:root {
  --mobile-accent: #1a1f3c;
  --mobile-accent-dark: #101429;
  --mobile-gold: #e0c970;
  --mobile-gold-dark: #c7ae51;
  --mobile-gold-soft: #f8f3dc;
  --mobile-page: #f6f6f2;
  --mobile-ink: #1a1f3c;
  --mobile-muted: #697386;
  --mobile-surface: #ffffff;
  --mobile-border: #e8e3d1;
  --mobile-nav-height: 4.75rem;
}

.mobile-bottom-nav,
.mobile-home-hero,
.mobile-more-screen,
.admin-mobile-list {
  display: none;
}

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

.mobile-leave-agenda {
  display: none;
}

.app-loading-bar {
  background: rgba(224, 201, 112, .3);
  height: 3px;
  left: 0;
  overflow: hidden;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 90;
}

.app-loading-bar span {
  animation: portal-loading 1.15s ease-in-out infinite;
  background: var(--mobile-accent);
  display: block;
  height: 100%;
  width: 38%;
}

.portal-inline-state {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: .75rem;
  color: #64748b;
  font-size: .8rem;
  margin-bottom: .9rem;
  padding: .75rem;
  text-align: center;
}

.portal-inline-state.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

.portal-list-state {
  color: #64748b;
  font-size: .82rem;
  padding: 1.4rem .5rem;
  text-align: center;
}

.portal-list-state.error {
  color: #b42318;
}

button:disabled {
  cursor: wait;
  opacity: .65;
}

@keyframes portal-loading {
  0% { transform: translateX(-110%); }
  100% { transform: translateX(290%); }
}

body:not(.is-authenticated) #loginScreen {
  display: flex !important;
}

body.is-authenticated #loginScreen {
  display: none !important;
}

@media (max-width: 767px) {
  html {
    background: var(--mobile-page);
    overscroll-behavior-y: none;
  }

  body {
    background: linear-gradient(180deg, #fbfaf6 0%, var(--mobile-page) 100%) !important;
    padding-bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));
  }

  body:not(.is-authenticated) #loginScreen {
    align-items: center;
    background: linear-gradient(180deg, #fbfaf6 0%, #f1eddd 100%);
    display: flex !important;
    inset: 0;
    justify-content: center;
    min-height: 100dvh;
    overflow-y: auto;
    padding: calc(1rem + env(safe-area-inset-top)) 1rem calc(1rem + env(safe-area-inset-bottom));
    position: fixed;
    width: 100%;
    z-index: 100;
  }

  #loginScreen > div {
    border: 1px solid var(--mobile-border);
    border-top: 4px solid var(--mobile-gold);
    border-radius: 1.25rem;
    box-shadow: 0 16px 42px rgba(15, 23, 42, .09);
    max-width: 26rem;
    padding: 1.5rem !important;
    width: 100%;
  }

  #loginScreen input,
  #loginScreen button {
    min-height: 3rem;
    border-radius: .8rem;
  }

  #dashboard > header {
    height: calc(4.25rem + env(safe-area-inset-top));
    padding: calc(.65rem + env(safe-area-inset-top)) 1rem .65rem;
    border-bottom: 2px solid rgba(224, 201, 112, .75);
    box-shadow: 0 1px 12px rgba(26, 31, 60, .06);
  }

  #dashboard > header img {
    height: 2.25rem;
    width: 2.25rem;
  }

  #portalTitle {
    color: var(--mobile-ink);
    font-size: 1rem;
    line-height: 1.2;
  }

  #connectionStatus,
  #welcomeTop,
  #menuToggle,
  #mobileMenu {
    display: none !important;
  }

  main {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
    padding-top: calc(5.25rem + env(safe-area-inset-top)) !important;
  }

  .employee-grid {
    gap: .875rem;
  }

  body [data-mobile-screen] {
    display: none !important;
  }

  body[data-mobile-screen="home"] [data-mobile-screen="home"]:not(.hidden),
  body[data-mobile-screen="leave"] [data-mobile-screen="leave"]:not(.hidden),
  body[data-mobile-screen="overtime"] [data-mobile-screen="overtime"]:not(.hidden),
  body[data-mobile-screen="payroll"] [data-mobile-screen="payroll"]:not(.hidden),
  body[data-mobile-screen="more"] [data-mobile-screen="more"]:not(.hidden) {
    display: block !important;
  }

  .mobile-home-hero {
    background: linear-gradient(145deg, var(--mobile-accent-dark) 0%, var(--mobile-accent) 100%);
    border: 1px solid rgba(224, 201, 112, .38);
    border-radius: 1.35rem;
    box-shadow: 0 14px 32px rgba(26, 31, 60, .22);
    color: #fff;
    padding: 1.35rem;
  }

  .mobile-home-hero h1,
  .mobile-screen-heading h1 {
    font-size: 1.55rem;
    font-weight: 750;
    letter-spacing: -.025em;
    line-height: 1.2;
  }

  .mobile-home-hero > p:last-of-type {
    color: rgba(255, 255, 255, .78);
    font-size: .875rem;
    line-height: 1.45;
    margin-top: .4rem;
  }

  .mobile-eyebrow {
    color: var(--mobile-gold);
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .14em;
    margin-bottom: .35rem;
    text-transform: uppercase;
  }

  .mobile-quick-actions {
    display: grid;
    gap: .65rem;
    grid-template-columns: 1fr 1fr;
    margin-top: 1.1rem;
  }

  .mobile-primary-action,
  .mobile-secondary-action {
    border-radius: .85rem;
    font-size: .875rem;
    font-weight: 750;
    min-height: 2.9rem;
    padding: .7rem .8rem;
  }

  .mobile-primary-action {
    background: var(--mobile-gold);
    color: var(--mobile-accent);
  }

  .mobile-secondary-action {
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(224, 201, 112, .58);
    color: #fff;
  }

  .card {
    border: 1px solid var(--mobile-border);
    border-radius: 1.1rem;
    box-shadow: 0 3px 14px rgba(15, 23, 42, .045);
    padding: 1.1rem !important;
  }

  .card h3,
  .card h4 {
    color: var(--mobile-ink);
  }

  .card button,
  #employeeOT button,
  .mobile-menu-card button {
    min-height: 2.85rem;
    border-radius: .8rem;
    font-weight: 650;
  }

  #employeeOT,
  #employeeMore,
  #adminArea {
    margin-bottom: 0;
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  #employeeOT,
  #employeeMore {
    padding-top: .875rem;
  }

  #employeeOT > .card {
    margin-bottom: .875rem;
  }

  .mobile-screen-heading {
    padding: .25rem .15rem 1rem;
  }

  .mobile-screen-heading .mobile-eyebrow {
    color: var(--mobile-gold-dark);
  }

  .mobile-screen-heading > p:last-child {
    color: var(--mobile-muted);
    font-size: .875rem;
    margin-top: .3rem;
  }

  .mobile-menu-card {
    background: var(--mobile-surface);
    border: 1px solid var(--mobile-border);
    border-radius: 1.1rem;
    overflow: hidden;
  }

  .mobile-menu-card button {
    align-items: center;
    border-bottom: 1px solid var(--mobile-border);
    color: var(--mobile-ink);
    display: flex;
    justify-content: space-between;
    padding: .85rem 1rem;
    text-align: left;
    width: 100%;
  }

  .mobile-menu-card button:last-child {
    border-bottom: 0;
  }

  .mobile-menu-card button span {
    color: #94a3b8;
    font-size: 1.35rem;
  }

  .mobile-menu-card button.danger {
    color: #b42318;
  }

  .mobile-install-help {
    background: var(--mobile-gold-soft);
    border: 1px solid rgba(199, 174, 81, .55);
    border-radius: .9rem;
    color: var(--mobile-accent);
    font-size: .8rem;
    line-height: 1.5;
    margin-top: .75rem;
    padding: .85rem 1rem;
  }

  .mobile-bottom-nav {
    align-items: stretch;
    background: rgba(255, 255, 255, .96);
    border-top: 1px solid var(--mobile-border);
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    height: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom));
    left: 0;
    padding: .45rem .35rem calc(.4rem + env(safe-area-inset-bottom));
    position: fixed;
    right: 0;
    z-index: 45;
  }

  .mobile-bottom-nav button {
    align-items: center;
    color: #7b8496;
    display: flex;
    flex-direction: column;
    font-size: .64rem;
    font-weight: 700;
    gap: .18rem;
    justify-content: center;
    min-width: 0;
    padding: .15rem;
  }

  .mobile-bottom-nav button[aria-current="page"] {
    color: var(--mobile-accent);
  }

  .mobile-nav-icon {
    align-items: center;
    border-radius: .65rem;
    display: flex;
    font-size: 1.25rem;
    height: 1.8rem;
    justify-content: center;
    line-height: 1;
    min-width: 2.35rem;
  }

  .mobile-bottom-nav button[aria-current="page"] .mobile-nav-icon {
    background: var(--mobile-gold-soft);
  }

  #leaveModal,
  #pwdModal,
  #profilePopup,
  #payslipModal,
  #salaryDetailsModal,
  #otPopup,
  #adminOTPopup {
    align-items: flex-end;
    z-index: 70 !important;
  }

  #leaveModal > div,
  #pwdModal > div,
  #profilePopup > div,
  #payslipModal > div,
  #salaryDetailsModal > div,
  #otPopup > div,
  #adminOTPopup > div {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-top-left-radius: 1.4rem;
    border-top-right-radius: 1.4rem;
    margin: 0;
    max-height: calc(92dvh - env(safe-area-inset-top));
    max-width: none;
    overflow-y: auto;
    padding-bottom: calc(1.25rem + env(safe-area-inset-bottom));
    width: 100%;
  }

  #addStaffModal {
    align-items: flex-end;
    padding: 0;
    z-index: 70 !important;
  }

  #addStaffForm {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    max-height: calc(94dvh - env(safe-area-inset-top));
  }

  input[type="date"],
  input[type="month"] {
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
    display: block;
    inline-size: 100%;
    max-inline-size: 100%;
    min-inline-size: 0;
    width: 100%;
  }

  #leaveModal label,
  #pwdModal label,
  #payslipModal label,
  #salaryDetailsModal label,
  #otPopup label,
  #adminOTPopup label,
  #addStaffForm label,
  #adminArea label {
    max-width: 100%;
    min-width: 0;
  }

  #leaveModal input,
  #leaveModal select,
  #leaveModal textarea,
  #pwdModal input,
  #payslipModal select,
  #salaryDetailsModal select,
  #otPopup input,
  #otPopup select,
  #adminOTPopup input,
  #adminOTPopup select,
  #addStaffForm input,
  #addStaffForm select,
  #adminArea input[type="date"],
  #adminArea input[type="month"] {
    box-sizing: border-box;
    max-width: 100%;
    min-width: 0;
    width: 100%;
  }

  input[type="date"]::-webkit-date-and-time-value,
  input[type="month"]::-webkit-date-and-time-value {
    min-width: 0;
  }

  #toast {
    bottom: calc(var(--mobile-nav-height) + env(safe-area-inset-bottom) + .75rem) !important;
    left: 1rem;
    right: 1rem !important;
    text-align: center;
    z-index: 80;
  }

  #adminArea {
    padding-top: 1rem;
  }

  #adminArea > h1 {
    text-align: left;
  }

  #adminArea > .card:first-of-type .grid {
    grid-template-columns: 1fr 1fr;
  }

  .admin-desktop-table {
    display: none !important;
  }

  .admin-mobile-list {
    display: grid;
    gap: .8rem;
    overflow: visible;
  }

  .admin-mobile-card {
    background: #fff;
    border: 1px solid var(--mobile-border);
    border-radius: 1rem;
    box-shadow: 0 2px 10px rgba(15, 23, 42, .04);
    overflow: hidden;
    padding: 1rem;
    text-align: left;
  }

  .admin-mobile-card-header {
    align-items: flex-start;
    display: flex;
    gap: .75rem;
    justify-content: space-between;
    margin-bottom: .85rem;
  }

  .admin-mobile-card-header h5 {
    color: var(--mobile-ink);
    font-size: .95rem;
    font-weight: 750;
    overflow-wrap: anywhere;
  }

  .admin-mobile-card-header p,
  .admin-mobile-meta {
    color: var(--mobile-muted);
    font-size: .75rem;
    margin-top: .15rem;
  }

  .admin-status-chip {
    border-radius: 999px;
    flex: none;
    font-size: .68rem;
    font-weight: 750;
    padding: .3rem .55rem;
  }

  .admin-status-chip.pending { background: #fff7db; color: #8a5a00; }
  .admin-status-chip.approved { background: #dcfce7; color: #166534; }
  .admin-status-chip.rejected,
  .admin-status-chip.cancelled { background: #fee2e2; color: #991b1b; }
  .admin-status-chip.neutral { background: var(--mobile-gold-soft); color: var(--mobile-accent); }

  .admin-mobile-details {
    display: grid;
    gap: .55rem;
    grid-template-columns: 1fr 1fr;
  }

  .admin-mobile-detail {
    background: #faf9f4;
    border-radius: .7rem;
    min-width: 0;
    padding: .65rem;
  }

  .admin-mobile-detail.full {
    grid-column: 1 / -1;
  }

  .admin-mobile-detail span,
  .admin-mobile-field span {
    color: var(--mobile-muted);
    display: block;
    font-size: .68rem;
    font-weight: 700;
    margin-bottom: .2rem;
  }

  .admin-mobile-detail strong {
    color: var(--mobile-ink);
    display: block;
    font-size: .82rem;
    overflow-wrap: anywhere;
  }

  .admin-mobile-actions {
    display: grid;
    gap: .55rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: .85rem;
  }

  .admin-mobile-actions.single {
    grid-template-columns: 1fr;
  }

  .admin-mobile-actions > * {
    align-items: center;
    display: inline-flex;
    justify-content: center;
    margin: 0 !important;
    min-height: 2.75rem;
    text-align: center;
    width: 100%;
  }

  .admin-balance-group {
    border-top: 1px solid var(--mobile-border);
    margin-top: .7rem;
    padding-top: .7rem;
  }

  .admin-balance-group > p {
    color: var(--mobile-ink);
    font-size: .75rem;
    font-weight: 750;
    margin-bottom: .35rem;
  }

  .admin-balance-chart {
    min-width: 0;
    width: 100%;
  }

  #adminLeaveRequestsTable,
  #adminLeaveBalanceTable,
  #adminPayrollArea,
  #adminOTTable {
    overflow-x: visible;
  }

  .admin-mobile-form-grid {
    display: grid;
    gap: .65rem;
    grid-template-columns: 1fr 1fr;
  }

  .admin-mobile-field {
    min-width: 0;
  }

  .admin-mobile-field.full {
    grid-column: 1 / -1;
  }

  .admin-mobile-field input {
    border: 1px solid #cbd5e1;
    border-radius: .65rem;
    box-sizing: border-box;
    min-height: 2.65rem;
    padding: .55rem .65rem;
    width: 100%;
  }

  .mobile-leave-agenda {
    display: grid;
    gap: .65rem;
    margin-top: .9rem;
  }

  .mobile-agenda-item {
    align-items: stretch;
    background: #faf9f4;
    border: 1px solid var(--mobile-border);
    border-radius: .9rem;
    display: grid;
    grid-template-columns: .28rem minmax(0, 1fr);
    overflow: hidden;
  }

  .mobile-agenda-marker {
    min-height: 100%;
  }

  .mobile-agenda-content {
    min-width: 0;
    padding: .8rem .85rem;
  }

  .mobile-agenda-heading {
    align-items: flex-start;
    display: flex;
    gap: .6rem;
    justify-content: space-between;
  }

  .mobile-agenda-heading h5 {
    color: var(--mobile-ink);
    font-size: .88rem;
    font-weight: 750;
    overflow-wrap: anywhere;
  }

  .mobile-agenda-type {
    color: var(--mobile-muted);
    font-size: .75rem;
    font-weight: 650;
    margin-top: .2rem;
  }

  .mobile-agenda-content time {
    color: #475569;
    display: block;
    font-size: .75rem;
    margin-top: .45rem;
  }

  .mobile-agenda-empty {
    color: var(--mobile-muted);
    font-size: .85rem;
    padding: 1.5rem .5rem;
    text-align: center;
  }

  .leave-calendar-wrap {
    display: none;
    margin-top: .9rem;
  }

  .leave-calendar-wrap.mobile-calendar-visible {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}