@media (max-width: 900px) {
  html, body { width: 100%; max-width: 100%; overflow-x: hidden !important; }
  body { -webkit-text-size-adjust: 100%; }
  .AdminApp { width: 100% !important; min-height: 100dvh !important; height: 100dvh !important; overflow: hidden !important; }
  .Sidebar {
    position: fixed !important;
    inset: 0 auto 0 0 !important;
    width: min(84vw, 310px) !important;
    max-width: 310px !important;
    height: 100dvh !important;
    z-index: 1000 !important;
    transform: translateX(-105%) !important;
    transition: transform .22s ease !important;
    box-shadow: 12px 0 34px rgba(0,0,0,.2) !important;
  }
  .AdminApp.MobileOpen .Sidebar,
  .AdminApp.mobile-open .Sidebar,
  .AdminApp.SidebarOpen .Sidebar,
  .Sidebar.open,
  .Sidebar.show { transform: translateX(0) !important; }
  .Main { width: 100% !important; min-width: 0 !important; margin-left: 0 !important; height: 100dvh !important; }
  .Topbar { min-height: 58px !important; height: auto !important; padding: 8px 12px !important; gap: 8px !important; }
  .Hamburger { display: inline-flex !important; align-items: center !important; justify-content: center !important; width: 42px !important; height: 42px !important; min-width: 42px !important; padding: 0 !important; font-size: 28px !important; }
  .TopActions { gap: 6px !important; min-width: 0 !important; }
  .TopActions .BtnTop,
  .BtnTop { min-height: 40px !important; padding: 8px 11px !important; font-size: 14px !important; white-space: nowrap !important; }
  .Fullscreen { display: none !important; }
  .Content { width: 100% !important; max-width: 100% !important; padding: 16px 14px 34px !important; overflow-x: hidden !important; }
  .PageHead { width: 100% !important; }
  .PageHead h1, h1.PageTitle, .PageTitle { font-size: clamp(24px, 7vw, 30px) !important; line-height: 1.2 !important; margin-bottom: 16px !important; overflow-wrap: anywhere !important; }
  .Card { width: 100% !important; max-width: 100% !important; padding: 15px !important; border-radius: 14px !important; margin-bottom: 16px !important; }
  .Grid, .sv-grid { grid-template-columns: repeat(2, minmax(0,1fr)) !important; gap: 12px !important; }
  .Col3, .Col4, .Col6, .Col8, .Col12, .sv-group, .sv-full { grid-column: span 2 !important; min-width: 0 !important; }
  .Stat { min-width: 0 !important; gap: 11px !important; }
  .StatIcon { width: 48px !important; height: 48px !important; min-width: 48px !important; font-size: 25px !important; border-radius: 13px !important; }
  .StatNum { font-size: 27px !important; }
  .StatLabel { font-size: 15px !important; line-height: 1.25 !important; }
  .CardTitle { align-items: flex-start !important; flex-wrap: wrap !important; }
  .CardTitle h2, .Card h2 { font-size: 21px !important; line-height: 1.25 !important; }
  .Toolbar { width: 100% !important; align-items: stretch !important; gap: 10px !important; }
  .ToolLeft, .ToolRight, .ToolbarLeft, .ToolbarRight { width: 100% !important; max-width: 100% !important; display: flex !important; flex-wrap: wrap !important; gap: 8px !important; }
  .SearchBox { width: 100% !important; max-width: 100% !important; flex-wrap: wrap !important; gap: 7px !important; font-size: 15px !important; }
  .SearchBox input, .SearchBox select, .SearchInput, input[type="search"] { width: 100% !important; min-width: 0 !important; max-width: 100% !important; }
  .FormGrid { grid-template-columns: minmax(0,1fr) !important; gap: 12px !important; }
  .Field, .Field.full { grid-column: 1 / -1 !important; min-width: 0 !important; }
  .Input, .Select, textarea, input, select { max-width: 100% !important; min-width: 0 !important; }
  .Input, .Select, input:not([type="checkbox"]):not([type="radio"]), select, textarea { font-size: 16px !important; }
  .FormActions, .ModalActions, .LogoutActions, .TguLogoutActions { flex-wrap: wrap !important; gap: 8px !important; }
  .FormActions .Btn, .ModalActions .Btn { flex: 1 1 140px !important; max-width: 100% !important; }
  .TableWrap, .table-responsive, .TablePanel, .sv-table-wrap { width: 100% !important; max-width: 100% !important; overflow-x: auto !important; overflow-y: hidden !important; -webkit-overflow-scrolling: touch !important; }
  .DataTable, .TableWrap table, .table-responsive table, .TablePanel table { width: max-content !important; min-width: 760px !important; max-width: none !important; }
  .DataTable th, .DataTable td, table th, table td { font-size: 14px !important; padding: 9px 8px !important; }
  table tbody button, table tbody .Btn, table tbody a.Btn, .TableWrap tbody button, .TableWrap tbody .Btn { min-height: 36px !important; padding: 7px 10px !important; font-size: 14px !important; }
  .Pager, .tgu-pager, .paging, .table-footer-row { width: 100% !important; display: flex !important; flex-wrap: wrap !important; gap: 9px !important; align-items: center !important; justify-content: center !important; }
  .Pages, .tgu-pages { max-width: 100% !important; overflow-x: auto !important; padding-bottom: 2px !important; }
  .PageBtn { min-width: 38px !important; min-height: 38px !important; padding: 7px 10px !important; }
  .ModalBackdrop { padding: 12px !important; align-items: center !important; overflow-y: auto !important; }
  .ModalBox, .ConfirmBox, .LogoutModalBox, .TguLogoutCard { width: 100% !important; max-width: 560px !important; max-height: calc(100dvh - 24px) !important; overflow-y: auto !important; padding: 18px !important; border-radius: 14px !important; }
  .ModalBox h3 { font-size: 21px !important; }
  img, video, canvas, svg { max-width: 100%; height: auto; }
  .sv-page-wrap { width: 100% !important; max-width: 100% !important; padding-left: 0 !important; padding-right: 0 !important; }
  .sv-card { width: 100% !important; max-width: 100% !important; padding: 14px !important; }
  .DataBtns { display: flex !important; flex-wrap: wrap !important; justify-content: center !important; gap: 6px !important; }
  .Toast { left: 12px !important; right: 12px !important; bottom: 12px !important; max-width: none !important; width: auto !important; }
}

@media (max-width: 640px) {
  .Content { padding: 12px 10px 28px !important; }
  .Topbar { padding: 7px 9px !important; }
  .TopActions .BtnTop, .BtnTop { padding: 7px 9px !important; font-size: 13px !important; }
  .Grid, .sv-grid { grid-template-columns: minmax(0,1fr) !important; gap: 10px !important; }
  .Col3, .Col4, .Col6, .Col8, .Col12, .sv-group, .sv-full { grid-column: 1 / -1 !important; }
  .Card { padding: 12px !important; border-radius: 12px !important; }
  .Stat { align-items: center !important; }
  .StatNum { font-size: 25px !important; }
  .ToolBtn, .Btn, .ExportBtn, .MiniBtn { min-height: 40px !important; font-size: 14px !important; }
  .ToolLeft .ToolBtn, .ToolLeft .Btn, .Toolbar .Btn, .Toolbar button { flex: 1 1 calc(50% - 8px) !important; width: auto !important; max-width: 100% !important; }
  .SearchBox { flex-direction: column !important; align-items: stretch !important; }
  .SearchBox > * { width: 100% !important; max-width: 100% !important; }
  .FormActions, .ModalActions, .LogoutActions, .TguLogoutActions { flex-direction: column !important; align-items: stretch !important; }
  .FormActions .Btn, .ModalActions .Btn, .ModalActions button, .LogoutActions button, .TguLogoutActions button { width: 100% !important; max-width: 100% !important; flex: none !important; }
  .ModalBackdrop { padding: 8px !important; align-items: flex-end !important; }
  .ModalBox, .ConfirmBox, .LogoutModalBox, .TguLogoutCard { max-height: calc(100dvh - 16px) !important; border-radius: 16px 16px 10px 10px !important; padding: 16px !important; }
  .DataTable, .TableWrap table, .table-responsive table, .TablePanel table { min-width: 680px !important; }
  .DataTable th, .DataTable td, table th, table td { font-size: 13px !important; padding: 8px 7px !important; }
  .Pager, .tgu-pager, .paging, .table-footer-row { font-size: 14px !important; }
  .AdminUser { padding: 15px 13px !important; }
  .AdminUser img { width: 48px !important; height: 48px !important; }
  .AdminUser .Name { font-size: 18px !important; }
  .MenuItem, .MenuGroupHead { font-size: 17px !important; padding: 11px 12px !important; }
  .SubMenu a { font-size: 15px !important; }
}

@media (max-width: 390px) {
  .Content { padding-left: 8px !important; padding-right: 8px !important; }
  .PageHead h1, h1.PageTitle, .PageTitle { font-size: 23px !important; }
  .ToolLeft .ToolBtn, .ToolLeft .Btn, .Toolbar .Btn, .Toolbar button { flex-basis: 100% !important; }
  .TopActions .BtnTop .Text, .TopActions .BtnTop span.label { display: none !important; }
}