:root {
  --serene-navy: #071b3a;
  --serene-navy-soft: #102a52;
  --serene-gold: #c9962f;
  --serene-gold-soft: #f4ead4;
  --serene-bg: #f5f7fb;
  --serene-panel: #ffffff;
  --serene-border: #e5e9f2;
  --serene-muted: #718096;
  --serene-green: #16a35b;
  --serene-red: #d64545;
  --serene-blue: #1d65d8;
}

body.app {
  background: var(--serene-bg);
  color: var(--serene-navy);
}

.page-header {
  margin: 10px 0 18px;
}

.main-content-title {
  color: var(--serene-navy);
  font-weight: 700;
}

.app-header {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--serene-border);
  box-shadow: 0 8px 28px rgba(7, 27, 58, 0.06);
}

.main-header-container {
  min-height: 64px;
}

.header-link {
  color: var(--serene-navy) !important;
}

.header-link:hover {
  color: var(--serene-gold) !important;
}

.app-sidebar {
  background: #ffffff;
  border-right: 1px solid var(--serene-border);
  box-shadow: 10px 0 30px rgba(7, 27, 58, 0.04);
}

.main-sidebar-header {
  border-bottom: 1px solid var(--serene-border);
  min-height: 72px;
  padding: 12px 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 248, 242, 0.96));
}

.main-sidebar-header .header-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
}

.main-sidebar-header .header-logo img {
  max-height: 42px;
  max-width: 150px;
  width: auto;
  object-fit: contain;
  filter: saturate(1.1) contrast(1.06);
}

.side-menu__item {
  border-radius: 10px;
  margin: 3px 10px;
  color: #3d4b63 !important;
}

.side-menu__item:hover,
.side-menu__item.active {
  background: #f8f1e2 !important;
  color: var(--serene-navy) !important;
}

.side-menu__item.active {
  box-shadow: inset 3px 0 0 var(--serene-gold);
}

.side-menu__icon {
  color: inherit !important;
}

.custom-card,
.card {
  border: 1px solid var(--serene-border);
  border-radius: 10px;
  box-shadow: 0 12px 28px rgba(7, 27, 58, 0.06);
}

.custom-card:hover,
.card:hover {
  transform: none !important;
}

.btn {
  border-radius: 8px !important;
  font-weight: 700;
  box-shadow: none !important;
}

.btn-primary {
  background: var(--serene-blue) !important;
  border-color: var(--serene-blue) !important;
}

.btn-success {
  background: var(--serene-green) !important;
  border-color: var(--serene-green) !important;
}

.btn-warning {
  background: #d99a13 !important;
  border-color: #d99a13 !important;
  color: #fff !important;
}

.btn-danger {
  background: var(--serene-red) !important;
  border-color: var(--serene-red) !important;
}

.btn-info {
  background: #19a7ce !important;
  border-color: #19a7ce !important;
  color: #fff !important;
}

.form-control,
.form-select,
select.form-control {
  border-color: var(--serene-border);
  border-radius: 8px;
  color: var(--serene-navy);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--serene-gold);
  box-shadow: 0 0 0 4px rgba(201, 150, 47, 0.12);
}

/* Reservation operation board */
.calendar-container {
  border-radius: 10px;
  overflow: visible !important;
}

.card.calendar-container,
.calendar-wrapper,
.calendar-container .card-body {
  overflow: visible !important;
}

.calendar-table {
  background: #fff;
}

.calendar-table th,
.calendar-table td {
  border-color: #dfe5ef !important;
}

.calendar-table thead th {
  background: #f7f9fc !important;
  color: var(--serene-navy);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  top: 58px !important;
  z-index: 90 !important;
}

.calendar-table thead {
  top: 58px !important;
  z-index: 90 !important;
}

.calendar-table tbody td:first-child {
  background: #fbfcff;
  color: var(--serene-navy);
  font-weight: 700;
}

.calendar-table td[data-on-leave="true"] {
  background: #fff4f4;
}

.event-block {
  border-radius: 8px !important;
  color: var(--serene-navy) !important;
  background: #ffffff !important;
  border: 1px solid rgba(7, 27, 58, 0.10) !important;
  border-left: 5px solid var(--serene-blue) !important;
  box-shadow: 0 10px 24px rgba(7, 27, 58, 0.12);
}

.event-no-action {
  border-left-color: var(--serene-red) !important;
  background: #fff6f6 !important;
}

.event-customer-arrived {
  border-left-color: #d98716 !important;
  background: #fff8ea !important;
}

.event-partial-payment {
  border-left-color: #c34d8d !important;
  background: #fff2f8 !important;
}

.event-paid-waiting {
  border-left-color: var(--serene-green) !important;
  background: #f1fbf5 !important;
}

.event-completed {
  border-left-color: var(--serene-blue) !important;
  background: #f1f6ff !important;
}

.event-cancelled {
  border-left-color: #7b8494 !important;
  background: #f1f3f6 !important;
  color: #6b7280 !important;
}

.event-block.package-event {
  border-left-color: var(--serene-gold) !important;
}

#statsRow {
  color: var(--serene-navy) !important;
}

#statsRow > div,
#statsRow .card,
#statCards > .col-12 > .card {
  border-radius: 10px;
}

/* Reporting dashboard */
#statCards > .col-12 > .card {
  border: 1px solid var(--serene-border);
  background: #ffffff;
}

#statCards .card-title {
  color: var(--serene-navy) !important;
  letter-spacing: 0.01em;
}

#statCards .row > [class*="col-"] > .card {
  background: #ffffff !important;
  border: 1px solid #e6ebf4 !important;
  border-left-width: 5px !important;
  box-shadow: 0 10px 24px rgba(7, 27, 58, 0.06);
}

#statCards .row > [class*="col-"]:nth-child(1) > .card,
#statCards .row > [class*="col-"]:nth-child(4) > .card {
  border-left-color: var(--serene-green) !important;
}

#statCards .row > [class*="col-"]:nth-child(2) > .card,
#statCards .row > [class*="col-"]:nth-child(5) > .card {
  border-left-color: var(--serene-red) !important;
}

#statCards .row > [class*="col-"]:nth-child(3) > .card {
  border-left-color: var(--serene-gold) !important;
}

#statCards h6 {
  color: var(--serene-navy) !important;
  font-size: 15px !important;
  text-align: left !important;
  font-weight: 800 !important;
  margin-bottom: 16px !important;
}

#statCards .card-body div[style*="justify-content: space-between"] {
  align-items: center;
  border-bottom: 1px solid #edf1f7;
  gap: 12px;
  padding: 8px 0;
}

#statCards .card-body div[style*="justify-content: space-between"]:last-child {
  border-bottom: 0;
}

#detailsTable thead th,
.table thead th {
  background: #f7f9fc;
  color: var(--serene-navy);
  font-weight: 800;
  border-bottom: 1px solid var(--serene-border);
}

#detailsTable tbody tr:hover {
  background: #f8f1e2 !important;
}

/* Reporting executive dashboard */
#statCards {
  margin-top: 8px;
}

#statCards > .col-12 > .card {
  border: 0 !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(249, 251, 255, 0.98)) !important;
  box-shadow: 0 18px 42px rgba(7, 27, 58, 0.08) !important;
}

#statCards > .col-12 > .card > .card-body {
  padding: 28px !important;
}

#statCards .card-title {
  color: var(--serene-navy) !important;
  font-size: 20px !important;
  font-weight: 900 !important;
  margin-bottom: 24px !important;
}

#statCards .card-title::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin: 12px auto 0;
  border-radius: 999px;
  background: var(--serene-gold);
}

#statCards .row {
  align-items: stretch;
}

#statCards .row > [class*="col-"] {
  display: flex;
}

#statCards .row > [class*="col-"] > .card {
  width: 100%;
  min-height: 210px;
  border-radius: 12px !important;
  background: #fff !important;
  border-top: 1px solid #eef2f7 !important;
  border-right: 1px solid #eef2f7 !important;
  border-bottom: 1px solid #eef2f7 !important;
}

#statCards .row > [class*="col-"] > .card > .card-body {
  padding: 24px !important;
}

#statCards h6 {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--serene-navy) !important;
  font-size: 15px !important;
  text-align: left !important;
  font-weight: 900 !important;
  margin-bottom: 18px !important;
}

#statCards h6::before {
  content: "";
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: currentColor;
}

#statCards .card-body div[style*="justify-content: space-between"] {
  align-items: baseline;
  border-bottom: 1px solid #edf1f7;
  gap: 14px;
  min-height: 34px;
  padding: 8px 0 !important;
}

#statCards .card-body div[style*="justify-content: space-between"] span {
  color: #4a5568 !important;
  font-size: 13px;
  line-height: 1.35;
}

#statCards .card-body div[style*="justify-content: space-between"] strong {
  color: var(--serene-navy) !important;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

#statCards .text-muted {
  color: var(--serene-muted) !important;
}

.page-header + .card.custom-card {
  border: 0;
  background: #ffffff;
}

.page-header + .card.custom-card .card-body {
  padding: 24px !important;
}

#detailsTable {
  border-collapse: separate !important;
  border-spacing: 0;
}

#detailsTable thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f7f9fc !important;
}

#detailsTable tbody td {
  vertical-align: middle;
}

/* Login brand refresh */
.serene-login-page {
  background:
    radial-gradient(circle at 50% 24%, rgba(244, 234, 212, 0.72), rgba(255, 255, 255, 0) 34%),
    linear-gradient(180deg, #f8f6f0 0%, #ffffff 48%, #f5f7fb 100%);
  color: var(--serene-navy);
}

.serene-login-shell {
  width: min(100%, 500px) !important;
}

.serene-logo {
  width: min(100%, 320px) !important;
  margin-bottom: 28px !important;
}

.serene-login-card {
  border: 1px solid rgba(201, 150, 47, 0.24) !important;
  background: rgba(255, 255, 255, 0.88) !important;
  border-radius: 28px !important;
  box-shadow: 0 30px 80px rgba(7, 27, 58, 0.12) !important;
  backdrop-filter: blur(10px);
}

.serene-title {
  color: var(--serene-navy) !important;
  font-size: 36px !important;
  font-weight: 500 !important;
}

.serene-subtitle {
  color: #3d3324 !important;
  margin-bottom: 40px !important;
}

.serene-label {
  color: var(--serene-navy) !important;
}

.serene-input {
  border-color: #d9dee8 !important;
  background: #fff !important;
}

.serene-submit {
  background: linear-gradient(135deg, #c9962f, #b47f20) !important;
  box-shadow: 0 14px 24px rgba(201, 150, 47, 0.22) !important;
}

.serene-input:focus {
  border-color: var(--serene-gold) !important;
  box-shadow: 0 0 0 4px rgba(201, 150, 47, 0.16) !important;
}

/* Premium modal system */
.modal-backdrop.show {
  opacity: .58;
}

.modal-content {
  border: 0 !important;
  border-radius: 12px !important;
  box-shadow: 0 28px 90px rgba(7, 27, 58, 0.28) !important;
  overflow: hidden;
}

.modal-header {
  min-height: 64px;
  padding: 18px 22px !important;
  background: linear-gradient(180deg, #ffffff, #fbfcff);
  border-bottom: 1px solid var(--serene-border) !important;
}

.modal-title {
  color: var(--serene-navy) !important;
  font-size: 18px;
  font-weight: 900 !important;
}

.modal-body {
  padding: 22px !important;
  background: #ffffff;
}

.modal-footer {
  gap: 8px;
  padding: 16px 22px !important;
  background: #fbfcff;
  border-top: 1px solid var(--serene-border) !important;
}

.modal .form-label,
.modal label {
  color: var(--serene-navy);
  font-weight: 700;
}

.modal .form-control,
.modal .form-select,
.modal select.form-control {
  min-height: 40px;
  border-color: #dfe5ef;
  background-color: #fff;
}

.modal textarea.form-control {
  min-height: 92px;
}

.modal .btn-close {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #f5f7fb;
  opacity: 1;
}

.modal .btn-close:hover {
  background-color: #f8f1e2;
}

#rezModal .modal-dialog,
#editRezModal .modal-dialog {
  max-width: min(1180px, calc(100vw - 44px));
}

#rezModal .table,
#editRezModal .table,
.modal .table {
  border-color: #e6ebf4;
}

#rezModal .table thead th,
#editRezModal .table thead th,
.modal .table thead th {
  background: #f7f9fc !important;
  color: var(--serene-navy) !important;
  font-size: 12px;
  letter-spacing: .01em;
}

.date-time-container {
  background: #f7f9fc !important;
  border: 1px solid #edf1f7;
  border-radius: 8px !important;
}

.select2-container--default .select2-selection--multiple,
.select2-container--default .select2-selection--single {
  min-height: 40px;
  border-color: #dfe5ef !important;
  border-radius: 8px !important;
}

/* Reservation page hero toolbar */
.reservation-page-title {
  margin: 2px 0 14px !important;
}

.reservation-page-title .main-content-title {
  font-size: 30px !important;
  letter-spacing: 0 !important;
}

.reservation-toolbar-card {
  border: 0 !important;
  border-radius: 12px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(249, 251, 255, 0.98)) !important;
  box-shadow: 0 18px 42px rgba(7, 27, 58, 0.08) !important;
}

.reservation-toolbar-card > .card-body {
  padding: 20px !important;
}

.reservation-toolbar-row {
  align-items: center !important;
}

.reservation-toolbar-card .form-label {
  color: var(--serene-muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.reservation-toolbar-card #date_select,
.reservation-toolbar-card #branch_select {
  min-height: 42px;
  border-radius: 9px;
  background: #fff;
  border-color: #dfe5ef;
  font-weight: 700;
}

.reservation-actions {
  align-items: center;
  gap: 8px !important;
}

.reservation-actions .vr {
  width: 1px;
  height: 28px;
  margin: 0 4px;
  background: #d9dfeb;
  opacity: 1;
}

.reservation-actions .btn {
  min-height: 38px;
  padding: 8px 12px !important;
  border-radius: 9px !important;
  border: 1px solid #dfe5ef !important;
  background: #fff !important;
  color: var(--serene-navy) !important;
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 6px 16px rgba(7, 27, 58, 0.05) !important;
}

.reservation-actions .btn i {
  color: var(--serene-gold);
}

.reservation-actions .btn:hover {
  background: #f8f1e2 !important;
  border-color: rgba(201, 150, 47, 0.35) !important;
  color: var(--serene-navy) !important;
}

.reservation-actions #btnOpenRez {
  background: var(--serene-navy) !important;
  border-color: var(--serene-navy) !important;
  color: #fff !important;
}

.reservation-actions #btnOpenRez i {
  color: #fff;
}

.reservation-actions #btnExpense {
  border-color: rgba(201, 150, 47, 0.42) !important;
}

.reservation-actions #btnActivePkgs,
.reservation-actions #btnPackageSale,
.reservation-actions #btnPending,
.reservation-actions #btnPackageSales {
  background: #fbfcff !important;
}

.reservation-actions #btnPending,
.reservation-actions #btnPackageSales {
  color: #334155 !important;
}

.app-header {
  min-height: 58px;
}

.header-content-right .header-link {
  min-height: 36px;
  padding: 6px 9px;
  border-radius: 999px;
}

.header-content-right .header-link:hover {
  background: #f8f1e2;
}

.header-content-right .material-icons {
  color: var(--serene-navy);
}

/* Refined reservation cards */
.event-block {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px 8px !important;
}

.reservation-event-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  line-height: 1.22;
  text-align: center;
}

.reservation-event-time {
  color: var(--serene-navy);
  font-size: 12px;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.reservation-event-status {
  max-width: 100%;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(7, 27, 58, 0.07);
  color: var(--serene-navy);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}

.reservation-event-room,
.reservation-event-service,
.reservation-event-note,
.reservation-event-package {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reservation-event-room {
  color: #52627a;
  font-size: 10px;
  font-weight: 700;
}

.reservation-event-service {
  color: var(--serene-navy);
  font-size: 10px;
  font-weight: 800;
}

.reservation-event-note {
  color: #64748b;
  font-size: 9px;
  font-style: italic;
}

.reservation-event-package {
  margin-top: 2px;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(201, 150, 47, 0.16);
  color: #8a6418;
  font-size: 9px;
  font-weight: 900;
}

.event-no-action .reservation-event-status {
  background: rgba(214, 69, 69, 0.12);
  color: #a52e2e;
}

.event-customer-arrived .reservation-event-status {
  background: rgba(217, 135, 22, 0.14);
  color: #985b08;
}

.event-partial-payment .reservation-event-status {
  background: rgba(195, 77, 141, 0.13);
  color: #99326b;
}

.event-paid-waiting .reservation-event-status {
  background: rgba(22, 163, 91, 0.13);
  color: #0f7a42;
}

.event-completed .reservation-event-status {
  background: rgba(29, 101, 216, 0.12);
  color: #174fa8;
}

/* Premium sidebar and topbar polish */
.app-sidebar {
  background:
    linear-gradient(180deg, #ffffff 0%, #fbfcff 48%, #f8f4ea 100%);
}

.main-menu {
  padding: 10px 8px 18px;
}

.side-menu__item {
  min-height: 42px;
  padding: 10px 12px !important;
  border: 1px solid transparent;
  transition: background .18s ease, border-color .18s ease, color .18s ease;
}

.side-menu__item:hover {
  border-color: rgba(201, 150, 47, 0.18);
}

.side-menu__item.active {
  background: #fff8ea !important;
  border-color: rgba(201, 150, 47, 0.28);
  box-shadow: inset 3px 0 0 var(--serene-gold), 0 8px 18px rgba(7, 27, 58, 0.04);
}

.side-menu__icon {
  width: 26px;
  min-width: 26px;
  text-align: center;
}

.slide-menu.child1 {
  margin: 2px 10px 8px 22px;
  padding-left: 12px;
  border-left: 1px solid #eadfc6;
}

.slide-menu.child1 .side-menu__item {
  min-height: 36px;
  margin-left: 0;
  padding: 8px 10px !important;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 120 !important;
  backdrop-filter: blur(10px);
}

.main-header-container {
  padding-inline: 18px;
}

.header-content-right {
  align-items: center;
  gap: 6px;
}

.header-content-right .header-link {
  border: 1px solid transparent;
  font-weight: 800;
}

.header-content-right .header-link:hover {
  border-color: rgba(201, 150, 47, 0.26);
}

#mainHeaderProfile .header-link {
  background: #fbfcff;
  border-color: #edf1f7;
}

#mainHeaderProfile .header-link:hover {
  background: #fff8ea;
}

/* Reporting detail table */
.report-detail-card {
  border: 0 !important;
  overflow: hidden;
}

.report-detail-header {
  min-height: 66px;
  background: linear-gradient(180deg, #ffffff, #fbfcff);
  border-bottom: 1px solid #edf1f7 !important;
}

.report-detail-card .card-title {
  color: var(--serene-navy);
  font-size: 16px;
  font-weight: 900;
}

.report-table-search,
#tableSearch {
  min-width: 240px;
  min-height: 38px;
  border-radius: 999px;
  padding-left: 14px;
}

#detailsTable {
  width: 100% !important;
  border-collapse: separate !important;
  border-spacing: 0 8px !important;
}

#detailsTable thead th {
  border: 0 !important;
  background: #f3f6fb !important;
  color: #42526b;
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

#detailsTable tbody tr {
  background: #fff;
  box-shadow: 0 1px 0 #edf1f7;
}

#detailsTable tbody td {
  border-top: 1px solid #edf1f7;
  border-bottom: 1px solid #edf1f7;
  padding: 13px 12px;
}

#detailsTable tbody td:first-child {
  border-left: 1px solid #edf1f7;
  border-radius: 9px 0 0 9px;
}

#detailsTable tbody td:last-child {
  border-right: 1px solid #edf1f7;
  border-radius: 0 9px 9px 0;
}

#detailsTable .badge {
  border-radius: 999px;
  padding: 5px 8px;
  font-weight: 900;
}

#detailsTable .btn {
  min-width: 34px;
  min-height: 34px;
  border-radius: 9px !important;
}

/* Product sale / POS screen */
.shop-sale-header {
  margin-bottom: 14px;
}

.shop-sale-header .main-content-title {
  font-size: 26px !important;
}

.shop-sale-layout {
  align-items: flex-start;
}

.shop-product-panel,
.shop-sale-info-card,
.shop-cart-card {
  border: 0 !important;
  overflow: hidden;
}

.shop-product-panel > .card-body {
  padding: 22px !important;
}

.shop-product-toolbar {
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid #edf1f7;
}

.shop-product-toolbar .main-content-label,
.shop-sale-info-card .main-content-label,
.shop-cart-card .main-content-label {
  color: var(--serene-navy) !important;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .02em;
}

.shop-product-toolbar .d-flex {
  gap: 8px;
}

.shop-product-toolbar .form-control,
#product-search {
  min-height: 40px;
}

#products-table {
  border-collapse: separate;
  border-spacing: 0 6px;
}

#products-table thead th {
  border: 0;
  background: #f6f8fc;
  color: #42526b;
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

#products-table tbody tr {
  background: #ffffff;
  box-shadow: 0 1px 0 #edf1f7;
}

#products-table tbody td {
  border-top: 1px solid #edf1f7;
  border-bottom: 1px solid #edf1f7;
  vertical-align: middle;
}

#products-table tbody td:first-child {
  border-left: 1px solid #edf1f7;
  border-radius: 9px 0 0 9px;
}

#products-table tbody td:last-child {
  border-right: 1px solid #edf1f7;
  border-radius: 0 9px 9px 0;
}

#products-table .btn,
#cart-table .btn {
  border-radius: 9px !important;
}

.quantity-input {
  background: #fff !important;
  font-weight: 800;
}

.shop-sale-info-card .card-header,
.shop-cart-card .card-header {
  min-height: 56px;
  background: linear-gradient(180deg, #ffffff, #fbfcff) !important;
  border-bottom: 1px solid #edf1f7 !important;
}

.shop-sale-form label {
  color: var(--serene-navy);
  font-weight: 800;
}

.shop-sale-info-card .card-body {
  padding: 20px !important;
}

.shop-cart-card .card-body {
  background: #fff;
}

#cart-table thead th {
  background: #f6f8fc;
  color: #42526b;
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

#cart-table tfoot {
  background: #fbfcff !important;
}

#cart-total-input {
  color: var(--serene-navy) !important;
}

#submit-btn {
  background: var(--serene-navy) !important;
  border-color: var(--serene-navy) !important;
}

/* Reservation create modal premium layout */
#rezModal .modal-content {
  background: #f6f8fc !important;
}

#rezModal .modal-header {
  min-height: 70px;
  background:
    linear-gradient(135deg, #ffffff 0%, #fbf7ee 100%);
}

#rezModal .modal-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
}

#rezModal .modal-title::before {
  content: "";
  width: 11px;
  height: 34px;
  border-radius: 999px;
  background: var(--serene-gold);
  box-shadow: 0 8px 18px rgba(201, 150, 47, 0.22);
}

#rezModal .modal-body {
  background: #f6f8fc;
  padding: 22px 26px !important;
}

#rezModal .modal-body > .row {
  row-gap: 14px !important;
}

#rezModal .modal-body > .row > .col-md-6,
#rezModal .modal-body > .row > .col-12:not(:last-child) {
  position: relative;
}

#rezModal .form-label {
  color: #3d4b63;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .025em;
}

#rezModal input.form-control,
#rezModal select.form-control,
#rezModal textarea.form-control {
  border: 1px solid #dfe5ef;
  background: #ffffff;
}

#rezModal textarea.form-control {
  min-height: 76px;
  resize: vertical;
}

#rezModal #srvTabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  background: #ffffff;
  margin-bottom: 14px !important;
}

#rezModal #srvTabs .nav-link {
  min-width: 112px;
  border: 0 !important;
  border-radius: 9px;
  color: #53627a;
  font-weight: 900;
  text-align: center;
}

#rezModal #srvTabs .nav-link.active {
  background: var(--serene-navy) !important;
  color: #ffffff !important;
  box-shadow: 0 10px 22px rgba(7, 27, 58, 0.16);
}

#rezModal .tab-content {
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 14px 34px rgba(7, 27, 58, 0.06);
}

#rezModal .tab-pane {
  padding: 14px;
}

#rezModal .table-responsive-custom,
#rezModal .table-responsive {
  border-radius: 12px;
  border: 1px solid #edf1f7;
  background: #ffffff;
}

#rezModal #services-table {
  margin-bottom: 0;
  border-collapse: separate;
  border-spacing: 0;
}

#rezModal #services-table thead th {
  border: 0 !important;
  background: #f3f6fb !important;
  color: #42526b !important;
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

#rezModal #services-table tbody td {
  border-color: #edf1f7 !important;
  vertical-align: middle;
  padding: 14px 10px;
}

#rezModal #services-table tbody tr:nth-child(even) td {
  background: #fbfcff;
}

#rezModal .service-selector-wrapper .input-group {
  border: 1px solid #dfe5ef;
  border-radius: 10px;
  overflow: hidden;
  background: #ffffff;
}

#rezModal .service-selector-wrapper .form-control,
#rezModal .service-selector-wrapper .favorite-btn {
  border: 0 !important;
  min-height: 42px;
}

#rezModal .favorite-btn {
  background: #fff8ea !important;
  color: #b47f20 !important;
  border-left: 1px solid #f0dfba !important;
}

#rezModal .date-time-container {
  padding: 12px !important;
  background: #f8fafc !important;
  border: 1px solid #e6ebf4 !important;
  border-radius: 12px !important;
}

#rezModal .date-time-container label {
  color: #718096 !important;
  font-size: 11px;
  font-weight: 900;
}

#rezModal .row-start,
#rezModal .row-end,
#rezModal .row-date,
#rezModal .price-input {
  min-height: 38px;
  font-weight: 800;
}

#rezModal .select2-container--default .select2-selection--multiple {
  min-height: 42px;
  border-radius: 10px !important;
  background: #ffffff;
}

#rezModal .select2-container--default .select2-selection--multiple .select2-selection__choice {
  border: 0 !important;
  border-radius: 999px !important;
  background: var(--serene-navy) !important;
  color: #ffffff !important;
  font-weight: 800;
}

#rezModal #reservation-seller-section {
  padding: 14px;
  border: 1px solid #edf1f7;
  border-radius: 12px;
  background: #fbfcff;
}

#rezModal #add-service-row {
  min-height: 38px;
  padding: 8px 14px !important;
  border: 1px solid #dfe5ef !important;
  background: #ffffff !important;
  color: var(--serene-navy) !important;
}

#rezModal #add-service-row:hover {
  background: #fff8ea !important;
  border-color: rgba(201, 150, 47, 0.34) !important;
}

#rezModal .modal-footer {
  background: #ffffff;
  box-shadow: 0 -12px 26px rgba(7, 27, 58, 0.05);
}

#rezModal .modal-footer .btn {
  min-height: 42px;
  padding-inline: 18px !important;
}

#rezModal #btn-savepay {
  background: linear-gradient(135deg, var(--serene-green), #108446) !important;
  border-color: transparent !important;
}

@media (max-width: 991.98px) {
  .app-header {
    position: static !important;
    top: auto !important;
    z-index: 90 !important;
    backdrop-filter: none;
  }

  .main-content {
    padding-block-start: 0 !important;
  }

  .app-sidebar {
    position: fixed !important;
    top: 0 !important;
    inset-block-start: 0 !important;
    height: 100dvh !important;
    z-index: 1050 !important;
  }

  #responsive-overlay {
    z-index: 1040 !important;
  }

  [data-toggled="open"] .app-header {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }

  body.mobile-sidebar-open .app-header {
    display: none !important;
  }

  body.mobile-sidebar-open .app-content,
  body.mobile-sidebar-open .main-content {
    position: relative !important;
    z-index: 1 !important;
  }

  body.mobile-sidebar-open .reservation-toolbar-card,
  body.mobile-sidebar-open .custom-card,
  body.mobile-sidebar-open .card {
    z-index: auto !important;
  }

  [data-toggled="open"] .app-sidebar {
    top: 0 !important;
    inset-block-start: 0 !important;
    z-index: 2147483000 !important;
  }

  body.mobile-sidebar-open .app-sidebar,
  body.mobile-sidebar-open #sidebar {
    position: fixed !important;
    top: 0 !important;
    inset-block-start: 0 !important;
    z-index: 2147483000 !important;
  }

  [data-toggled="open"] #responsive-overlay.active {
    z-index: 2147482990 !important;
  }

  body.mobile-sidebar-open #responsive-overlay.active {
    z-index: 2147482990 !important;
  }

  .calendar-table th,
  .calendar-table td {
    font-size: 12px;
  }

  .event-block {
    font-size: 10px !important;
  }

  .reservation-actions {
    justify-content: flex-start !important;
  }

  .reservation-actions .btn {
    flex: 1 1 calc(50% - 8px);
  }
}

/* Global datepicker refresh */
.serene-date-input,
.flatpickr-input.serene-date-input {
  background-color: #fff !important;
  border: 1px solid #dbe4f0 !important;
  border-radius: 6px !important;
  color: #0b1f44 !important;
  font-weight: 600;
  min-height: 36px;
  padding-inline: 12px 36px !important;
  box-shadow: 0 1px 2px rgba(11, 31, 68, 0.04);
  background-image: linear-gradient(45deg, transparent 50%, #60708f 50%), linear-gradient(135deg, #60708f 50%, transparent 50%);
  background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.serene-date-input:focus,
.flatpickr-input.serene-date-input:focus {
  border-color: #1d65d8 !important;
  box-shadow: 0 0 0 3px rgba(29, 101, 216, 0.12) !important;
}

.flatpickr-calendar {
  border: 1px solid #d9e3f0 !important;
  border-radius: 8px !important;
  box-shadow: 0 18px 48px rgba(11, 31, 68, 0.18), 0 4px 12px rgba(11, 31, 68, 0.08) !important;
  color: #0b1f44;
  font-family: inherit;
  overflow: hidden;
  width: 292px !important;
}

.flatpickr-calendar.open {
  margin-top: -8px;
  position: fixed !important;
  z-index: 2147482500 !important;
}

.flatpickr-calendar.arrowTop::before,
.flatpickr-calendar.arrowTop::after,
.flatpickr-calendar.arrowBottom::before,
.flatpickr-calendar.arrowBottom::after {
  border-width: 8px;
}

.flatpickr-months {
  align-items: center;
  background: #f8fafd;
  border-bottom: 1px solid #edf2f7;
  height: 46px;
  padding: 0 8px;
}

.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
  align-items: center;
  border-radius: 6px;
  color: #60708f !important;
  display: flex;
  font-size: 22px;
  height: 30px;
  justify-content: center;
  line-height: 1;
  padding: 0 !important;
  top: 8px !important;
  width: 30px;
}

.flatpickr-months .flatpickr-prev-month:hover,
.flatpickr-months .flatpickr-next-month:hover {
  background: #eaf1fb;
  color: #1d65d8 !important;
}

.flatpickr-current-month {
  align-items: center;
  display: flex;
  gap: 8px;
  height: 46px;
  justify-content: center;
  left: 42px !important;
  padding: 0 !important;
  width: calc(100% - 84px) !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months,
.flatpickr-current-month input.cur-year {
  background-color: #fff !important;
  border: 1px solid #dbe4f0 !important;
  border-radius: 6px !important;
  color: #0b1f44 !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  height: 30px !important;
  padding: 0 8px !important;
}

.flatpickr-current-month .flatpickr-monthDropdown-months {
  min-width: 118px;
}

.flatpickr-current-month input.cur-year {
  width: 64px !important;
}

.flatpickr-weekdays {
  background: #fff;
  height: 34px;
}

span.flatpickr-weekday {
  color: #60708f !important;
  font-size: 11px;
  font-weight: 700;
}

.flatpickr-days {
  padding: 4px 10px 10px;
  width: 292px !important;
}

.dayContainer {
  gap: 2px;
  max-width: 272px !important;
  min-width: 272px !important;
  width: 272px !important;
}

.flatpickr-day {
  align-items: center;
  border: 0 !important;
  border-radius: 6px !important;
  color: #0b1f44;
  display: inline-flex;
  font-size: 12px;
  font-weight: 700;
  height: 34px !important;
  justify-content: center;
  line-height: 34px !important;
  margin: 0 !important;
  max-width: 36px !important;
  width: 36px !important;
}

.flatpickr-day:hover,
.flatpickr-day:focus {
  background: #eaf1fb !important;
  color: #1d65d8 !important;
}

.flatpickr-day.today {
  background: #fff7e5 !important;
  color: #a56600 !important;
  box-shadow: inset 0 0 0 1px #f1b84b;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange,
.flatpickr-day.selected:hover,
.flatpickr-day.startRange:hover,
.flatpickr-day.endRange:hover {
  background: #1d65d8 !important;
  color: #fff !important;
  box-shadow: 0 6px 14px rgba(29, 101, 216, 0.24) !important;
}

.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay {
  color: #a7b3c7 !important;
  font-weight: 600;
}

.flatpickr-day.flatpickr-disabled,
.flatpickr-day.flatpickr-disabled:hover {
  background: transparent !important;
  color: #c5cedd !important;
  cursor: not-allowed;
}

.flatpickr-time {
  border-top: 1px solid #edf2f7 !important;
  height: 46px !important;
}

.flatpickr-time input,
.flatpickr-time .flatpickr-am-pm {
  color: #0b1f44 !important;
  font-size: 13px !important;
  font-weight: 700 !important;
}

.flatpickr-time input:hover,
.flatpickr-time .flatpickr-am-pm:hover,
.flatpickr-time input:focus {
  background: #f3f7fc !important;
}

/* UI readability rollback for report cards, header dropdowns and reservation form */
.app-header {
  z-index: 1300 !important;
  overflow: visible !important;
}

.app-header .main-header-container,
.app-header .header-content-right,
.app-header .dropdown {
  overflow: visible !important;
}

.app-header .dropdown-menu,
.branch-dropdown,
.header-profile-dropdown {
  z-index: 1310 !important;
}

#statCards > .col-12 > .card {
  background: #ffffff !important;
  border: 1px solid var(--serene-border) !important;
  box-shadow: none !important;
}

#statCards > .col-12 > .card > .card-body {
  padding: 1.5rem !important;
}

#statCards .card-title {
  color: var(--serene-navy) !important;
  font-size: 22px !important;
  font-weight: 600 !important;
  margin-bottom: 1.5rem !important;
}

#statCards .card-title::after,
#statCards h6::before {
  content: none !important;
  display: none !important;
}

#statCards .row > [class*="col-"] {
  display: block !important;
}

#statCards .row > [class*="col-"] > .card {
  min-height: auto !important;
  border-radius: .3rem !important;
  box-shadow: none !important;
  border-top: 1px solid var(--serene-border) !important;
  border-right: 1px solid var(--serene-border) !important;
  border-bottom: 1px solid var(--serene-border) !important;
}

#statCards .row > [class*="col-"]:nth-child(1) > .card {
  background: #e7f3ff !important;
  border-left: 4px solid #007bff !important;
}

#statCards .row > [class*="col-"]:nth-child(2) > .card {
  background: #fff2f2 !important;
  border-left: 4px solid #dc3545 !important;
}

#statCards .row > [class*="col-"]:nth-child(3) > .card {
  background: #f8f9fa !important;
  border-left: 4px solid #6c757d !important;
}

#statCards .row > [class*="col-"]:nth-child(4) > .card {
  background: #eefbf2 !important;
  border-left: 4px solid #20c997 !important;
}

#statCards .row > [class*="col-"]:nth-child(5) > .card {
  background: #fff8e8 !important;
  border-left: 4px solid #f0ad4e !important;
}

#statCards .row > [class*="col-"] > .card > .card-body {
  padding: 1.25rem !important;
}

#statCards h6 {
  display: block !important;
  font-size: 18px !important;
  font-weight: 600 !important;
  text-align: center !important;
  margin-bottom: 15px !important;
}

#statCards .card-body div[style*="justify-content: space-between"] {
  align-items: center !important;
  border-bottom: 0 !important;
  gap: 12px !important;
  min-height: auto !important;
  padding: 0 0 8px !important;
}

#statCards .card-body div[style*="justify-content: space-between"] span,
#statCards .card-body div[style*="justify-content: space-between"] strong {
  font-size: 16px !important;
  line-height: 1.35 !important;
}

#rezModal .modal-title::before {
  content: none !important;
  display: none !important;
}

#rezModal .modal-body {
  background: #ffffff !important;
}

#rezModal #srvTabs {
  border-radius: 6px !important;
  padding: 0 !important;
  background: transparent !important;
}

#rezModal #srvTabs .nav-link {
  border-radius: 4px !important;
  font-weight: 700 !important;
}

#rezModal .tab-content,
#rezModal .table-responsive-custom,
#rezModal .table-responsive,
#rezModal #reservation-seller-section {
  border-radius: 6px !important;
  box-shadow: none !important;
}

#rezModal .date-time-container {
  background: #f8f9fa !important;
  border-radius: 6px !important;
  padding: 10px !important;
}

#rezModal .date-time-container label {
  font-size: 11px !important;
  font-weight: 700 !important;
}

#rezModal .row-start,
#rezModal .row-end,
#rezModal .row-date,
#rezModal .price-input {
  font-weight: 600 !important;
}

/* Slightly larger readable text for report summary cards and calendar events */
#statCards h6 {
  font-size: 19px !important;
  font-weight: 700 !important;
}

#statCards .card-body div[style*="justify-content: space-between"] span {
  font-size: 17px !important;
  font-weight: 600 !important;
}

#statCards .card-body div[style*="justify-content: space-between"] strong {
  font-size: 17px !important;
  font-weight: 800 !important;
}

#statCards .text-muted {
  font-size: 17px !important;
  font-weight: 600 !important;
}

.event-block {
  font-size: 11.5px !important;
  align-items: flex-start !important;
  justify-content: center !important;
  padding-top: 8px !important;
}

.reservation-event-card {
  gap: 2px !important;
  line-height: 1.16 !important;
  justify-content: flex-start !important;
}

.reservation-event-time {
  font-size: 13px !important;
  font-weight: 900 !important;
}

.reservation-event-status {
  font-size: 11.5px !important;
  font-weight: 900 !important;
  padding: 2px 7px !important;
}

.reservation-event-room,
.reservation-event-service {
  color: #031633 !important;
  font-size: 12.8px !important;
  font-weight: 900 !important;
}

.reservation-event-room {
  text-shadow: 0 0 0 #031633 !important;
}

.reservation-event-package {
  font-size: 10.8px !important;
  font-weight: 900 !important;
}

.reservation-event-note {
  background: #fff1b8 !important;
  border: 1px solid #e3b341 !important;
  color: #533300 !important;
  font-size: 11.4px !important;
  font-style: normal !important;
  font-weight: 900 !important;
  padding: 2px 8px !important;
}

/* Mobile reservation toolbar: keep desktop sticky behavior intact, but let the
   large action panel scroll normally on phones so it does not cover the board. */
@media (max-width: 991.98px) {
  body.app .reservation-toolbar-card {
    position: relative !important;
    top: auto !important;
    z-index: 20 !important;
    margin-top: 0 !important;
    margin-bottom: 12px !important;
  }

  body.app .reservation-toolbar-card > .card-body {
    padding: 16px !important;
  }

  body.app .calendar-container {
    margin-top: 0 !important;
  }
}