:root {
    --cu-primary-50: #f0fdfa;
    --cu-primary-100: #ccfbf1;
    --cu-primary-200: #99f6e4;
    --cu-primary-300: #5eead4;
    --cu-primary-400: #2dd4bf;
    --cu-primary-500: #14b8a6;
    --cu-primary-600: #0d9488;
    --cu-primary-700: #0f766e;
    --cu-primary-800: #115e59;
    --cu-primary-900: #134e4a;
    --cu-surface-0: #ffffff;
    --cu-surface-50: #f8fafc;
    --cu-surface-100: #f1f5f9;
    --cu-surface-200: #e2e8f0;
    --cu-surface-300: #cbd5e1;
    --cu-surface-400: #94a3b8;
    --cu-surface-500: #64748b;
    --cu-surface-600: #475569;
    --cu-surface-700: #334155;
    --cu-surface-800: #1e293b;
    --cu-surface-900: #0f172a;
    --cu-info: #06b6d4;
    --cu-success: #10b981;
    --cu-warning: #f59e0b;
    --cu-danger: #ef4444;
    --cu-rose: #f43f5e;
    --cu-indigo: #6366f1;
    --cu-shadow-sm: 0 10px 30px rgba(15, 23, 42, 0.08);
    --cu-shadow-md: 0 18px 50px rgba(15, 23, 42, 0.12);
    --cu-shadow-lg: 0 30px 80px rgba(15, 23, 42, 0.16);
    --cu-ring: 0 0 0 4px rgba(20, 184, 166, 0.14);
    --cu-radius-sm: 14px;
    --cu-radius-md: 20px;
    --cu-radius-lg: 28px;
    --cu-border: 1px solid rgba(148, 163, 184, 0.18);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
    color: var(--cu-surface-700);
    background:
        radial-gradient(circle at top left, rgba(20, 184, 166, 0.16), transparent 24%),
        radial-gradient(circle at top right, rgba(99, 102, 241, 0.1), transparent 22%),
        linear-gradient(180deg, #f4fbfb 0%, #f8fafc 30%, #edf4f9 100%) !important;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.46) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.46) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.2;
    z-index: 0;
}

.cu-root-body #loginPage,
.cu-root-body #mainPage,
.cu-frame-body .container-fluid,
.cu-root-body .main-container,
.cu-root-body .navbar {
    position: relative;
    z-index: 1;
}

.cu-frame-body .container-fluid {
    padding-bottom: 18px;
    max-width: 1480px;
    margin: 0 auto;
    animation: cu-fade-up 0.42s ease both;
}

.cu-page-title,
.container-fluid > h2.mb-4:first-child {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px !important;
    padding: 18px 22px;
    border-radius: var(--cu-radius-lg);
    border: var(--cu-border);
    background:
        linear-gradient(160deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.92));
    box-shadow: var(--cu-shadow-sm);
    font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--cu-surface-800);
}

.cu-page-title i,
.container-fluid > h2.mb-4:first-child i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 18px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-indigo));
    box-shadow: 0 14px 28px rgba(20, 184, 166, 0.28);
}

.cu-root-body #mainPage {
    min-height: 100vh;
    background:
        radial-gradient(circle at top center, rgba(20, 184, 166, 0.12), transparent 26%),
        linear-gradient(180deg, rgba(244, 251, 251, 0.8), rgba(243, 247, 252, 0.85));
}

.cu-root-body .navbar {
    z-index: 30;
    margin: 18px 18px 12px;
    padding: 12px 18px;
    border-radius: var(--cu-radius-lg);
    border: var(--cu-border);
    background: rgba(255, 255, 255, 0.76) !important;
    backdrop-filter: blur(18px);
    box-shadow: var(--cu-shadow-sm);
}

.cu-root-body .navbar-dark .navbar-brand,
.cu-root-body .navbar-dark .navbar-nav .nav-link,
.cu-root-body .navbar-dark .navbar-nav .show > .nav-link {
    color: var(--cu-surface-800) !important;
}

.cu-root-body .navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-size: 1rem;
    line-height: 1.1;
}

.cu-root-body .navbar-brand::before {
    content: "";
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 16px;
    background:
        url("../cool-unix-main/static/logo.png") center/20px 20px no-repeat,
        linear-gradient(135deg, rgba(20, 184, 166, 0.95), rgba(99, 102, 241, 0.88));
    box-shadow: 0 12px 24px rgba(20, 184, 166, 0.24);
}

.cu-root-body .brand-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cu-root-body .brand-copy strong {
    font-size: 0.98rem;
    font-weight: 700;
}

.cu-root-body .brand-copy small {
    color: var(--cu-surface-500);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cu-root-body .navbar-nav {
    gap: 6px;
}

.cu-root-body .navbar-nav .nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 10px 14px !important;
    border-radius: 16px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.18s ease;
}

.cu-root-body .navbar-nav .nav-link:hover,
.cu-root-body .navbar-nav .show > .nav-link,
.cu-root-body .navbar-nav .nav-link:focus {
    color: var(--cu-primary-700) !important;
    background: rgba(20, 184, 166, 0.08);
}

.cu-root-body .navbar-nav .nav-link i {
    margin-right: 0;
}

.cu-root-body .navbar-toggler {
    border: var(--cu-border);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.85);
}

.cu-root-body .navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(15,23,42,0.88)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.cu-root-body .dropdown-menu {
    margin-top: 10px;
    padding: 8px;
    border: var(--cu-border);
    border-radius: 18px;
    box-shadow: var(--cu-shadow-md);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px);
}

.cu-root-body .dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 42px;
    border-radius: 14px;
    color: var(--cu-surface-700);
    font-weight: 600;
}

.cu-root-body .dropdown-item:hover {
    color: var(--cu-primary-700);
    background: rgba(20, 184, 166, 0.08);
}

.cu-root-body .user-pill {
    min-width: 0;
    background: rgba(15, 23, 42, 0.04);
}

.cu-root-body .main-container {
    z-index: 1;
    height: calc(100vh - 122px);
    padding: 6px 18px 18px;
}

.cu-root-body #contentFrame {
    border-radius: 30px;
    box-shadow: 0 26px 72px rgba(15, 23, 42, 0.14);
    background: transparent;
}

.login-container {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    background:
        radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.26), transparent 24%),
        radial-gradient(circle at 80% 15%, rgba(255, 255, 255, 0.18), transparent 18%),
        linear-gradient(145deg, #0f766e 0%, #14b8a6 40%, #334155 100%) !important;
}

.login-container::before,
.login-container::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    filter: blur(4px);
    opacity: 0.35;
}

.login-container::before {
    inset: auto auto 12% -6%;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9), transparent 72%);
}

.login-container::after {
    inset: 8% -8% auto auto;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.9), transparent 72%);
}

.login-box {
    position: relative;
    width: min(430px, calc(100% - 28px));
    padding: 34px;
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(24px);
    box-shadow: 0 32px 90px rgba(15, 23, 42, 0.22);
}

.login-box::before {
    content: "Cool Unix";
    position: absolute;
    top: 18px;
    right: 18px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(20, 184, 166, 0.12);
    color: var(--cu-primary-700);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cool-unix-kicker {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 7px 12px;
    margin-bottom: 14px;
    border-radius: 999px;
    background: rgba(20, 184, 166, 0.1);
    color: var(--cu-primary-700);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.login-header {
    text-align: left;
    margin-bottom: 28px;
}

.login-header h2 {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 10px;
    color: var(--cu-surface-900);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.1;
}

.login-header h2::before {
    content: "";
    width: 54px;
    height: 54px;
    flex: 0 0 54px;
    border-radius: 20px;
    background:
        url("../cool-unix-main/static/logo.png") center/24px 24px no-repeat,
        linear-gradient(135deg, rgba(20, 184, 166, 0.95), rgba(99, 102, 241, 0.88));
    box-shadow: 0 16px 30px rgba(20, 184, 166, 0.28);
}

.login-header p {
    color: var(--cu-surface-500);
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cool-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}

.cool-chip {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    background: rgba(248, 250, 252, 0.9);
    color: var(--cu-surface-600);
    font-size: 0.8rem;
    font-weight: 600;
}

.login-box .form-group {
    margin-bottom: 18px;
}

.login-box label {
    margin-bottom: 9px;
    color: var(--cu-surface-700);
    font-size: 0.92rem;
    font-weight: 700;
}

.form-control,
.custom-select,
textarea.form-control,
select.form-control {
    min-height: 48px;
    border-radius: 16px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: rgba(248, 250, 252, 0.92);
    color: var(--cu-surface-700);
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

textarea.form-control {
    min-height: 112px;
    padding-top: 12px;
}

.form-control::placeholder {
    color: var(--cu-surface-400);
}

.form-control:focus,
.custom-select:focus,
textarea.form-control:focus,
select.form-control:focus {
    border-color: rgba(20, 184, 166, 0.62);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--cu-ring);
}

.input-group > .form-control:not(:last-child) {
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
}

.input-group-append .btn {
    margin-left: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 10px 16px;
    border: 1px solid transparent;
    border-radius: 16px;
    font-weight: 700;
    letter-spacing: 0.01em;
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
    transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

.btn:hover,
.btn:focus {
    transform: translateY(-1px);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.1);
}

.btn:disabled,
.btn.disabled {
    opacity: 0.58;
    transform: none;
    box-shadow: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-primary-700));
    border-color: transparent;
}

.btn-success {
    background: linear-gradient(135deg, #34d399, #059669);
    border-color: transparent;
}

.btn-info {
    background: linear-gradient(135deg, #22d3ee, #0ea5e9);
    border-color: transparent;
}

.btn-warning {
    color: #ffffff;
    background: linear-gradient(135deg, #f59e0b, #ea580c);
    border-color: transparent;
}

.btn-danger {
    background: linear-gradient(135deg, #fb7185, #ef4444);
    border-color: transparent;
}

.btn-secondary {
    background: linear-gradient(135deg, var(--cu-surface-600), var(--cu-surface-800));
    border-color: transparent;
}

.btn-outline-danger {
    color: var(--cu-danger);
    border-color: rgba(239, 68, 68, 0.24);
    background: rgba(254, 242, 242, 0.86);
    box-shadow: none;
}

.btn-outline-danger:hover {
    color: #ffffff;
    background: linear-gradient(135deg, #fb7185, #ef4444);
    border-color: transparent;
}

.btn-light {
    color: var(--cu-surface-700);
    background: rgba(255, 255, 255, 0.94);
    border-color: rgba(148, 163, 184, 0.18);
}

.btn-lg {
    min-height: 52px;
    border-radius: 18px;
}

.btn-sm {
    min-height: 34px;
    padding: 7px 12px;
    border-radius: 12px;
    font-size: 0.78rem;
}

.btn-block {
    width: 100%;
}

.card {
    border: var(--cu-border);
    border-radius: var(--cu-radius-lg);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: var(--cu-shadow-sm);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--cu-shadow-md);
}

.card-header {
    padding: 18px 22px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.78);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.92));
}

.card-header h5,
.card-header h6 {
    margin: 0;
    font-weight: 700;
    color: var(--cu-surface-800);
}

.card-header.bg-primary,
.card-header.bg-success,
.card-header.bg-info,
.card-header.bg-warning,
.card-header.bg-danger {
    border-bottom: 0;
    color: #ffffff !important;
}

.card-header.bg-primary {
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-primary-700)) !important;
}

.card-header.bg-success {
    background: linear-gradient(135deg, #34d399, #059669) !important;
}

.card-header.bg-info {
    background: linear-gradient(135deg, #22d3ee, #0ea5e9) !important;
}

.card-header.bg-warning {
    background: linear-gradient(135deg, #f59e0b, #ea580c) !important;
}

.card-header.bg-danger {
    background: linear-gradient(135deg, #fb7185, #ef4444) !important;
}

.card-header.bg-primary h5,
.card-header.bg-success h5,
.card-header.bg-info h5,
.card-header.bg-warning h5,
.card-header.bg-danger h5 {
    color: #ffffff;
}

.card-body {
    padding: 22px;
}

.toolbar,
.cu-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 16px 18px;
    margin-bottom: 18px;
    border: var(--cu-border);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.toolbar-left,
.toolbar-right {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.toolbar label {
    margin-bottom: 0;
    color: var(--cu-surface-500);
    font-weight: 700;
    font-size: 0.88rem;
}

.search-box,
.cu-search-box {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.search-box .form-control,
.search-box .btn,
.toolbar .form-control,
.toolbar .btn {
    margin-bottom: 0;
}

.table-responsive {
    border: 1px solid rgba(226, 232, 240, 0.92);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.88);
    overflow: hidden;
}

.table {
    margin-bottom: 0;
    background: transparent;
}

.table thead th {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.92);
    background: rgba(248, 250, 252, 0.96);
    color: var(--cu-surface-500);
    font-size: 0.73rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.table tbody td,
.table tbody th {
    padding: 14px 16px;
    border-top: 1px solid rgba(226, 232, 240, 0.75);
    background: rgba(255, 255, 255, 0.84);
    color: var(--cu-surface-700);
    vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) td {
    background: rgba(248, 250, 252, 0.86);
}

.table-hover tbody tr:hover td {
    background: rgba(240, 253, 250, 0.94);
}

.table-bordered td,
.table-bordered th {
    border-color: rgba(226, 232, 240, 0.84);
}

.sales-record-code {
    color: var(--cu-surface-800);
    font-weight: 800;
    line-height: 1.4;
    letter-spacing: 0.01em;
    word-break: break-all;
}

.sales-record-time {
    color: var(--cu-surface-600);
    font-variant-numeric: tabular-nums;
    line-height: 1.5;
}

.sales-record-amount {
    font-size: 1rem;
    font-weight: 800;
    white-space: nowrap;
}

.sales-record-action {
    min-width: 92px;
}

.cu-table-code {
    color: var(--cu-surface-800);
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: 0.01em;
    word-break: break-all;
}

.cu-table-strong {
    color: var(--cu-surface-800);
    font-weight: 800;
    line-height: 1.4;
}

.cu-table-muted {
    color: var(--cu-surface-600);
    line-height: 1.5;
    word-break: break-word;
}

.cu-table-money {
    font-size: 1rem;
    font-weight: 800;
    white-space: nowrap;
}

.cu-badge-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.cu-action-stack {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.list-group-item {
    padding: 15px 18px;
    border-color: rgba(226, 232, 240, 0.78);
    background: rgba(255, 255, 255, 0.78);
}

.list-group-item:first-child {
    border-top-left-radius: 18px;
    border-top-right-radius: 18px;
}

.list-group-item:last-child {
    border-bottom-left-radius: 18px;
    border-bottom-right-radius: 18px;
}

.list-group-item-action:hover {
    background: rgba(20, 184, 166, 0.08);
    color: var(--cu-primary-700);
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.badge-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-primary-700));
}

.badge-success {
    color: #ffffff;
    background: linear-gradient(135deg, #34d399, #059669);
}

.badge-info {
    color: #ffffff;
    background: linear-gradient(135deg, #22d3ee, #0284c7);
}

.badge-warning {
    color: #ffffff;
    background: linear-gradient(135deg, #f59e0b, #ea580c);
}

.badge-danger {
    color: #ffffff;
    background: linear-gradient(135deg, #fb7185, #ef4444);
}

.badge-secondary,
.badge-dark {
    color: #ffffff;
    background: linear-gradient(135deg, var(--cu-surface-600), var(--cu-surface-800));
}

.alert {
    border: 0;
    border-radius: 20px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.25);
}

.alert-success {
    color: #065f46;
    background: linear-gradient(135deg, rgba(52, 211, 153, 0.18), rgba(255, 255, 255, 0.96));
}

.alert-info {
    color: #155e75;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.18), rgba(255, 255, 255, 0.96));
}

.alert-warning {
    color: #92400e;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.18), rgba(255, 255, 255, 0.96));
}

.alert-danger {
    color: #991b1b;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.14), rgba(255, 255, 255, 0.96));
}

.empty-state {
    padding: 34px 20px;
    border: 1px dashed rgba(148, 163, 184, 0.28);
    border-radius: 22px;
    background: rgba(248, 250, 252, 0.9);
    color: var(--cu-surface-500);
}

.empty-state i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    margin-bottom: 14px;
    border-radius: 24px;
    background: rgba(20, 184, 166, 0.1);
    color: var(--cu-primary-600);
}

.nav-tabs {
    gap: 10px;
    padding: 10px;
    border: 0;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.04);
}

.nav-tabs .nav-item {
    margin-bottom: 0;
}

.nav-tabs .nav-link {
    border: 0;
    border-radius: 16px;
    color: var(--cu-surface-500);
    font-weight: 700;
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-link:hover {
    color: #ffffff;
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-indigo));
    box-shadow: 0 14px 26px rgba(20, 184, 166, 0.22);
}

.modal-content {
    border: 0;
    border-radius: 28px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.96));
    box-shadow: var(--cu-shadow-lg);
}

.modal-header,
.modal-footer {
    border-color: rgba(226, 232, 240, 0.84);
}

.modal-header {
    padding: 18px 22px;
}

.modal-title {
    color: var(--cu-surface-800);
    font-weight: 800;
}

.modal-body {
    padding: 22px;
}

.modal-footer {
    padding: 16px 22px;
}

.close {
    color: var(--cu-surface-500);
    opacity: 0.72;
    text-shadow: none;
}

.close:hover {
    color: var(--cu-surface-700);
    opacity: 1;
}

.pagination .page-link {
    min-width: 40px;
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border-color: rgba(226, 232, 240, 0.84);
    color: var(--cu-surface-600);
    background: rgba(255, 255, 255, 0.84);
}

.pagination .page-item.active .page-link {
    border-color: transparent;
    color: #ffffff;
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-indigo));
}

.layui-laypage {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px solid rgba(226, 232, 240, 0.92);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.84);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.04);
}

.layui-laypage > * {
    float: none !important;
    margin: 0 !important;
}

.layui-laypage a,
.layui-laypage .layui-laypage-curr,
.layui-laypage .layui-laypage-count {
    padding: 0 14px;
    min-width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 38px;
    border: 1px solid rgba(226, 232, 240, 0.84) !important;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.86) !important;
    color: var(--cu-surface-600) !important;
}

.layui-laypage .layui-laypage-count {
    min-width: max-content;
    color: var(--cu-surface-500) !important;
    font-weight: 700;
}

.layui-laypage .layui-laypage-limits,
.layui-laypage .layui-laypage-skip {
    min-height: 38px;
    display: inline-flex !important;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
    border: 1px solid rgba(226, 232, 240, 0.84);
    border-radius: 14px;
    background: rgba(248, 250, 252, 0.88);
    color: var(--cu-surface-500);
    font-weight: 700;
}

.layui-laypage .layui-laypage-limits select,
.layui-laypage .layui-laypage-skip input,
.layui-laypage .layui-laypage-btn {
    margin: 0 !important;
    height: 34px !important;
    line-height: 34px !important;
    border-radius: 12px !important;
    border: 1px solid rgba(203, 213, 225, 0.88) !important;
    background: rgba(255, 255, 255, 0.96) !important;
    color: var(--cu-surface-700) !important;
    box-shadow: none !important;
}

.layui-laypage .layui-laypage-limits select {
    min-width: 104px;
    padding: 0 28px 0 10px;
}

.layui-laypage .layui-laypage-skip input {
    width: 58px !important;
    padding: 0 8px !important;
    text-align: center;
}

.layui-laypage .layui-laypage-btn {
    min-width: 56px;
    padding: 0 12px !important;
    font-weight: 700;
}

.layui-laypage a:hover {
    color: var(--cu-primary-700) !important;
    border-color: rgba(20, 184, 166, 0.26) !important;
    background: rgba(240, 253, 250, 0.96) !important;
}

.layui-laypage .layui-laypage-curr .layui-laypage-em {
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cu-primary-500), var(--cu-indigo)) !important;
}

.layui-laypage .layui-laypage-curr {
    color: #ffffff !important;
}

.layui-laypage .layui-laypage-curr em:not(.layui-laypage-em) {
    color: #ffffff !important;
}

.stat-card,
.cu-stat-card {
    position: relative;
    overflow: hidden;
    min-height: 138px;
    padding: 22px;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.14);
}

.stat-card::before,
.cu-stat-card::before {
    content: "";
    position: absolute;
    inset: -30% auto auto -14%;
    width: 140px;
    height: 140px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
}

.stat-card.blue {
    background: linear-gradient(160deg, #14b8a6 0%, #0f766e 55%, #0f172a 100%);
}

.stat-card.green {
    background: linear-gradient(160deg, #34d399 0%, #10b981 55%, #064e3b 100%);
}

.stat-card.orange {
    background: linear-gradient(160deg, #fb923c 0%, #f59e0b 55%, #9a3412 100%);
}

.stat-card.red {
    background: linear-gradient(160deg, #fb7185 0%, #f43f5e 55%, #9f1239 100%);
}

.stat-card.purple {
    background: linear-gradient(160deg, #818cf8 0%, #6366f1 55%, #312e81 100%);
}

.stat-card.dark-red {
    background: linear-gradient(160deg, #ef4444 0%, #be123c 55%, #4c0519 100%);
}

.stat-card.cyan {
    background: linear-gradient(160deg, #22d3ee 0%, #0284c7 55%, #0c4a6e 100%);
}

.stat-card .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    opacity: 1;
}

.stat-card .title {
    margin-bottom: 6px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.9rem;
    font-weight: 600;
}

.stat-card .value {
    color: #ffffff;
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 0.01em;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 10px;
}

.calendar-day {
    min-height: 96px;
    padding: 12px 10px;
    border-radius: 20px;
    border: 1px solid rgba(226, 232, 240, 0.88);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.04);
}

.calendar-day.today {
    border-color: rgba(20, 184, 166, 0.35);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.12);
}

.calendar-day.normal {
    background: linear-gradient(180deg, rgba(240, 253, 250, 0.95), rgba(255, 255, 255, 0.9));
}

.calendar-day.late {
    background: linear-gradient(180deg, rgba(255, 247, 237, 0.96), rgba(255, 255, 255, 0.9));
}

.calendar-day.early_leave {
    background: linear-gradient(180deg, rgba(254, 242, 242, 0.96), rgba(255, 255, 255, 0.9));
}

.calendar-day.absent {
    color: #ffffff;
    border-color: rgba(15, 23, 42, 0.24);
    background: linear-gradient(180deg, rgba(51, 65, 85, 0.96), rgba(15, 23, 42, 0.98));
}

.calendar-day.leave {
    background: linear-gradient(180deg, rgba(224, 242, 254, 0.96), rgba(255, 255, 255, 0.9));
}

.calendar-day.outdoor {
    background: linear-gradient(180deg, rgba(224, 231, 255, 0.96), rgba(255, 255, 255, 0.9));
}

.calendar-day.empty {
    border-style: dashed;
    background: rgba(248, 250, 252, 0.5);
    box-shadow: none;
}

#productList,
#cartList {
    scrollbar-width: thin;
    scrollbar-color: rgba(20, 184, 166, 0.45) transparent;
}

#productList .card,
.product-grid .card {
    border-radius: 22px;
    border: 1px solid rgba(226, 232, 240, 0.92);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.94));
}

#productList .card:hover,
.product-grid .card:hover {
    border-color: rgba(20, 184, 166, 0.28);
    box-shadow: 0 22px 46px rgba(20, 184, 166, 0.12);
}

#memberInfo .alert,
#detailPaymentInfo .alert,
#lowStockAlert {
    border-radius: 18px;
}

.cart-qty-input {
    min-height: 38px;
    border-radius: 12px;
}

.cart-delete-btn {
    box-shadow: none;
}

.form-text,
.text-muted {
    color: var(--cu-surface-500) !important;
}

code,
pre {
    border-radius: 16px;
}

pre {
    border: 1px solid rgba(226, 232, 240, 0.84);
    background: rgba(248, 250, 252, 0.94);
}

.card,
.toolbar,
.nav-tabs,
.layui-laypage,
.cu-page-title {
    animation: cu-fade-up 0.42s ease both;
}

@keyframes cu-fade-up {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.48);
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(20, 184, 166, 0.4);
}

@media (max-width: 991px) {
    .cu-root-body .navbar {
        margin: 12px;
        padding: 12px;
    }

    .cu-root-body .main-container {
        height: calc(100vh - 112px);
        padding: 4px 12px 12px;
    }

    .cu-root-body .navbar-nav {
        padding-top: 10px;
    }

    .cu-root-body .dropdown-menu {
        border-radius: 16px;
    }
}

@media (max-width: 768px) {
    .cu-root-body .navbar-nav .nav-link {
        width: 100%;
    }

    .cu-root-body .dropdown-menu {
        margin-top: 6px;
        padding: 8px 8px 8px 12px;
        border: none;
        background: rgba(248, 250, 252, 0.92);
        box-shadow: none;
    }

    .cu-root-body .dropdown-item {
        display: grid;
        grid-template-columns: 22px minmax(0, 1fr);
        gap: 10px;
        align-items: center;
        width: 100%;
        padding: 10px 12px;
        line-height: 1.25;
    }

    .cu-root-body .dropdown-item i {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 22px;
        margin: 0;
        text-align: center;
    }

    .login-box {
        padding: 24px;
        border-radius: 26px;
    }

    .login-header h2 {
        font-size: 1.6rem;
    }

    .login-header h2::before {
        width: 48px;
        height: 48px;
        border-radius: 18px;
    }

    .cool-chip-row {
        gap: 8px;
    }

    .cool-chip {
        font-size: 0.75rem;
    }

    .container-fluid > h2.mb-4:first-child,
    .cu-page-title {
        padding: 14px 16px;
        border-radius: 22px;
    }

    .container-fluid > h2.mb-4:first-child i,
    .cu-page-title i {
        width: 42px;
        height: 42px;
        border-radius: 16px;
    }

    .toolbar,
    .cu-toolbar {
        padding: 14px;
        border-radius: 20px;
    }

    .toolbar-left,
    .toolbar-right,
    .search-box,
    .cu-search-box {
        width: 100%;
    }

    .search-box .form-control,
    .search-box .btn,
    .toolbar .form-control,
    .toolbar .btn {
        width: 100%;
    }

    .card,
    .modal-content,
    .table-responsive {
        border-radius: 22px;
    }

    .sales-record-table-wrap {
        border: none;
        background: transparent;
        overflow: visible;
    }

    .cu-mobile-cards-table {
        border-collapse: separate;
        border-spacing: 0 12px;
    }

    .cu-mobile-cards-table thead {
        display: none;
    }

    .cu-mobile-cards-table,
    .cu-mobile-cards-table tbody,
    .cu-mobile-cards-table tr,
    .cu-mobile-cards-table td,
    .cu-mobile-cards-table th {
        display: block;
        width: 100%;
    }

    .cu-mobile-cards-table tbody tr {
        margin-bottom: 12px;
        padding: 16px;
        border: 1px solid rgba(226, 232, 240, 0.92);
        border-radius: 20px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
        box-shadow: 0 16px 32px rgba(15, 23, 42, 0.08);
    }

    .cu-mobile-cards-table tbody td,
    .cu-mobile-cards-table tbody th {
        display: grid;
        grid-template-columns: 84px minmax(0, 1fr);
        gap: 12px;
        padding: 10px 0;
        border-top: 1px dashed rgba(203, 213, 225, 0.88);
        background: transparent !important;
        color: var(--cu-surface-700);
        text-align: left !important;
        align-items: start;
        word-break: break-word;
        white-space: normal;
    }

    .cu-mobile-cards-table tbody td:first-child,
    .cu-mobile-cards-table tbody th:first-child {
        padding-top: 0;
        border-top: none;
    }

    .cu-mobile-cards-table tbody td:last-child,
    .cu-mobile-cards-table tbody th:last-child {
        padding-bottom: 0;
    }

    .cu-mobile-cards-table tbody td::before,
    .cu-mobile-cards-table tbody th::before {
        content: attr(data-label);
        color: var(--cu-surface-500);
        font-size: 0.72rem;
        font-weight: 800;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        line-height: 1.45;
    }

    .cu-mobile-cards-table tbody td[colspan] {
        display: block;
        padding: 10px 0;
        border-top: none;
        text-align: center !important;
    }

    .cu-mobile-cards-table tbody td[colspan]::before {
        content: none;
    }

    .cu-mobile-cards-table tbody td.cu-cell-action {
        display: block;
    }

    .cu-mobile-cards-table tbody td.cu-cell-action::before {
        display: none;
    }

    .cu-mobile-cards-table tbody td.cu-cell-action .btn {
        width: 100%;
        min-height: 44px;
        border-radius: 14px;
    }

    .cu-mobile-cards-table .badge {
        display: inline-flex;
        align-items: center;
        min-height: 24px;
        padding: 5px 9px;
        border-radius: 999px;
        font-size: 11px;
        font-weight: 700;
    }

    .cu-mobile-cards-table .sales-record-code,
    .cu-mobile-cards-table .sales-record-time,
    .cu-mobile-cards-table .sales-record-amount,
    .cu-mobile-cards-table .cu-table-code,
    .cu-mobile-cards-table .cu-table-money,
    .cu-mobile-cards-table small {
        display: block;
    }

    .cu-mobile-cards-table small + small {
        margin-top: 4px;
    }

    .cu-mobile-cards-table .sales-record-amount {
        font-size: 1.12rem;
    }

    .card-header,
    .card-body,
    .modal-body,
    .modal-header,
    .modal-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .btn {
        min-height: 42px;
    }

    .layui-laypage {
        gap: 6px;
        padding: 12px;
        border-radius: 18px;
    }

    .layui-laypage a,
    .layui-laypage .layui-laypage-curr,
    .layui-laypage .layui-laypage-count {
        min-width: 34px;
        height: 34px;
        padding: 0 10px;
        line-height: 34px;
        border-radius: 12px !important;
        font-size: 12px;
    }

    .layui-laypage .layui-laypage-limits,
    .layui-laypage .layui-laypage-skip {
        width: 100%;
        justify-content: flex-start;
        min-height: 40px;
        padding: 8px 10px;
        border-radius: 14px;
    }

    .layui-laypage .layui-laypage-limits select {
        flex: 0 0 112px;
        min-width: 112px;
    }

    .layui-laypage .layui-laypage-skip input {
        width: 64px !important;
    }

    .layui-laypage .layui-laypage-btn {
        min-width: 60px;
    }

    .stat-card,
    .cu-stat-card {
        min-height: 120px;
        padding: 18px;
        border-radius: 24px;
    }

    .stat-card .value {
        font-size: 1.7rem;
    }

    .calendar-grid {
        gap: 8px;
    }

    .calendar-day {
        min-height: 82px;
        padding: 10px 8px;
        border-radius: 16px;
    }

    .cu-root-body .navbar-brand::before {
        width: 38px;
        height: 38px;
        border-radius: 14px;
    }

    .cu-root-body .brand-copy small {
        font-size: 0.66rem;
    }
}