/* =========================================================
   S.E.A Room Management V17.2.0 — Mobile UX Optimization
   Desktop (>= 981px) is intentionally untouched.
   ========================================================= */

/* Tablet / phone shell: one real viewport, one drawer, no page-level overflow. */
@media (max-width: 980px) {
  html {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  body {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-x: hidden !important;
    overscroll-behavior-x: none;
  }

  .app-shell,
  .main-area,
  .content-area,
  .content-area > .page,
  .page,
  .page > *,
  .page section,
  .page article,
  .page form,
  .page .card,
  .page .panel {
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
  }

  .app-shell {
    display: block !important;
    width: 100% !important;
    min-height: 100dvh;
  }

  .main-area {
    width: 100% !important;
    min-width: 0 !important;
    margin: 0 !important;
  }

  .content-area {
    width: 100% !important;
    min-width: 0 !important;
  }

  /* Drawer is active across the full responsive range, including phone landscape. */
  .sidebar {
    position: fixed !important;
    inset: 0 auto 0 0 !important;
    width: min(292px, 88vw) !important;
    max-width: 88vw !important;
    height: 100dvh !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    padding: max(10px, env(safe-area-inset-top)) 10px max(10px, env(safe-area-inset-bottom)) !important;
    overflow: hidden !important;
    transform: translateX(-105%) !important;
    transition: transform .2s ease !important;
    z-index: 1000 !important;
    background: #fff !important;
    border-right: 1px solid var(--sea-line, #E2EAE6) !important;
    border-bottom: 0 !important;
    box-shadow: 18px 0 48px rgba(18, 42, 30, .18) !important;
  }

  .sidebar.open {
    transform: translateX(0) !important;
  }

  .sidebar .brand-box-simple.brand-lockup,
  .sidebar .brand-box {
    flex: 0 0 auto !important;
    min-width: 0 !important;
  }

  /* Only the navigation list scrolls. Footer/logout can no longer slide under it. */
  .sidebar .sidebar-nav {
    flex: 1 1 auto !important;
    min-height: 0 !important;
    width: 100% !important;
    display: grid !important;
    align-content: start !important;
    gap: 3px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    padding: 2px 1px 10px !important;
  }

  .sidebar .nav-item {
    width: 100% !important;
    min-width: 0 !important;
    flex: none !important;
  }

  .sidebar .sidebar-footer,
  .sidebar .sidebar-footer.sidebar-footer-compact {
    position: relative !important;
    z-index: 3 !important;
    flex: 0 0 auto !important;
    width: 100% !important;
    margin-top: 0 !important;
    padding: 9px 0 0 !important;
    background: #fff !important;
    border-top: 1px solid var(--sea-line, #E2EAE6) !important;
    box-shadow: 0 -8px 18px rgba(255, 255, 255, .94) !important;
  }

  .sidebar .sidebar-brand-note {
    margin: 0 !important;
  }

  .sidebar .sidebar-user-card {
    min-width: 0 !important;
  }

  .sidebar .logout-btn,
  .sidebar .logout-btn.logout-btn-danger {
    position: relative !important;
    z-index: 5 !important;
    width: 100% !important;
    min-height: 44px !important;
    margin: 0 !important;
    pointer-events: auto !important;
    touch-action: manipulation;
    cursor: pointer !important;
  }

  .sidebar-backdrop {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    z-index: 999 !important;
    background: rgba(18, 31, 24, .38) !important;
    backdrop-filter: blur(1.5px);
  }

  .sidebar-backdrop.hidden {
    display: none !important;
  }

  /* Navigation trigger must exist for both portrait and landscape phones/tablets. */
  .mobile-menu-btn {
    display: grid !important;
    place-items: center !important;
    flex: 0 0 38px !important;
    width: 38px !important;
    height: 38px !important;
    min-width: 38px !important;
    min-height: 38px !important;
    padding: 0 !important;
    border-radius: 10px !important;
    touch-action: manipulation;
  }

  .app-page-header,
  .topbar {
    position: sticky !important;
    top: 0 !important;
    z-index: 70 !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 56px !important;
    height: 56px !important;
    padding: 0 10px !important;
    gap: 8px !important;
    background: rgba(255, 255, 255, .98) !important;
  }

  .topbar-left {
    min-width: 0 !important;
    flex: 1 1 auto !important;
  }

  .app-page-title,
  #pageTitle {
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 15px !important;
  }

  .topbar-actions {
    min-width: 0 !important;
    flex: 0 1 auto !important;
    margin-left: auto !important;
    gap: 7px !important;
  }

  /* Avatar+email repeats the same identity already shown in the drawer. */
  .topbar-actions .user-chip.user-chip-profile {
    display: none !important;
  }

  .topbar-actions .date-chip {
    min-width: 0 !important;
    max-width: min(210px, 36vw) !important;
    height: 36px !important;
    min-height: 36px !important;
    padding: 0 9px !important;
    overflow: hidden !important;
  }

  .topbar-actions .date-chip span {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  /* Responsive controls should never create a page wider than the viewport. */
  input,
  select,
  textarea,
  button,
  .btn,
  .action-btn,
  .search-box,
  .input-wrap,
  .form-field,
  .form-grid,
  .toolbar,
  .page-toolbar {
    max-width: 100%;
    box-sizing: border-box;
  }

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

  /* Wide planning surfaces scroll inside themselves, never the whole page. */
  .booking-week-board,
  .booking-day-board,
  .booking-board-card,
  .booking-week-scroll,
  .finance-table-wrap,
  .table-scroll,
  .responsive-table,
  .customer-table-wrap {
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }

  /* Modals remain inside the visual viewport even with browser chrome/keyboard. */
  .modal-backdrop {
    width: 100% !important;
    max-width: 100% !important;
  }

  .modal-card,
  .modal-card-wide {
    max-width: calc(100vw - 16px) !important;
    max-height: calc(100dvh - 16px) !important;
  }
}

/* Phone UX applies to portrait phones AND phone-size landscape viewports. */
@media (max-width: 780px), (max-width: 980px) and (max-height: 520px) {
  body {
    font-size: 13px;
  }

  .content-area {
    padding: 8px 8px calc(72px + env(safe-area-inset-bottom)) !important;
  }

  /* Prevent iOS/Safari focus zoom on compact form controls. */
  input:not([type="checkbox"]):not([type="radio"]),
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Keep the header useful but quiet on narrow/short screens. */
  .topbar-actions .date-chip {
    display: flex !important;
    max-width: 145px !important;
    font-size: 10px !important;
  }

  .topbar-actions .date-chip svg {
    width: 14px !important;
    height: 14px !important;
    flex: 0 0 14px !important;
  }

  /* Dashboard: operations first, no repeated empty blocks. */
  .dashboard-mode .topbar-left {
    display: none !important;
  }

  .dashboard-mode .topbar-actions {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: 38px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 8px !important;
  }

  .dashboard-mode .mobile-menu-btn {
    justify-self: start !important;
  }

  .dashboard-mode .date-chip {
    justify-self: end !important;
    max-width: min(220px, 62vw) !important;
  }

  .dashboard-desktop-header {
    display: none !important;
  }

  .dashboard-v16-shell {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
  }

  .dashboard-mobile-priority {
    display: block !important;
    order: 1 !important;
    width: 100% !important;
    border-radius: 12px !important;
  }

  .dashboard-main-grid {
    display: contents !important;
  }

  .dashboard-today-panel { order: 2 !important; }
  .dashboard-kpi-grid { order: 3 !important; }
  .dashboard-room-board { order: 4 !important; }
  .dashboard-finance-pulse { order: 5 !important; }
  .dashboard-quick-section { order: 6 !important; }
  .dashboard-mobile-actions { order: 7 !important; }

  .dashboard-mobile-priority-head {
    padding: 9px 10px 8px !important;
  }

  .dashboard-mobile-priority-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  /* JS marks empty operation groups; do not waste half a screen on them. */
  .dashboard-mobile-priority-group.is-empty {
    display: none !important;
  }

  .dashboard-mobile-priority-columns.single-group {
    grid-template-columns: 1fr !important;
  }

  .dashboard-mobile-priority-columns.single-group .dashboard-mobile-priority-group {
    border-left: 0 !important;
    border-top: 0 !important;
  }

  .dashboard-mobile-priority-columns.all-empty {
    grid-template-columns: 1fr !important;
  }

  .dashboard-mobile-priority-columns.all-empty .dashboard-mobile-priority-group.current {
    display: block !important;
  }

  .dashboard-mobile-priority-columns.all-empty .dashboard-mobile-priority-label {
    display: none !important;
  }

  .dashboard-mobile-priority-columns.all-empty .dashboard-mobile-priority-empty {
    min-height: 0 !important;
    display: flex !important;
    justify-content: flex-start !important;
    padding: 9px 10px !important;
    border: 0 !important;
    background: #F6FAF8 !important;
    text-align: left !important;
    font-size: 10px !important;
  }

  .dashboard-mobile-live-card {
    min-width: 0 !important;
  }

  .dashboard-mobile-live-class b,
  .dashboard-mobile-live-class small,
  .dashboard-mobile-transition {
    max-width: 100% !important;
  }

  /* Compact KPI strip: scanable, no decorative whitespace. */
  .dashboard-kpi-grid {
    width: 100% !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 5px !important;
  }

  .dashboard-kpi-card {
    min-width: 0 !important;
    min-height: 58px !important;
    padding: 7px 4px !important;
  }

  .dashboard-kpi-copy > span {
    overflow-wrap: anywhere;
  }

  /* Financial pulse is useful, but not the first thing a mobile operator sees. */
  .dashboard-finance-pulse {
    width: 100% !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 7px !important;
    padding: 9px 10px !important;
  }

  .dashboard-finance-pulse button {
    grid-column: 1 / -1 !important;
    min-height: 32px !important;
    text-align: left !important;
  }

  .dashboard-quick-section {
    width: 100% !important;
  }

  /* Form/dialog surfaces use the full phone viewport instead of requiring zoom. */
  .modal-backdrop {
    padding: 0 !important;
    align-items: stretch !important;
  }

  .modal-card,
  .modal-card-wide,
  .user-permission-modal-card,
  .organization-members-modal-card,
  .legacy-organization-modal-card {
    width: 100% !important;
    max-width: 100% !important;
    height: 100dvh !important;
    max-height: 100dvh !important;
    margin: 0 !important;
    border-radius: 0 !important;
    overflow-y: auto !important;
    overscroll-behavior: contain;
  }

  .modal-actions,
  .permission-modal-actions {
    padding-bottom: max(12px, env(safe-area-inset-bottom)) !important;
  }

  /* Common two/three-column toolbars collapse before they can force zoom. */
  .audit-toolbar,
  .organization-members-toolbar,
  .users-admin-commandbar,
  .page-toolbar {
    grid-template-columns: 1fr !important;
  }

  .rooms-v104-tools,
  .rooms-toolbar,
  .finance-filter-bar,
  .availability-filter-grid,
  .booking-v11-toolbar,
  .booking-v11-commandbar,
  .customer-v162-filter-body {
    min-width: 0 !important;
    max-width: 100% !important;
  }
}

/* Narrow portrait: one operation column and safer KPI labels. */
@media (max-width: 430px) and (min-height: 521px) {
  .dashboard-mobile-priority-columns {
    grid-template-columns: 1fr !important;
  }

  .dashboard-mobile-priority-group + .dashboard-mobile-priority-group {
    border-left: 0 !important;
    border-top: 1px solid var(--sea-line, #E2EAE6) !important;
  }

  .dashboard-kpi-copy > span {
    font-size: 7px !important;
  }

  .topbar-actions .date-chip {
    max-width: 132px !important;
  }
}

/* Very small phones get a 2x2 status strip instead of squeezed four columns. */
@media (max-width: 350px) {
  .dashboard-kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

/* Landscape phones: retain navigation and maximize vertical working space. */
@media (max-width: 980px) and (max-height: 520px) and (orientation: landscape) {
  .app-page-header,
  .topbar {
    min-height: 50px !important;
    height: 50px !important;
  }

  .content-area {
    padding-top: 7px !important;
  }

  .sidebar {
    width: min(300px, 48vw) !important;
    max-width: 48vw !important;
    padding-top: 7px !important;
    padding-bottom: 7px !important;
  }

  .sidebar .brand-box-simple.brand-lockup,
  .sidebar .brand-box {
    min-height: 48px !important;
    margin-bottom: 4px !important;
    padding-top: 2px !important;
    padding-bottom: 7px !important;
  }

  .sidebar .nav-label {
    margin-top: 5px !important;
    padding-top: 4px !important;
    padding-bottom: 3px !important;
  }

  .sidebar .nav-item {
    min-height: 40px !important;
    height: 40px !important;
  }

  .sidebar .sidebar-brand-note {
    display: none !important;
  }

  .sidebar .sidebar-user-card {
    min-height: 38px !important;
    padding-block: 3px !important;
  }

  .sidebar .logout-btn,
  .sidebar .logout-btn.logout-btn-danger {
    min-height: 40px !important;
  }

  .dashboard-mobile-priority-head {
    padding-block: 7px !important;
  }

  .dashboard-mobile-priority-group {
    padding: 7px !important;
  }

  .dashboard-mobile-live-card {
    padding: 7px !important;
  }
}

@media (max-width: 980px) {
  body.mobile-drawer-open {
    overflow: hidden !important;
    touch-action: none;
  }
  body.mobile-drawer-open .sidebar {
    touch-action: pan-y;
  }
}

/* V17.2 normalization: the legacy mobile dashboard rules were width-only (<=780px).
   Repeat the essential presentation for short landscape phones up to 980px. */
@media (max-width: 780px), (max-width: 980px) and (max-height: 520px) {
  .dashboard-v16-shell {
    align-items: stretch !important;
  }

  .dashboard-mobile-priority,
  .dashboard-today-panel,
  .dashboard-kpi-grid,
  .dashboard-room-board,
  .dashboard-finance-pulse,
  .dashboard-quick-section {
    width: 100% !important;
    max-width: none !important;
    align-self: stretch !important;
  }

  .dashboard-mobile-priority {
    overflow: hidden !important;
    background: #fff !important;
    border: 1px solid var(--sea-line, #E2EAE6) !important;
    box-shadow: var(--sea-shadow, 0 4px 16px rgba(15, 40, 27, .05)) !important;
  }

  .dashboard-mobile-priority-head {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 10px !important;
    border-bottom: 1px solid var(--sea-line, #E2EAE6) !important;
    background: #FBFDFC !important;
  }

  .dashboard-mobile-priority-head > div {
    min-width: 0 !important;
    display: grid !important;
    gap: 1px !important;
  }

  .dashboard-mobile-priority-kicker {
    color: var(--sea-primary, #087A4E) !important;
    font-size: 8px !important;
    font-weight: 850 !important;
    letter-spacing: .1em !important;
  }

  .dashboard-mobile-priority-head strong {
    color: #21372D !important;
    font-size: 13px !important;
    font-weight: 850 !important;
    line-height: 1.2 !important;
  }

  .dashboard-mobile-now-time {
    flex: 0 0 auto !important;
    min-width: 48px !important;
    padding: 5px 8px !important;
    border-radius: 8px !important;
    background: #0A6747 !important;
    color: #fff !important;
    text-align: center !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    font-variant-numeric: tabular-nums;
  }

  .dashboard-mobile-priority-group {
    min-width: 0 !important;
    padding: 8px !important;
  }

  .dashboard-mobile-priority-group + .dashboard-mobile-priority-group {
    border-left: 1px solid var(--sea-line, #E2EAE6) !important;
  }

  .dashboard-mobile-priority-label {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    margin: 0 0 6px !important;
  }

  .dashboard-mobile-priority-label span {
    width: 7px !important;
    height: 7px !important;
    flex: 0 0 7px !important;
    border-radius: 50% !important;
    background: #13A269 !important;
  }

  .dashboard-mobile-priority-group.upcoming .dashboard-mobile-priority-label span {
    background: #4A8ED0 !important;
  }

  .dashboard-mobile-priority-label strong {
    font-size: 9px !important;
    font-weight: 850 !important;
  }

  .dashboard-mobile-priority-list {
    min-width: 0 !important;
    display: grid !important;
    gap: 6px !important;
  }

  .dashboard-mobile-live-card {
    padding: 8px !important;
    border: 1px solid var(--sea-line, #E2EAE6) !important;
    border-radius: 10px !important;
    background: #fff !important;
  }

  .dashboard-mobile-live-card.ongoing { background: #F1FAF5 !important; border-color: #CBE8D8 !important; }
  .dashboard-mobile-live-card.ending { background: #FFF9E9 !important; border-color: #ECD6AA !important; }
  .dashboard-mobile-live-card.upcoming { background: #F2F7FD !important; border-color: #D2E5F6 !important; }

  .dashboard-mobile-live-head,
  .dashboard-mobile-live-foot {
    min-width: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 6px !important;
  }

  .dashboard-mobile-live-head > strong {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 11px !important;
  }

  .dashboard-mobile-live-class {
    min-width: 0 !important;
    display: grid !important;
    gap: 1px !important;
    margin-top: 5px !important;
  }

  .dashboard-mobile-live-class b { font-size: 10px !important; }
  .dashboard-mobile-live-class small { font-size: 8px !important; color: #6F7F77 !important; }
  .dashboard-mobile-live-foot { margin-top: 6px !important; }
  .dashboard-mobile-live-foot > span { font-size: 8px !important; font-weight: 750 !important; color: #52665D !important; white-space: nowrap !important; }

  .dashboard-mobile-live-badge {
    flex: 0 0 auto !important;
    padding: 3px 5px !important;
    border-radius: 999px !important;
    font-size: 7px !important;
    font-weight: 900 !important;
    white-space: nowrap !important;
  }

  .dashboard-mobile-live-badge.ongoing { color: #0D7047 !important; background: #D4EDDF !important; }
  .dashboard-mobile-live-badge.ending { color: #93610C !important; background: #F3DFAF !important; }
  .dashboard-mobile-live-badge.upcoming { color: #316EA8 !important; background: #DCEBFA !important; }

  .dashboard-mobile-priority-empty {
    min-height: 42px !important;
    display: grid !important;
    place-items: center !important;
    padding: 7px !important;
    border: 1px dashed #D6E2DC !important;
    border-radius: 9px !important;
    background: #FAFCFB !important;
    color: #74837B !important;
    text-align: center !important;
    font-size: 9px !important;
  }

  .dashboard-kpi-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 5px !important;
  }

  .dashboard-kpi-card {
    min-height: 58px !important;
    display: grid !important;
    place-items: center !important;
    padding: 7px 5px !important;
    border-radius: 10px !important;
    text-align: center !important;
  }

  .dashboard-kpi-icon {
    display: none !important;
  }

  .dashboard-kpi-copy {
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 2px !important;
  }

  .dashboard-kpi-copy strong {
    font-size: 19px !important;
    line-height: 1 !important;
  }

  .dashboard-kpi-copy > span {
    font-size: 7.5px !important;
    line-height: 1.15 !important;
  }

  .dashboard-kpi-copy small {
    display: none !important;
  }

  .dashboard-action-buttons-v16 {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
  }

  .dashboard-action-btn {
    min-width: 0 !important;
    min-height: 44px !important;
    padding: 6px 8px !important;
  }

  .dashboard-action-btn small {
    display: none !important;
  }
}

@media (max-width: 980px) and (max-height: 520px) and (orientation: landscape) {
  .dashboard-action-buttons-v16 {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
}