:root {
    --primary: #c5a059;
    --primary-dark: #a4843f;
    --primary-light: #d4af37;
    --secondary: #80335b;
    --accent: #6b2d4c;
    --page-bg: #0a0a0a;
    --card-bg: #161616;
    --text-dark: #f5efe6;
    --text-muted: #cbbca3;
    --text-soft: #e5d3b3;
    --border-color: #2a2a2a;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #06b6d4;
    --sidebar-width: 260px;
    --topbar-height: 72px;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-pill: 50rem;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.45);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
    --sidebar-bg: #000000;
    --sidebar-active-bg: rgba(197, 160, 89, 0.2);
    --table-head-bg: #1c1c1c;
    --table-row-hover: #1f1f1f;
    --logout-hover-bg: rgba(239, 68, 68, 0.12);
    --focus-ring: rgba(197, 160, 89, 0.25);
}

html {
    color-scheme: dark;
}

* {
    box-sizing: border-box;
}

body.admin-page,
body.login-page {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
}

body.admin-page {
    background: var(--page-bg);
    min-height: 100vh;
}

/* Bootstrap overrides */
.btn-primary {
    --bs-btn-bg: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary-dark);
    --bs-btn-hover-border-color: var(--primary-dark);
    --bs-btn-active-bg: var(--primary-dark);
    --bs-btn-active-border-color: var(--primary-dark);
    --bs-btn-color: #111111;
    --bs-btn-hover-color: #111111;
    --bs-btn-active-color: #111111;
}

.btn-outline-primary {
    --bs-btn-color: var(--primary-dark);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary);
    --bs-btn-hover-border-color: var(--primary);
    --bs-btn-hover-color: #111111;
}

.text-primary {
    color: var(--primary) !important;
}

a {
    color: var(--primary-dark);
}

a:hover {
    color: var(--secondary);
}

.header-text {
    color: var(--text-dark);
}

.page-title-text {
    color: var(--text-muted);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem var(--focus-ring);
}

/* Layout */
.admin-sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    min-height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1040;
    transition: transform 0.25s ease;
    border-right: 1px solid rgba(197, 160, 89, 0.18);
    box-shadow: var(--shadow-sm);
}

.admin-sidebar .brand {
    min-height: var(--topbar-height);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(197, 160, 89, 0.18);
    background: #000000;
}

.admin-sidebar .brand-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    text-decoration: none;
}

.admin-sidebar .brand-logo {
    display: block;
    width: 100%;
    max-width: 168px;
    height: 56px;
    object-fit: contain;
}

.admin-sidebar .nav-link {
    color: var(--text-soft);
    border-radius: var(--radius-sm);
    padding: 0.65rem 1rem;
    margin-bottom: 0.15rem;
    font-weight: 500;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    transition: all 0.15s ease;
}

.admin-sidebar .nav-link i {
    font-size: 1.1rem;
    width: 1.5rem;
    color: var(--primary);
}

.admin-sidebar .nav-link:hover {
    background: var(--sidebar-active-bg);
    color: #ffffff;
}

.admin-sidebar .nav-link.active {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.28) 0%, rgba(128, 51, 91, 0.22) 100%);
    color: #ffffff;
    font-weight: 600;
    box-shadow: inset 3px 0 0 var(--primary);
}

.admin-sidebar .nav-link.active i {
    color: var(--primary-light);
}

.admin-sidebar .sidebar-divider {
    border-color: rgba(197, 160, 89, 0.18);
    margin: 0.75rem 0;
    opacity: 1;
}

.admin-sidebar .logout-btn {
    color: var(--text-soft);
    border-radius: var(--radius-sm);
    padding: 0.65rem 1rem;
    font-weight: 500;
    font-size: 0.9rem;
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    display: flex;
    align-items: center;
    transition: all 0.15s ease;
}

.admin-sidebar .logout-btn:hover {
    background: var(--logout-hover-bg);
    color: var(--danger);
}

.admin-main {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.admin-topbar {
    height: var(--topbar-height);
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: var(--shadow-sm);
}

.topbar-brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.topbar-logo {
    display: block;
    width: 120px;
    height: 40px;
    object-fit: contain;
}

.admin-content {
    padding: 1.5rem;
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1035;
}

.sidebar-backdrop.show {
    display: block;
}

/* User dropdown */
.user-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #111111;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.85rem;
}

.user-dropdown-toggle {
    border: 0;
    background: transparent;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}

.user-dropdown-toggle:hover {
    background: var(--page-bg);
}

/* Cards */
.admin-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.admin-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--card-bg);
    border-radius: var(--radius) var(--radius) 0 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-card-body {
    padding: 1.25rem;
}

.admin-card-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
}

/* Page banner */
.page-banner {
    background: linear-gradient(135deg, #121212 0%, #1a1218 45%, #80335b 100%);
    border: 1px solid rgba(197, 160, 89, 0.35);
    border-radius: var(--radius);
    padding: 1.5rem 1.75rem;
    color: var(--text-soft);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
}

.page-banner-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--primary-light);
}

.page-banner-subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0.35rem 0 0;
    color: #f5efe6;
}

.page-banner .btn-light {
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.page-banner .btn-outline-light {
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.page-banner .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* Page toolbar */
.page-toolbar {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.page-toolbar-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-dark);
}

/* Quick actions */
.quick-actions {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.quick-actions-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.quick-actions .btn {
    font-size: 0.85rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
}

/* Stat cards */
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary);
    height: 100%;
}

.stat-card--primary { border-left-color: var(--primary); }
.stat-card--danger { border-left-color: var(--danger); }
.stat-card--success { border-left-color: var(--success); }
.stat-card--warning { border-left-color: var(--warning); }
.stat-card--info { border-left-color: var(--info); }
.stat-card--secondary { border-left-color: var(--secondary); }

.stat-card-body {
    padding: 1.15rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-card-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.stat-card-value {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

.stat-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    flex-shrink: 0;
}

.stat-card-icon--primary { background: rgba(37, 22, 111, 0.1); color: var(--primary); }
.stat-card-icon--danger { background: rgba(239, 68, 68, 0.1); color: var(--danger); }
.stat-card-icon--success { background: rgba(34, 197, 94, 0.1); color: var(--success); }
.stat-card-icon--warning { background: rgba(245, 158, 11, 0.1); color: var(--warning); }
.stat-card-icon--info { background: rgba(6, 182, 212, 0.1); color: var(--info); }
.stat-card-icon--secondary { background: rgba(108, 99, 255, 0.1); color: var(--secondary); }

.section-heading {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

/* Tables */
.admin-table {
    margin-bottom: 0;
}

.admin-table thead th {
    background: var(--table-head-bg);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
    padding: 0.75rem 1rem;
    border-top: 0;
    white-space: nowrap;
}

.admin-table tbody td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.admin-table tbody tr:last-child td {
    border-bottom: 0;
}

.admin-table tbody tr:hover {
    background: var(--table-row-hover);
}

.view-all-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-dark);
    text-decoration: none;
}

.view-all-link:hover {
    color: var(--secondary);
}

/* Badges */
.admin-badge {
    display: inline-block;
    padding: 0.3em 0.65em;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-pill);
    line-height: 1.2;
}

.admin-badge--secondary { background: #2d3340; color: #d1d5db; }
.admin-badge--warning { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.admin-badge--success { background: rgba(34, 197, 94, 0.2); color: #4ade80; }
.admin-badge--danger { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.admin-badge--info { background: rgba(6, 182, 212, 0.2); color: #22d3ee; }
.admin-badge--primary { background: rgba(197, 160, 89, 0.2); color: #e5d3b3; }

/* Alerts */
.admin-alert {
    border-radius: var(--radius-sm);
    border: 0;
    font-size: 0.9rem;
}

/* Breadcrumbs */
.admin-breadcrumb {
    font-size: 0.85rem;
    margin-bottom: 1rem;
}

.admin-breadcrumb .breadcrumb-item a {
    color: var(--primary-dark);
    text-decoration: none;
}

.admin-breadcrumb .breadcrumb-item a:hover {
    color: var(--secondary);
}

.admin-breadcrumb .breadcrumb-item.active {
    color: var(--text-muted);
}

/* Detail list */
.detail-list dt {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

.detail-list dd {
    font-size: 0.95rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

/* Form card */
.form-card {
    max-width: 100%;
}

.form-card-narrow {
    max-width: 640px;
}

/* Action buttons in tables */
.btn-action {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

/* Pagination */
.admin-pagination .page-link {
    color: var(--primary);
    border-color: var(--border-color);
    border-radius: var(--radius-sm) !important;
    margin: 0 2px;
    font-size: 0.875rem;
}

.admin-pagination .page-item.active .page-link {
    background: var(--primary);
    border-color: var(--primary);
}

/* Select2 overrides */
.select2-container--bootstrap-5 .select2-selection {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-dark);
    min-height: 38px;
}

.select2-container--bootstrap-5.select2-container--focus .select2-selection,
.select2-container--bootstrap-5.select2-container--open .select2-selection {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem var(--focus-ring);
}

.select2-container--bootstrap-5 .select2-dropdown {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    border-radius: var(--radius-sm);
}

.select2-container--bootstrap-5 .select2-results__option {
    color: var(--text-dark);
}

.select2-container--bootstrap-5 .select2-results__option--highlighted {
    background: var(--primary);
    color: #111111;
}

.select2-container--bootstrap-5 .select2-search__field {
    background-color: var(--page-bg);
    border-color: var(--border-color);
    color: var(--text-dark);
}

/* jQuery UI datepicker */
.ui-datepicker {
    z-index: 1100 !important;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--card-bg);
    color: var(--text-dark);
    box-shadow: var(--shadow-md);
    font-family: inherit;
    font-size: 0.875rem;
}

.ui-datepicker .ui-datepicker-header {
    background: linear-gradient(135deg, #121212 0%, var(--secondary) 100%);
    color: var(--text-soft);
    border: none;
    border-radius: var(--radius-sm);
}

.ui-datepicker .ui-datepicker-title {
    color: var(--primary-light);
}

.ui-datepicker .ui-state-default {
    border: none;
    background: transparent;
    color: var(--text-dark);
    text-align: center;
    border-radius: 6px;
}

.ui-datepicker .ui-state-hover,
.ui-datepicker .ui-state-focus {
    background: var(--sidebar-active-bg);
    color: var(--primary);
}

.ui-datepicker .ui-state-active {
    background: var(--primary);
    color: #111111;
}

.ui-datepicker .ui-state-highlight {
    background: var(--sidebar-active-bg);
    color: var(--primary);
    font-weight: 600;
}

.ui-datepicker .ui-widget-content {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-dark);
}

/* Login page */
html:has(body.login-page) {
    height: 100%;
    overflow: hidden;
}

body.login-page {
    height: 100vh;
    min-height: 100vh;
    max-height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    color: #e5d3b3;
    background:
        radial-gradient(ellipse at 12% 50%, rgba(128, 51, 91, 0.28), transparent 42%),
        radial-gradient(ellipse at 88% 50%, rgba(107, 45, 76, 0.22), transparent 40%),
        radial-gradient(ellipse at 50% 42%, rgba(40, 40, 40, 0.9), transparent 55%),
        linear-gradient(160deg, #0a0a0a 0%, #121212 50%, #0d0d0d 100%);
}

.login-shell {
    display: flex;
    width: 100%;
    height: 100vh;
    min-height: 100vh;
    max-height: 100vh;
    overflow: hidden;
}

.login-panel {
    flex: 1;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    position: relative;
    min-height: 0;
    overflow: hidden;
    background: transparent;
}

.login-form-wrap {
    width: 100%;
    max-width: 420px;
    margin: 0 auto;
    background: rgba(26, 26, 26, 0.92);
    border: 1px solid rgba(197, 160, 89, 0.45);
    border-radius: 22px;
    padding: 2.25rem 2rem 2rem;
    box-shadow:
        0 24px 60px rgba(0, 0, 0, 0.55),
        0 0 0 1px rgba(197, 160, 89, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.login-logo {
    text-align: center;
    margin: 0 0 1.35rem;
}

.login-logo-img {
    display: block;
    width: min(240px, 78%);
    height: auto;
    max-height: 210px;
    margin: 0 auto;
    object-fit: contain;
}

.login-divider {
    display: flex;
    align-items: center;
    margin: 0 0 1.35rem;
    color: #c5a059;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
}

.login-divider::before,
.login-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: rgba(197, 160, 89, 0.45);
}

.login-divider span {
    padding: 0 0.9rem;
    white-space: nowrap;
}

.input-icon-group {
    position: relative;
}

.input-icon-group .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #c5a059;
    font-size: 1rem;
    z-index: 2;
}

.input-icon-group .form-control {
    padding-left: 2.75rem;
    border-radius: var(--radius-pill);
    height: 48px;
    border: 1px solid rgba(197, 160, 89, 0.4);
    background: #0f0f0f;
    color: #f5efe6;
}

.input-icon-group .form-control::placeholder {
    color: #9a8f7c;
}

.input-icon-group .form-control:focus {
    border-color: #c5a059;
    background: #0f0f0f;
    color: #f5efe6;
    box-shadow: 0 0 0 0.2rem rgba(184, 154, 74, 0.25);
}

.login-form .mb-3 {
    margin-bottom: 1rem !important;
}

.login-form .form-label,
.login-form .form-check-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #e5d3b3;
    margin-bottom: 0.4rem;
}

.form-switch-primary .form-check-input {
    background-color: #2a2a2a;
    border-color: rgba(197, 160, 89, 0.35);
}

.form-switch-primary .form-check-input:checked {
    background-color: #c5a059;
    border-color: #c5a059;
}

.btn-login {
    height: 48px;
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 1rem;
    background: linear-gradient(135deg, #d4af37 0%, #c5a059 50%, #b89a4a 100%);
    border-color: #b89a4a;
    color: #111111;
}

.btn-login:hover,
.btn-login:focus {
    background: linear-gradient(135deg, #c5a059 0%, #a4843f 100%);
    border-color: #a4843f;
    color: #111111;
}

/* Responsive */
@media (max-width: 991.98px) {
    .admin-sidebar {
        transform: translateX(-100%);
    }

    .admin-sidebar.show {
        transform: translateX(0);
    }

    .admin-main {
        margin-left: 0;
    }

    body.login-page {
        overflow: hidden;
    }

    .login-panel {
        padding: 1rem;
    }

    .login-form-wrap {
        max-width: 400px;
        padding: 1.75rem 1.35rem 1.5rem;
    }

    .login-logo {
        margin-bottom: 1.1rem;
    }

    .login-logo-img {
        width: min(220px, 72%);
        max-height: 180px;
    }
}

@media (max-width: 575.98px) {
    .admin-content {
        padding: 1rem;
    }

    .page-banner {
        padding: 1.25rem;
    }

    .page-banner-title {
        font-size: 1.25rem;
    }

    .stat-card-value {
        font-size: 1.35rem;
    }

    .admin-sidebar .brand-logo {
        max-width: 140px;
        height: 48px;
    }

    .topbar-logo {
        width: 96px;
        height: 34px;
    }

    .login-panel {
        padding: 0.85rem;
    }

    .login-form-wrap {
        padding: 1.35rem 1.1rem 1.25rem;
        border-radius: 18px;
    }

    .login-logo {
        margin-bottom: 1rem;
    }

    .login-logo-img {
        width: min(200px, 70%);
        max-height: 150px;
    }

    .input-icon-group .form-control,
    .btn-login {
        height: 44px;
    }
}

.select2-container--bootstrap-5 .select2-selection--single .select2-selection__rendered{
    color: var(--text-dark) !important;
}