/**
 * Admin Desk — standard phone layout (~390px).
 * No page/panel horizontal scroll; no nested in-table scroll.
 * Wide tables become stacked cards; popups stay centered and viewport-bounded.
 */
@media (max-width: 899px) {
  /* Splash: keep full-screen centering, but never block dismiss */
  #mf-boot-splash:not(.is-hiding),
  #mf-desk-section-splash:not(.is-hiding) {
    position: fixed !important;
    inset: 0 !important;
    z-index: 2147483000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 !important;
    width: auto !important;
    max-width: none !important;
    height: auto !important;
    background: #0c1c30 !important;
    pointer-events: none !important;
  }

  #mf-boot-splash.is-hiding,
  #mf-desk-section-splash.is-hiding {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  #mf-boot-splash img,
  #mf-desk-section-splash img,
  #mf-boot-splash .mf-boot-splash-logo,
  #mf-desk-section-splash .mf-boot-splash-logo {
    max-width: none !important;
  }

  html {
    overflow-x: hidden;
    max-width: 100%;
  }

  body {
    overflow-x: hidden !important;
    max-width: 100%;
    width: 100% !important;
  }

  #admin-app,
  #admin-app > main,
  [data-desk-panel],
  .desk-frame,
  .mf-page-main,
  main {
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  img,
  video,
  canvas,
  svg,
  iframe {
    max-width: 100%;
  }

  /* ── Kill nested table / panel horizontal scroll ── */
  .table-scroll,
  .voucher-table-scroll,
  .voucher-panel-body,
  #ops-table-wrap,
  #ops-championship-current,
  .fin-table-wrap,
  .hb-table-wrap,
  .rounded-xl.border.overflow-auto,
  #session-laps-modal .overflow-auto,
  #member-career-modal .overflow-auto,
  #ops-editor .overflow-auto,
  [class*="overflow-auto"],
  [style*="overflow-x:auto"],
  [style*="overflow-x: auto"] {
    overflow-x: hidden !important;
    max-width: 100%;
  }

  /* One vertical scroller per panel — not an inner table scroller */
  #ops-table-wrap,
  .fin-table-wrap,
  .hb-table-wrap,
  .table-scroll,
  .voucher-panel-body,
  .rounded-xl.border.overflow-auto,
  #session-laps-modal .overflow-auto,
  #member-career-modal .overflow-auto {
    overflow-y: visible !important;
  }

  .voucher-table-scroll {
    overflow-y: auto !important;
  }

  .voucher-panel {
    overflow: visible !important;
  }

  /* ── Shell header — brand + lang/logout on row 1; presence/meta on row 2 ── */
  #admin-app > header.desk-shell-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    grid-template-areas:
      "brand actions"
      "meta meta";
    height: auto !important;
    min-height: calc(2.65rem + env(safe-area-inset-top, 0px));
    padding-top: calc(0.3rem + env(safe-area-inset-top, 0px)) !important;
    padding-bottom: 0.3rem !important;
    gap: 0.3rem 0.4rem;
    align-items: center;
  }

  #admin-app > header .desk-brand-cluster {
    grid-area: brand;
    min-width: 0;
  }

  #admin-app > header .desk-brand-copy {
    min-width: 0;
  }

  #admin-app > header .desk-brand-cluster h1 {
    font-size: 0.95rem;
    line-height: 1.15;
  }

  #admin-app > header .desk-eyebrow {
    font-size: 0.58rem;
    letter-spacing: 0.06em;
    line-height: 1.1;
  }

  #admin-app > header .desk-header-user-actions {
    grid-area: actions;
    justify-self: end;
    align-self: center;
    flex-wrap: nowrap;
    gap: 0.3rem;
    min-width: 0;
  }

  #admin-app > header .desk-header-meta {
    grid-area: meta;
    width: 100%;
    justify-content: flex-start;
    gap: 0.35rem;
    min-width: 0;
  }

  #admin-app > header #ws-status {
    display: none;
  }

  #admin-app > header .desk-lang-wrap label {
    display: none;
  }

  #admin-app > header #lang-selector,
  #admin-app > header .desk-lang-selector {
    min-width: 0;
    max-width: 5.75rem;
    font-size: 0.68rem;
    padding: 0.28rem 0.35rem;
  }

  #admin-app > header .desk-header-logout,
  #admin-app > header #lock-desk-btn {
    font-size: 0.68rem;
    padding: 0.28rem 0.45rem !important;
    white-space: nowrap;
    min-width: 0;
    max-width: 5.25rem;
    overflow: hidden;
    line-height: 1.1;
  }

  .desk-tab {
    font-size: 0.72rem;
    padding: 0.55rem 0.7rem;
    letter-spacing: 0.01em;
  }

  [data-desk-panel="voucher"] h2,
  [data-desk-panel="voucher-templates"] h2 {
    font-size: 1.25rem;
    line-height: 1.25;
  }

  /* ── Toolbars / filters — stack search fields, keep action buttons in a row ── */
  #ops-filters,
  .voucher-filters,
  .fin-filters,
  .ops-toolbar,
  .desk-panel-toolbar {
    flex-direction: column !important;
    align-items: stretch !important;
  }

  #ops-actions,
  .voucher-actions,
  .fin-actions,
  .settings-actions,
  .hub-actions,
  .messages-actions,
  .voucher-toolbar-top {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    width: auto !important;
    max-width: 100%;
  }

  /* Ops action strip: keep visible buttons on one row; labels shrink to fit */
  /* Settings toolbar: one row, labels shrink to fit */
  .settings-actions {
    width: 100% !important;
    flex-wrap: nowrap !important;
    gap: 0.35rem !important;
    min-width: 0;
  }

  .settings-toolbar {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  #settings-status {
    width: 100%;
  }

  #ops-actions {
    width: 100% !important;
    flex-wrap: nowrap !important;
    gap: 0.35rem !important;
    min-width: 0;
  }

  #ops-actions > .ghost-btn:not(.hidden),
  #ops-actions > .accent-btn:not(.hidden),
  .settings-actions > .ghost-btn:not(.hidden),
  .settings-actions > .accent-btn:not(.hidden),
  .hub-actions > .ghost-btn:not(.hidden),
  .hub-actions > .accent-btn:not(.hidden),
  .messages-actions > .ghost-btn:not(.hidden),
  .messages-actions > .accent-btn:not(.hidden) {
    flex: 1 1 0 !important;
    width: auto !important;
    max-width: none !important;
    min-width: 0 !important;
    align-self: stretch !important;
    justify-content: center;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    padding: 0.4rem 0.3rem !important;
    box-sizing: border-box;
  }

  /* Date fields open from Sort by Date — don't leave an empty vault bar gap */
  #ops-vault-date-bar.is-visible {
    display: none !important;
  }

  #ops-actions .ghost-btn,
  #ops-actions .accent-btn,
  .voucher-actions .ghost-btn,
  .fin-actions .ghost-btn,
  .desk-date-sort-open.is-available {
    width: auto !important;
    max-width: 100%;
    flex: 0 1 auto;
    align-self: center !important;
    white-space: nowrap;
    min-width: 0;
  }

  #ops-actions > .desk-date-sort-open.is-available {
    flex: 1 1 0 !important;
    max-width: none !important;
    align-self: stretch !important;
  }

  .hub-toolbar {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  .hub-actions {
    width: 100% !important;
    flex-wrap: nowrap !important;
    flex-direction: row !important;
    gap: 0.35rem !important;
    min-width: 0;
  }

  .msg-toolbar {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  .msg-toolbar-actions {
    width: 100% !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  .messages-actions {
    width: 100% !important;
    flex-wrap: nowrap !important;
    flex-direction: row !important;
    gap: 0.35rem !important;
    min-width: 0;
  }

  #messages-status {
    width: 100%;
  }

  #ops-filters label,
  .voucher-filters label,
  .fin-filters label,
  #svc-filters label,
  .feedback-filters label {
    min-width: 0 !important;
    width: 100%;
  }

  #ops-filters input,
  #ops-filters select,
  #ops-driver-search,
  #voucher-resolution-input,
  .voucher-filters input,
  .voucher-filters select,
  .fin-filters select,
  .fin-filters input {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100%;
    box-sizing: border-box;
  }

  .voucher-status-group {
    flex-wrap: wrap;
    width: 100%;
  }

  /* ── Shared card-row table pattern ── */
  .ops-table,
  .voucher-inventory-table,
  .dense-table,
  .fin-table,
  table.hb-table {
    min-width: 0 !important;
    width: 100% !important;
    table-layout: auto;
    border: 0;
  }

  .ops-table thead,
  .voucher-inventory-table thead,
  .dense-table thead,
  .fin-table thead,
  table.hb-table thead {
    display: none;
  }

  .ops-table tbody,
  .voucher-inventory-table tbody,
  .dense-table tbody,
  .fin-table tbody,
  table.hb-table tbody {
    display: flex;
    flex-direction: column;
  }

  .ops-table tbody tr,
  .voucher-inventory-table tbody tr,
  .dense-table tbody tr,
  .fin-table tbody tr,
  table.hb-table tbody tr {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.28rem 0.45rem;
    padding: 0.7rem 0.75rem;
    border-bottom: 1px solid #1e293b;
    background: transparent;
    box-sizing: border-box;
    width: 100%;
  }

  .ops-table tbody tr.session-turnaround,
  .ops-table tbody tr.session-remaining {
    display: block;
    padding: 0.45rem 0.5rem;
    grid-template-columns: none;
  }

  .ops-table tbody tr.session-turnaround td,
  .ops-table tbody tr.session-remaining td {
    display: block;
    width: 100%;
    border: 0;
    padding: 0;
  }

  .ops-table tbody td,
  .voucher-inventory-table tbody td,
  .dense-table tbody td,
  .fin-table tbody td,
  table.hb-table tbody td {
    display: block;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    word-break: break-word;
    min-width: 0;
    font-size: 0.8rem;
    color: #e2e8f0;
  }

  .ops-table tbody td[data-label]::before,
  .voucher-inventory-table tbody td[data-label]::before,
  .dense-table tbody td[data-label]::before,
  .fin-table tbody td[data-label]::before,
  table.hb-table tbody td[data-label]::before {
    content: attr(data-label);
    display: block;
    font-size: 0.58rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #94a3b8;
    margin-bottom: 0.1rem;
  }

  .ops-table tbody td.ops-row-actions,
  .ops-table tbody td:last-child:has(button),
  .voucher-inventory-table tbody td:has(button),
  .fin-table tbody td:has(button) {
    grid-column: 1 / -1;
    padding-top: 0.35rem !important;
  }

  .ops-row-actions,
  .row-actions {
    display: flex !important;
    flex-wrap: wrap;
    gap: 0.35rem;
    white-space: normal !important;
  }

  .ops-table tbody td.ops-row-actions::before,
  .voucher-inventory-table tbody td:has(button)::before {
    display: none;
  }

  .ops-table tbody tr:hover td,
  .ops-table tbody tr.session-heat-a td,
  .ops-table tbody tr.session-heat-b td,
  .ops-table tbody tr.session-live td {
    background: transparent !important;
  }

  /* Heat/live stripe on the row — never inset shadow on Time cell (covers date text) */
  .ops-table tbody tr.session-heat-a td:first-child,
  .ops-table tbody tr.session-heat-b td:first-child,
  .ops-table tbody tr.session-live td:first-child,
  .ops-table tbody tr.session-heat-a.session-live td:first-child,
  .ops-table tbody tr.session-heat-b.session-live td:first-child {
    box-shadow: none !important;
  }

  .ops-table tbody tr.session-heat-a,
  .ops-table tbody tr.session-heat-b,
  .ops-table tbody tr.session-live {
    position: relative;
    border-left: 3px solid transparent;
  }

  .ops-table tbody tr.session-heat-a {
    border-left-color: #94a3b8;
  }

  .ops-table tbody tr.session-heat-b {
    border-left-color: #e8a838;
    background: rgba(63, 47, 18, 0.35);
  }

  .ops-table tbody tr.session-live {
    box-shadow: inset 0 0 0 1px rgba(74, 222, 128, 0.35);
  }

  .ops-table tbody tr.session-live:not(.session-heat-a):not(.session-heat-b) {
    border-left-color: #2dd4bf;
  }

  .ops-table tbody tr.js-session-row td[data-col="recorded_at"] {
    padding-left: 0.1rem !important;
  }

  /* Empty / colspan rows */
  .ops-table tbody td[colspan],
  .voucher-inventory-table tbody td[colspan],
  .dense-table tbody td[colspan],
  .fin-table tbody td[colspan],
  table.hb-table tbody td[colspan] {
    grid-column: 1 / -1;
    text-align: center;
    color: #64748b;
    padding: 1rem 0.5rem !important;
  }

  /* Localization — hide secondary langs on phone; edit popup has all four */
  .dense-table tbody td:nth-child(4),
  .dense-table tbody td:nth-child(5),
  .dense-table tbody td:nth-child(6) {
    display: none !important;
  }

  .loc-section-tabs {
    flex-wrap: nowrap !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    gap: 0.4rem !important;
    padding: 0.55rem 0.75rem !important;
    scrollbar-width: none;
  }

  .loc-section-tabs::-webkit-scrollbar {
    display: none;
  }

  .loc-section-tab {
    flex: 0 0 auto;
    white-space: nowrap;
    scroll-snap-align: start;
    font-size: 0.68rem;
    padding: 0.5rem 0.65rem !important;
  }

  .loc-search-bar {
    padding: 0.65rem 0.75rem !important;
  }

  .loc-search-bar label {
    margin-bottom: 0.35rem !important;
  }

  .loc-grid-footer {
    height: auto !important;
    min-height: 2.25rem;
    padding: 0.45rem 0.75rem !important;
    line-height: 1.35;
    align-items: flex-start;
  }

  .dense-table tbody tr {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "key"
      "section"
      "en"
      "actions";
    gap: 0.5rem !important;
    padding: 0.85rem 0.75rem !important;
  }

  .dense-table tbody td:nth-child(1) {
    grid-area: key;
    font-weight: 600;
    color: #fde68a;
  }

  .dense-table tbody td:nth-child(1)::before,
  .dense-table tbody td:nth-child(7)::before {
    display: none;
  }

  .dense-table tbody td:nth-child(2) {
    grid-area: section;
    font-size: 0.72rem;
    color: #94a3b8;
  }

  .dense-table tbody td:nth-child(3) {
    grid-area: en;
    line-height: 1.45;
  }

  .dense-table tbody td:nth-child(7) {
    grid-area: actions;
    justify-self: start;
    padding-top: 0.15rem !important;
  }

  .dense-table tbody td:nth-child(7) .js-open-row {
    min-height: 2rem;
    padding: 0.35rem 0.75rem !important;
  }

  #loc-editor {
    max-width: min(36rem, calc(100vw - 0.75rem)) !important;
  }

  #loc-editor form > [class*="col-span-2"] {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.45rem !important;
  }

  #loc-editor form > [class*="col-span-2"] button {
    width: 100%;
    justify-content: center;
  }

  #loc-editor #loc-save-status {
    align-self: center;
    text-align: center;
  }

  /* Voucher issued: code + status top, rest stack, actions bottom */
  .voucher-inventory-table tbody tr[data-inventory-index] {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .voucher-inventory-table tbody tr[data-inventory-index] td:nth-child(1) {
    font-weight: 700;
    color: #fde68a;
  }

  .voucher-inventory-table tbody tr[data-inventory-index] td:nth-child(6) {
    justify-self: end;
  }

  .voucher-inventory-table tbody tr[data-inventory-index] td:nth-child(7),
  .voucher-inventory-table tbody tr[data-inventory-index] td:nth-child(8),
  .voucher-inventory-table tbody tr[data-template-index] td:nth-last-child(-n + 2) {
    grid-column: 1 / -1;
  }

  .voucher-inventory-table .code,
  .voucher-inventory-table td {
    white-space: normal !important;
  }

  /* Settings key/value tables — wrap, no min widths */
  .settings-table {
    min-width: 0 !important;
    width: 100%;
  }

  .settings-table tbody th,
  .settings-table tbody td {
    min-width: 0 !important;
    width: auto !important;
    white-space: normal !important;
    word-break: break-word;
  }

  .settings-table tbody tr {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.25rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid #1e293b;
  }

  .settings-table tbody th,
  .settings-table tbody td {
    display: block;
    border: 0;
    padding: 0.15rem 0;
  }

  /* Hazards / sound-clips compact tables */
  .ops-table th,
  .ops-table td {
    white-space: normal;
  }

  /* ── Popups / editors — centered, viewport-safe, page scroll inside dialog ── */
  #ops-editor,
  #store-editor,
  #hub-editor,
  #loc-editor,
  #hazard-editor,
  #clip-editor,
  #voucher-editor,
  #verification-panel,
  #session-laps-modal,
  #waiver-template-modal,
  #member-waiver-modal,
  #member-career-modal,
  .mf-desk-confirm-dialog,
  .mf-desk-busy-dialog,
  .mf-video-modal-dialog {
    left: 50% !important;
    top: 50% !important;
    right: auto !important;
    bottom: auto !important;
    transform: translate(-50%, -50%) !important;
    width: calc(100vw - 0.75rem) !important;
    max-width: 24rem !important;
    max-height: min(92dvh, calc(100dvh - 0.75rem)) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
    padding-left: 0.85rem !important;
    padding-right: 0.85rem !important;
    padding-bottom: calc(0.9rem + env(safe-area-inset-bottom, 0px)) !important;
  }

  #member-career-modal {
    max-width: min(28rem, calc(100vw - 0.75rem)) !important;
  }

  #ops-editor .grid,
  #store-editor .grid,
  #hub-editor .grid,
  #loc-editor .grid,
  #hazard-editor .grid,
  #clip-editor .grid,
  #voucher-editor .grid,
  #verification-panel .grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  #ops-editor input,
  #ops-editor select,
  #ops-editor textarea,
  #store-editor input,
  #store-editor select,
  #store-editor textarea,
  #hub-editor input,
  #hub-editor select,
  #hub-editor textarea,
  #loc-editor input,
  #loc-editor select,
  #loc-editor textarea,
  #voucher-editor input,
  #voucher-editor select,
  #voucher-editor textarea,
  #hazard-editor input,
  #hazard-editor select,
  #hazard-editor textarea,
  #clip-editor input,
  #clip-editor select,
  #clip-editor textarea {
    min-width: 0 !important;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  #member-waiver-modal dl,
  #member-waiver-modal [style*="grid-template-columns"] {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  /* Session laps — keep 3-col compact table, not cards */
  #session-laps-modal .ops-table thead {
    display: table-header-group;
  }

  #session-laps-modal .ops-table tbody {
    display: table-row-group;
  }

  #session-laps-modal .ops-table tbody tr {
    display: table-row;
    padding: 0;
    border: 0;
  }

  #session-laps-modal .ops-table tbody td {
    display: table-cell;
    padding: 0.4rem 0.35rem !important;
    border-bottom: 1px solid #1e293b !important;
    font-size: 0.74rem;
  }

  #session-laps-modal .ops-table tbody td::before {
    display: none;
  }

  #session-laps-modal .ops-table {
    table-layout: fixed;
  }

  /* Career modal sessions — card rows */
  #member-career-modal .ops-table tbody tr {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  #laps-editor-table {
    min-width: 0 !important;
    width: 100%;
  }

  #laps-editor-table input {
    min-width: 0 !important;
    max-width: 100%;
  }

  /* Gate / login */
  #admin-gate {
    padding: 0.75rem;
    box-sizing: border-box;
  }

  #gate-form {
    max-width: 100%;
  }

  /* Presence chips already collapse labels; tighten further */
  .desk-presence {
    max-width: min(12rem, 42vw);
  }

  /* Video cards / store cards */
  .ops-card-grid,
  .store-grid,
  .hub-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .pricing-row .rates {
    flex-wrap: wrap;
  }

  .fin-table tfoot {
    display: flex;
    flex-direction: column;
  }

  .fin-table tfoot tr {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.28rem 0.45rem;
    padding: 0.7rem 0.75rem;
    border-top: 1px solid #334155;
    background: #0b1220;
  }

  .fin-table tfoot td {
    display: block;
    padding: 0 !important;
    border: 0 !important;
    white-space: normal !important;
  }

  /* Chat / feedback — Sort by Date on filter row (mobile) */
  .date-filters,
  .feedback-filters {
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 0.45rem !important;
    padding: 0.55rem 0.65rem !important;
  }

  .date-filters .desk-date-sort-open.is-available,
  .feedback-filters .desk-date-sort-open.is-available {
    flex: 1 1 0 !important;
    max-width: none !important;
    align-self: stretch !important;
  }

  /* Chat compose — keep panes usable without sideways scroll */
  #chat-app,
  #chat-layout,
  #chat-thread-list,
  #chat-messages {
    max-width: 100%;
    min-width: 0;
  }

  .emoji-pop {
    max-width: calc(100vw - 1.5rem) !important;
  }

  /* Confirm / busy actions */
  .mf-desk-confirm-actions {
    flex-wrap: wrap;
  }

  .mf-desk-confirm-actions button {
    min-width: 0;
    flex: 1 1 auto;
  }

  /* Date-sort dialog (body-level, ops-editor pattern) */
  .desk-date-sort-dialog {
    z-index: 250 !important;
  }

  .desk-date-sort-backdrop {
    z-index: 240 !important;
  }
}