/**
 * Admin-Dashboard Styles - Fullscreen Sidebar Layout
 * Modernes, übersichtliches Design für Desktop & Mobile
 */

/* ========================================
   MODAL CONTAINER - Fullscreen Ready
   ======================================== */

.admin-modal-container {
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* ========================================
   FULLSCREEN DASHBOARD LAYOUT
   ======================================== */

.admin-dashboard {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 0;
  height: 100%;
  min-height: 500px;
  background-color: var(--surface-bg);
  color: var(--text-primary);
  font-family: var(--font-sans);
}

/* ========================================
   SIDEBAR NAVIGATION
   ======================================== */

.admin-sidebar {
  background: linear-gradient(
    180deg,
    var(--surface-elevated) 0%,
    var(--surface-bg) 100%
  );
  border-right: 1px solid var(--surface-border);
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.admin-nav__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
  position: relative;
}

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

.admin-nav__item--active {
  background-color: var(--color-primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
}

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

.admin-nav__icon {
  font-size: var(--text-lg);
  width: 24px;
  text-align: center;
}

.admin-nav__label {
  flex: 1;
}

.admin-nav__badge {
  background-color: rgba(0, 0, 0, 0.1);
  color: inherit;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  min-width: 24px;
  text-align: center;
}

.admin-nav__item--active .admin-nav__badge {
  background-color: rgba(255, 255, 255, 0.2);
}

/* Sidebar Footer mit Quick Stats */
.admin-sidebar__footer {
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--surface-border);
}

.admin-quick-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.admin-quick-stat {
  display: flex;
  flex-direction: column;
  padding: var(--space-3);
  background-color: var(--color-success-light);
  border-radius: var(--radius-md);
  text-align: center;
}

.admin-quick-stat__value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-success);
  line-height: 1;
}

.admin-quick-stat__label {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: var(--space-1);
}

/* ========================================
   MAIN CONTENT AREA
   ======================================== */

.admin-main {
  padding: var(--space-6);
  overflow-y: auto;
  background-color: var(--surface-bg);
}

.admin-users,
.admin-sessions {
  max-width: 100%;
}

/* ========================================
   TOOLBAR - Compact & Functional
   ======================================== */

.admin-toolbar {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
  padding: var(--space-4);
  background-color: var(--surface-elevated);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
}

.admin-search {
  flex: 1;
  min-width: 200px;
  max-width: 400px;
}

.admin-search input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--text-primary);
  /* 💎 Glassmorphism */
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
  min-height: 48px;
}

[data-theme="dark"] .admin-search input {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

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

.admin-search input:hover {
  border-color: rgba(var(--color-primary-rgb), 0.4);
}

.admin-search input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2),
    0 4px 16px rgba(var(--color-primary-rgb), 0.15);
  transform: translateY(-1px);
}

.admin-filters {
  display: flex;
  gap: var(--space-2);
}

.admin-filters select {
  padding: var(--space-3) var(--space-4);
  padding-right: var(--space-10);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--text-primary);
  /* 💎 Glassmorphism */
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  cursor: pointer;
  transition: all var(--transition-fast);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%236366f1' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  min-height: 48px;
}

[data-theme="dark"] .admin-filters select {
  background-color: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23fbb42c' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.admin-filters select:hover {
  border-color: rgba(var(--color-primary-rgb), 0.4);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23f76500' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}

.admin-filters select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2),
    0 4px 16px rgba(var(--color-primary-rgb), 0.15);
  transform: translateY(-1px);
}

.admin-stats {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background-color: var(--color-info-light);
  color: var(--color-info);
  border-radius: var(--radius-full);
  font-weight: 500;
}

/* ========================================
   TABLE - Clean & Readable
   ======================================== */

.admin-table-wrapper {
  background-color: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: auto;
}

.admin-table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  background-color: var(--surface-elevated);
  border-bottom: 2px solid var(--surface-border);
  white-space: nowrap;
  position: sticky;
  top: 0;
}

.admin-table td {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-primary);
  border-bottom: 1px solid var(--surface-border);
  vertical-align: middle;
}

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

.admin-table tbody tr:hover {
  background-color: var(--surface-hover);
}

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

.admin-table__row--inactive {
  opacity: 0.6;
}

.admin-table__empty {
  text-align: center;
  color: var(--text-muted);
  padding: var(--space-12) var(--space-4) !important;
  font-style: italic;
}

/* ========================================
   BADGES - Compact & Colorful
   ======================================== */

.admin-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  min-width: 60px;
}

.admin-badge--employee {
  background-color: var(--color-info-light);
  color: var(--color-info);
}

.admin-badge--manager {
  background-color: var(--color-warning-light);
  color: #b45309;
}

.admin-badge--hr {
  background-color: #f3e8ff;
  color: #7c3aed;
}

.admin-badge--payroll {
  background-color: var(--color-success-light);
  color: #15803d;
}

.admin-badge--admin {
  background-color: var(--color-danger-light);
  color: var(--color-danger);
}

/* ========================================
   STATUS INDICATOR
   ======================================== */

.admin-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
}

/* Dot element for status indicator */
.admin-status__dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.admin-status--active {
  color: var(--color-success);
}

.admin-status--active .admin-status__dot {
  background-color: var(--color-success);
  box-shadow: 0 0 0 2px var(--color-success-light);
  animation: pulse 2s ease-in-out infinite;
}

.admin-status--inactive {
  color: var(--text-muted);
}

.admin-status--inactive .admin-status__dot {
  background-color: var(--text-muted);
  opacity: 0.5;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.7;
  }
}

/* ========================================
   ACTION BUTTONS - Icon Style
   ======================================== */

.admin-actions {
  display: flex;
  gap: var(--space-1);
  justify-content: flex-end;
}

.admin-action-btn {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 14px;
}

.admin-action-btn:hover {
  background-color: var(--surface-hover);
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.admin-action-btn--danger {
  color: var(--color-danger);
}

.admin-action-btn--danger:hover {
  background-color: var(--color-danger-light);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

/* Text button variant */
.admin-action-btn:not([title]) {
  width: auto;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
}

/* ========================================
   FORMS IN MODALS
   ======================================== */

.admin-user-form,
.admin-password-reset {
  padding: var(--space-2) 0;
}

.admin-info {
  padding: var(--space-4);
  background-color: var(--surface-elevated);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
  line-height: var(--leading-relaxed);
  color: var(--text-primary);
}

.admin-info strong {
  color: var(--color-primary);
  font-weight: 600;
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  color: var(--text-primary);
  /* 💎 Glassmorphism */
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: all var(--transition-fast);
  min-height: 48px;
}

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

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

.form-group input:hover,
.form-group select:hover {
  border-color: rgba(var(--color-primary-rgb), 0.4);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.2),
    0 4px 16px rgba(var(--color-primary-rgb), 0.15);
  transform: translateY(-1px);
}

.form-group input:disabled,
.form-group select:disabled {
  background: rgba(148, 163, 184, 0.2);
  border-color: rgba(148, 163, 184, 0.3);
  color: var(--text-muted);
  cursor: not-allowed;
  transform: none;
}

.form-group small {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.form-group--checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-group--checkbox label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: 0;
  font-weight: 400;
  cursor: pointer;
  line-height: var(--leading-normal);
}

.form-group--checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-error {
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-danger-light);
  color: var(--color-danger);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--surface-border);
}

/* ========================================
   SESSIONS TAB
   ======================================== */

.admin-sessions .admin-toolbar {
  justify-content: space-between;
}

.admin-sessions .admin-stats {
  background-color: var(--color-success-light);
  color: var(--color-success);
}

/* ========================================
   FORCE PASSWORD CHANGE MODAL
   ======================================== */

.force-password-change {
  padding: var(--space-2) 0;
}

.force-password-info {
  padding: var(--space-4);
  background-color: var(--color-warning-light);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-5);
}

.force-password-info p {
  margin: 0;
  line-height: var(--leading-relaxed);
  color: var(--text-primary);
}

.force-password-info p:first-child {
  margin-bottom: var(--space-2);
  font-size: var(--text-base);
}

.force-password-info p:last-child {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ========================================
   MOBILE CARD VIEW
   ======================================== */

.admin-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.admin-card {
  background-color: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: all var(--transition-fast);
}

.admin-card:active {
  transform: scale(0.99);
}

.admin-card--inactive {
  opacity: 0.6;
  background-color: var(--surface-elevated);
}

.admin-card--empty {
  text-align: center;
  padding: var(--space-8);
  color: var(--text-muted);
}

.admin-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

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

.admin-card__name {
  margin: 0;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.admin-card__email,
.admin-card__device {
  margin: var(--space-1) 0 0;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.admin-card__pnr {
  padding: var(--space-1) var(--space-2);
  background-color: var(--surface-elevated);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
}

.admin-card__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding-top: var(--space-3);
  border-top: 1px solid var(--surface-border);
}

.admin-card__btn {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3);
  background-color: var(--surface-elevated);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  font-family: var(--font-sans);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px; /* Touch-friendly */
}

.admin-card__btn:active {
  transform: scale(0.97);
  background-color: var(--surface-hover);
}

.admin-card__btn--danger {
  color: var(--color-danger);
  border-color: var(--color-danger-light);
  background-color: var(--color-danger-light);
}

.admin-card__btn--success {
  color: var(--color-success);
  border-color: var(--color-success-light);
  background-color: var(--color-success-light);
}

.admin-card__btn--full {
  flex: 1 0 100%;
}

/* ========================================
   USER CELL (Combined Name + ID)
   ======================================== */

.admin-user-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.admin-user-cell__name {
  font-weight: 500;
  color: var(--text-primary);
}

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

/* ========================================
   BUTTON MOBILE VARIANT
   ======================================== */

.btn--icon-mobile .btn__icon {
  display: none;
}

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

.admin-mobile-only {
  display: none;
}

.admin-desktop-only {
  display: block;
}

/* ========================================
   RESPONSIVE - Tablet (< 900px)
   ======================================== */

@media (max-width: 900px) {
  .admin-dashboard {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .admin-sidebar {
    flex-direction: row;
    border-right: none;
    border-bottom: 1px solid var(--surface-border);
    padding: var(--space-2) var(--space-4);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .admin-nav {
    flex-direction: row;
    gap: var(--space-2);
    flex: 1;
  }

  .admin-nav__item {
    flex: 0 0 auto;
    padding: var(--space-3) var(--space-4);
    min-height: 44px;
  }

  .admin-nav__label {
    display: none;
  }

  .admin-sidebar__footer {
    display: none;
  }

  .admin-main {
    padding: var(--space-4);
  }

  .admin-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-search {
    max-width: none;
  }

  .admin-filters {
    flex-wrap: wrap;
  }

  .admin-filters select {
    flex: 1;
    min-width: 100px;
    min-height: 44px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   RESPONSIVE - Mobile (< 600px)
   ======================================== */

@media (max-width: 600px) {
  /* Show cards, hide table */
  .admin-mobile-only {
    display: flex;
  }

  .admin-desktop-only {
    display: none;
  }

  /* Layout */
  .admin-main {
    padding: var(--space-3);
  }

  .admin-toolbar {
    padding: var(--space-3);
    gap: var(--space-3);
  }

  /* Search & Filters stacked */
  .admin-search input {
    min-height: 44px;
    font-size: 16px; /* Prevents zoom on iOS */
  }

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

  .admin-filters select {
    min-height: 44px;
    font-size: 16px;
  }

  /* Button icon only on mobile */
  .btn--icon-mobile .btn__text {
    display: none;
  }

  .btn--icon-mobile .btn__icon {
    display: flex;
    font-size: var(--text-xl);
  }

  .btn--icon-mobile {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-full);
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-4);
    z-index: 100;
    box-shadow: var(--shadow-lg);
  }

  /* Sidebar as bottom nav style */
  .admin-sidebar {
    order: 1;
    position: sticky;
    top: 0;
    z-index: 10;
    background-color: var(--surface-bg);
    box-shadow: var(--shadow-sm);
  }

  .admin-nav__item {
    flex: 1;
    justify-content: center;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-2);
    min-height: 56px;
  }

  .admin-nav__icon {
    font-size: var(--text-xl);
  }

  .admin-nav__badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 18px;
    height: 18px;
    padding: 0 var(--space-1);
    font-size: 10px;
    line-height: 18px;
  }
}

/* ========================================
   RESPONSIVE - Very Small (< 380px)
   ======================================== */

@media (max-width: 380px) {
  .admin-card__actions {
    flex-direction: column;
  }

  .admin-card__btn {
    flex: 1 0 100%;
  }

  .admin-main {
    padding: var(--space-2);
  }

  .admin-toolbar {
    padding: var(--space-2);
    margin-bottom: var(--space-3);
  }
}

/* ========================================
   DARK MODE
   ======================================== */

[data-theme="dark"] .admin-sidebar {
  background: linear-gradient(
    180deg,
    var(--surface-bg) 0%,
    var(--surface-elevated) 100%
  );
}

[data-theme="dark"] .admin-quick-stat {
  background-color: rgba(34, 197, 94, 0.1);
}

[data-theme="dark"] .admin-card {
  background-color: var(--surface-elevated);
}

[data-theme="dark"] .admin-card__btn {
  background-color: var(--surface-bg);
}

[data-theme="dark"] .admin-table__row--inactive td {
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(255, 255, 255, 0.02) 10px,
    rgba(255, 255, 255, 0.02) 20px
  );
}

/* ========================================
   SETTINGS TAB - Read-Only View
   ======================================== */

.admin-settings {
  padding: var(--space-6);
  max-width: 1200px;
}

.admin-settings__header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.admin-settings__header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.admin-settings__readonly-badge {
  background-color: var(--color-blue-100);
  color: var(--color-blue-700);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 500;
}

.admin-settings__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-5);
}

.admin-settings__section {
  background-color: var(--surface-elevated);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.admin-settings__section--wide {
  grid-column: 1 / -1;
}

.admin-settings__section h3 {
  margin: 0 0 var(--space-4) 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.admin-settings__table {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.admin-settings__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--surface-border);
}

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

.admin-settings__label {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.admin-settings__value {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.875rem;
}

/* Stats Cards */
.admin-settings__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-4);
}

.admin-stat-card {
  background-color: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.admin-stat-card__value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.admin-stat-card__label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Status Indicators */
.admin-status {
  font-weight: 500;
}

.admin-status--active {
  color: var(--color-success);
}

.admin-status--inactive {
  color: var(--text-tertiary);
}

/* Footer Hint */
.admin-settings__footer {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--surface-border);
}

.admin-settings__hint {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin: 0;
}

/* Loading State */
.admin-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  color: var(--text-secondary);
}

/* Settings Mobile */
@media (max-width: 600px) {
  .admin-settings {
    padding: var(--space-4);
  }

  .admin-settings__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .admin-settings__grid {
    grid-template-columns: 1fr;
  }

  .admin-settings__row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
  }

  .admin-settings__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .admin-stat-card__value {
    font-size: 1.5rem;
  }
}

/* Dark Mode Settings */
[data-theme="dark"] .admin-settings__readonly-badge {
  background-color: rgba(59, 130, 246, 0.2);
  color: var(--color-blue-400);
}

[data-theme="dark"] .admin-stat-card {
  background-color: var(--surface-elevated);
}

/* ========================================
   AUDIT-LOG TAB
   ======================================== */

.admin-audit {
  padding: var(--space-6);
  max-width: 1400px;
}

.admin-audit__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-5);
}

.admin-audit__header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.admin-audit__filters {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  align-items: center;
}

.admin-audit__filters select,
.admin-audit__filters input[type="date"] {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  background-color: var(--surface-elevated);
  color: var(--text-primary);
  font-size: 0.875rem;
  min-width: 140px;
}

.admin-audit__table-wrapper {
  overflow-x: auto;
  background-color: var(--surface-elevated);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
}

.admin-audit__time {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

.admin-audit__actor {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.admin-audit__email {
  font-size: 0.875rem;
  color: var(--text-primary);
}

.admin-audit__category {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.admin-audit__category--auth {
  background-color: rgba(59, 130, 246, 0.1);
  color: var(--color-blue-600);
}

.admin-audit__category--user {
  background-color: rgba(34, 197, 94, 0.1);
  color: var(--color-success);
}

.admin-audit__category--session {
  background-color: rgba(168, 85, 247, 0.1);
  color: #a855f7;
}

.admin-audit__category--time_entry {
  background-color: rgba(251, 191, 36, 0.1);
  color: #f59e0b;
}

.admin-audit__category--absence {
  background-color: rgba(236, 72, 153, 0.1);
  color: #ec4899;
}

.admin-audit__category--admin {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
}

.admin-audit__action {
  font-size: 0.875rem;
}

.admin-audit__details {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-audit__pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding: var(--space-4);
}

.admin-audit__page-info {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Audit-Log Mobile */
@media (max-width: 600px) {
  .admin-audit {
    padding: var(--space-4);
  }

  .admin-audit__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  .admin-audit__filters {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-audit__filters select,
  .admin-audit__filters input[type="date"] {
    width: 100%;
  }

  .admin-audit__pagination {
    flex-direction: column;
    gap: var(--space-2);
  }
}

/* ========================================
   BREAK RULES (Pausenregeln)
   ======================================== */

.admin-settings__section--editable {
  background: linear-gradient(
    135deg,
    rgba(var(--color-primary-rgb, 59, 130, 246), 0.05) 0%,
    transparent 100%
  );
  border: 1px solid var(--color-primary);
  border-left: 4px solid var(--color-primary);
}

.admin-settings__description {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  line-height: 1.5;
}

.admin-break-rules {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.admin-settings__row--toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3);
  background-color: var(--surface-bg);
  border-radius: var(--radius-md);
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-switch__slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--surface-border);
  transition: 0.3s;
  border-radius: 26px;
}

.toggle-switch__slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-switch__slider {
  background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-switch__slider::before {
  transform: translateX(22px);
}

.toggle-switch input:focus + .toggle-switch__slider {
  box-shadow: 0 0 0 2px var(--color-primary-light);
}

.admin-select {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  background-color: var(--surface-bg);
  color: var(--text-primary);
  font-size: 0.875rem;
  min-width: 200px;
}

.admin-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.admin-break-rules__list {
  background-color: var(--surface-bg);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.admin-break-rules__list h4 {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-3);
  color: var(--text-secondary);
}

.admin-break-rules__list--disabled {
  opacity: 0.5;
  pointer-events: none;
}

.admin-break-rules__rule {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

.admin-break-rules__label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.admin-input--small {
  width: 70px;
  padding: var(--space-2);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  background-color: var(--surface-elevated);
  color: var(--text-primary);
  font-size: 0.875rem;
  text-align: center;
}

.admin-input--small:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.admin-break-rules__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--surface-border);
}

.admin-break-rules__status {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Break Rules Mobile */
@media (max-width: 600px) {
  .admin-break-rules__rule {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
    padding: var(--space-2);
    background-color: var(--surface-elevated);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
  }

  .admin-break-rules__rule .admin-input--small {
    width: 100%;
  }

  .admin-break-rules__actions {
    flex-direction: column;
    align-items: stretch;
  }
}