; }
.btn-primary { border-radius: 14px; }
.quick-actions .action-card { border-radius: 14px; }
.admin-avatar, .sidebar-header svg rect { border-radius: 10px; }
.login-card { border-radius: 20px; border: none; box-shadow: 0 20px 60px rgba(0,0,0,0.18); }
.page-header h2 { font-family: var(--font-body); }
.stat-label { font-size: 0.78rem; color: var(--gray-500); }
.stat-value { letter-spacing: -0.5px; }