/* ============================================
   VTU PLATFORM — ADMIN PANEL
   Sidebar layout, data tables, admin components.
   Extends variables.css — never duplicates tokens.
   ============================================ */


/* ─── ADMIN SHELL ───────────────────────────
   Full-width layout with left sidebar
   ─────────────────────────────────────────── */

.admin-shell {
  display: flex;
  min-height: 100vh;
  background: var(--bg-base);
}

/* ─── SIDEBAR ───────────────────────────────
   Fixed left sidebar for desktop admin
   ─────────────────────────────────────────── */

.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--bg-card);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  z-index: var(--z-sticky);
  overflow-y: auto;
  overflow-x: hidden;
}

.admin-sidebar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 20px var(--space-md);
  border-bottom: 1px solid var(--border-subtle);
  text-decoration: none;
}

.admin-sidebar__logo-img {
  height: 26px;
  width: auto;
}

.admin-sidebar__logo-badge {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-inverse);
  background: var(--text-primary);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
}

.admin-sidebar__section {
  padding: var(--space-md) 0 var(--space-sm);
}

.admin-sidebar__section-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-muted);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  padding: 0 var(--space-md) var(--space-xs);
}

.admin-nav__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px var(--space-md);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  cursor: pointer;
  border-left: 2px solid transparent;
  transition:
    color var(--transition-fast),
    background-color var(--transition-fast),
    border-color var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  background: none;
  border-top: none;
  border-right: none;
  border-bottom: none;
  width: 100%;
  text-align: left;
}

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

.admin-nav__item.is-active {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--text-primary);
}

.admin-nav__item .icon {
  flex-shrink: 0;
  opacity: 0.7;
}

.admin-nav__item.is-active .icon {
  opacity: 1;
}

.admin-nav__badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: var(--font-bold);
  padding: 1px 6px;
  border-radius: var(--radius-full);
  min-width: 18px;
  text-align: center;
}

.admin-sidebar__footer {
  margin-top: auto;
  padding: var(--space-md);
  border-top: 1px solid var(--border-subtle);
}

.admin-sidebar__user {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.admin-sidebar__user-avatar {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  flex-shrink: 0;
}

.admin-sidebar__logout {
  margin-left: auto;
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition-fast);
  background: none;
  border: none;
  padding: 4px;
  border-radius: var(--radius-xs);
  display: flex;
}

.admin-sidebar__logout:hover {
  color: var(--danger);
}


/* ─── ADMIN MAIN ────────────────────────────
   Content area to the right of sidebar
   ─────────────────────────────────────────── */

.admin-main {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.admin-topbar {
  position: sticky;
  top: 0;
  background: var(--bg-base);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 var(--space-xl);
  height: var(--top-bar-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: var(--z-raised);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.admin-topbar__title {
  font-size: var(--text-md);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-topbar__left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.admin-topbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* ─── EMPTY STATE ────────────────────────────*/

.admin-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px var(--space-xl);
  gap: var(--space-sm);
  text-align: center;
}

.admin-empty-state__icon {
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.admin-empty-state__title {
  font-size: var(--text-md);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-empty-state__sub {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.admin-content {
  padding: var(--space-xl);
  flex: 1;
  max-width: 1280px;
  width: 100%;
}


/* ─── MOBILE SIDEBAR TOGGLE ─────────────────
   Hamburger for small screens
   ─────────────────────────────────────────── */

.admin-menu-toggle {
  display: none;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  background: none;
  border: none;
  transition: background-color var(--transition-fast);
}

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

.admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: calc(var(--z-sticky) - 1);
}

@media (max-width: 768px) {
  .admin-menu-toggle { display: flex; }

  .admin-sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
    z-index: var(--z-modal);
  }

  .admin-sidebar.is-open {
    transform: translateX(0);
  }

  .admin-overlay.is-visible {
    display: block;
  }

  .admin-main {
    margin-left: 0;
  }

  .admin-topbar {
    padding: 0 var(--space-md);
  }

  .admin-content {
    padding: var(--space-md);
  }
}


/* ─── STAT CARDS ────────────────────────────
   Live stats on admin dashboard
   ─────────────────────────────────────────── */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border-subtle);
}

.stat-card--success::before { background: var(--success); }
.stat-card--danger::before  { background: var(--danger);  }
.stat-card--pending::before { background: var(--pending); }
.stat-card--info::before    { background: var(--info);    }

.stat-card__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: var(--font-medium);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.stat-card__value {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  letter-spacing: -0.5px;
  line-height: 1;
}

.stat-card__value--large {
  font-size: var(--text-2xl);
}

.stat-card__sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.stat-card__trend {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
}

.stat-card__trend--up   { color: var(--success); }
.stat-card__trend--down { color: var(--danger);  }

.stat-card__icon {
  position: absolute;
  top: 16px;
  right: 16px;
  color: var(--text-muted);
  opacity: 0.4;
}


/* ─── DATA TABLES ───────────────────────────
   Used across all admin list pages
   ─────────────────────────────────────────── */

.admin-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.admin-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  gap: var(--space-md);
  flex-wrap: wrap;
}

.admin-table-header__title {
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-table-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.admin-search {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  transition: border-color var(--transition-fast);
}

.admin-search:focus-within {
  border-color: var(--border-active);
}

.admin-search input {
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: var(--text-sm);
  width: 180px;
}

.admin-search input::placeholder {
  color: var(--text-muted);
}

.admin-filter {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition-fast);
}

.admin-filter:focus {
  border-color: var(--border-active);
  color: var(--text-primary);
}

table.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.admin-table th {
  padding: 10px 16px;
  text-align: left;
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

.admin-table td {
  padding: 14px 16px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table tr:hover td {
  background: var(--bg-hover);
}

.admin-table td.mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.admin-table td.amount {
  font-family: var(--font-mono);
  font-weight: var(--font-semi);
}

.admin-table__empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

.admin-table__loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* Pagination */
.admin-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.admin-pagination__pages {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.admin-page-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xs);
  font-size: var(--text-sm);
  cursor: pointer;
  background: none;
  border: 1px solid transparent;
  color: var(--text-secondary);
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast);
}

.admin-page-btn:hover:not(:disabled) {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.admin-page-btn.is-active {
  background: var(--bg-elevated);
  border-color: var(--border-active);
  color: var(--text-primary);
  font-weight: var(--font-semi);
}

.admin-page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}


/* ─── USER AVATAR (admin list) ───────────────*/

.admin-user-cell {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.admin-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
  object-fit: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-secondary);
  overflow: hidden;
}

.admin-user-cell__info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.admin-user-cell__name {
  font-weight: var(--font-medium);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

.admin-user-cell__sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}


/* ─── BADGES ───────────────────────────────── */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  white-space: nowrap;
}

.badge--success {
  background: rgba(22, 163, 74, 0.12);
  color: var(--success);
}

.badge--danger {
  background: rgba(220, 38, 38, 0.12);
  color: var(--danger);
}

.badge--pending {
  background: rgba(217, 119, 6, 0.12);
  color: var(--pending);
}

.badge--info {
  background: rgba(37, 99, 235, 0.12);
  color: var(--info);
}

.badge--neutral {
  background: var(--bg-elevated);
  color: var(--text-secondary);
}

.badge--dot::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}


/* ─── ROW ACTIONS ───────────────────────────*/

.row-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.admin-table tr:hover .row-actions {
  opacity: 1;
}

.row-action-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xs);
  color: var(--text-muted);
  cursor: pointer;
  background: none;
  border: none;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.row-action-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.row-action-btn--danger:hover {
  background: rgba(220, 38, 38, 0.12);
  color: var(--danger);
}

.row-action-btn--success:hover {
  background: rgba(22, 163, 74, 0.12);
  color: var(--success);
}


/* ─── SECTION HEADING ───────────────────────*/

.admin-section-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.admin-section-sub {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: -var(--space-xs);
  margin-bottom: var(--space-md);
}


/* ─── QUICK ACTIONS GRID ────────────────────*/

.admin-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.admin-action-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
  text-align: left;
  text-decoration: none;
  color: var(--text-primary);
}

.admin-action-card:hover {
  background: var(--bg-hover);
  border-color: var(--border-active);
}

.admin-action-card:active {
  transform: scale(0.98);
}

.admin-action-card__icon {
  width: 36px;
  height: 36px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.admin-action-card__title {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-action-card__sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
}


/* ─── CHART AREA ─────────────────────────────*/

.admin-chart-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: var(--space-xl);
}

.admin-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.admin-chart-header__title {
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-chart-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  padding: 3px;
}

.admin-chart-tab {
  padding: 5px 12px;
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  border-radius: 4px;
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
  background: none;
  border: none;
}

.admin-chart-tab.is-active {
  background: var(--bg-card);
  color: var(--text-primary);
  font-weight: var(--font-semi);
}

.admin-chart-canvas-wrap {
  position: relative;
  height: 220px;
}


/* ─── SETTINGS FORM ─────────────────────────*/

.admin-settings-section {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.admin-settings-section__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-settings-section__title {
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-settings-section__sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

.admin-setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  gap: var(--space-md);
}

.admin-setting-row:last-child {
  border-bottom: none;
}

.admin-setting-row__info {
  flex: 1;
  min-width: 0;
}

.admin-setting-row__label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.admin-setting-row__hint {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.admin-setting-row__control {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}


/* ─── TOGGLE SWITCH ─────────────────────────*/

.toggle {
  position: relative;
  width: 42px;
  height: 24px;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.toggle__track {
  position: absolute;
  inset: 0;
  background: var(--border-soft);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast);
}

.toggle input:checked + .toggle__track {
  background: var(--success);
}

.toggle__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.toggle input:checked ~ .toggle__thumb {
  transform: translateX(18px);
}


/* ─── ADMIN INPUT FIELD ──────────────────────*/

.admin-input {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  color: var(--text-primary);
  font-size: var(--text-sm);
  outline: none;
  transition: border-color var(--transition-fast);
  width: 100%;
  font-family: var(--font-ui);
}

.admin-input:focus {
  border-color: var(--border-active);
}

.admin-input::placeholder {
  color: var(--text-muted);
}

.admin-input--mono {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}

.admin-input--sm {
  padding: 6px 10px;
  font-size: var(--text-xs);
  width: auto;
}

.admin-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.admin-input-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-secondary);
  letter-spacing: 0.2px;
  text-transform: uppercase;
}

.admin-input-prefix-wrap {
  display: flex;
  align-items: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.admin-input-prefix-wrap:focus-within {
  border-color: var(--border-active);
}

.admin-input-prefix {
  padding: 0 10px;
  font-size: var(--text-sm);
  color: var(--text-muted);
  background: var(--bg-card);
  border-right: 1px solid var(--border-subtle);
  height: 100%;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.admin-input-prefix-wrap .admin-input {
  border: none;
  background: transparent;
}


/* ─── SERVICE TOGGLE GRID ───────────────────*/

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.service-card__info {
  flex: 1;
  min-width: 0;
}

.service-card__name {
  font-size: var(--text-sm);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.service-card__status {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.service-card__status--on {
  color: var(--success);
}

.service-card--disabled {
  opacity: 0.5;
}

.service-card--disabled .service-card__name {
  text-decoration: line-through;
}


/* ─── PRICING TABLE ─────────────────────────*/

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.pricing-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-subtle);
}

.pricing-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  vertical-align: middle;
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-input {
  width: 100px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 6px 8px;
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  outline: none;
  transition: border-color var(--transition-fast);
}

.pricing-input:focus {
  border-color: var(--border-active);
}

.pricing-profit {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--success);
  font-weight: var(--font-medium);
}


/* ─── NOTIFICATION COMPOSER ─────────────────*/

.notif-composer {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-xl);
}

.notif-composer__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.notif-composer__body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.notif-composer__target-row {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.notif-target-chip {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-soft);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  cursor: pointer;
  background: none;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.notif-target-chip.is-selected {
  background: var(--bg-elevated);
  border-color: var(--border-active);
  color: var(--text-primary);
}

.notif-composer__footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.notif-composer__count {
  font-size: var(--text-sm);
  color: var(--text-muted);
}


/* ─── SUPPORT TICKETS ───────────────────────*/

.ticket-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.ticket-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.ticket-row:last-child {
  border-bottom: none;
}

.ticket-row:hover {
  background: var(--bg-hover);
}

.ticket-row.is-unread {
  background: rgba(37, 99, 235, 0.03);
}

.ticket-row__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--info);
  flex-shrink: 0;
  opacity: 0;
}

.ticket-row.is-unread .ticket-row__dot {
  opacity: 1;
}

.ticket-row__info {
  flex: 1;
  min-width: 0;
}

.ticket-row__subject {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ticket-row.is-unread .ticket-row__subject {
  font-weight: var(--font-semi);
}

.ticket-row__preview {
  font-size: var(--text-xs);
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ticket-row__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  flex-shrink: 0;
}

.ticket-row__time {
  font-size: var(--text-xs);
  color: var(--text-muted);
  white-space: nowrap;
}

/* Ticket detail pane */
.ticket-detail {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-md);
}

.ticket-messages {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.ticket-messages__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.ticket-messages__subject {
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  margin-bottom: 4px;
}

.ticket-messages__meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.ticket-messages__body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-height: 300px;
  max-height: 60vh;
}

.ticket-message {
  display: flex;
  gap: var(--space-sm);
}

.ticket-message--admin {
  flex-direction: row-reverse;
}

.ticket-message__bubble {
  max-width: 70%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}

.ticket-message--user .ticket-message__bubble {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-bottom-left-radius: var(--radius-xs);
  color: var(--text-primary);
}

.ticket-message--admin .ticket-message__bubble {
  background: var(--text-primary);
  color: var(--text-inverse);
  border-bottom-right-radius: var(--radius-xs);
}

.ticket-message__time {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 4px;
  display: block;
}

.ticket-message--admin .ticket-message__time {
  text-align: right;
}

.ticket-reply {
  padding: 16px 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ticket-reply textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px;
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-family: var(--font-ui);
  line-height: var(--leading-normal);
  resize: none;
  outline: none;
  min-height: 80px;
  transition: border-color var(--transition-fast);
}

.ticket-reply textarea:focus {
  border-color: var(--border-active);
}

.ticket-reply textarea::placeholder {
  color: var(--text-muted);
}

.ticket-reply__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ticket-detail__sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ticket-meta-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.ticket-meta-card__title {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ticket-meta-row {
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
}

.ticket-meta-row:last-child { border-bottom: none; }

.ticket-meta-row__key {
  color: var(--text-muted);
}

.ticket-meta-row__val {
  color: var(--text-primary);
  font-weight: var(--font-medium);
  text-align: right;
  max-width: 160px;
  word-break: break-word;
}

@media (max-width: 900px) {
  .ticket-detail {
    grid-template-columns: 1fr;
  }
}


/* ─── FINANCIAL REPORT ──────────────────────*/

.report-kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

@media (max-width: 700px) {
  .report-kpi-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.report-kpi {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 20px;
}

.report-kpi__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: var(--font-semi);
  margin-bottom: var(--space-xs);
}

.report-kpi__value {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.report-kpi__sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 4px;
}

.report-kpi__value--profit { color: var(--success); }
.report-kpi__value--loss   { color: var(--danger);  }

.report-breakdown {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-xl);
}

.report-breakdown__header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-base);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.report-breakdown__row {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-subtle);
  gap: var(--space-md);
  font-size: var(--text-sm);
}

.report-breakdown__row:last-child {
  border-bottom: none;
}

.report-breakdown__name {
  flex: 1;
  color: var(--text-primary);
  font-weight: var(--font-medium);
}

.report-breakdown__bar-wrap {
  flex: 2;
  height: 6px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.report-breakdown__bar {
  height: 100%;
  background: var(--text-primary);
  border-radius: var(--radius-full);
  transition: width 0.6s ease;
}

.report-breakdown__bar--success { background: var(--success); }
.report-breakdown__bar--info    { background: var(--info);    }

.report-breakdown__amount {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  width: 90px;
  text-align: right;
}


/* ─── MODAL (admin) ─────────────────────────*/

.admin-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.admin-modal-backdrop.hidden {
  display: none;
}

.admin-modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
}

.admin-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.admin-modal__title {
  font-size: var(--text-md);
  font-weight: var(--font-semi);
  color: var(--text-primary);
}

.admin-modal__close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  background: none;
  border: none;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

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

.admin-modal__body {
  padding: 20px;
}

.admin-modal__footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-sm);
}

.admin-modal__hint {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  line-height: var(--leading-normal);
}

.admin-modal__error {
  font-size: var(--text-sm);
  color: var(--danger);
  margin-top: var(--space-sm);
  display: none;
}

.admin-modal__error.is-visible {
  display: block;
}

/* Danger variant */
.admin-modal--danger .admin-modal__header {
  border-bottom-color: rgba(220, 38, 38, 0.2);
}

.admin-modal--danger .admin-modal__title {
  color: var(--danger);
}


/* ─── MAINTENANCE BANNER ────────────────────*/

.maintenance-banner {
  background: rgba(220, 38, 38, 0.08);
  border: 1px solid var(--danger);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  color: var(--danger);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.maintenance-banner.hidden {
  display: none;
}

.maintenance-banner__text {
  flex: 1;
}


/* ─── ADMIN LOGIN PAGE ──────────────────────*/

.admin-login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-base);
  padding: var(--space-md);
}

.admin-login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 380px;
}

.admin-login-card__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.admin-login-card__badge {
  font-size: var(--text-xs);
  font-weight: var(--font-semi);
  color: var(--text-inverse);
  background: var(--danger);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.admin-login-card__title {
  font-size: var(--text-xl);
  font-weight: var(--font-semi);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.admin-login-card__sub {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.admin-login-card__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.admin-2fa-info {
  background: rgba(37, 99, 235, 0.06);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: var(--text-xs);
  color: var(--info);
  line-height: var(--leading-normal);
  margin-top: var(--space-sm);
}


/* ─── SCROLLBAR (admin only) ─────────────────*/

.admin-sidebar::-webkit-scrollbar,
.ticket-messages__body::-webkit-scrollbar {
  width: 4px;
}

.admin-sidebar::-webkit-scrollbar-track,
.ticket-messages__body::-webkit-scrollbar-track {
  background: transparent;
}

.admin-sidebar::-webkit-scrollbar-thumb,
.ticket-messages__body::-webkit-scrollbar-thumb {
  background: var(--border-soft);
  border-radius: 2px;
}


/* ─── UTILITIES (admin-scoped) ───────────────*/

.admin-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 600px) {
  .admin-row-2 { grid-template-columns: 1fr; }
}

.admin-spacer { height: var(--space-xl); }

.text-right  { text-align: right; }
.text-mono   { font-family: var(--font-mono); font-size: var(--text-xs); }
.text-muted  { color: var(--text-muted); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-pending { color: var(--pending); }

.hidden { display: none !important; }


/* ─── UTILITY CLASSES (Phase 11 additions) ───*/

/* Typography */
.u-text-xs     { font-size: var(--text-xs); }
.u-text-sm     { font-size: var(--text-sm); }
.u-text-muted  { color: var(--text-muted); }
.u-text-danger { color: var(--danger); }
.u-text-success{ color: var(--success); }
.u-font-mono   { font-family: 'JetBrains Mono', monospace; }
.u-font-semi   { font-weight: var(--font-semi); }
.u-uppercase   { text-transform: uppercase; letter-spacing: 0.05em; }

/* Spacing */
.u-mb-0        { margin-bottom: 0; }
.u-mb-xs       { margin-bottom: var(--space-xs); }
.u-mb-sm       { margin-bottom: var(--space-sm); }
.u-mb-md       { margin-bottom: var(--space-md); }
.u-mt-xs       { margin-top: var(--space-xs); }
.u-mt-sm       { margin-top: var(--space-sm); }
.u-mt-md       { margin-top: var(--space-md); }

/* Layout */
.u-overflow-x-auto { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.u-grid-col-span-all { grid-column: 1 / -1; }

/* Toggle — small variant */
.toggle--sm {
  width: 32px;
  height: 18px;
}
.toggle--sm .toggle__thumb {
  width: 12px;
  height: 12px;
}
.toggle--sm input:checked ~ .toggle__thumb {
  transform: translateX(14px);
}

/* Admin input row: two equal columns */
.admin-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (max-width: 480px) {
  .admin-row-2 { grid-template-columns: 1fr; }
}


/* ─── PHASE 11 STRUCTURAL CLASSES ─────────────*/

/* Detail rows (key/value pairs in modals) */
.admin-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.admin-detail-row--align { align-items: center; }
.admin-detail-row__val {
  text-align: right;
  max-width: 60%;
  word-break: break-word;
}

/* Flex helpers */
.admin-flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}
.admin-flex-row-sm {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.admin-flex-row-sm--center { align-items: center; }
.admin-flex-col-sm {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.admin-flex-col-0 {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.admin-tab-bar {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}
.flex-shrink-0 { flex-shrink: 0; }

/* Dashboard layout helpers */
.admin-row-2--top { align-items: start; }

/* Typography additions */
.u-text-2xs  { font-size: 11px; }
.u-text-4xl  { font-size: 40px; }
.u-text-primary { color: var(--text-primary); }
.u-font-bold { font-weight: 600; }
.u-font-medium { font-weight: 500; }
.u-mb-2px    { margin-bottom: 2px; }
.u-mt-3px    { margin-top: 3px; }
.u-mt-xl     { margin-top: var(--space-xl); }
.u-pb-md     { padding-bottom: var(--space-md); }
.u-mb-xl     { margin-bottom: var(--space-xl); }
.u-mb-sm     { margin-bottom: var(--space-sm); }
.u-px-xs     { padding-left: var(--space-xs); padding-right: var(--space-xs); }
.u-overflow-hidden { overflow: hidden; }

/* Admin avatar additions */
.admin-avatar--lg   { width: 48px; height: 48px; font-size: 18px; }
.admin-avatar__photo {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

/* OTP digit input */
.u-otp-input {
  font-size: 24px;
  letter-spacing: 6px;
  text-align: center;
}

/* Logo image in admin login */
.admin-logo-img { height: 24px; }

/* Table cell utilities */
.admin-cell--ellipsis {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Inline-width input (settings page numeric fields) */
.admin-input--inline {
  width: 110px;
  margin-bottom: 0;
}

/* No-resize textarea */
.admin-input--no-resize { resize: none; }

/* Input group without default bottom margin */
.admin-input-group--tight { margin: 0; }

/* Skeleton variants */
.admin-skeleton--label { width: 70px; height: 11px; border-radius: 4px; margin-bottom: 10px; }
.admin-skeleton--value { width: 120px; height: 28px; border-radius: 4px; }

/* Support ticket placeholder panel */
.admin-ticket-placeholder {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* Admin checkbox label */
.admin-checkbox-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
}
.admin-checkbox { accent-color: var(--success); }

/* Admin error/link */
.admin-error-state { padding: 40px; color: var(--danger); }
.admin-modal__error { color: var(--danger); font-size: var(--text-xs); min-height: 1em; }
.admin-modal__error.is-visible { display: block; }
.admin-link { color: var(--accent); text-decoration: underline; }

/* Admin section padding (maintenance message block) */
.admin-section-pad { padding: 16px 20px; }

/* Settings btn--danger */
.btn--danger { background: var(--danger); color: #fff; border: none; }
.btn--danger:hover { opacity: 0.88; }

/* Loading pad variant */
.admin-table__loading--pad { padding: 30px; }