/**
 * Dubai Car Rental — Admin Premium Theme
 * Unified professional styling for all dashboard pages
 */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
    --surface: #ffffff;
    --surface-muted: #f4f6fb;
    --surface-elevated: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --border: rgba(26, 35, 126, 0.08);
    --border-strong: rgba(26, 35, 126, 0.14);
    --shadow-sm: 0 4px 16px rgba(26, 35, 126, 0.06);
    --shadow-md: 0 10px 32px rgba(26, 35, 126, 0.08);
    --shadow-lg: 0 18px 48px rgba(26, 35, 126, 0.1);
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-pill: 999px;
    --transition: 0.22s ease;
}

body,
.dashboard-container {
    font-family: 'Inter', 'Segoe UI', Tahoma, sans-serif;
}

body.dashboard-rtl,
body.dashboard-rtl .dashboard-container {
    font-family: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
}

/* Keep Font Awesome icons — do not inherit Inter/Cairo on <i class="fas ..."> */
.fas,
.far,
.fab,
.fal,
.fad,
.fa,
.fa-solid,
.fa-regular,
.fa-brands,
[class^="fa-"],
[class*=" fa-"] {
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands" !important;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
}

.fas,
.fa-solid {
    font-weight: 900 !important;
}

.far,
.fa-regular {
    font-weight: 400 !important;
}

.fab,
.fa-brands {
    font-family: "Font Awesome 6 Brands" !important;
    font-weight: 400 !important;
}

body {
    background:
        radial-gradient(circle at top right, rgba(21, 101, 192, 0.06), transparent 28%),
        radial-gradient(circle at bottom left, rgba(26, 35, 126, 0.05), transparent 24%),
        var(--surface-muted);
    color: var(--text-primary);
}

/* Topbar */
.topbar {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

#page-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--blue-800);
    letter-spacing: -0.02em;
}

.search-box {
    background: var(--surface-muted);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    transition: var(--transition);
}

.search-box:focus-within {
    border-color: rgba(21, 101, 192, 0.35);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.1);
    background: #fff;
}

.search-box input {
    background: transparent;
}

.lang-toggle-btn,
.user-chip,
.icon-btn {
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

/* Content area */
.content-area {
    padding: 28px 32px 40px;
}

.view {
    animation: viewFadeIn 0.35s ease;
}

@keyframes viewFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page hero — section headers */
.page-hero,
.view > .section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
    padding: 22px 24px;
    background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

.page-hero-main {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.page-hero-icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(21, 101, 192, 0.14), rgba(26, 35, 126, 0.08));
    color: var(--blue-500);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.35rem;
}

.page-hero-text h2,
.page-hero h2,
.view > .section-header h2 {
    margin: 0;
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--blue-800);
    letter-spacing: -0.02em;
}

.page-hero-subtitle {
    margin: 4px 0 0;
    color: var(--text-secondary);
    font-size: 0.92rem;
}

.dashboard-hero {
    margin-bottom: 24px;
}

.header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

/* Filter toolbar */
.filter-toolbar,
.view > .filters,
.reports-toolbar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
    margin-bottom: 22px;
    box-shadow: var(--shadow-sm);
    align-items: end;
}

.filter-group {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    min-width: 160px;
}

.filter-group label {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
}

.filter-group select,
.filter-group input,
.search-group input,
.setting-item input,
.setting-item select,
.setting-item textarea,
#rejection-reason,
#doc-rejection-reason-input,
textarea {
    padding: 10px 14px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--text-primary);
    transition: var(--transition);
}

.filter-group select:focus,
.filter-group input:focus,
.search-group input:focus,
.setting-item input:focus,
.setting-item select:focus {
    outline: none;
    border-color: var(--blue-500);
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.12);
}

.search-group {
    flex: 1;
    min-width: 220px;
}

.search-group input {
    width: 100%;
    padding-left: 14px;
}

/* Buttons */
.btn {
    border-radius: var(--radius-sm);
    font-weight: 600;
    letter-spacing: 0.01em;
    box-shadow: none;
}

.btn-primary {
    background: linear-gradient(135deg, #1565c0, #1a237e);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1256a8, #151f6d);
}

.btn-secondary {
    background: #fff;
    color: var(--blue-700);
    border: 1px solid var(--border-strong);
}

.btn-secondary:hover {
    background: var(--blue-50);
    color: var(--blue-800);
}

.btn-success {
    background: linear-gradient(135deg, #2e7d32, #1b5e20);
}

.btn-danger {
    background: linear-gradient(135deg, #e53935, #c62828);
}

/* Stats & KPI cards */
.stats-container,
.reports-kpi-grid {
    gap: 18px;
}

.stat-card,
.reports-kpi-card {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.stat-card .info h3,
.reports-kpi-value {
    color: var(--blue-800);
    font-weight: 700;
}

/* Panel cards — unified surface */
.panel-card,
.quick-actions,
.chart-box,
.recent-activity,
.table-container,
.reports-panel,
.settings-container,
.activity-list {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.quick-actions,
.chart-box,
.recent-activity {
    padding: 22px 24px;
}

.panel-card-title,
.quick-actions h3,
.chart-box h3,
.recent-activity h3,
.reports-panel-header h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--blue-800);
}

.panel-card-title::before,
.quick-actions h3::before,
.chart-box h3::before,
.recent-activity h3::before {
    content: '';
    width: 4px;
    height: 18px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--blue-500), var(--blue-800));
}

.actions-grid {
    gap: 14px;
}

.action-card {
    background: linear-gradient(180deg, #f8faff 0%, #f1f5ff 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 22px 16px;
}

.action-card:hover {
    background: linear-gradient(135deg, #1565c0, #1a237e);
    border-color: transparent;
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.action-card i {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(21, 101, 192, 0.1);
    color: var(--blue-500);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: var(--transition);
}

.action-card:hover i {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
}

.charts-container {
    gap: 18px;
    margin-bottom: 22px;
}

.chart-box canvas {
    height: 280px !important;
}

.recent-activity .activity-list {
    padding: 0;
    border: none;
    box-shadow: none;
    background: transparent;
}

.activity-item {
    padding: 14px 0;
}

.activity-item .icon,
.activity-icon {
    border-radius: 12px;
}

/* Tables */
.data-panel,
.table-container {
    overflow: hidden;
}

.data-table thead {
    background: linear-gradient(180deg, #f8faff 0%, #eef2fb 100%);
}

.data-table th {
    padding: 14px 18px;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--blue-800);
    border-bottom: 1px solid var(--border-strong);
}

.data-table td {
    padding: 14px 18px;
    color: var(--text-primary);
    vertical-align: middle;
}

.data-table tbody tr {
    transition: background var(--transition);
}

.data-table tbody tr:hover {
    background: rgba(21, 101, 192, 0.04);
    transform: none;
    box-shadow: none;
}

.data-table tbody tr:nth-child(even) {
    background: rgba(248, 250, 255, 0.7);
}

.data-table tbody tr:nth-child(even):hover {
    background: rgba(21, 101, 192, 0.05);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Tabs */
.tabs {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px;
    gap: 8px;
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
    border-bottom: none;
    flex-wrap: wrap;
}

.tab-btn {
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 10px 16px;
}

.tab-btn:hover {
    background: var(--blue-50);
    color: var(--blue-700);
}

.tab-btn.active {
    background: linear-gradient(135deg, #1565c0, #1a237e);
    color: #fff;
    box-shadow: 0 6px 16px rgba(21, 101, 192, 0.22);
}

.tab-content {
    animation: viewFadeIn 0.25s ease;
}

/* Pagination */
.pagination {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    box-shadow: var(--shadow-sm);
    margin-top: 18px;
}

/* Settings */
.settings-container {
    padding: 8px;
    display: grid;
    gap: 18px;
}

.settings-section {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 22px 24px;
    margin-bottom: 0;
}

.settings-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
    color: var(--blue-800);
    font-size: 1.05rem;
}

.settings-section h3::before {
    content: '';
    width: 4px;
    height: 18px;
    border-radius: 4px;
    background: var(--blue-500);
}

.setting-item {
    display: grid;
    grid-template-columns: minmax(180px, 240px) 1fr;
    align-items: center;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-item label {
    font-weight: 600;
    color: var(--text-primary);
}

.form-actions {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 24px;
    margin-top: 0;
}

/* Empty states */
.empty-state-box {
    padding: 48px 24px;
    text-align: center;
    background: linear-gradient(180deg, #fafbff 0%, #f5f7fb 100%);
    border-radius: var(--radius-md);
}

.empty-state-box i {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: rgba(21, 101, 192, 0.1);
    color: var(--blue-500);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 14px;
}

.empty-state-box p {
    font-weight: 600;
    color: var(--text-primary);
}

/* Alerts */
.alert {
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    box-shadow: var(--shadow-sm);
    font-weight: 500;
}

/* Spinner */
.spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(21, 101, 192, 0.15);
    border-top-color: var(--blue-500);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Sidebar refinements */
.sidebar {
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
}

.sidebar .menu ul li a {
    border-radius: 0 12px 12px 0;
    margin-inline-end: 10px;
}

.sidebar .menu ul li.active a {
    background: rgba(255, 255, 255, 0.14);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.logout-btn {
    border-radius: var(--radius-sm);
    margin-top: 12px;
}

/* RTL */
.dashboard-rtl .page-hero-main,
.dashboard-rtl .setting-item {
    text-align: right;
}

.dashboard-rtl .data-table th,
.dashboard-rtl .data-table td {
    text-align: right;
}

.dashboard-rtl .sidebar .menu ul li a {
    border-radius: 12px 0 0 12px;
}

/* Responsive */
@media (max-width: 992px) {
    .content-area {
        padding: 20px 16px 32px;
    }

    .page-hero,
    .view > .section-header {
        padding: 18px;
    }

    .setting-item {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .charts-container {
        grid-template-columns: 1fr;
    }

    .header-actions {
        width: 100%;
    }

    .header-actions .btn {
        flex: 1;
        justify-content: center;
    }
}

/* Admin modals */
.admin-modal .modal-content,
.modal-content {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.admin-modal .modal-header,
.modal-header {
    background: linear-gradient(135deg, #1a237e 0%, #283593 100%);
    padding: 18px 22px;
}

.admin-detail-hero {
    border-radius: var(--radius-md);
    border-color: var(--border);
}

.admin-detail-section {
    background: #fafbff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 18px;
}

.admin-detail-section-title {
    color: var(--blue-800);
    font-weight: 700;
    margin-bottom: 12px;
}

.admin-detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 8px;
}

/* Login page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(circle at top right, rgba(66, 165, 245, 0.18), transparent 30%),
        linear-gradient(135deg, #0d1b5e 0%, #1a237e 45%, #283593 100%);
}

.login-card {
    width: 100%;
    max-width: 460px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px 36px;
}

.login-logo {
    text-align: center;
    margin-bottom: 28px;
}

.login-logo p {
    color: var(--text-secondary);
    margin-top: 4px;
}
.login-logo img {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
}

.login-logo h1 {
    color: var(--blue-800);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.login-card .form-group input {
    border-radius: var(--radius-sm);
    border-color: var(--border-strong);
}

.login-card .btn-login {
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, #1565c0, #1a237e);
    font-weight: 700;
    transition: var(--transition);
}

.login-card .btn-login:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.login-footer {
    text-align: center;
    margin-top: 18px;
    color: var(--text-secondary);
    font-size: 0.88rem;
}