/* Mobile layout overrides */

@media (max-width: 768px) {
  :root {
    --sidebar-width: 0px;
  }

  table:not(.attendance-table) {
    font-size: 13px;
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .sidebar {
    transform: translateX(-100%);
    width: 280px;
  }

  .sidebar.show {
    transform: translateX(0);
  }

  #sidebarMount {
    display: block;
    width: auto;
    flex: 0 0 auto;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
  }

  #sidebarMount .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 280px;
    background: linear-gradient(180deg, #102637 0%, #143349 45%, #1a3f5b 100%);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.35);
  }

  .main-content {
    margin-left: 0;
    width: 100%;
  }

  .topbar {
    left: 0;
    right: 0;
    padding: 0 15px;
    height: auto;
    min-height: var(--topbar-height);
    flex-wrap: nowrap;
    gap: 10px;
  }

  .topbar-left {
    gap: 0;
  }

  .topbar-eyebrow {
    display: none;
  }

  .topbar h5 {
    font-size: 16px;
  }

  #pageContent {
    padding-top: 8px;
  }

  .topbar .user-menu {
    width: auto;
    justify-content: flex-end;
    padding: 3px 4px;
  }

  .content {
    padding: 15px;
    padding-top: 80px;
  }

  .maintenance-banner {
    left: 0;
  }

  /* Mobile menu toggle */
  .mobile-menu-toggle {
    display: block !important;
    background: transparent;
    border: none;
    font-size: 24px;
    color: var(--accent-color);
    padding: 5px;
    margin-right: 10px;
  }

  /* User menu adjustments */
  .user-menu span {
    display: none;
  }

  /* Card adjustments */
  .card {
    margin-bottom: 15px;
  }

  .card-header {
    padding: 12px 15px;
  }

  .card-header h5 {
    font-size: 16px;
  }

  .card-body {
    padding: 15px;
  }

  /* Table responsive */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -15px;
    padding: 0 15px;
  }

  .table-view,
  .admin-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table {
    font-size: 13px;
    min-width: 600px;
  }

  .admin-table {
    min-width: 720px;
  }

  .table th,
  .table td {
    padding: 8px 6px;
    white-space: nowrap;
  }

  .table thead th {
    font-size: 12px;
    font-weight: 600;
  }

  .admin-table th.admin-table__actions,
  .admin-table td.admin-table__actions,
  .admin-table th.col-actions,
  .admin-table td.col-actions {
    position: sticky;
    right: 0;
    background: #ffffff;
  }

  .admin-table th.admin-table__actions,
  .admin-table th.col-actions {
    background: #f8fafc;
    z-index: 4;
  }

  .admin-table td.admin-table__actions,
  .admin-table td.col-actions {
    z-index: 3;
    box-shadow: -8px 0 12px -12px rgba(15, 23, 42, 0.35);
  }

  .admin-table__actions .btn-group {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
  }

  .admin-table__actions .btn {
    white-space: nowrap;
  }

  /* Buttons on mobile */
  .btn {
    font-size: 13px;
    padding: 6px 12px;
  }

  .btn-sm {
    font-size: 12px;
    padding: 4px 8px;
  }

  /* Form adjustments */
  .filter-row {
    flex-direction: column;
  }

  .filter-item {
    min-width: 100%;
  }

  .row.mb-3 > [class*='col-'] {
    margin-bottom: 10px;
  }

  .row.mb-3 > [class*='col-']:last-child {
    margin-bottom: 0;
  }

  /* Login card */
  .login-card {
    max-width: 100%;
    margin: 20px;
    padding: 30px 20px;
  }

  /* Stat cards */
  .row > [class*='col-'] {
    margin-bottom: 15px;
  }

  /* Dropdown menu positioning */
  .dropdown-menu {
    font-size: 13px;
  }

  /* Card header with button */
  .card-header.d-flex {
    flex-wrap: wrap;
    gap: 10px;
  }

  .card-header .btn {
    font-size: 12px;
    white-space: nowrap;
  }

  /* Modal adjustments */
  .modal-dialog {
    margin: 10px;
  }

  .modal-body {
    padding: 15px;
  }

  /* Badge adjustments */
  .badge {
    font-size: 10px;
    padding: 3px 6px;
  }
}

@media (max-width: 480px) {
  .topbar h5 {
    font-size: 14px;
  }

  .table {
    font-size: 12px;
  }

  .table th,
  .table td {
    padding: 6px 4px;
  }

  .btn {
    font-size: 12px;
    padding: 5px 10px;
  }

  .card-header h5 {
    font-size: 14px;
  }

  .content {
    padding: 10px;
    padding-top: 75px;
  }
}

@media (max-width: 640px) {
  .admin-alerts .alert-card__header {
    grid-template-columns: 1fr;
  }

  .admin-alerts .alert-card__dismiss {
    justify-self: stretch;
    width: 100%;
  }

  .admin-alerts .alert-card__badges {
    grid-auto-flow: row;
    grid-template-columns: 1fr;
  }

  .admin-alerts .alert-card__meta {
    grid-template-columns: 1fr;
  }

  .admin-alerts .alert-meta {
    grid-template-columns: 1fr;
  }

  .admin-alerts .alert-card__title {
    white-space: normal;
  }
}

@media (max-width: 768px) {
  .admin-schedules .schedule-card__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .admin-schedules .schedule-card__actions .btn {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .admin-bills .data-card__actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .admin-bills .data-card__actions .btn {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .admin-student-requests .table-view,
  .admin-student-requests .admin-table-wrap {
    display: none !important;
  }

  .admin-student-requests .card-view {
    display: block !important;
  }
}

@media (max-width: 768px) {
  .admin-table-page .table-view,
  .admin-table-page .admin-table-wrap {
    display: none !important;
  }

  .admin-table-page .card-view {
    display: block !important;
  }

  .books-v2-page .table-view,
  .books-v2-page .admin-table-wrap {
    display: none !important;
  }

  .books-v2-page .card-view {
    display: block !important;
  }

  .books-v2-page .data-card__actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .books-v2-page .data-card__actions .btn {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .admin-student-requests #requestDetailModal .modal-dialog {
    margin: 0.5rem;
    max-width: calc(100% - 1rem);
  }
}

@media (max-width: 768px) {
  .admin-audit-logs .audit-logs-desktop {
    display: none;
  }

  .admin-audit-logs .audit-logs-mobile {
    display: grid;
    gap: 12px;
  }

  .admin-audit-logs .audit-log-card__meta {
    grid-template-columns: 1fr;
  }

  .admin-audit-logs .audit-log-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .admin-table-page .card-view .data-card {
    padding: 10px;
    margin-bottom: 10px;
  }

  .admin-table-page .data-card__title {
    font-size: 0.95rem;
  }

  .admin-table-page .data-card__meta {
    font-size: 0.78rem;
    margin-bottom: 6px;
  }

  .admin-table-page .data-card__details {
    gap: 4px;
    margin-bottom: 8px;
  }

  .admin-table-page .data-card__row {
    font-size: 0.8rem;
  }

  .admin-table-page .data-card__label {
    font-size: 0.72rem;
    min-width: 84px;
  }

  .admin-table-page .data-card__actions {
    gap: 6px;
  }

  .admin-table-page .data-card__actions .btn {
    min-height: 34px;
    padding: 0.35rem 0.6rem;
    font-size: 0.75rem;
  }

  .admin-audit-logs .audit-log-card {
    padding: 10px;
    gap: 8px;
  }

  .admin-audit-logs .audit-log-card__title {
    font-size: 0.95rem;
  }

  .admin-audit-logs .audit-log-card__time,
  .admin-audit-logs .audit-log-card__index {
    font-size: 0.75rem;
  }

  .admin-audit-logs .audit-log-meta {
    grid-template-columns: 80px minmax(0, 1fr);
    font-size: 0.8rem;
  }

  .admin-audit-logs .audit-log-meta__label {
    font-size: 0.7rem;
  }

  .admin-audit-logs .audit-log-card__actions .btn {
    min-height: 32px;
    padding: 0.3rem 0.55rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 768px) {
  .admin-approvals .approvals-desktop {
    display: none;
  }

  .admin-approvals .approvals-mobile {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
}

@media (max-width: 768px) {
  .page-header__actions {
    width: 100%;
    justify-content: flex-start;
  }

  #pageHeaderMount .page-header__actions {
    min-width: 100%;
    flex-wrap: wrap;
    white-space: normal;
  }

  .filter-bar__field {
    min-width: 100%;
  }

  .filter-bar__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .pagination-wrap {
    display: flex;
  }
}

@media (max-width: 768px) {
  .overview-grid {
    grid-template-columns: 1fr;
  }

  .filter-row .row {
    flex-direction: column;
  }

  .filter-row .col-md-3 {
    width: 100%;
  }

  .filter-row .d-flex {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .pagination-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .attendance-toolbar {
    align-items: stretch;
  }

  .attendance-toolbar .form-control,
  .attendance-toolbar .form-select {
    max-width: 100%;
  }

  .attendance-table {
    min-width: 640px;
  }

  .attendance-table .sticky-col {
    min-width: 120px;
    max-width: 120px;
  }
}